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:
May. 09, 2000
Filed:
Jul. 29, 1996
Applicant:
Inventor:
Gregor Probst, Landshut, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
701 84 ; 701 90 ; 180197 ;
Abstract
A circuit configuration for controlling engine torque transmitted to a roadway through driven wheels of a motor vehicle includes a device for wheel-selective slip value detection and for determining a representative wheel slip, a device for specifying a set-point slip, and an engine controller that takes a slip status into account. The engine controller is preceded by a regulator, to which a difference between the set-point slip and the representative wheel slip is supplied as a control difference. A feedback signal characterizing the current engine torque is sent from the engine controller to the regulator.