| 摘要 |
PROBLEM TO BE SOLVED: To provide a switch device capable of simplifying circuits, and achieving low cost. SOLUTION: A solenoid control part 17 acts to engage a tip part of a plunger 27 of a solenoid 25 with an engagement groove 31 provided in a side surface of a pressure part 30 to hold a push button 20 at an ON position. A changeover switch 22 is kept ON by the push button 20, thereby the function position of an electric system in a vehicle is mechanically maintained in an ON system. COPYRIGHT: (C)2005,JPO&NCIPI
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