Invention Grant
- Patent Title: Heat pump system for vehicle
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Application No.: US14766881Application Date: 2014-04-15
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Publication No.: US10076946B2Publication Date: 2018-09-18
- Inventor: Sung Ho Kang , Hak Kyu Kim , Sang Ki Lee , Young Ho Choi , Jung Jae Lee
- Applicant: HALLA VISTEON CLIMATE CONTROL CORP.
- Applicant Address: KR Daejeon
- Assignee: HANON SYSTEMS
- Current Assignee: HANON SYSTEMS
- Current Assignee Address: KR Daejeon
- Agency: Dickinson Wright PLLC
- Priority: KR10-2013-0044724 20130423
- International Application: PCT/KR2014/003224 WO 20140415
- International Announcement: WO2014/175589 WO 20141030
- Main IPC: B60H1/03
- IPC: B60H1/03 ; B60H1/00 ; F25B27/02 ; B60H1/08 ; F25B5/04 ; F25B6/04 ; F25B40/06 ; B60H1/22 ; B60H1/32

Abstract:
A heat pump system for a vehicle which uses an evaporator of an air-conditioning case for common use in an air-conditioning mode and in a heat pump mode for cooling and heating so as to reduce weight and manufacturing costs. The heat pump system can be applied without any change in structure of the air-conditioning case, and can be operated even at low temperature without any influence of outdoor temperature because the heat pump system uses waste heat of an engine so as to enhance fuel efficiency and increase heating performance and efficiency.
Public/Granted literature
- US20160016456A1 HEAT PUMP SYSTEM FOR VEHICLE Public/Granted day:2016-01-21
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