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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.:

US 10486683 B1

PDFFull Text
Date of Patent:
Nov. 26, 2019

Filed:

Sep. 05, 2017

Power system and method for operating power system

Applicant:

Honda Motor Co., Ltd., Tokyo, JP;

Inventor:

Yoshihiro Ito, Wako, JP;

Assignee:

HONDA MOTOR CO., LTD., Tokyo, JP;

Attorney:

Mori & Ward, LLP

Primary Examiner:

Behrang Badii

Assistant Examiner:

David A Testardi

Int. Cl.
CPC ...
B60W 20/13 (2016.01); B60L 58/18 (2019.01); B60L 15/00 (2006.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 10/26 (2006.01); B60L 7/14 (2006.01); B60L 15/20 (2006.01); B60L 50/15 (2019.01); B60L 58/12 (2019.01); F02B 63/04 (2006.01);
U.S. Cl.
CPC ...
B60W 20/13 (2016.01); B60L 7/14 (2013.01); B60L 15/007 (2013.01); B60L 15/20 (2013.01); B60L 15/2054 (2013.01); B60L 50/15 (2019.02); B60L 58/12 (2019.02); B60L 58/18 (2019.02); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 10/26 (2013.01); B60L 2210/10 (2013.01); B60L 2210/30 (2013.01); B60L 2210/40 (2013.01); B60L 2240/12 (2013.01); B60L 2240/42 (2013.01); B60L 2240/44 (2013.01); B60L 2240/52 (2013.01); B60L 2240/54 (2013.01); B60W 2510/0666 (2013.01); B60W 2510/085 (2013.01); B60W 2510/244 (2013.01); B60W 2520/10 (2013.01); B60W 2710/0677 (2013.01); B60W 2710/086 (2013.01); B60W 2710/242 (2013.01); B60Y 2200/92 (2013.01); F02B 63/04 (2013.01); Y02T 10/645 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/705 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/7077 (2013.01); Y02T 10/72 (2013.01); Y02T 10/7275 (2013.01); Y10S 903/93 (2013.01);
Abstract

A power system includes: an internal combustion engine; an electric motor; a power generator to drive a driven load; a power transmission mechanism via which power is transmitted from the internal combustion engine, the electric motor, and the power generator to the driven load and via which power is transmitted between the internal combustion engine and the power generator; a first power storage and a second power storage to store electric power; a power transmission circuit electrically connecting the electric motor, the power generator, the first power storage, and the second power storage so as to transmit electric power from the first power storage and the second power storage to the electric motor and the power generator; and a processor configured to control the power transmission circuit such that the first power storage and the second power storage feed electric power to the electric motor and the power generator.

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