Title:
REFRIGERANT CIRCULATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/097831
Kind Code:
A1
Abstract:
The present invention is provided with an indoor air-conditioning evaporator unit (2) for cooling the interior of a vehicle, an onboard cell cooling evaporator unit (3) including an onboard cell cooling evaporator (32) for cooling an onboard cell installed in the vehicle, an electric compressor (5) for compressing and supplying refrigerant to the indoor air-conditioning evaporator unit (2) and the onboard cell cooling evaporator unit (3), a temperature sensor (41) for detecting the internal temperature of the electric compressor (5), a pressure sensor (42) for detecting the pressure of refrigerant compressed by the electric compressor (5), and an air-conditioning control unit (40) for regulating the actions of the onboard cell cooling evaporator (32) in order to reduce the load of the electric compressor (5), on the basis of the internal temperature of the electric compressor (5) and the pressure of the refrigerant.
Inventors:
SETO HIROKI (JP)
TOMITA SHINSAKU (JP)
SUZUKI HIROYUKI (JP)
ISHII SHIGEHARU (JP)
TOMITA SHINSAKU (JP)
SUZUKI HIROYUKI (JP)
ISHII SHIGEHARU (JP)
Application Number:
PCT/JP2013/081760
Publication Date:
June 26, 2014
Filing Date:
November 26, 2013
Export Citation:
Assignee:
MITSUBISHI MOTORS CORP (JP)
International Classes:
B60H1/32; B60L3/00; B60L11/18; B60L50/16; F25B1/00; F25B5/02
Foreign References:
| JP2003279180A | 2003-10-02 | |||
| JP2011105150A | 2011-06-02 | |||
| JP2012046163A | 2012-03-08 |
Other References:
See also references of EP 2937236A4
Attorney, Agent or Firm:
AIHARA, Shiro (JP)
Shiro Aihara (JP)
Shiro Aihara (JP)
Download PDF: