Title:
車両用ヒートポンプシステム
Document Type and Number:
Japanese Patent JP7271395
Kind Code:
B2
Abstract:
A heat pump system for a vehicle may include a cooling apparatus including a radiator, a first water pump, a first valve, and a reservoir tank which are connected through a coolant line, and configured to circulate a coolant in the coolant line to cool at least one electrical component provided in the coolant line; a battery cooling apparatus configured to include a battery coolant line connected to the reservoir tank through a second valve, and a second water pump and a battery module which are connected through the battery coolant line to circulate the coolant in the battery module; and a heating apparatus including a heating line connected to the coolant line through a third valve to heat a vehicle interior by use of a coolant and a third water pump provided on the heating line, and a heater.
Inventors:
Kim, Jae Young
Kim, Swan
Cho, One-Je
Kim, Swan
Cho, One-Je
Application Number:
JP2019201484A
Publication Date:
May 11, 2023
Filing Date:
November 06, 2019
Export Citation:
Assignee:
HYUNDAI MOTOR COMPANY
KIA CORPORATION
KIA CORPORATION
International Classes:
B60H1/22; F01P3/12; F01P3/20; F01P7/16; F25B1/00; F25B5/02; F25B5/04; F25B39/00; F25B39/02; H01M10/613; H01M10/625; H01M10/6556; H01M10/6568; H01M10/663
Domestic Patent References:
| JP2017229223A | ||||
| JP2019104485A | ||||
| JP2011255879A |
Foreign References:
| US20180117991 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Satoru Asakura
Yukihiro Hotta
Takeshi Sekine
Kazuo Okamura
Yukitaka Nakamura
Satoru Asakura
Yukihiro Hotta
Takeshi Sekine
Kazuo Okamura