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. 07, 2025
Filed:
Dec. 21, 2021
Honda Motor Co., Ltd., Tokyo, JP;
Yasumichi Onuki, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A charging system includes an AC power source, a plurality of rectifier circuits, a plurality of positive electrode side current cutoff circuits, and a control device. The plurality of rectifier circuits are connected between the AC power source and each of a plurality of battery modules. Each rectifier circuit supplies DC power obtained by rectifying AC power supplied from the AC power source to each battery module. The plurality of positive electrode side current cutoff circuits are connected between each of the plurality of battery modules and each of the plurality of rectifier circuits. Each positive electrode side current cutoff circuit automatically switches between conduction and cutoff of a current between each battery module and each rectifier circuit according to AC power input to each rectifier circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile