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:
Aug. 02, 2016
Filed:
Dec. 09, 2014
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Hwa Yong Jang, Gyeonggi-do, KR;
Ho Kyun Chun, Incheon, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01); B60W 20/00 (2016.01); F02B 29/04 (2006.01); F02D 41/18 (2006.01); G01F 1/698 (2006.01); G01F 1/699 (2006.01); B60W 10/06 (2006.01); B60W 10/30 (2006.01); F02D 41/14 (2006.01);
U.S. Cl.
CPC ...
B60W 20/40 (2013.01); B60W 10/06 (2013.01); B60W 10/30 (2013.01); B60W 20/00 (2013.01); F02B 29/0493 (2013.01); F02D 41/18 (2013.01); G01F 1/699 (2013.01); G01F 1/6983 (2013.01); F02D 41/1494 (2013.01); F02D 2200/021 (2013.01); F02D 2200/101 (2013.01); F02D 2200/501 (2013.01); Y10S 903/902 (2013.01);
Abstract
An air flow sensor chip-heating control device and method of a diesel hybrid electric vehicle controls whether an air flow sensor installed in an engine intake system of the diesel hybrid electric vehicle performs a chip-heating operation. Particularly, the air flow sensor chip-heating control device performs a chip heating operation of the air flow sensor based on a result obtained by deciding a driving history of an engine when the vehicle enters into a hybrid mode during driving of the engine.