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. 03, 2020
Filed:
Dec. 24, 2018
Applicant:
Wireless Advanced Vehicle Electrification, Inc., Salt Lake City, UT (US);
Inventors:
Patrice Lethellier, Herriman, UT (US);
Marcellus Harper, Kaysville, UT (US);
Assignee:
Wireless Advanced Vehicle Electrification, Inc., Salt Lake City, UT (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 50/12 (2016.01); H02J 50/40 (2016.01); H01F 27/30 (2006.01); H02J 7/02 (2016.01); H01F 38/14 (2006.01); H01F 27/36 (2006.01); H04B 5/00 (2006.01); H01F 27/255 (2006.01);
U.S. Cl.
CPC ...
H02J 50/12 (2016.02); H01F 27/255 (2013.01); H01F 27/306 (2013.01); H01F 27/36 (2013.01); H01F 38/14 (2013.01); H02J 7/025 (2013.01); H02J 50/40 (2016.02); H04B 5/0037 (2013.01);
Abstract
A wireless power transfer ('WPT') pad apparatus includes a ferrite structure and four windings adjacent to the ferrite structure. A horizontal surface of the ferrite structure is adjacent to each of the four windings and each of the four windings are wound in a horizontal pattern that is planar to the horizontal surface. The four windings are arranged in a two-by-two square pattern in a north-south-north-south polarity arrangement.