Miniature switch
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United States of America Patent
Stats
-
Jun 26, 2012
Grant Date -
Feb 4, 2010
app pub date -
Jul 28, 2009
filing date -
Jul 31, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A miniature switch with a switch operating unit having a swinging motion about a fulcrum on the side opposing the pressed side, instead of a spindle in the switch operating unit. The miniature switch includes: a switch operating unit composed of a holder 9 and an operational button 2 fixed to the holder 9; and a switch mechanism unit composed of a printed circuit board 6, a connector 5, and switch elements 7 arranged in a case 4, and coil springs 8 which engage between the switch elements 7 and the holder 9, wherein the switch operating unit and the switch mechanism unit are coupled to each other by a first packing 10 made of a resilient material, and the switch mechanism unit and the switch operating unit are disposed in a housing 1.
First Claim
Family
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Cited Art Landscape
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