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:
Oct. 02, 2012
Filed:
Feb. 26, 2008
Applicants:
Hans Stervik, Kärna, SE;
Ivar Alm, Öckerö, SE;
Inventors:
Hans Stervik, Kärna, SE;
Ivar Alm, Öckerö, SE;
Assignee:
Volvo Lastvagnar AB, Göteborg, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K 6/48 (2007.10);
U.S. Cl.
CPC ...
Abstract
Arrangement for a power electronics unit in a hybrid vehicle power train, where all attachment points have a total thermal conductivity corresponding to less than 10 degrees temperature difference on a Kelvin-scale between electronics of said power electronics unit and the outside of said first transmission side for 5 kW of heat originating from one side of said attachment point. Arrangements including sound damping capabilities are disclosed. The arrangement can provide fewer parts and increased functionality of the power electronics unit.