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:
Jan. 26, 2016
Filed:
Jul. 09, 2014
Hyundai Motor Company, Seoul, KR;
Jae Yeon Kim, Whasung-si, KR;
Hong Rok Shim, Wahsung-Si, KR;
Hyundai Motor Company, Seoul, KR;
Abstract
A method of controlling an automotive air-conditioning system includes compressing a refrigerant by sensing the operation of an air conditioner while a vehicle is driven after starting an engine of the vehicle, circulating the cooling water cooled by exchanging heat with external air in the cooling module to cool the intercooler or the electric device, and controlling operation speeds of a water pump in the cooling system and of a cooling fan, while keeping the vehicle idling or running, and ending the control by determining whether vehicle speed, pressure of the air conditioner, temperature of the cooling water, and temperature of the intercooler or the electric device are within predetermined values.