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Vehicle anti-theft device

A vehicle anti-theft and vehicle technology, applied in vehicle locks, vehicle parts, vehicle accessories for anti-theft, etc., can solve the problem of unable to prevent vehicles from being stolen, and achieve the effect of preventing vehicles from being stolen.

Inactive Publication Date: 2006-04-26
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, the conventional vehicle anti-theft device disclosed in Patent Document 1 prevents the engine of the vehicle from being started illegally, and there is a problem that the vehicle cannot be prevented from being stolen when the user temporarily leaves the vehicle in an idling state.

Method used

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  • Vehicle anti-theft device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] Embodiments of the present invention will be described below with reference to the drawings.

[0035] figure 1 , figure 2 It is a figure which shows the 1st Example of the vehicle antitheft device of this invention.

[0036] First, refer to figure 1 The structure of the vehicle antitheft device according to the first embodiment of the present invention will be described. like figure 1 As shown, the vehicle anti-theft device has an authentication card (authentication data storage medium) 10 held by the vehicle driver (user) and a vehicle lock mechanism 20 provided on the vehicle.

[0037] The authentication card 10 is composed of an RFID (Radio Frequency ID: radio frequency ID) tag, etc., and has a storage unit 11 that stores the driver's authentication data (hereinafter simply referred to as ID) and a transmission and reception device that transmits and receives the ID through a wireless signal. Section 12. In addition, the transmitter-receiver 12 has a structure...

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PUM

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Abstract

A vehicle anti-theft device that prevents the vehicle from being stolen even when a user temporarily leaves the vehicle in an idling state. The vehicle anti-theft device has: an authentication card (10), which stores authentication data; an authentication data storage device (26), which stores authentication data on the vehicle side; an authentication device (27), which uses the authentication data received from the authentication card (10) The data is checked with the authentication data stored in the authentication data storage device (26) for authentication; the running state detection device (28) detects the running state of the vehicle; the control device (24) and the shift lever control device (21) , when the operating state is the parking state, when the authentication results obtained by the authentication device (27) are inconsistent, the shift lever is fixed in the parking area or the neutral area, and when the authentication results are consistent, the fixing of the shift lever is released.

Description

technical field [0001] The present invention relates to a vehicle anti-theft device, and relates to a vehicle anti-theft device capable of preventing the vehicle from being stolen even when a user temporarily leaves the vehicle in an idling state, for example. Background technique [0002] Conventionally, as such a vehicle antitheft device, a vehicle antitheft device having a structure shown in FIG. 4 is known, and is disclosed in Patent Document 1, for example. [0003] As shown in Figure 4, the existing vehicle anti-theft device has a transponder built-in key 4, which registers the user's ID; an anti-theft device (イモビライザ) 1, which is located on the vehicle, stores the pre-registered user's ID. When the transponder built-in key 4 is inserted into the lock cylinder of the vehicle, the receiving part 3 uses electromagnetic induction to read the user's ID from the transponder built-in key 4 via the receiving part 3 of the anti-theft device 1, and the control part 2 will transm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R25/06E05B49/00B60R25/01B60R25/021B60R25/04B60R25/08B60R25/10B60R25/24B60R25/34E05B83/00
CPCB60R25/066B60R25/24B60R2325/105
Inventor 藤冈典宏
Owner PANASONIC CORP