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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 10626877 B1

PDFFull Text
Date of Patent:
Apr. 21, 2020

Filed:

Oct. 20, 2015

Method and system for controlling cooling fan in vehicle

Applicant:

Hyundai Motor Company, Seoul, KR;

Inventors:

Mun Soon Kwon, Gyeonggi-do, KR;

Jung Tae Cho, Gyeonggi-do, KR;

Assignee:

Hyundai Motor Company, Seoul, KR;

Attorneys:

Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.

Peter F. Corless

Primary Examiner:

Peter J Bertheaud

Int. Cl.
CPC ...
F04D 27/00 (2006.01); F04D 15/00 (2006.01); B60H 1/32 (2006.01); B60L 58/26 (2019.01); F04D 19/00 (2006.01); H01M 10/625 (2014.01); H01M 10/613 (2014.01); H01M 10/6563 (2014.01);
U.S. Cl.
CPC ...
F04D 27/001 (2013.01); B60H 1/3208 (2013.01); B60L 58/26 (2019.02); F04D 15/0066 (2013.01); F04D 15/0077 (2013.01); F04D 27/004 (2013.01); B60H 2001/3266 (2013.01); B60H 2001/3277 (2013.01); F04D 19/002 (2013.01); H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 10/6563 (2015.04);
Abstract

A method of controlling a cooling fan in a cooling system in a vehicle includes detecting presence/absence of abnormality in a communication state, measuring an output voltage level of an air-conditioner pressure transducer (APT) sensor when the abnormality in the communication state is detected, determining a cooling fan control condition based on the measured output voltage level, and controlling a cooling fan motor according to the determined cooling fan control condition.

Find Patent Forward Citations

Kwon, Mun. (2020). Method and system for controlling cooling fan in vehicle (U.S. Patent No. 10626877). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10626877

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

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