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:
Sep. 21, 1976
Filed:
Apr. 07, 1975
Applicant:
Inventor:
Thomas M Atkins, Ann Arbor, MI (US);
Assignee:
Kelsey-Hayes Company, Romulus, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
303 / ; 1881 / ; 303 10 ; 303 / ;
Abstract
A hydraulically operated automotive skid control system. The system includes a regulator that regulates pump pressure that operates on the modulator in response to variations in braking system pressure. A combined bypass and isolation valve is incorporated for providing a direct source of actuating fluid in the event of failure of the pump to maintain adequate pressure.