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:
Nov. 12, 2002
Filed:
Aug. 24, 2001
Applicant:
Inventors:
Christian Onnen, Esslingen, DE;
Wolfram Schmid, Nürtingen, DE;
Assignee:
DaimlerChrysler A.G., Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 4/104 ;
U.S. Cl.
CPC ...
B60K 4/104 ;
Abstract
In a device for controlling the speed of an internal combustion engine driving a utility unit with a speed control circuit for the internal combustion engine and with a load control circuit for the utility unit, the device includes sensors and an evaluation unit for detecting and evaluating the state of the system as a whole, and an arrangement for an intervention in the speed control circuit and/or the load control circuit depending on critical relevant system states in order to achieve a reduction in the system complexity and thus a better control of the dynamics of the system as a whole.