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 10871138 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 22, 2020

Filed:

Apr. 24, 2019
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Motors Corporation, Seoul, KR;

Inventor:

Hwa Yong Jang, Hwaseong-si, KR;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60W 20/00 (2016.01); F02N 11/08 (2006.01); B60W 20/13 (2016.01); B60L 1/02 (2006.01); B60L 50/16 (2019.01); B60L 1/00 (2006.01); B60L 58/13 (2019.01);
U.S. Cl.
CPC ...
F02N 11/084 (2013.01); B60L 1/003 (2013.01); B60L 1/02 (2013.01); B60L 50/16 (2019.02); B60L 58/13 (2019.02); B60W 20/13 (2016.01); B60L 2240/34 (2013.01); B60L 2240/662 (2013.01); F02N 11/0825 (2013.01);
Abstract

A method for controlling a mild hybrid starter & generator (MHSG) for a torque assist and an air conditioner of a mild hybrid electric vehicle according to an exemplary embodiment of the present disclosure includes setting a minimum charge amount of a first battery of the mild hybrid electric vehicle based on an outdoor temperature of the vehicle, repeating charging and discharging of the first battery by operating the MHSG so that the charge amount of the first battery is maintained at the set minimum charge amount or more, and operating the MHSG to convert power from the first battery to a second battery.


Find Patent Forward Citations

Jang, Hwa. (2020). Method and apparatus for controlling mhsg for torque assist and air conditioner of mild hybrid electric vehicle (U.S. Patent No. 10871138). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10871138

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