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:
Sep. 06, 2011
Filed:
May. 30, 2006
Olaf Simon, Bruchsal, DE;
Jochen Mahlein, Karlsruhe, DE;
Klaus Schwesinger, Bruchsal, DE;
Leobald Podbielski, Karlsruhe, DE;
Jochen Weber, Plankstadt, DE;
Bernhard Schneider, Oberhausen-Rheinhausen, DE;
Olaf Simon, Bruchsal, DE;
Jochen Mahlein, Karlsruhe, DE;
Klaus Schwesinger, Bruchsal, DE;
Leobald Podbielski, Karlsruhe, DE;
Jochen Weber, Plankstadt, DE;
Bernhard Schneider, Oberhausen-Rheinhausen, DE;
Sew—Eurodrive GmbH & Co. KG, Bruchsal, DE;
Abstract
System for contactless energy transmission includes a primary side winding and a secondary side winding that is rotatable relative to the primary side winding, a coil core being provided on the primary side winding, whose sectional view in at least one sectional plane containing the axis of rotation is formed as a U shape or C shape around the winding region of the primary side winding.