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:
Jul. 17, 1984
Filed:
Sep. 20, 1982
Applicant:
Inventors:
Klaus Pape, Hanover, DE;
Gerhard Ruhanu, Hanover, DE;
Assignee:
WABCO Fahrzeugbremsen GmbH, Hanover, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
364426 ; 303 95 ; 303 96 ; 303105 ;
Abstract
An anti-skid vehicle brake control system having a sensor for monitoring and producing electrical signals corresponding to the speed of a vehicle wheel. The electrical speed signals are processed by a first microcomputer circuit for forming data words. The data words are fed to a filter network which includes a parallel-connected exponential, linear, and percentile filter section for suppressing interference pulses. The filtered data words are fed to a second microcomputer circuit which produces control signals. The control signals are fed to a solenoid valve which controls a brake cylinder on the vehicle.