| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an antitheft device that prevents the unlocking of a lock from the outside against vehicle control. <P>SOLUTION: A lock device 40A is installed in a vehicle 1A including: a motor 10; a reducer 20 for reducing the rotation number of the motor 10 and outputting the resultant rotation; and a shaft 20f for transmitting the output of the reducer 20 to a front wheel 50F. The lock device includes: a lock holder provided in at least one of a rotation shaft of the motor 10, a rotation shaft of a gear included in the reducer 20, or the shaft 20f; a lock bar for restraining the rotation operation of the lock holder by being fitted to the lock holder; and an ECU 30 for controlling the lock bar and the lock holder to be fitted to each other or release the fit between them. <P>COPYRIGHT: (C)2012,JPO&INPIT |
