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:
Dec. 24, 2002
Filed:
Aug. 08, 2001
Applicant:
Inventors:
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/12 ;
U.S. Cl.
CPC ...
G05F 1/12 ;
Abstract
A system for supplying power to a load connected to a power supply network, to achieve improve operating. the invention provides for the load to be connected via an inductive element, such as a duplex inductor, to the electrical supply network and to an energy store. With the inductive element having the same turns ratios, the impedance between the electrical power supply network and the energy store is greater by a factor of about 4 than that between the load and the power supply network or the energy store.