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:
Nov. 30, 2021
Filed:
Oct. 03, 2018
Applicant:
Powermat Technologies Ltd., Petach Tikva, IL;
Inventors:
Assignee:
POWERMAT TECHNOLOGIES LTD., Petach Tikva, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/42 (2006.01); H01F 37/00 (2006.01); H01F 38/00 (2006.01); H02J 50/12 (2016.01); H02J 50/80 (2016.01); H02M 1/14 (2006.01); H02M 3/158 (2006.01); H04B 5/00 (2006.01); H02J 7/00 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02J 50/12 (2016.02); H02J 50/80 (2016.02); H02M 1/14 (2013.01); H02M 3/158 (2013.01); H04B 5/0037 (2013.01); H04B 5/0075 (2013.01); H02J 7/00034 (2020.01); H02M 1/0048 (2021.05);
Abstract
According to one aspect of the present disclosed subject matter, a receiver inductively powered by a transmitter for powering a load, the receiver comprising: a resonance circuit capable of tuning its resonance frequency for coupling with the transmitter and generate AC voltage; a power supply section configured to rectify the AC voltage and adjust a DC current and a DC voltage to the load; and a control and communication section designed to set parameters for the receiver and communicate operation points (OP) to the transmitter, wherein the parameters and the OP derived from determining a minimal power loss of the receiver.