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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 11001239 B1

PDFFull Text
Date of Patent:
May. 11, 2021

Filed:

Aug. 29, 2018

Electric brake system

Applicant:

Shimano Inc., Sakai, JP;

Inventors:

Toshihiko Takahashi, Sakai, JP;

Hitoshi Takayama, Sakai, JP;

Masahiko Fukuda, Sakai, JP;

Masahiro Nakakura, Sakai, JP;

Assignee:

SHIMANO INC., Osaka, JP;

Attorney:

Oliff PLC

Primary Examiner:

Vishal R Sahni

Int. Cl.
CPC ...
B60T 8/17 (2006.01); B62L 1/00 (2006.01); B60T 13/74 (2006.01); F16D 55/224 (2006.01); F16D 65/18 (2006.01); B60T 7/12 (2006.01); B60T 17/22 (2006.01); B62J 99/00 (2020.01); B62L 3/02 (2006.01); B62M 6/55 (2010.01); F16D 125/40 (2012.01); B61H 1/00 (2006.01); B60T 8/32 (2006.01); F16D 121/24 (2012.01); B62J 45/00 (2020.01);
U.S. Cl.
CPC ...
B60T 8/1706 (2013.01); B60T 7/12 (2013.01); B60T 13/741 (2013.01); B60T 17/221 (2013.01); B62J 99/00 (2013.01); B62L 1/00 (2013.01); B62L 1/005 (2013.01); B62L 3/02 (2013.01); B62M 6/55 (2013.01); F16D 55/2245 (2013.01); F16D 65/183 (2013.01); B60T 8/3225 (2013.01); B60T 8/3255 (2013.01); B61H 1/00 (2013.01); B62J 45/00 (2020.02); F16D 2121/24 (2013.01); F16D 2125/40 (2013.01);
Abstract

An electric brake system that appropriately brakes a rotary body of a human powered vehicle in various situations is applicable to a human powered vehicle and includes a brake device including an electric actuator operated by electric power from a power supply, and a braking portion driven by the electric actuator to brake a rotary body of the human powered vehicle, a state detector detecting a state of the human powered vehicle other than an operation of the brake device performed by a user, and a control unit controlling the brake device so that the braking portion brakes the rotary body based on a detection result of the state detector.

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