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:
Apr. 18, 2023
Filed:
Aug. 26, 2020
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
HONDA MOTOR CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 50/90 (2016.01); H02J 7/00 (2006.01); G05D 1/02 (2020.01); H02J 50/10 (2016.01);
U.S. Cl.
CPC ...
H02J 7/00036 (2020.01); G05D 1/0259 (2013.01); H02J 50/10 (2016.02); H02J 50/90 (2016.02); G05D 2201/0208 (2013.01);
Abstract
A wireless power supply system includes a mower that executes a mowing work while traveling autonomously, and a charging station that supplies power to the mower. The charging station includes a power supply coil, and the mower includes a power reception coil, a first detector that detects a magnetic field generated by the power supply coil, and a first traveling controller that causes the mower to travel toward the charging station, based on a detection result of the first detector.