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. 20, 2021
Filed:
May. 22, 2019
Honda Motor Co., Ltd., Tokyo, JP;
Yasuhisa Kume, Wako, JP;
Mitsuhiro Takeda, Wako, JP;
Takahiro Hagimoto, Wako, JP;
Satoyoshi Oya, Wako, JP;
Tomoaki Ono, Wako, JP;
Somei Nakatomi, Wako, JP;
Katsuya Inoue, Wako, JP;
Hiroshi Otsuka, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
To provide a system of low cost and low loss capable of the supply of electric power according to characteristics of each of a plurality of motors from a single battery. A power supply system for a vehicle of the present invention includes: a high-voltage battery; a first inverter which connects with the high-voltage battery; a motor described later which connects with the first inverter; a high-voltage DCDC converter which is connected to the high-voltage battery and steps down the voltage of the high-voltage battery; a second inverter which connects with the high-voltage battery; and a motor described later which connects with the second inverter.