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:
Mar. 22, 2011
Filed:
Jan. 05, 2009
Applicants:
Peter Barbosa, Taoyuan County, TW;
Luc Meysenc, Saint Egrève, FR;
Manfred Winkelnkemper, Ennetbaden, CH;
Peter Steimer, Ehrendingen, CH;
Inventors:
Peter Barbosa, Taoyuan County, TW;
Luc Meysenc, Saint Egrève, FR;
Manfred Winkelnkemper, Ennetbaden, CH;
Peter Steimer, Ehrendingen, CH;
Assignee:
ABB Research Ltd, Zurich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 5/04 (2006.01); H02H 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit that electrically controls power includes at least one power control device and at least one heat extraction device. The at least one extraction device is in thermal contact with the at least one power control device. The heat extraction device is arranged such that it can be clamped to a fixed predefined electric potential and electrically insulated by the at least one power control device.