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:
Aug. 31, 2021
Filed:
Mar. 19, 2020
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Tokyo Metropolitan University, Tokyo, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Tokyo Metropolitan University, Tokyo, JP;
Abstract
An output voltage control circuit device includes a rectifying unit configured to permit a flow of a current from a negative electrode side to a positive electrode side of a power supply cell, a voltage generation unit, through which a current is able to flow in both directions between both ends inserted between a negative electrode of an odd-numbered power supply cell counted from the negative electrode side of the power supply cells and an anode of the rectifying unit, and a generated voltage between both ends is able to be cyclically inverted; a voltage holding capacitor, and a voltage control circuit unit configured to generate a voltage, a direction of which is cyclically inverted, between both ends of the voltage generation unit on the negative electrode side of the power supply cells.