| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an anti-theft device capable of preventing an engine of an automobile, construction and civil engineering machinery, a generator and a motor having an internal combustion engine structure from being easily started, and preventing theft damages, and excellent in versatility and economy. <P>SOLUTION: A negative terminal side of electric and electromagnetic operating devices such as a fuel feed pump, a fuel cut valve and an injector which are electric fuel feed device equipped on an internal combustion engine structure and two opening/closing devices (switches) are connected in series to a metal part of a structure having connection to a negative side of a battery or the like equipped on a vehicle or an equipment. <P>COPYRIGHT: (C)2007,JPO&INPIT |
