| 摘要 |
<p>PURPOSE:To provide a vehicle antitheft device where a judging circuit of an ignitor and an ignition switch are not required to manufacture, and the price is inexpensive and the cost is low. CONSTITUTION:A vehicle antitheft device is provided with a coupler 12 where the electric wiring from a car body side to an ignition switch 10 is removably connected, a stand switch 14 to detect the inserted/removed condition of a side stand to support the vehicle when it is stopped, and a neutral switch 16 to detect that the gear is in the neutral condition. An operational condition circuit 18 to set the engine in the operable condition when the stand switch 14 detects the inserted condition of the side stand, or when the neutral switch 16 detects that the gear is in the neutral condition is provided, and a contact 10b which is turned ON in the traveling condition of the ignition switch 10 and the coupler 1 2 are connected in the middle of a signal path 20 from the stand switch 14 to the operational condition circuit.</p> |
