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:
May. 12, 2020
Filed:
Jul. 02, 2018
Applicant:
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Inventors:
Pascal Heusler, Stuttgart, DE;
Naser Abu Daqqa, Vaihingen an der Enz, DE;
Rainer Bautz, Nufringen, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 13/56 (2006.01); H01R 25/16 (2006.01); B60R 16/02 (2006.01); H01R 4/30 (2006.01); H02G 5/00 (2006.01); H01R 105/00 (2006.01);
U.S. Cl.
CPC ...
H01R 25/162 (2013.01); B60R 16/0215 (2013.01); H01R 4/30 (2013.01); H01R 2105/00 (2013.01); H01R 2201/26 (2013.01); H02G 5/002 (2013.01);
Abstract
A contact rail device for an at least partly electrically driven motor vehicle. The contact rail device comprises at least one busbar for electrical contact-connection of an electric machine to a supply device for the electric machine In this case, the busbar comprises at least one compensation bow for compensation of temperature-dependent changes in length.