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. 29, 1988
Filed:
Nov. 04, 1985
Applicant:
Inventor:
Helmut Pannbacker, Hemmingen, DE;
Assignee:
WABCO Westinghouse Fahrzeugbremsen GmbH, Hanover, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
303106 ; 303 97 ;
Abstract
An antilocking system is being proposed which does not generate unplanned control signals when axle oscillations occur. To this purpose, a threshold value stage 6 for the wheel deceleration signals (-b) has an increased threshold value. After separation of the wheel velocity V.sub.R from the vehicle reference velocity V.sub.ref, this value is again decreased in stages so that a normal controlled braking process is not affected.