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. 01, 2019
Filed:
Apr. 27, 2017
Hyundai Motor Company, Seoul, KR;
Jae Yeon Kim, Whasung-Si, KR;
Jai Young An, Whasung-Si, KR;
Wan Je Cho, Whasung-Si, KR;
Myunghwan Kim, Whasung-Si, KR;
Minwook Kim, Whasung-Si, KR;
Jeong Yeop Woo, Whasung-Si, KR;
Yeon Ho Kim, Whasung-Si, KR;
Yong Hyun Choi, Whasung-Si, KR;
Gun Goo Lee, Whasung-Si, KR;
Hyundai Motor Company, Seoul, KR;
Abstract
A battery cooling system for a vehicle may include an air conditioning device including a compressor, a condenser, an evaporator, and a first expansion valve connected through a refrigerant line and circulating a refrigerant to cool the internal of the vehicle; a cooler including an electric device radiator and a first water pump connected with a cooling line and circulating coolant to cool a motor and an electric device; a battery module in which the coolant circulated therein through an operation of a second water pump provided on a battery cooling line, connected with the cooling line through the battery cooling line; and a chiller connected with the refrigerant line through a connection line, provided on the battery cooling line, and controlling a temperature of the coolant by heat-exchanging the coolant and the refrigerant selectively introduced thereinto.