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RussianPatents.com
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Drive of pedal-driven vehicles Invention relates to drives with reciprocating feet levers and can be used in bicycles, bicycle cars, catamarans, etc. Drive comprises pedal axle (1) supporting the one-way motion transfer mechanisms and drive sprocket (2) interacting with driven sprocket (4) via endless chain (3). Cranks (5) and (7) with pedals (15) and (16) are fitted on bodies of one-way motion transfer mechanisms. Besides, this drive comprises reversing-synchronising shaft (9) with transfer links composed by sprockets or pulleys. Cranks interact via sections (12) and (13) of extra flexible member interacting with at least one adjusting roller (14). Crank locking device is composed of retainer-type (5, 7) limiters (19) and (20) or by overrunning clutch (25). |
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Steering valve with planetary gear Set of inventions relates to automotive industry. Hydraulic servocontrol system unit for vehicles contains hydraulic servovalve with actuating element, two planetary gears and actuator. The first functional element of one planetary gear is connected without possibility to rotate with input shaft or output shaft. The first functional element of the other planetary gear is connected without possibility to rotate with actuating element. The second functional element connects planetary gears. The actuator is located and made so that it provides possibility of rotation in one direction with simultaneous relative rotation of both planetary gear functional elements relative to each other. Method of steering support of hydraulic servocontrol system for vehicles includes steps in which: - steering support is controlled depending on relative rotation of input shaft in relation to output shat by means of hydraulic servovalve; - rotary movement of input shaft or output shaft is transferred to actuating element by means of two planetary gears; - relative movement of actuating element in relation to input shaft or output shaft is performed by means of actuator to influence on steering support characteristic. |
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Invention relates to suspension assemblies for tracked vehicles and to rear suspension assemblies fir snowmobile. Snowmobile suspension system contains: The first and the second suspension arms, bracket arm, link, the first and the second shock-absorbers, lower ends of the first and the second shock-absorbers, linking rod. The first and the second suspension arms are pivotally connected with chassis and rail and pass forward and up from the rail. The bracket arm is immovable attached to the first suspension arm, and the link is pivotally connected to the second end of bracket arm above the first suspension arm at link fulcrum. The first shock-absorber is pivotally connected to the first suspension arm and rail. The lower end of the first shock-absorber is located at the front of lower end of the first suspension arm. The second shock-absorber is pivotally connected to the link and to the second suspension arm. The lower end of the second shock-absorber is located at the from behind of the lower end of the first shock-absorber. The linking rod by its lower end is pivotally connected to the link, and by its upper end is pivotally connected to the second suspension arm. |
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Device for external parts mounting Invention relates to transport engineering. Structure for external parts mounting provides possibility of detachable mounting of the said external part on bumper installed on vehicle body by means of a fastener. External part covers fastener when it is mounted on this bumper. The structure for external part mounting includes anchoring element provided on bumper. External part is mounted on bumper by inserting fastener from outer side of external part and connecting fastener with anchoring element. |
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In proposed railway car containing trucks (1) with wheel pairs (2), frame (3) with coupling elements, body (5) with wings (7) attached to it which wings have lifting force when moved in air, wing supporting elements, wing position control elements, each wing is made of sheet material and is flat-topped with horizontal working part and vertical side parts capable to rock on axles attached to body side walls. Each edge of wing working part has concaved cut corresponding to convexity of body roof. Wing working part has convex-concaved section functioning as transversal reinforcing rib. The wing has angle reinforcing ribs. Side part of wing is provided with bushing for installation on axle and with spindle for attachment to wing position control mechanism. |
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Driveline for articulated overland vehicle Proposed driveline of articulated overland vehicle consists of clutch, transmission, power divider unit; swivelling device connecting sections of this vehicle. On section bodies, axles are mounted on which axles conical satellites and yokes fixed on hollow beam perpendicular to each other are freely installed. One of the yokes is equipped with thrust bearing consisting of cage and plate fitted in it and fixed on hollow beam inside which central propeller shaft with conical gears fixed on its ends and installed in yoke supports is located . Conical gears are engaged via conical satellites with conical gears of driveline shafts placed along longitudinal axes of sections. |
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Proposed propulsor is made in the form of star, preferably three-rayed, installed on snowmobile frame and rotated by means of chain transmission. In the ray apices of the mentioned star ski are installed with possibility of their rotation relative to the star in the points of their attachment to rays and with possibility of axial vertical displacement. Each of skis is made of at least two pivotally interconnected parts which provides ski displacement in vertical plane when the main star is rotating. The ski are installed in ray apices so that distance from ski tip to mounting point is equal to 0.2…0.4, preferably, 0.25 of ski length. On the running surface of the mentioned ski notches are made providing ski movement in one direction. |
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Proposed propulsor is made in the form of star, preferably three-rayed, installed on snowmobile frame and rotated by means of engine and chain transmission. In the ray apices of the mentioned star ski are installed with possibility of their rotation relative to the star in the points of their attachment to rays and with possibility of axial vertical displacement. Each of skis is made of at least two pivotally interconnected parts which provides ski displacement in vertical plane when the main star is rotating. The ski are installed in ray apices so that distance from ski tip to mounting point is equal to 0.2…0.4, preferably, 0.25 of ski length. On the running surface of the mentioned ski notches are made providing ski movement in one direction. |
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Invention relates to vehicle actuated by human muscle force. The cycling vehicle includes frame with spatial support, propel and steering systems, muscular drive system, muscular drive and electric dive control systems, as well as cowl-cabin and adjustable seat. Steering system includes interconnected steering fork and handle bar. Muscular drive system is made as connection rods located on torque axis. The ends of connection rods are kinematically connected with driven and bypass sprockets. On the driving shaft there are running wheels and flywheels with clutch system elements, as well as driving gear connected with electric machine. The rear spatial support is made as bracket with axle for connecting rods and is aligned with cowl generatices. Muscular drive control system is made as lever with clutch and brake control rocker which lever is installed on axle. |
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Vehicle wheel suspension assembly Invention relates to design of vehicle wheel suspension assembly containing holder with a journal installed on it. The journal represents a rod passing in main direction where the first end of this rod is made with possibility of wheel hub to be installed on it. The journal is essentially straightline, extends from journal holder inside the vehicle and is located in vertical direction opposite suspension lever end. In this structure, on the other end of journal there are elements forming tail and head of ball bearing which are made capable to interact with elements forming cup of suspension lever ball bearing. |
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Electric lift truck with side loading Both wheel pairs of electric lift truck are made steering ones and interconnected by synchronous reflection-symmetric turning mechanism which enables reduction of turning angle. The wheel pairs are coupled with steering device via synchronous reflection-symmetric turning mechanism containing screw-nut gear, two rack gears functionally connected with steering linkage. Propulsion drive contains four gear motors, output member each one of which is connected with corresponding wheel. |
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Self-propelled roller-bit drilling outfit Proposed outfit relates to mining, particularly, to self-propelled roller-bit drilling outfit. Said outfit comprises mast, engaged caterpillar carriages with frames and drive sprockets coupled with said carriages, carcass articulated with said mast and jacks coupled with said carcass. Drive of every said carriage is composed by epicyclic unit with its shaft engaged with the engine. Note here that epicyclic unit of every carriage is accommodated in rotary housing with drive sprocket attached at its outer surface. Engine shaft is aligned with epicyclic unit shaft while drive sprockets are arranged on carriage sides, opposite the mast. |
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Propulsor is made as two ski each one of which is located on one side of snow mobile frame and installed on at least two L-shaped brackets at each side. Each bracket is made capable of radial rotation and installed by its long end on shaft where chain transmission sprocket is installed. The said brackets at each side are located diametrically opposite to similar brackets at the other side. Shaft with sprocket is located on frame. The second end of each bracket interacts with mating place of corresponding ski installed with possibility to perform flat-parallel motion in the plane parallel to vertical plane of snow mobile. Sprockets of chain transmission located on bracket shafts are interconnected by chain transmission where gear ratio of the mentioned transmission is equal to one. In this design, rotation shaft of one of the brackets is connected with driving gear of chain transmission mounted on engine output shaft. |
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Propulsor is made as two ski each one of which is located on one side of snow mobile frame and installed on at least two L-shaped brackets at each side. Each bracket is made capable of radial rotation and installed by its long end on shaft where chain transmission sprocket is installed. The said brackets at each side are located diametrically opposite to similar brackets at the other side. Shaft with sprocket is located on frame. The second end of each bracket interacts with mating place of corresponding ski installed with possibility to perform flat-parallel motion in the plane parallel to vertical plane of snow mobile. Sprockets of chain transmission located on bracket shafts are interconnected by chain transmission where gear ratio of the mentioned transmission is equal to one. In this design, rotation shaft of one of the brackets is connected with driving gear of chain transmission. |
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Rear spoiler is located on top part of vehicle rear door and attached to the said door, and includes external part (3) which is attached to internal part (5) and contains surface (4) for airflow direction. The internal part (5) is attached to solid lateral mounting plate (10) which immovably fixed to top side (11) lateral upper frame (2) of rear door and contains locally U-shaped mounting sockets (12) into which protruding fixing projections (14) located on the front end (15) of internal part (5) of rear spoiler (1) come into connected position (I). Solid mounting plate contains locally U-shaped mounting sockets for rear spoiler installation. Z-direction position of the said sockets leads to flush mounting relative to preliminary mounted roof pad. X-direction position is determined by fixing projections entering five mounting sockets and by screw connection in X-direction. Connection located alongside of side part is created by means of inclined screw connection. |
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Invention relates to mobile articulated machines and can be used in industry sectors working in complex road conditions. The machine includes sections (1) and (2) provided with active propulsors. The sections (1) and (2) are connected by device which provides three degrees of freedom for the sections. The machine is provided with two articulated joints (9) and (10) for section rotation in vertical plane which are spaced along machine length and connected by link (13). To connect the link (13) rigidly and independently with section (1) or with section (2) the machine is fitted with devices (17) and (18). When section (2) is to be lifted the device (17) locks articulated joint (9), and when section (1) is to be lifted the articulated joint (10) is locked by device (18). |
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Invention relates to vehicles of self-propelled frame type intended for various works with attachments. The mobile vehicle contains frame, motor-power compartment, cabin, front drive wheels and balance truck with intermediate balancer. Mobile vehicle frame is equipped with supports located in pairs on the frame at the front and the rear in advance direction relative to middle axle. The supports have clamps for intermediate balancers. |
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Semitrailer contains platform with ramps located at its front for transported equipment ascending, and wheels mounted at its rear. By its front the platform is connected with frame structure gooseneck with possibility of rotation around lateral horizontal axis, rigid fixation or disconnection. The gooseneck is made with possibility of hinge support by truck coupling unit. At the front part of gooseneck, coupling pin is hinged. The pin is mating to truck coupling unit hole and made with possibility to transfer vertical load to truck coupling unit. |
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Reinforcement of body b-pillar and car door attachment points at armouring Invention relates to transport engineering. Proposed method consists in that the armour elements and elements for uniform load distribution into B-pillar. Armour plates, accurately retracing the B-pillar geometry, are fitted inside the pillar and rigidly interconnected and connected with body elements. Door hinges are secured at bolts to be screwed in nuts rigidly connected with sleeves by permanent joint. Sleeves are rigidly jointed to armour protection to ensure uniform load distribution at hinge attachment. Better protection of car B-pillar. |
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Proposed walker is composed by propulsor and includes two rims of dual-slope wheels engaged by drive shaft and brake. Drive shaft supports timing coupling and inner rim. Pipe with inner thread and nut is mounted at inner rim outer side along with splined pipe fitted in drive splines. Brake disc is fitted on splined pipe as well as gear and slider surrounding the parallel guides of outer rim to spin relative to splined pipe. Dual slope wheel outer rim support two parallel racks engaged with gear wheel. Cylindrical ledges are arranged at inner rim outer side and outer rim inner side at maximum radius of the rim. |
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Caterpillar harvester drive axle Proposed axle comprises bolster with final drives with drive sprockets and brakes, gearboxes, side clutches, side clutch control mechanism with two-way hydraulic cylinder, tie rod, drive drum, drive drum guard board, compensation shaft and drive and drive mechanism. Side clutch and brake control mechanisms are not articulated and controlled separately from the cabin. Vanes are arranged at drive drum outer surface over its entire width and regularly over the entire periphery of drive drum diametral surface. Said board has slotted vents making the shutters. Note here that heat-isolation bush is arranged between the surface of radial-thrust bearing ID and side clutch release plate pouter surface. |
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Device and method of controlling transport facility power generation Proposed device is designed to control power generator driven by ICE. It comprises controller designed to define the amount of braking and to set power generator lower output when carrier acceleration is forecast in compliance with braking. Invention covers also the power generation control. |
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Device for connection of body bottom parts, assembly set and body bottom hybridisation Invention relates to connector (1) of the body bottom front with rear parts. Proposed device comprises shell (2) with first connection area (3) and second connection area (4). When connector (1), body bottom front and rear parts are assembled at the car all these components serve for fitting in place in contact with body bottom front and rear. Theses elements feature the shape that corresponds to shape of at least one section of body bottom front part peripheral contour and shape that corresponds to at least one section of peripheral contour of body bottom rear. |
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Snowmobile and its rear suspension Invention relates to suspension systems, particularly, to snowmobile rear suspension. Snowmobile rear suspension comprises linear power element arranged outside the snowmobile endless caterpillar envelope. Said linear power element is secured by its one end to the frame and by its opposite end to angular lever. Angular lever is connected with sliding rails. Note here that load-bearing rollers extend from said angular lever. When sliding rails fold at normal operation angular lever displaces the linear power element to make the suspension displace over the range. |
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Mechanism of kinematical connection of lever pedal elements with drive axle is provided with bushing rigidly mounted on drive frame. Holder is immovably installed on drive axle inside metal bushing. Between immovable metal bushing and drive axle holder there is movable bushing capable to rotate in one direction. The drive axle holder is provided with hole into which plug is inserted, and on the movable bushing at one side ratched wheel-sprocket is rigidly mounted and at the other side ring ratched wheel is rigidly mounted. On the drive axle at both sides bushings are installed which are friction bearings for main conical gears in slots of which keys are located providing connection of bearings with pedal levers. On protruding cylindrical portion of plug bushing is installed which is friction bearing for intermediate conical bearing. Ratched wheel-sprocket and ring ratched wheel provide kinematical connection of pedal levers with link of chain transmission to driving wheel. Kinematical connection is implemented via arrestor catches installed in holes of pedal levers and equipped with compression springs. Drive axle is provided with two locking plates one end of which is rigidly fixed on frame, and on the other end holes are made by which the locking plates fix drive axle by flattened surfaces made on it. |
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Tracklaying vehicle transmission Invention relates to transport machine building and is intended to be used in transportation vehicles. Tracklaying vehicle transmission contains two three-link differential mechanisms, two board reversing variable gears and two board range boxes. Output shaft of the first reversing variable gear is connected with the first link of the first three-link differential mechanism. Output shaft of reversing variable right gear is connected with the first link of the second three-link differential mechanism. The second link of the first three-link differential mechanism is connected with input shaft of left board range box and with the third link of the second differential mechanism. The second link of the second differential mechanism is connected with input shaft of right board range box and with the third link of the first differential mechanism. Left and right output shafts of transmission are connected with corresponding output shafts of board range boxes. |
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Snow mobile contains frame with supporting surfaces made as steering ski and supporting ski. On the frame following components are located: seat and controls, mechanical drive of snow mobile including engine with chain transmission containing driving and driven sprockets, propulsor for transformation and transmission of physical force from driver of the said snow mobile to propulsor elements interacting with supporting surface and actuating the said snow mobile. Propulsor is made as two ski each one of which is located on one side of snow mobile frame and installed on at least two L-shaped brackets at each side. Each bracket is made capable of radial rotation and installed by its long end on shaft where chain transmission sprocket is installed. The said brackets at each side are located diametrically opposite to similar brackets at the other side. Shaft with sprocket is located on frame. The second end of each bracket interacts with mating place of corresponding ski installed with possibility to perform flat-parallel motion in the plane parallel to vertical plane of snow mobile. Sprockets of chain transmission installed on shafts of brackets are interconnected by chain transmission. Gear ratio of the said transmission is equal to one, herewith, rotating shaft of one of the brackets is connected with driving sprocket of chain transmission installed on engine shaft. |
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Vehicle contains frame with supporting surfaces made as steering ski and supporting ski. On the frame following components are located: seat and controls, mechanical drive of vehicle, engine with chain transmission containing driving sprocket with pedals and driven sprocket, and propulsor for transmission of power from engine to propulsor elements interacting with supporting surface and actuating the said vehicle. Propulsor is made as two ski each one of which is located on one side of vehicle frame and installed on at least two L-shaped brackets at each side. Each bracket is made capable of radial rotation and installed by its long end on shaft where chain transmission sprocket is installed. The said brackets at each side are located diametrically opposite to similar brackets at the other side. The said shaft with sprocket is located on frame, and the second end of each bracket interacts with mating place of corresponding ski installed with possibility to perform flat-parallel movement in the plane parallel to vertical plane of vehicle. Sprockets of chain transmission installed on shafts of brackets are interconnected by chain transmission. Gear ratio of the said transmission is equal to one, herewith, rotating shaft of one of the brackets is connected with driving sprocket of chain transmission. |
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Method of snow mobile movement Propulsor of snow mobile is made in the form of two ski where on the running surface of the said ski notches are made providing ski movement in one direction. Each ski is located at one side snow mobile frame and installed on at least two L-shaped brackets at each side. Each bracket is made capable of radial rotation and installed by its long end on shaft where chain transmission sprocket is installed. The brackets at each side are located diametrically opposite to similar brackets at the other side. Shaft with sprocket is located on frame. The second end of each bracket is connected with mating place of corresponding ski installed with possibility to perform flat-parallel motion in the plane parallel to vertical plane of snow mobile. Sprockets of chain transmission installed on shafts of brackets are interconnected by chain transmission. Gear ratio of the said transmission is selected equal to one. Rotating shaft of one of brackets is connected with driving sprocket of chain transmission. During driving the main sprocket is rotated, preferably using chain transmission, successive alternate interaction of running surface of each ski with supporting surface for snow mobile movement covered with snow is provided by insertion of the said ski into snow, predominantly in parallel to supporting surface, axial movement of the said ski in snow relative to snow mobile, and ski removal from snow. In this process, snow mobile coasting is provided by means of taking both ski out of contact with supporting surface. |
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Vehicle bonnet top panel structure Vehicle bonnet top panel structure includes upper and lower parts of bonnet top panel and inner part. The upper part continues in transversal direction of vehicle and made capable to support windshield. The lower part continues in transversal direction and is located in lower position than the upper part. The inner part continues in transversal direction and is welded to ends of upper and lower parts so that upper and lower parts and inner part form open sectional structure. Width in vehicle vertical direction of each of side end portions of the upper part in transversal direction is gradually increasing towards outside in transversal direction. In each side end portion a hole is formed. |
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Installation and method for vehicle passenger compartment side panels assembling Invention set relates to automotive industry. Installation is designed for assembling passenger compartment side panels of two different vehicle models. Two models of passenger compartment side panels have identical front part continued by rear part specific for each of these two models. The installation contains rotating platform, facilities for assembling front parts and two assembling stations for rear parts. The rotating platform locates horizontally and holds front parts of passenger compartment side panels. The assembling stations for rear parts locate at one and the other side of rotating platform and are intended for assembling the rear parts of specific side panels of vehicle passenger compartment. Method for passenger compartment side panels assembling for two different vehicle models consists in steps in which: - passenger compartment side panel of the first model is loaded on rotating platform using a handling mechanism, and the rotating platform is fixed in the first position coinciding with the first assembling station where side panels of the first model are welded; - assembling operations are performed by welding on the front part and the rear part of side panel of the first model; - if the next passenger compartment side panel is panel of other model the rotating platform is tuned and fixed in the second position coinciding with the second assembling station where side panels of the second model are welded; - assembling operations are performed by welding on the front part and the rear part of side panel of the second model. |
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Invention relates to car-building, specifically to self-dumping boxcar intended predominantly for transportation and unloading of bulk goods, for instance mined rocks from open-pit mines. Self-dumping boxcar includes mechanism for board opening and closing located on car end wall and consisting of double-armed lever connected with strut and linkage the second end of which is connected with board loop. Linkage of mechanism for board opening and closing is made of two half-linkages interconnected by cylindrical articulated joint. One half-linkage (7) is connected with lever (9) of board (5) opening and closing mechanism and is made (5) composed of two parallel elements. The second half-linkage (1) is connected with loop (4) of board (5) by cylindrical articulated joint via eccentric disk. The eccentric disk is installed in hole made in half-linkage (1) and can be rotated and stopped on the half-linkage to change its length. |
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Vehicle body of "slideback" type Invention relates to transport engineering. Vehicle body includes passenger compartment, open cargo platform, engine compartment, cargo platform roof, skids on roof, two glassed side frames lower part of the third row of seats, backrest of the third row of seats, sealed compartment for baggage inside cargo platform. Cargo platform roof is placed on passenger compartment roof in fold position. Cargo platform roof consists of top part - roof and rear part - lift glass. The cargo platform roof in fold position is top part of bulkhead. The bulkhead separates passenger compartment from cargo planform. In unfolded position, the cargo platform roof together with cargo platform door forms two-leafed rear door. Cargo platform roof is moved along skids when the body is transformed. The skids can be used in unfolded position to mount railings. Two glassed side frames in lowered position located inside boards of cargo platform consist of metal hollow and glass part. The glass part resides inside metal hollow, and in raised position of whole side frame can be lifted similar to glasses of passenger doors. Lower part of the third row of seats in raised position is lower part of bulkhead separating passenger compartment from cargo planform. Backrest of the third row of seats in lowered position is a part of cargo platform floor. |
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Invention set relates to automotive industry. Vehicle rear frame structure contains flanged panel and front shortened side member on each right and left side edge which side member is located in extension of rear shortened side member, and inner side member. Connection between the front shortened side member and inner side member is performed by means of connecting part. The connecting part is also designed for mounting between the front shortened side member and inner side member on flanged panel so that connecting part could from strut to counteract to impacts. Vehicle comprises above described rear frame structure. |
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Device for adjustment of passenger car front fender and front door relative positions Invention set relates to automotive industry. Device for adjustment of passenger car body two elements relative positions, foe example front fender and front door, contains frame, upper and lower connecting means, pin and holding means. The upper connecting mean is installed in the upper part of the mentioned frame and contains tension element of spring type, the first and the second fastening elements. The tension element contains the first and the second ends. The first fastening element is made integral with the frame and is designed for attachment to one of the first two body elements. The tension element is engaged by its first end with the first fastening element. The second fastening element is engaged with the second end of tension element and is designed for attachment to other of the second two body elements after attachment of the first fastening element to the first element of body. The lower connecting mean is installed in the lower part of frame. The pin is installed with possibility to slide on the frame and is designed for insertion into gap separating two body elements. Frame holding means are as magnets mounted on the frame. The first fastening element is made as part protruding from frame and is designed to be mounted in socket located in the first passenger car body element. Method of adjustment of passenger car two elements relative positions consists in using the mentioned adjustment device. |
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Invention relates to vehicle driving control device. The device contains side object detector, control device to actuate lateral movement inhibition control, start of entering adjacent lane detector, actuation suppressor to suppress actuation of lateral movement inhibition control. Lateral movement is followed by changing vehicle transversal position relative to lane. Suppression of actuation of lateral movement inhibition control is performed when a vehicle has started to enter adjacent traffic lane, and side object is detected in the adjacent traffic lane. |
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Front underfloor structure of vehicle Invention relates to front underfloor structure of vehicle. The structure has front baffle-plates (8) located in front of front tires respectively in vehicle and redirecting incoming air which flows around front underfloor structure during motion. Each front buffle-plate (8) has front top portion (8a) located in position closer to vehicle front than position of each front tires front surface when the tires are directed forward, and located in position closer to vehicle central line (CL), which is located inside in direction of vehicle width relative to position of inner surface of each of front tires when they are directed forward; external end portion (8c), located in position closer to vehicle rear, than front top portion (8a), and located in outside position in direction of vehicle width relative to front top portion (8a); and the second flow redirection surface (8e) connecting front top portion (8a) and external end portion (8c) and configured so that during collision with air passing from vehicle front, the second flow redirecting surface (8e) redirects incoming air outside the vehicle. |
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Traction machine with tillage trailed implements actuated by human muscle power Traction machine with tillage trailed implements actuated by human muscle power consists of a base mounted on the transversely located runners, the operator seat and handrails are mounted on the top on the base. In the lower part of the base the drum type winch is mounted, consisting of a drum with a pull cable and a gripping element, the driven and driving gears. The driving gear is mounted fixedly on the shaft. The working element of the foot drive consists of two lever-type pedals with fixtures for feet of the pedal return to the original position. The pedals interact with each other in the autonomous mode by means of ratchets consisting of the ratchet wheels mounted fixedly on the shaft, and spring loaded pawls mounted on the pedals with the ability of engagement with the ratchet wheels. The tillage trailed implement consists of a frame with runners and a slinging link, on the side of the runners the plough and the guide of the plough furrow is mounted, installed with the ability of its dismantlement. On the opposite side of the plough the harrow is mounted, between the harrow teeth the plate is located with the holes with the ability of free motion along the teeth when removal the weeds from the teeth. |
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Manipulation system with glassed panel Invention relates to transport engineering. Manipulation system with glassed panel contains support structure made capable to support the glassed panel in laying position in support area. The support structure contains mean of access allowing technician to pass through whole support area from one open side to opposite open side. The support structure contains one or more support elements containing corresponding accommodating structure to locate glassed panel relative to support structure so that the glassed panel could be tilted or pivotally moved relative to the support structure. |
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Crawler track comprises rubber-metal joints with pins, terminal clevis, clevis tie bolts, steel members (links), rubber elements of link rails. Independent rubber-metal joints are rigidly fixed on the links by terminal clevis fitted by a ring cylindrical protrusion set in the hole of the link ear. The clevis tie bolts are coupled with the thread hole of the ears made in the centres of the links on their side walls. The width of the track rails formed by the independent joints exceeds the width of lower track wheel tyres. |
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Push-bicycle includes frame with footrest and steering column, front wheel with freewheel clutch, rear wheel, drive. The drive includes drive cross-member with steering handles attached to frame and made in the form of transverse relative to steering column lever pivotally connected with front wheel yoke in its upper part with possibility to rotate in vertical plane matching the plane of front wheel. Drive cross-member is kinematically connected with freewheel clutch by flexible coupling which represents opened chain. One end of chain is attached to drive cross-member being capable to move along it in the space between steering handles and steering column articulated joint. The other end of chain is fixed with possibility of freewheel clutch reverse rotation and reverse chain movement. |
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Structure for vehicle accumulator battery unit accommodation Vehicle accumulator battery unit accommodation structure includes vehicle body panel, the first, the second and the third components of panel. The first panel component is rigidly fixed to vehicle body panel and includes the first side wall and base wall. The second panel component is rigidly fixed to the first panel component and includes the second side wall and the first section of peripheral wall. The third panel component is rigidly fixed to the second panel component so that the first, the second and the third components of panel form outward-opening space for accumulator battery accommodation. The third panel component includes the second section of peripheral wall which section interacts with the first section of peripheral wall. The first, the second and the third components of panel are formed independently as separate parts and connected together. The first section of peripheral wall goes in peripheral direction of outward-opening space relative to the second side wall. The second section of peripheral wall goes in peripheral direction of outward-opening space relative to the first side wall. Method of assembling the mentioned vehicle accumulator battery unit accommodation structure. |
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Vehicle collision protection device Vehicle collision protection device includes vehicle body including vehicle body section and bracket installed on vehicle body. The bracket goes in direction from vehicle body front to rear and is made with possibility of vehicle component attachment to vehicle body. The bracket includes mounting area and deviating force creating component which is made as integral part of bracket and passes out of mounting area so that it partially encompasses vehicle component. The deviating force creating component is made capable to deviate back end of bracket around vehicle body vertical axis and to rotate bracket together with vehicle component when deviating force creating component collides with vehicle body section while back end of bracket shifts towards vehicle rear. |
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Device and method of mounting front fenders on their appropriate supports Invention relates to automotive industry. Proposed device has one mounting hole in every front fender and support for mounting supports for attachment of front fenders to appropriate supports. This device comprises the frame for attachment of front fenders at said frame and means for positioning this device at the support. Besides, this device comprises centring pins and pressure devices. Centring pins are secured to the frame and should be fitted in said centring holes made in every front fender and support nearby appropriate mounting holes. Said pressure device are fitted on the frame to apply force to front fenders in direction of appropriate supports. Proposed method consists in application of above described mounting device. |
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Suspension fastener assembly with posts Proposed device comprises spring body, cover element and central overlap section. Spring body comprises structural part extending from wall element at vehicle body that faces the suspension and includes extending end. Cover element comprises external peripheral edge secured to structural part extending end. Central overlap section is arranged outward of external peripheral edge in direction of structural part ledge whereto secured is the flange at suspension post end. note here that inclined wall is connected to central overlap section and outer peripheral edge. |
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Proposed chassis comprises frame articulated by track variation mechanism with swivel wheels equipped with drives and device to lock swivel wheels at two mutually perpendicular positions. Said frame is composed by tubular elements. Track variation mechanism is composed by crack-knee slide-crank mechanism. Piston rod can axially displace along the tube and is articulated with wheel axles by levers-knees. Wheel axles are articulated by their one end with the tube outer side. |
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Device to facilitate transport facility steering sensitivity Proposed device comprises motor controller, steering angle transducer, storage battery, inverter and timer. Multiple variation of running wheel motive force is performed at detection of steering job. |
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Set of invention relates to automotive seat system and boot shelf. Proposed system comprises seat backrest, shelf and storage battery. Seat comprises backrest articulated with car body. Said backrest can turn between standard position and folded position for cargo transportation. Storage battery is arranged inside the boot. Turning shelf is articulated with car body at first or second position. Shelf in first position is located above storage battery inside the boot. Shelf in second position is secured at car body to adjoin the storage battery and located there ahead. Flat surface for cargo is composed by storage battery case top surface and said shelf. |
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Invention refers to a baby jogging stroller. The baby jogging stroller includes a frame component, a handle connected to the frame component so that to enable the handle turning, castor wheel mechanisms retaining the wheels so that to enable their turning, and a switching mechanism including a switching element the design configuration whereof ensures its retention in the preset positions in accordance with that of the handle. The castor wheel mechanisms are fitted out with fixation elements, their design configuration preventing the wheels turning. Additionally envisaged are transmission mechanism, their design configuration ensuring the fixation elements actuation together with the switching element motion. |
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Front underfloor structure of vehicle Proposed structure comprises extension element extending downward from front underfloor surface to redirect incident airflow that flows over said front underfloor surface. Said extending element is configured as the extending element with bent surface (31) located closer to vehicle front than front tires and at front underflow structure centre, right around vehicle central line. Extending element with bent surface (31) has the circle of extension in lengthwise direction of the vehicle which features maximum length at the vehicle central line position (CL) and the circle of extension in crosswise direction gradually decreasing with increase in distance from vehicle central line (CL) on both sides in direction of vehicle width. |
Another patent 2513302.
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