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:
Jan. 02, 2024
Filed:
May. 19, 2021
Applicant:
Nokia Technologies Oy, Espoo, FI;
Inventors:
Diarmuid O'Connell, Athy, IE;
Akshat Agarwal, Clonmagadden, IE;
Ian Davis, Wicklow, IE;
Nicholas Jeffers, Wicklow, IE;
Assignee:
Nokia Technologies Oy, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/44 (2006.01); H01M 10/46 (2006.01); H01F 38/14 (2006.01); H01F 27/36 (2006.01); G05D 7/01 (2006.01); H01F 27/08 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H01F 38/14 (2013.01); G05D 7/0106 (2013.01); H01F 27/085 (2013.01); H01F 27/366 (2020.08); H02J 7/0044 (2013.01);
Abstract
A charging apparatus for inductive charging. The charging apparatus comprises one or more charging coils configured to transfer power to a mobile apparatus and at least one flexible diaphragm configured so that movement of the flexible diaphragm directs air flow towards the mobile apparatus. At least one of, the one or more charging coils or actuating circuitry for actuating the one or more charging coils are mounted on the flexible diaphragm.