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:
Mar. 30, 2021
Filed:
Sep. 18, 2019
Yazaki Corporation, Tokyo, JP;
Jin Watanabe, Makinohara, JP;
YAZAKI CORPORATION, Tokyo, JP;
Abstract
A vehicle power supply circuit includes; a resistor disposed between negative electrode side of the switch portion and positive electrode side of back lamps, of which positive electrode side is connected to the negative electrode side of the switch portion, and the negative electrode side is connected to the positive electrode side of the back lamps; and a rectifier which causes the current of the power supply to flow in one direction from the plurality of switch circuits to the back lamps, of which positive electrode side is connected to the negative electrode side of the plurality of switch circuits, and the negative electrode side is connected to the negative electrode side of the resistor and the positive electrode side of the back lamps.