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:
Jan. 24, 1995
Filed:
Sep. 24, 1993
Applicant:
Inventor:
Guenther Schmidt, Tamm-Hohenstange, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
3031135 ; 303-962 ;
Abstract
A dual-circuit braking system for motor vehicles with an anti-locking device and optionally traction control, which is equipped with at least one pressure reducer for the brake pressure in the front-axle brake cylinders. With normal braking this pressure reducer is activated and the brake pressure on the front wheels is reduced. In the case of anti-locking, the pressure reducer is deactivated. However, with a defect in the electrical system or the anti-locking device, the pressure reducer is de-activated, and braking occurs at the front and rear such that vehicle deceleration of 0.82 G blocks the front wheels before the rear wheels.