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. 03, 1998
Filed:
Jul. 15, 1996
Applicant:
Inventors:
Norbert Klauer, Haimhausen, DE;
Manfred Schleich, Germering, DE;
Assignee:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M / ; F02M / ; F02N / ;
U.S. Cl.
CPC ...
320 61 ; 320 43 ; 123339 ; 290 / ;
Abstract
In a method for supplying voltage to a motor vehicle with a battery, with a generator driven by the engine of the vehicle, and a device for regulating the idle rpm of the engine as a function of the respective operating state of the battery, the device for regulating the idle rpm is subject to a regulating signal that depends on the charge state of the battery.