Title:
VEHICLE AIR CONDITIONER
Document Type and Number:
Japanese Patent JP2019130981
Kind Code:
A
Abstract:
To provide a vehicle air conditioner which can achieve efficient air conditioning operation without being affected by a temperature of a heating device mounted on a vehicle.SOLUTION: A vehicle air conditioner includes: a compressor 2; a radiator 4; an outdoor heat exchanger 7; a first heat medium circulation device 61 which circulates a first heat medium to a heat medium heating heater 66; and a second heat medium circulation device 62 which circulates a second heat medium to a battery 55. The first heat medium circulation device has a first heat medium heat exchange part 65A which conducts heat exchange between a refrigerant and the first heat medium, and the second heat medium circulation device has a second heat medium heat exchange part 65B which conducts heat exchange between the first heat medium and the second heat medium.SELECTED DRAWING: Figure 1
Inventors:
ISHIZEKI TETSUYA
TOMIYA TAKESHI
OKAMOTO YOSHIYUKI
TOMIYA TAKESHI
OKAMOTO YOSHIYUKI
Application Number:
JP2018013512A
Publication Date:
August 08, 2019
Filing Date:
January 30, 2018
Export Citation:
Assignee:
SANDEN AUTOMOTIVE CLIMATE SYSTEMS CORP
International Classes:
B60H1/22
Domestic Patent References:
| JP2003285632A | 2003-10-07 | |||
| JP2017506735A | 2017-03-09 |
Foreign References:
| WO2017217099A1 | 2017-12-21 |
Attorney, Agent or Firm:
Kei Amekasa