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 9815484 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 14, 2017

Filed:

Jul. 07, 2015
Applicant:

Kyb Corporation, Tokyo, JP;

Inventor:

Tsutomu Suzuki, Kanagawa, JP;

Assignee:

KYB Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 55/08 (2006.01); B61H 5/00 (2006.01); F16D 55/2255 (2006.01); F16D 65/18 (2006.01); F16D 65/44 (2006.01); F16D 55/224 (2006.01); F16D 125/28 (2012.01);
U.S. Cl.
CPC ...
B61H 5/00 (2013.01); F16D 55/2255 (2013.01); F16D 65/18 (2013.01); F16D 65/44 (2013.01); F16D 55/2245 (2013.01); F16D 2125/28 (2013.01);
Abstract

A brake apparatus includes a coupling member configured to couple one end parts of a pair of link arms, an actuator mounted on the coupling member and configured to advance and retract an output member, a lever rotatably coupled to the output member and configured to rotate by advancing and retracting movements of the output member and a booster unit provided on at least one of the one end parts of the pair of link arms and configured to rotate the link arms with supporting portions as fulcrums by boosting a force transmitted by the rotation of the lever.


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Suzuki, Tsutomu. (2017). Brake apparatus (U.S. Patent No. 9815484). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9815484

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