| 摘要 |
PROBLEM TO BE SOLVED: To provide a contact structure of a combination switch allowing simplification and miniaturization of the whole structure, and reduction of the cost thereof. SOLUTION: This contact structure of a combination switch has a plurality of switches SW1 and SW2 operated by an operation lever, and the respective switches SW1 and SW2 are composed of fixed contacts 26 and 27 mounted on a contact board 25, and moving contacts 22 and 23 sliding on the contact board 25 including the fixed contacts 26 and 27. For the high-current switch SW1 out of the respective switches SW1 and SW2 for carrying a large current, the fixed contact 26 is formed with a fixed armature member 26a fixed on the contact board 25. For the low-current switch SW2 out of the respective switches SW1 and SW2 for carrying a fine current, a part of a wiring pattern 30 formed on the contact board 25 is used for a fixed contact pattern 27a, and the fixed contact 27 is formed by the contact pattern 27a. COPYRIGHT: (C)2003,JPO
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