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Motor vehicle clutch unconnecting antitheft device and method

An anti-theft method and clutch technology are applied in vehicle parts, transportation and packaging, vehicle accessories for anti-theft, etc., which can solve the problems of not difficult to connect the circuit, difficult to achieve effective prevention, timely arrival, etc., and achieve practical The effect of good performance, simple structure and low manufacturing cost

Inactive Publication Date: 2003-08-13
王伟鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its shortcomings: First, after contacting the alarm, people must arrive in time, otherwise it will not work
The second is to contact the alarm to cut off the circuit. Although it is a step further than the contact alarm, it is not difficult for thieves who are proficient in automobile circuits to connect the circuit.
Therefore, it is difficult to achieve effective prevention

Method used

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  • Motor vehicle clutch unconnecting antitheft device and method
  • Motor vehicle clutch unconnecting antitheft device and method
  • Motor vehicle clutch unconnecting antitheft device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Embodiment 1: with reference to attached figure 1 . The motor vehicle clutch control anti-theft method, the motor vehicle clutch sub-cylinder 3 exhaust screw 5 is provided with a remote control cut-off valve 4, the oil inlet and outlet of the clutch sub-cylinder 3 is provided with a remote control valve 6, and the remote control valve 6 accepts the remote control. command and through the shift fork 2 and the release bearing 1, the clutch is in a disengaged state. When the motor vehicle clutch is in the disengaged state, the remote controller is instructed to send a valve closing command to the remote control valve 6. After the remote control valve 6 receives the command, its valve is closed, and the oil in the clutch slave pump 3 cannot return from the inlet and outlet oil passages. The slave cylinder 3 makes the release bearing 1 unable to be reset through the clutch shift fork 2, the motor vehicle clutch is in a disengaged state, and the power cannot be transmitted t...

Embodiment 2

[0009] Embodiment 2: with reference to attached figure 1 . Motor vehicle clutch control anti-theft device, a remote control cut-off valve is provided in front of the exhaust screw port of the motor vehicle clutch cylinder, and a remote control valve and a remote controller matching the remote control valve are provided for the oil inlet and outlet of the clutch cylinder. Anti-theft method is the same as above.

Embodiment 3

[0010] Embodiment 3: with reference to attached figure 2 . Motor vehicle clutch control anti-theft method, a remote control pin device 7 is provided on the motor vehicle clutch release bearing seat 9, and the remote control pin device 7 is instructed by the remote control to pass the pin 11 in the remote control pin device through the clutch release bearing seat The through hole in 9 is inserted in the pin hole in gearbox one shaft sleeve 10 (the inboard of the pin hole being positioned at one shaft sleeve 10 is equipped with steel ball, and object is convenient to the insertion of pin and disengagement). When the motor vehicle clutch is in the disengaged state, the remote controller is instructed to issue a locking command to the remote control pin device. After the remote control pin device receives the command, its pin is inserted into the pin in the first shaft sleeve of the gearbox through the through hole in the release bearing seat. In the hole, the release bearing 8 ...

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PUM

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Abstract

An antitheft mechanism and method for motor-driven vehicle is characterized by that a remote-controlled cut-off valve is arranged to exhaust opening of clutch's subpump, and a remote-controlled valve is arranged to inlet and outlet of fuel channels for the clutch's subpump. After the owner of vehicle is left from the vehicle, the clutch can be remotely controlled to be in separated state. Its advantages are simple structure, high reliability and low cost.

Description

Technical field: [0001] The invention is mainly used for motor vehicle anti-theft, and belongs to the field of motor vehicle anti-theft method and anti-theft device manufacturing field. Background technique: [0002] Car theft, especially the theft of high-end cars is a global problem, and it is also a difficult problem that people are struggling to solve today. However, the existing anti-theft devices for motor vehicles use other people's contact with the sound alarm, or contact with the alarm to cut off the circuit device. . Its weak point: the one, after contacting the alarm, people should arrive in time, otherwise it will not work. The 2nd, contact alarm and cut off circuit, although advance one step than contact alarm, for the thief who is proficient in automobile circuit, it is not a difficult thing to connect circuit. Therefore, it is difficult to achieve effective prevention. Invention content: [0003] Design purpose: to avoid the deficiencies in the background...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R25/06
Inventor 王伟鹏
Owner 王伟鹏