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:
Oct. 06, 2015
Filed:
Jul. 09, 2010
Applicants:
Ulf Pischke, Stuttgart, DE;
Nils Draese, Feuerbach, DE;
Inventors:
Ulf Pischke, Stuttgart, DE;
Nils Draese, Feuerbach, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 1/00 (2006.01); B60R 16/03 (2006.01); H02J 1/08 (2006.01); H02J 7/14 (2006.01); H02J 1/00 (2006.01);
U.S. Cl.
CPC ...
B60R 16/03 (2013.01); H02J 1/08 (2013.01); H02J 7/1423 (2013.01); H02J 2001/008 (2013.01);
Abstract
A circuit system for a vehicle electrical system, including a base vehicle electrical system having an energy store, a vehicle power supply system having an additional energy store, and a DC/DC converter. The energy store and the additional energy store are connected in series, and the DC/DC converter is provided for coupling between the base vehicle electrical system and the vehicle power supply system. A method for operating a vehicle electrical system is also described.