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:
Jun. 02, 1998
Filed:
Jan. 31, 1996
Applicant:
Inventor:
Josef Sonntag, Illertissen, DE;
Assignee:
Daimler-Benz AG, Stuttgart, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
307 101 ; 180 651 ; 307-91 ; 320 49 ;
Abstract
The invention relates an energy supply network for a vehicle powered by a fuel cell or by a battery. The energy supply network according to the invention is configured as an IT-network in which the consuming devices linked with the load current circuit are electrically connected with the vehicle body by a low impedance. An insulation monitoring device which consists of a measuring-bridge balancing stage and a buffer amplifier stage is connected between the load current circuit and the vehicle body.