Wheel antitheft interlock

FIELD: transport.

SUBSTANCE: invention relates to automotive industry, particularly, to antitheft devices. Antitheft interlock comprises thrust or thrust shoe with limiter interacting with wheel inner side surface while L-like pin is fitted in the disc vent opening or between spokes and locked at thrust shoe at point corresponding to wheel appropriate width. This interlock this interlock suits most forged and cast light-alloy discs. To prevent wheel removal wheel nits securities are used.

EFFECT: simplified design and fitting in place.

2 dwg


The invention relates to anti-theft devices for vehicles, in particular for locking the wheels of the car.

The known structure of the lock wheel, covering the tire or mounted on the outside of the disk for its ventilation slots, as well as fixed installed on the drive wheels nonstandard elements.

The disadvantages of these devices are large mass, the inconvenience of installation, the difficulty of placement because of its large size in the cabin or the trunk of a car in the inoperative position, as well as the complexity of the design or violation of the dynamic characteristics of the wheel during installation.

To eliminate these drawbacks anti-theft lock, consisting of resistant Shoe has a stop that interacts with the inner side surface of the wheel, and the pin is inserted into the vent hole of the drive wheel, is fixed and locked on the corresponding width of wheel location on resistant Shoe.

The lock is suitable for the vast majority of stamped and cast alloy wheels. To prevent removal of the wheel is the secret bolts.

Fig.1 shows a lock on the wheel, and Fig.2 is a General view of the lock.

The lock includes resistant Shoe 1 with limiter 2 and the pin 3 is inserted into the ventilation hole of the wheel 4,and the locking device 5.

The lock operates as follows. For installation on the wheel 4 pin 3 is inserted into the vent hole of the disk, resistant Shoe 1 is supplied to the wheel so that the limiter 2 interacted with the inner side surface of the wheel 4. Then pin 3 is fixed and locked with the help of the device 5 on the appropriate place on the resistant Shoe 1.

To remove the lock from the wheel opens the locking device 5, is given resistant Shoe 1, and pin 3 is output from the ventilation holes of the drive wheel 4.

Anti-theft lock the wheels of a vehicle having wheels with ventilation or other purposes holes containing resistant Shoe with stop interacting with the inner side surface of the wheel, and a lock, wherein the lock has an l-shaped pin with the possibility of inserting into the holes of the disk or between the spokes, fixing and locking the lock on the corresponding width of wheel location on resistant Shoe.


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FIELD: radio engineering, communication.

SUBSTANCE: method of protecting a car security system from unauthorised use includes a receiving device mounted on a car and a portable transmitting user device, wherein the transmitting device creates a code package using an encryption key and transmits the package to the receiving device. When reprogramming the system, particularly in case of real or imaginary malfunction of the system, communication between the portable transmitting device and the receiving device is carried out through an information transmission channel which does not use a radio signal.

EFFECT: low risk of information interception.

5 cl, 1 dwg

FIELD: transport.

SUBSTANCE: auxiliary interlocking mechanism is proposed which mechanism locks interlocking element (6) in steering column locking position. In the auxiliary interlocking element, its sliding plate (91) is engaging with auxiliary catching section (95) of interlocking element (6) being in steering column locked position, so that engagement between holding element (21) and holding/receiving section (93) could disengage. Closer to the side of interlocking element (6) rear end relative to relative to auxiliary catching section (95), fragile section (74) is fitted permissible loading on which is less than loading which can sliding plate (91) can withstand. In case when loading of specified or greater value is applied to interlocking element (6), the latter (6) breaks in fragile section (74).

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11 cl, 14 dwg

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FIELD: physics, navigation.

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8 cl, 1 dwg

FIELD: radio engineering, communication.

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2 dwg

FIELD: transport.

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5 dwg

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4 cl

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12 cl, 6 dwg

FIELD: physics; control.

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8 cl, 3 dwg

FIELD: transport.

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22 cl, 7 dwg

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FIELD: transport.

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40 cl, 14 dwg

FIELD: transport engineering; security systems.

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3 cl, 6 dwg

FIELD: transport engineering; security systems.

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3 cl, 5 dwg

FIELD: transport engineering; security systems.

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4 cl, 3 dwg

FIELD: transport engineering; security systems.

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5 cl, 2 dwg

FIELD: transport engineering; vehicle security systems.

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3 cl, 4 dwg

FIELD: transport engineering; security systems.

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3 dwg

FIELD: transport engineering; security systems.

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EFFECT: improved efficiency of interception even if high-jacked use vehicles.

3 cl, 7 dwg

FIELD: transport engineering; centralized radio security systems.

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EFFECT: improved accuracy of location of high-jacked vehicle at violation of stable reception of signals of global satellite radio navigations system.

4 cl, 6 dwg

FIELD: transport engineering; security systems.

SUBSTANCE: invention relates to radioelectronic protection of vehicles from unauthorized use. According to proposed method secret PIN-code is fixed in memory of protection system processor. Coded control radio signal to active system is fed by pressing corresponding pushbuttons on radio trinket. Receiver coded radio signal is identified in system processor. After identification, control signal is generated to active sensors of protection system, interlock functional units of vehicle and connect alarm. Under protection mode, presence of signals from protection system sensors is monitored. If sensors send signals on unauthorized action onto vehicle, alarm is switched on. Coded control radio signal to disconnect the protection is sent by pressing on corresponding pushbuttons. Received coded radio signal is identified in protection system processor. After identification, control signal is generated to disconnect sensors of state of protection system, alarm signaling and interlocking of vehicle functional units, except for engine interlocks. Then secret PIN-code signal is sent into system processor which compares said PIN-code with that fixed in processor memory and, if they coincide, engine interlock is disconnected. Secret PIN-code signal is sent to protection system processor in form of coded radio signal from radio trinket by pressing special pushbutton or combination of pushbuttons designed for remote control of protection system. Changing and fixing new secret PIN-code in processor memory, when necessary, is done by Owner by sending coded radio signals from radio trinket by pressing special PIN-code pushbutton or combination of pushbuttons on radio trinket designed for remote control of protection system.

EFFECT: improved comfort in vehicle operation.

FIELD: transport engineering; security systems.

SUBSTANCE: invention relates to methods of protection of vehicles from unauthorized use by interlocking vehicle engine thrust. Proposed system contains central control unit whose supply input is connected to interconnected HOOK-UP and WAIR-UP relay units and is connected through ignition switch to plus terminal of carry-on supply source. HOOK-UP and WAIR-UP units are connected to corresponding functional member of vehicle. Electronic identification mark and mark reader with antenna connected with central control unit are provided. Event protocol shaper, nonvolatile memory, even protocol reader, modulator and data transmission unit are introduced into system being series connected to each other. Event protocol shaper input is connected to additional output of central control unit. Event protocol reader is also connected with central control unit. Output of date transmission unit is connected with mark reader antenna.

EFFECT: provision of reliable protection of insurance company effecting insurance from falsification of events insured against, minimization of possible losses.

3 dwg