Device for remote control of outboard motor

FIELD: transportation.

SUBSTANCE: device for remote control of the outboard motor comprises a housing, a pulley located in the housing with the possibility of rotation in the housing and provided with grooves in the cylindrical surface in which the cables are placed and a control handle. The control handle is connected by a spherical joint with a pulley, and at its end, located in the pulley, a bend is made.

EFFECT: improving the performance properties of the device for remote control of the outboard motor.

7 cl, 2 dwg

 



 

Same patents:

FIELD: transport.

SUBSTANCE: invention relates to bidirectional cable linkage to be used in vehicle air-conditioning unit. Control means for air-conditioning unit include double bidirectional cable linkage made of two parts - shell or fixed part in the form of outer tube and inner tube, and moving cables. Moving cables are made capable to transfer movement from control handle to flap-positioning mechanism via double cable. The linkage is attached to body and to control panel using quick-release connection.

EFFECT: simplified linkage design.

12 cl, 14 dwg

Carburetor // 2474721

FIELD: engines and pumps.

SUBSTANCE: carburetor comprises main air channel 19, controlled throttle valve 8, fuel proportioning valve 23, fuel injector 28 and auxiliary air valve 13. Main air channel 19 has upstream inlet 6 and downstream outlet 11. Controlled throttle valve 8 is arranged inside main air channel. Fuel injector 28 communicates with main air channel and fuel proportioning valve 23. Extra air channel 13 has inlet 10 and outlet 24. Outlet 39 of fuel proportioning valve 23 communicates with extra air channel 13. Fuel feed injector 28 communicates with auxiliary and main air channels 13, 19 to allow fuel to be mixed with air flowing through air channel 13 before it flows through injector 28 and mixes with air flowing in main air channel 19 downstream of controlled throttle valve 8.

EFFECT: stable operation at low load and in idling.

23 cl, 21 dwg

FIELD: transport engineering.

SUBSTANCE: accelerator pressing value is determined and accelerator reactive force is regulated at driving of transport vehicle. Reactive force of accelerator is increased when accelerator pressing value exceeds the second threshold value in the range of low movement speeds of transport vehicle, and reactive force of accelerator is increased when accelerator pressing value exceeds the first threshold value in the range of high movement speeds of transport vehicle. The first threshold value is set higher than the second threshold value. Device includes the sensor for determination of accelerator pressing value and controller to control the reactive force of accelerator.

EFFECT: higher ergonomics and reduction of specific fuel consumption.

10 cl, 11 dwg

FIELD: transportation, engines and pumps.

SUBSTANCE: ship screw rudder complex incorporates a drive engine arranged above the ship water line and linked with the ship shaft running in bearing in the nacelle below the water line, the said shaft being coupled with the screw shaft accommodating the propeller screw fitted thereon. The said complex comprises also a top shaft arranged parallel to the lower shaft and coupled with the drive engine output shaft. The top and lower shafts are crankshafts coupled via a con-rod mechanical transmission arranged between them and furnished with rod bearings. Rod and main bearings of the lower crankshaft are water-lubricated plain bearings. The nacelle space can communicate with outboard.

EFFECT: higher reliability and efficiency of screw rudder columns.

3 cl, 2 dwg

Outboard motor // 2098317
The invention relates to shipbuilding, namely, outboard motors, designed to equip small-sized vessels of light class with a small displacement, tourist or business destination

FIELD: transportation, engines and pumps.

SUBSTANCE: ship screw rudder complex incorporates a drive engine arranged above the ship water line and linked with the ship shaft running in bearing in the nacelle below the water line, the said shaft being coupled with the screw shaft accommodating the propeller screw fitted thereon. The said complex comprises also a top shaft arranged parallel to the lower shaft and coupled with the drive engine output shaft. The top and lower shafts are crankshafts coupled via a con-rod mechanical transmission arranged between them and furnished with rod bearings. Rod and main bearings of the lower crankshaft are water-lubricated plain bearings. The nacelle space can communicate with outboard.

EFFECT: higher reliability and efficiency of screw rudder columns.

3 cl, 2 dwg

FIELD: transport engineering.

SUBSTANCE: device for remote control of outboard engine includes drum with possibility of rotation by 350, with integral drive cable threads, and control handle connected via the ball pivot. Simultaneously the control handle is control rod for rotation of the engine traction vector and throttle control element. The casing with concentric slot is intended for the control handle movement during actions relating the mover rotation to different sides and for reverse. The bushing with slot simultaneously rotates with pulley for the control lever movement towards centre and back for the throttle cable movement. Controls are installed on the outboard engine and ensure proper use of the traction vector.

EFFECT: easy control of the outboard engine.

3 cl, 6 dwg

Outboard motor // 2562095

FIELD: engines and pumps.

SUBSTANCE: invention relates to outboard motors. Proposed motor comprises housing, control shaft, propulsor, drive shaft in shaft duct and shaft duct. Drive shaft in shaft duct and shaft duct in motor housing run in radial thrust bearings. Shaft duct is provided with seal collar at lower part and is turned in motor housings by helical gear speed reducer. The latter has four conical gears locked in motor hosing by retainer. Control shaft is connected with telescopic helm or joystick by means of CVD joint or universal joint or spring-rope flexible shaft. Motor is coupled with drive shaft via automatic inertial friction or engagement clutch. Outboard motor housing is articulated with motor holder. Motor holder has hinge pivot for adjustment of motor inclination relative to board transom and clamps for reliable locking of said motor at transom.

EFFECT: ease of use.

1 dwg

FIELD: transportation.

SUBSTANCE: device for remote control of the outboard motor comprises a housing, a pulley located in the housing with the possibility of rotation in the housing and provided with grooves in the cylindrical surface in which the cables are placed and a control handle. The control handle is connected by a spherical joint with a pulley, and at its end, located in the pulley, a bend is made.

EFFECT: improving the performance properties of the device for remote control of the outboard motor.

7 cl, 2 dwg

FIELD: transport engineering.

SUBSTANCE: accelerator pressing value is determined and accelerator reactive force is regulated at driving of transport vehicle. Reactive force of accelerator is increased when accelerator pressing value exceeds the second threshold value in the range of low movement speeds of transport vehicle, and reactive force of accelerator is increased when accelerator pressing value exceeds the first threshold value in the range of high movement speeds of transport vehicle. The first threshold value is set higher than the second threshold value. Device includes the sensor for determination of accelerator pressing value and controller to control the reactive force of accelerator.

EFFECT: higher ergonomics and reduction of specific fuel consumption.

10 cl, 11 dwg

Carburetor // 2474721

FIELD: engines and pumps.

SUBSTANCE: carburetor comprises main air channel 19, controlled throttle valve 8, fuel proportioning valve 23, fuel injector 28 and auxiliary air valve 13. Main air channel 19 has upstream inlet 6 and downstream outlet 11. Controlled throttle valve 8 is arranged inside main air channel. Fuel injector 28 communicates with main air channel and fuel proportioning valve 23. Extra air channel 13 has inlet 10 and outlet 24. Outlet 39 of fuel proportioning valve 23 communicates with extra air channel 13. Fuel feed injector 28 communicates with auxiliary and main air channels 13, 19 to allow fuel to be mixed with air flowing through air channel 13 before it flows through injector 28 and mixes with air flowing in main air channel 19 downstream of controlled throttle valve 8.

EFFECT: stable operation at low load and in idling.

23 cl, 21 dwg

FIELD: transport.

SUBSTANCE: invention relates to bidirectional cable linkage to be used in vehicle air-conditioning unit. Control means for air-conditioning unit include double bidirectional cable linkage made of two parts - shell or fixed part in the form of outer tube and inner tube, and moving cables. Moving cables are made capable to transfer movement from control handle to flap-positioning mechanism via double cable. The linkage is attached to body and to control panel using quick-release connection.

EFFECT: simplified linkage design.

12 cl, 14 dwg

FIELD: machine engineering.

SUBSTANCE: first end of the spring device (301) is rigidly connected to the throttle latch control (201) and the second end of the spring device (301) is pivotally connected to the rocker arm (206) of the throttle control pedal (205) and to the stem (207) throttle latch control. The throttle latch control lever (201) is movably produced. The spring device (301) pulls the throttle latch control shaft (207) to control the throttle latch position change to move the machine. The throttle latch control pedal (205) is movable. The rocker (206) pushes the throttle latch control shaft (207) to control the deceleration or braking of the machine. The spring device (301) is deformable to absorb a portion of the pulling force from the pedal (205) so that the pulling force is applied to the throttle latch control handle (201) by the spring device (301) is less than the locking force of the handle (201) by the throttle latch to lock the throttle latch control handle (201) while the pedal is moving (205).

EFFECT: simplification of design and prevention of malfunctions.

16 cl, 5 dwg

FIELD: transportation.

SUBSTANCE: device for remote control of the outboard motor comprises a housing, a pulley located in the housing with the possibility of rotation in the housing and provided with grooves in the cylindrical surface in which the cables are placed and a control handle. The control handle is connected by a spherical joint with a pulley, and at its end, located in the pulley, a bend is made.

EFFECT: improving the performance properties of the device for remote control of the outboard motor.

7 cl, 2 dwg

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