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.

Date of Patent:
May. 03, 2022

Filed:

Aug. 31, 2018
Applicant:

Akebono Brake Industry Co., Ltd., Tokyo, JP;

Inventors:

Takefumi Morio, Tokyo, JP;

Ryo Otake, Tokyo, JP;

Razif Muhammad Zainudin, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 55/228 (2006.01); F16D 65/00 (2006.01); F16D 65/18 (2006.01); F16D 55/00 (2006.01); F16D 121/04 (2012.01);
U.S. Cl.
CPC ...
F16D 65/0075 (2013.01); F16D 55/228 (2013.01); F16D 65/183 (2013.01); F16D 2055/002 (2013.01); F16D 2121/04 (2013.01);
Abstract

A caliper for an opposed-piston disc brake, includes a pair of bodies provided at two sides of a rotor that rotates with a wheel, each of the bodies including five cylinders. A central cylinder among the five cylinders provided on each of the bodies, which is surrounded by four of the cylinders, has a center which is located in a region on a radially inner side relative to an outer reference circle and on a radially outer side relative to an inner reference line. The outer reference circle passes through a center of a cylinder provided on a radially outermost side among the four of the cylinders and has a center thereof on a center of the rotor. The inner reference line passes through centers of two of the cylinders provided on a radially inner side among the four of the cylinders.


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