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:
Jun. 04, 2019

Filed:

Dec. 22, 2017
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Motors Corporation, Seoul, KR;

Inventors:

Dong-Sun Kim, Seoul, KR;

Su-Yeong Jang, Seongnam-si, KR;

Min-Gyu Jung, Seoul, KR;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D 9/02 (2006.01); F02D 11/02 (2006.01); F02D 11/10 (2006.01); F02B 37/18 (2006.01); F02B 37/24 (2006.01);
U.S. Cl.
CPC ...
F02D 9/02 (2013.01); F02B 37/18 (2013.01); F02B 37/24 (2013.01); F02D 11/02 (2013.01); F02D 11/105 (2013.01); F02D 2009/0213 (2013.01); F02D 2009/0228 (2013.01); F02D 2200/021 (2013.01); F02D 2200/101 (2013.01);
Abstract

An acceleration control method through throttle dualization may include detecting a signal of an accelerator pedal scope (APS) by pressing of an accelerator pedal while a vehicle travels determines, by an electronic controller, whether the APS is rapidly changed, performing a first throttle response mode in which acceleration control is performed using a current intake manifold pressure when the APS is not determined to be rapidly changed, and performing a second throttle response mode in which acceleration control is performed using a target intake manifold pressure when the APS is determined to be rapidly changed.


Find Patent Forward Citations

Loading…