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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 10527114 B1

PDFFull Text
Date of Patent:
Jan. 07, 2020

Filed:

Apr. 20, 2016

Disc brake apparatus

Applicant:

Akebono Brake Industry Co., Ltd., Chuo-ku, Tokyo, JP;

Inventors:

Kazuhiro Yoshikawa, Tokyo, JP;

Toshifumi Maehara, Tokyo, JP;

Assignee:

AKEBONO BRAKE INDUSTRY CO., LTD., Chuo-ku, Tokyo, JP;

Attorney:

Drinker Biddle & Reath LLP

Primary Examiner:

Christopher P Schwartz

Int. Cl.
CPC ...
F16D 65/66 (2006.01); F16D 55/226 (2006.01); F16D 65/18 (2006.01); F16H 25/20 (2006.01); F16D 65/00 (2006.01); F16D 65/56 (2006.01); F16D 65/02 (2006.01); F16D 125/40 (2012.01); F16D 55/00 (2006.01); F16D 121/08 (2012.01); F16D 121/14 (2012.01); F16D 125/28 (2012.01); F16D 55/227 (2006.01); F16D 125/64 (2012.01);
U.S. Cl.
CPC ...
F16D 55/226 (2013.01); F16D 65/0068 (2013.01); F16D 65/02 (2013.01); F16D 65/18 (2013.01); F16D 65/183 (2013.01); F16D 65/56 (2013.01); F16D 65/567 (2013.01); F16H 25/20 (2013.01); F16D 55/227 (2013.01); F16D 2055/0016 (2013.01); F16D 2121/08 (2013.01); F16D 2121/14 (2013.01); F16D 2125/28 (2013.01); F16D 2125/40 (2013.01); F16D 2125/64 (2013.01);
Abstract

A caliper body () of a disc brake apparatus () includes an accommodating portion () which accommodates a piston () for pressing a brake pad (), a cam lever () for generating a pressing force through rotation, and a pressing force transmission mechanism () which is interposed between the piston () and the cam lever () to transmit a pressing force to the piston (). The accommodating portion () has an opening portion through which the piston (), the cam lever () and the pressing force transmission mechanism () can be assembled into the caliper body () from a thick back side thereof, and both the accommodating portion () and the opening portion are opened to a rotor disposition side area in the caliper body ().

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