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.

Date of Patent:
Dec. 13, 2022

Filed:

Aug. 10, 2020
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Motors Corporation, Seoul, KR;

Inventor:

Hwa Yong Jang, Hwaeong-si, KR;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 6/00 (2006.01); B60W 20/00 (2016.01); B60W 10/08 (2006.01); F02N 11/04 (2006.01); F02N 11/08 (2006.01); B60W 10/06 (2006.01); B60K 6/26 (2007.10);
U.S. Cl.
CPC ...
B60W 20/00 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); F02N 11/04 (2013.01); F02N 11/08 (2013.01); B60K 2006/268 (2013.01); B60W 2510/0638 (2013.01); B60W 2510/1005 (2013.01); B60W 2510/244 (2013.01); B60W 2540/10 (2013.01); B60W 2540/12 (2013.01); B60W 2555/20 (2020.02); F02N 2200/022 (2013.01); F02N 2200/061 (2013.01); F02N 2200/0802 (2013.01); F02N 2200/101 (2013.01); F02N 2200/102 (2013.01); F02N 2200/122 (2013.01);
Abstract

A method for controlling a start of a mild hybrid vehicle that includes an engine, a starter-generator starting the engine or generating electricity by an output of the engine, a starter starting the engine, and a battery supplying electric power to the starter-generator may include: determining, by a controller configured for controlling an operation of the vehicle, whether a start of the vehicle is requested; checking, by the controller, current limit data of the battery when the start of the vehicle is requested; checking, by the controller, start torque current data of the starter-generator according to state data of the vehicle; comparing, by the controller, the current limit data with the start torque current data; and starting, by the controller, the engine using the starter-generator or the starter according to a result of the comparing, by the controller, the current limit data with the start torque current data.


Find Patent Forward Citations

Jang, Hwa. (2022). Method and device for controlling start of mild hybrid vehicle (U.S. Patent No. 11524671). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11524671

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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