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 10821818 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 03, 2020

Filed:

Dec. 05, 2018
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Motors Corporation, Seoul, KR;

Inventor:

Hwa Yong Jang, Gyeonggi-do, KR;

Assignees:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K 6/26 (2007.10); B60K 6/485 (2007.10); B60W 10/08 (2006.01); B60K 6/365 (2007.10); B60K 6/547 (2007.10); B60W 10/06 (2006.01); B60W 20/11 (2016.01); B60W 20/40 (2016.01);
U.S. Cl.
CPC ...
B60K 6/26 (2013.01); B60K 6/485 (2013.01); B60W 10/08 (2013.01); B60K 6/365 (2013.01); B60K 6/547 (2013.01); B60K 2006/268 (2013.01); B60L 2240/423 (2013.01); B60L 2240/441 (2013.01); B60L 2240/486 (2013.01); B60W 10/06 (2013.01); B60W 20/11 (2016.01); B60W 20/40 (2013.01); B60W 2510/0638 (2013.01); B60W 2510/0657 (2013.01); B60W 2510/083 (2013.01);
Abstract

A control method for a mild type hybrid electric vehicle is provided. The method determining whether a coasting condition is satisfied and initiating coasting when the coasting condition is satisfied. A reacceleration intention is then detected and a torque of a mild hybrid starter & generator (MHSG) is increased in response thereto. A revolutions per minute (RPM) of the MHSG is compared with a RPM of an engine an engagement of the MHSG with the engine is attempted when the RPM of the MHSG corresponds to the RPM of the engine. The RPM of the MHSG is then synchronized with the RPM of the engine. When the MHSG is successfully engaged with the engine, the torque of the MHSG is increased to inject a fuel to the engine.


Find Patent Forward Citations

Jang, Hwa. (2020). Control method and apparatus for mild hybrid electric vehicle (U.S. Patent No. 10821818). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10821818

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

Loading…