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:
Aug. 26, 2008
Filed:
Jan. 16, 2007
Holger Huelser, Graz, AT;
Volkmar Foelsche, Heilbronn, DE;
Frank Bickendorf, Ditzingen, DE;
Rainer Kallenbach, Waiblingen, DE;
Holger Huelser, Graz, AT;
Volkmar Foelsche, Heilbronn, DE;
Frank Bickendorf, Ditzingen, DE;
Rainer Kallenbach, Waiblingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A device and a method implementable therewith for regulating the driving speed of at least one vehicle, having an electric motor/generator connected or connectable to a drive train for at least one wheel as a function of at least its actual speed and setpoint speed. The device includes a control unit for controlling the torque of the electric motor/generator, an arrangement for driving the electric motor/generator, an arrangement for recording the actual speed of the vehicle and an arrangement for preselecting the setpoint speed of the vehicle. In the device, the electric motor/generator is usable in generator operation to generate a braking torque and in engine operation to generate a driving torque.