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:
Aug. 28, 2012
Filed:
Dec. 19, 2005
Vemund Karstad, Oslo, NO;
Asle Einar Skjellnes, Ranheim, DE;
Vemund Karstad, Oslo, NO;
Asle Einar Skjellnes, Ranheim, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
An electrical power system for stationary or movable subsea loads () provides one common feeder for multiple electric motors which can be individually controlled. Operational flexibility and operational safety for operation in varying water depths is provided by encapsulating electrical functional element () of a subsea power system with a subsea electrical distribution system () individually or in-groups. Electrical functional element () and their semi-conductor elements are arranged within at least one fluidized internal pressure casing (). An external pressure casing () is provided for the subsea electrical distribution system () and/or other components of the subsea system. A high frequency power transmission to the subsea pressurized distribution system () with pressurized semi-conductor components reduces weight and size of subsea transformers () and cables () employed in subsea systems ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile