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Patent Searching and Data


Title:
REFRIGERATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/216389
Kind Code:
A1
Abstract:
This refrigeration system (1) is mounted on a refrigeration vehicle (2) in which the rotation of a traveling drive source comprising an engine (5) or an electric motor is transmitted to a drive wheel (7) through an automatic transmission (6). A refrigeration machine (20) is configured to include a compressor (21) for compressing a refrigerant in coordination with the traveling drive source, and the refrigeration machine (20) cools the inside of a compartment of the refrigeration vehicle (2) by refrigerant evaporation latent heat generated when a refrigerant discharged from the compressor (21) is subjected to heat radiation and is then expanded by pressure reduction. When a value obtained by subtracting a set in-compartment temperature from an in-compartment temperature is greater than or equal to a predetermined threshold value, a control device (10) shifts the automatic transmission (6) so that the rotational speed of the traveling drive source is higher than that in a normal traveling condition.

Inventors:
IEDA Hisashi (Showa-cho Kariya-cit, Aichi 61, 〒4488661, JP)
Application Number:
JP2018/015437
Publication Date:
November 29, 2018
Filing Date:
April 12, 2018
Export Citation:
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Assignee:
DENSO CORPORATION (1-1 Showa-cho, Kariya-city Aichi, 61, 〒4488661, JP)
International Classes:
F25D11/00; B60H1/00; F16H59/50; F16H61/10; F25B1/00; F25B27/00; F25D23/00
Domestic Patent References:
WO2010134165A12010-11-25
Foreign References:
JP2001108086A2001-04-20
JPH0560427A1993-03-09
JPH08327169A1996-12-13
JPH1130326A1999-02-02
JPH10172099A1998-06-26
JPH1044826A1998-02-17
JP2008164077A2008-07-17
JPS62188844A1987-08-18
JPS62184936A1987-08-13
JP2016056998A2016-04-21
JP2007278078A2007-10-25
Attorney, Agent or Firm:
YOU-I PATENT FIRM (Nagoya Nishiki City Bldg. 4F 1-6-5, Nishiki Naka-ku, Nagoya-sh, Aichi 03, 〒4600003, JP)
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