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. 12, 2007
Filed:
Jan. 06, 2005
Applicant:
Folker Renken, Regensburg, DE;
Inventor:
Folker Renken, Regensburg, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A voltage source is formed by a series connection of a first energy accumulator (accumulator B) and a second energy accumulator (capacitor C). The voltage (UC) of the second energy accumulator (C) is adjusted in such a way that the sum of the voltages via the first energy accumulator (UB) and the second energy accumulator (UC) are the same as that of a pre-determined desired voltage (UVsoll).