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. 23, 1986
Filed:
Mar. 16, 1984
Applicant:
Inventor:
Alfred Klatt, Wathlingen, DE;
Assignee:
WABCO Westinghouse Fahrzeugbremsen GmbH, Hanover, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
74866 ; 74862 ; 74865 ; 3644241 ;
Abstract
An apparatus for generating signal values that are representative of the vehicle engine's momentary drive torque, the weight of the vehicle, and the acceleration of the vehicle. The constant speed drive torque is then determined in a computing device which subtracts the product of the signal value of the vehicle weight and the signal value of the vehicle acceleration from the signal value for the momentary drive torque and a signal value that is representative of the constant speed drive torque of the vehicle engine is generated. This constant speed drive torque signal value is applied in the method for governing a vehicle control device.