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:
Mar. 15, 2022
Filed:
Jun. 02, 2017
Applicant:
Hitachi Automotive Systems, Ltd., Hitachinaka, JP;
Inventors:
Naoki Hiraga, Ibaraki, JP;
Toshiyuki Innami, Ibaraki, JP;
Junya Takahashi, Tokyo, JP;
Seiichi Satoh, Ibaraki, JP;
Assignee:
HITACHI ASTEMO, LTD., Hitachinaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T 8/26 (2006.01); B60T 7/22 (2006.01); B60T 8/24 (2006.01); B60T 8/32 (2006.01); B60T 8/58 (2006.01);
U.S. Cl.
CPC ...
B60T 8/26 (2013.01); B60T 7/22 (2013.01); B60T 8/246 (2013.01); B60T 8/321 (2013.01); B60T 8/3205 (2013.01); B60T 8/58 (2013.01); B60T 2201/022 (2013.01); B60T 2210/20 (2013.01); B60T 2210/32 (2013.01); B60T 2220/00 (2013.01); B60T 2230/04 (2013.01);
Abstract
The present invention provides a vehicle control device that can reduce the delay in the deceleration response of a vehicle to a deceleration command. The present invention modifies the distribution ratio of brake fluid pressure between front brakes and rear brakes on the basis of lateral motion information, vehicle information, and a collision risk or a traveling scene obtained from information pertaining to the external surroundings. The brake fluid pressure is distributed to only one of the front brakes or the rear brakes.