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. 22, 2019
Filed:
Dec. 05, 2016
Hyundai Motor Company, Seoul, KR;
Jae Yeon Kim, Hwaseong-si, KR;
Jai Young An, Yeongtong-gu, KR;
Myunghwan Kim, Hwaseong-si, KR;
Wan Je Cho, Hwaseong-si, KR;
Yeon Ho Kim, Seoul, KR;
Yong Hyun Choi, Hwaseong-si, KR;
Tae Han Kim, Seoul, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
Abstract
Disclosed herein is a heat pump system for a vehicle having a battery module and an electric module. The heat pump system includes: a first cooling line connected to the battery module and having a coolant flowing therein; a chiller disposed on the first cooling line and connected to a refrigerant line of an air conditioning system through a connection line, and exchanging heat between a coolant selectively introduced therein and a refrigerant to control a temperature of the coolant; a cooling system including a radiator connected to a cooling line and a first pump circulating the coolant along the second cooling line so as to cool an electric module, and connected to the first cooling line through a first valve; and a bypass line selectively connecting the connection line and the refrigerant line to each other through a second valve provided on the refrigerant line.