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:
Dec. 08, 1992
Filed:
Feb. 01, 1991
Applicant:
Inventors:
Guenther Schmidt, Tamm-Hohenstange, DE;
Anton V Zanten, Ditzingen-Schoeckingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
3031162 ;
Abstract
A vehicle brake system having a pump drivable via pressure from the master brake cylinder, a reservoir fillable by this pump, and an electrically controllable valve which, in traction control operation, pressure fluid from the reservoir can be delivered to an inlet of the return pump. Via the pressure fluid from the reservoir, this return pump generates pressure for the wheel brakes of the drivable wheels.