发明名称 SWITCH WITH MODERATION MECHANISM, AND COMBINATION SWITCH
摘要 PROBLEM TO BE SOLVED: To provide a switch with a moderation mechanism which includes strong holding force at a switching position, accuracy of the switching position and durability. SOLUTION: This switch with a moderation mechanism is structured of a turning operating part 20 and a fixed base part 40, and includes a plurality of switching positions. The operating part 20 formed from a soft raw material holds a hard moderation giving member 30 formed with a moderation giving recess 32 for determining the switching position and a pressure receiver surface 35 nearly crossing the turning direction of the operating part 20, and operating force is transmitted to the pressure receiver surface 35 through an abutment surface formed in the operating part 20 to turn the moderation giving member 30. The base part 40 of the switch with a moderation mechanism includes a spherical moderation giving projecting member 42 structured to move forward and backward relative to the moderation giving recess 32 and an energizing means 44 for energizing the moderation giving projecting member 42 toward the moderation giving recess 32. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2010232068(A) 申请公布日期 2010.10.14
申请号 JP20090079625 申请日期 2009.03.27
申请人 KOMATSU LTD 发明人 KOBAYASHI MASAKI
分类号 H01H25/04;H01H89/00 主分类号 H01H25/04
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