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:
Apr. 06, 2021

Filed:

Sep. 25, 2014
Applicant:

Nissin Kogyo Co., Ltd., Ueda, JP;

Inventors:

Takaaki Komaba, Ueda, JP;

Hiroaki Tokoi, Ueda, JP;

Kouji Sakai, Ueda, JP;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60T 8/36 (2006.01); B60T 7/04 (2006.01); B60T 13/14 (2006.01); B60T 13/66 (2006.01); B60T 13/68 (2006.01); B60T 13/74 (2006.01); B60T 8/40 (2006.01);
U.S. Cl.
CPC ...
B60T 8/3635 (2013.01); B60T 7/042 (2013.01); B60T 8/4081 (2013.01); B60T 13/146 (2013.01); B60T 13/662 (2013.01); B60T 13/686 (2013.01); B60T 13/745 (2013.01);
Abstract

A brake fluid pressure control system for a vehicle is provided with: a master cylinder activated by the operation of a brake pedal; a motor cylinder device that generates brake hydraulic pressure in response to an operation amount of the brake pedal; first brake fluid flow lines that allow the master cylinder to communicate with wheel cylinders; two-position three-way valves arranged at connection points between the first brake fluid lines and second brake fluid lines. The two-position three-way valves switch between a state in which the master cylinder communicates with the wheel cylinder and a state in which the motor cylinder device communicates with the wheel cylinder.


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