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.:
Date of Patent:
Feb. 20, 2018
Filed:
Nov. 18, 2014
Applicant:
Advics Co., Ltd., Kariya-shi, Aichi-ken, JP;
Inventors:
Assignee:
ADVICS CO., LTD., Kariya-shi, Aichi-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60T 13/66 (2006.01); B60T 13/14 (2006.01); B60T 13/68 (2006.01); B60T 8/48 (2006.01);
U.S. Cl.
CPC ...
B60T 13/662 (2013.01); B60T 8/4872 (2013.01); B60T 13/146 (2013.01); B60T 13/686 (2013.01); B60T 2201/022 (2013.01);
Abstract
A brake device is characterized by being provided with an auxiliary pressure sourcethat accumulates a predetermined range of brake fluid pressure in an accumulatoron the basis of an operation of a fluid pressure pump, and that outputs the brake fluid pressure as an accumulator pressure; and an electromagnetic valvethat controls blocking of communication between the fluid pressure pumpand the accumulatorand a main pipe line, and that transmits the accumulator pressure to a wheel cylinder when placed in communication state.