| 摘要 |
PROBLEM TO BE SOLVED: To manufacture an electrical switch with a simple structure capable of correctly adjusting switch action to a first selective contact body and a second selective contact body, easy to manufacture and assemble and surely operable over a long period of time. SOLUTION: An electrical switch has a common contact body 4, a first selective contact body 5 and a second selective contact body 6 in a housing. The basic form of a contactor 9 always connected with the common contact body 4 is a flat spring. The contactor 9 has two protruding contact finger parts 13, 14. A contact face 5b cooperating with the contact finger parts 13, 14 is provided in the first selective contact body 5 and the second selective contact body 6. When the contactor 9 deforms, the contact finger parts 13, 14 slidingly rub the contact face 5b of the selective contact bodies 5, 6. COPYRIGHT: (C)2007,JPO&INPIT
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