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. 16, 1976
Filed:
Jul. 11, 1974
WABCO Westinghouse GmbH, Hannover, DT;
Abstract
A vehicle antiskid brake control system in which a low threshold acceleration signal is formed in addition to the normal acceleration signal to withhold the reapplication of brake pressure an extended duration following a wheel skid correction to allow sufficient time for an accelerating wheel to reach substantial synchronous speed before braking is resumed when running on a roadway affording such a poor adhesion characteristic as to preclude attainment of a normal rate of wheel acceleration. On a roadway affording a good adhesion characteristic the low threshold acceleration signal is automatically prevented from influencing the antiskid system and the reapplication of brake pressure is instead influenced according to the normal acceleration signal.