| 摘要 |
PROBLEM TO BE SOLVED: To provide an antitheft device for preventing easy engine start even when a robber gets a key to try to steal an industrial vehicle. SOLUTION: This antitheft device comprises an IC card or an ID tag with no power carried by a normal crew, a power supply of a vehicle, a receiving part having in a car room a power supply part having a timer having a contact point by installing or inserting the IC card or the ID tag, a fixed station disposed out of the car room that is connected to the power supply and communicates with the IC card or the ID tag, a first intermittent control part disposed on a minus side ground line of a starter motor and connected to the fixed station, and a second intermittent control part connected to the power supply part having the timer between the fixed station and the power supply. |
