Title:
Heating and/or an air conditioning method of vehicles
Document Type and Number:
Japanese Patent JP6258253
Kind Code:
B2
Abstract:
The invention relates to a method for the heating and/or air conditioning of the passenger compartment of an automobile using a reversible cooling loop in which flows a coolant containing 2,3,3,3-tetrafluoropropene. The method is particularly useful when outdoor temperature is lower than −15° C. The method can be used for hybrid automobiles designed for operating alternatively with a thermal engine and an electric motor.
Inventors:
Rashed, Witham
Application Number:
JP2015087182A
Publication Date:
January 10, 2018
Filing Date:
April 22, 2015
Export Citation:
Assignee:
Arkema France
International Classes:
F25B1/00; B60H1/22; B60H1/32; F25B13/00
Domestic Patent References:
| JP2000062446A | ||||
| JP2008531836A | ||||
| JP10166847A | ||||
| JP2003326960A | ||||
| JP2000142094A | ||||
| JP2008044562A | ||||
| JP2004322933A |
Foreign References:
| WO2008006866A1 |
Attorney, Agent or Firm:
Takashi Koshiba
Hiroshi Koshiba
Hiroshi Koshiba
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