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:
Apr. 23, 2013
Filed:
Jan. 07, 2008
Applicants:
Ove Bø, Tanem, NO;
Gunnar Snilsberg, Heimdal, NO;
Inventors:
Ove Bø, Tanem, NO;
Gunnar Snilsberg, Heimdal, NO;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01G 2/00 (2006.01); H01G 4/255 (2006.01); H01G 5/019 (2006.01);
U.S. Cl.
CPC ...
Abstract
A capacitor () for application in high pressure environments has at least two electrodes () and at least one electrically insulating film () forming a dielectric between the electrodes (), each electrode () having at least one metallic foil () or at least one metallic layer on the electrically insulating film (), wherein the capacitor () is unencapsulated and designed to allow a surrounding liquid to fill cavities of the capacitor (). Furthermore, an electric device has at least one such capacitor () in a device housing, whereby the device housing is filled with an electrically insulating liquid.