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:
Feb. 14, 2017
Filed:
Mar. 25, 2014
Applicant:
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); B60L 11/18 (2006.01); B60L 11/14 (2006.01);
U.S. Cl.
CPC ...
B60L 11/182 (2013.01); B60L 11/14 (2013.01); B60L 11/1805 (2013.01); B60L 11/1824 (2013.01); B60L 11/1833 (2013.01); B60L 2270/147 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7072 (2013.01); Y02T 10/7077 (2013.01); Y02T 90/12 (2013.01); Y02T 90/121 (2013.01); Y02T 90/122 (2013.01); Y02T 90/125 (2013.01); Y02T 90/14 (2013.01);
Abstract
The invention relates to a charging apparatus for contactless charging of an electrical energy store () of a motor vehicle (), comprising a primary unit () which is arranged outside the motor vehicle () and comprising a vehicle-mounted secondary unit (). In order to simplify contactless charging of a motor vehicle comprising an electrical energy store, the vehicle-mounted secondary unit () can be moved relative to the primary unit (), which is arranged outside the motor vehicle (), in order to reduce the size of an air gap or distance () between the primary unit () and the secondary unit ().