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, 2026
Filed:
Feb. 21, 2024
Yazaki Corporation, Tokyo, JP;
Ryo Gondo, Susono, JP;
Michito Enomoto, Susono, JP;
Daisuke Maezaki, Susono, JP;
Yoshiya Ohnuma, Nagaoka, JP;
Shunsuke Takuma, Nagaoka, JP;
Shohei Komeda, Tokyo, JP;
Yazaki Corporation, Tokyo, JP;
Abstract
A charger is configured such that when an output power value of a DC/DC converter is smaller than a first power value, a switch of the DC/DC converter and a first switch of a power pulsation absorbing circuit are controlled according to a discontinuous current mode during one entire period of an AC voltage inputted from a AC power supply; and wherein when the output power value of the DC/DC converter is equal to or greater than a second power value, the switch of the DC/DC converter and the first switch of the power pulsation absorbing circuit are controlled according to a continuous current mode during one entire period of the AC voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile