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:
Jun. 11, 2019
Filed:
May. 12, 2016
Applicant:
Honeywell International Inc., Morristown, NJ (US);
Inventors:
Glen Backes, Golden Valley, MN (US);
Christian Larson, Golden Valley, MN (US);
Assignee:
Honeywell International Inc., Morris Plains, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 50/05 (2016.01); H02J 7/04 (2006.01); H02J 7/00 (2006.01); H02J 50/00 (2016.01); H02J 50/10 (2016.01); H02J 7/02 (2016.01); H04B 5/00 (2006.01);
U.S. Cl.
CPC ...
H02J 50/05 (2016.02); H02J 7/0042 (2013.01); H02J 7/0057 (2013.01); H02J 7/025 (2013.01); H02J 7/045 (2013.01); H02J 50/00 (2016.02); H02J 50/10 (2016.02); H04B 5/0012 (2013.01); H04B 5/0037 (2013.01); H02J 2007/0059 (2013.01);
Abstract
Devices, methods, systems, and computer-readable media for an auto-tunable wireless charger are described herein. One or more embodiments include a tuner comprising a directional coupler connected between a frequency generator and a tuning cap to receive reflections on a transmit line of the directional coupler, and a controller coupled to the directional coupler and the tuning cap to monitor the reflections on the transmit line and to adjust the tuning cap based on the monitored reflections on the transmit line.