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:
Feb. 03, 2015
Filed:
May. 11, 2011
Applicant:
Ulrich Eger, Zaberfeld, DE;
Inventor:
Ulrich Eger, Zaberfeld, DE;
Assignee:
Dr. ING. H.C.F. Porsche Aktiengesellschaft, Stuttgart, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 1/00 (2006.01); B60K 6/30 (2007.10); B60L 7/14 (2006.01); B60L 11/00 (2006.01); B60L 11/14 (2006.01); B60L 11/16 (2006.01); F02N 11/00 (2006.01);
U.S. Cl.
CPC ...
B60K 6/30 (2013.01); B60L 7/14 (2013.01); B60L 11/005 (2013.01); B60L 11/14 (2013.01); B60L 11/16 (2013.01); F02N 11/00 (2013.01); B60L 2210/12 (2013.01); B60L 2210/14 (2013.01); Y02T 10/6278 (2013.01); Y02T 10/7022 (2013.01); Y02T 10/7027 (2013.01); Y02T 10/7033 (2013.01); Y02T 10/7077 (2013.01); Y02T 10/7225 (2013.01); Y02T 10/7233 (2013.01); B60Y 2400/112 (2013.01); B60Y 2400/114 (2013.01);
Abstract
An electrical supply and starting system for a motor vehicle has a variable-voltage on-board electrical system that can be operated by two different DC voltages for supplying the motor vehicle, and having a motor/generator system that operates as a generator to deliver electrical energy to the on-board electrical system of the motor vehicle, and operates for starting an internal combustion engine of the motor vehicle.