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:
Oct. 16, 1990
Filed:
Nov. 18, 1988
Applicant:
Inventor:
Katsuya Miyake, Ageo, JP;
Assignee:
Akebono Brake Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60T / ; B60T / ;
U.S. Cl.
CPC ...
303100 ; 303-962 ; 303119 ;
Abstract
In an anti-skid control system for a motor vehicle equipped with an X-type two-channel anti-skid control brake apparatus, there are provided a valve which is located in a piping connecting a modulator for increasing and reducing the brake fluid pressure in a respective one of the two channels and arranged to be closed when rear wheel tends to be locked earlier than the front wheel; and a check valve which is disposed in parallel relationship to the first-mentioned valve and arranged to only permit the brake pressure fluid to flow from the rear wheel cylinder to the modulator in the respective one of the two channels.