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.:
Date of Patent:
Apr. 21, 2009
Filed:
Dec. 28, 2007
Applicant:
Hyung Kee Kim, Gunpo, KR;
Inventor:
Hyung Kee Kim, Gunpo, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D 41/08 (2006.01); F02D 41/10 (2006.01); F02D 41/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are an engine torque control apparatus and an engine torque control method that can stably control engine torque when a variation of a TPS signal converts from an idle state to a part load state or from the part load state to the idle state in an engine, in which an ISA is installed, thereby resolving a problem on drivability, such as a drop of an engine RPM and resolving a problem on drivability, such as flare of an engine RPM, and improving fuel consumption.
Kim, Hyung. (2009). Engine torque control apparatus and engine torque control method (U.S. Patent No. 7520263). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7520263
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile