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:
Aug. 09, 2022
Filed:
Sep. 05, 2018
Applicant:
Advics Co., Ltd., Kariya, JP;
Inventors:
Ken Kuzuya, Kariya, JP;
Yasuhito Ishida, Toyokawa, JP;
Tomotaka Asano, Toyota, JP;
Takayuki Yamamoto, Nagakute, JP;
Assignee:
ADVICS CO., LTD., Kariya, JP;
Primary Examiner:
Int. Cl.
CPC ...
B60T 8/32 (2006.01); B60T 8/172 (2006.01); B60T 13/16 (2006.01); B60T 13/20 (2006.01); B60T 13/68 (2006.01);
U.S. Cl.
CPC ...
B60T 8/321 (2013.01); B60T 8/172 (2013.01); B60T 13/161 (2013.01); B60T 13/20 (2013.01); B60T 13/686 (2013.01); B60T 2240/00 (2013.01); B60T 2250/04 (2013.01);
Abstract
The braking device for vehicles includes a reduction amount setting part for setting the amount by which to reduce the revolution of a pump motor during maintenance or reduction of controllable differential pressure so that the reduction amount decreases as the probability increases of needing to discharge the brake fluid by pumps, during a period from when a brake controller begins reducing the revolution until the lapse of prescribed time.