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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9947487 B1

PDFFull Text
Date of Patent:
Apr. 17, 2018

Filed:

Nov. 02, 2016

Switch

Applicant:

Omron Corporation, Kyoto, JP;

Inventors:

Shinya Katsube, Okayama, JP;

Kazuaki Morita, Shimane, JP;

Hiroyuki Otsuka, Okayama, JP;

Assignee:

OMRON Corporation, Kyoto, JP;

Attorney:

Osha Liang LLP

Primary Examiner:

Ahmed Saeed

Int. Cl.
CPC ...
H01H 1/20 (2006.01); H01H 3/30 (2006.01); H01H 1/50 (2006.01); H01H 3/60 (2006.01); H01H 13/52 (2006.01); H01H 3/02 (2006.01); H01H 13/50 (2006.01);
U.S. Cl.
CPC ...
H01H 3/3042 (2013.01); H01H 1/20 (2013.01); H01H 1/2025 (2013.01); H01H 1/50 (2013.01); H01H 3/022 (2013.01); H01H 3/60 (2013.01); H01H 13/503 (2013.01); H01H 13/52 (2013.01); H01H 2013/525 (2013.01);
Abstract

Provided is a switch that can be downsized. A switch is provided with a plunger, and an upper torsion spring configured to bias the plunger in a returning direction. The torsion spring has a first arm that extends to the plunger and abuts against the plunger. The plunger has a hole at a position into which the first arm is inserted. The hole is a through hole extending in a direction that is perpendicular to a direction in which the plunger moves, and is the same as a direction in which the first arm extends when viewed in the direction in which the plunger moves.

Find Patent Forward Citations

Katsube, Shinya. (2018). Switch (U.S. Patent No. 9947487). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9947487

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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