PUSH SWITCH

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15545718

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A push switch of a push-operating type includes a locking mechanism, has a thin and small size with a simple structure ensuring a reliable operation and allowing a coil spring to be easily installed. A release-holding part with which a second end, serving as another end of a stopper, is engaged to hold an operating body at a released position is provided in a cam groove located at a rear portion of a locking cam portion to provide a gap with a predetermined interval between the operating body and a restriction part of the case in forward and rearward directions, when the operating body is located at the released position. Thus, a space in an accommodation part is expanded in the forward and rearward directions when the push switch is manufactured, the coil spring is prevented from being disengage from the accommodation part, and therefore, is installed stably. Therefore, a thin and small sized push switch in which operation thereof is ensured and a coil spring is easily installed can be provided.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTDOSAKA JAPAN OSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MINAMI, KATSUICHI Fukui, JP 12 124

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