Title:
EJECTOR-TYPE REFRIGERATION CYCLE
Document Type and Number:
WIPO Patent Application WO/2016/031156
Kind Code:
A1
Abstract:
An ejector-type refrigeration cycle (10) equipped with an ejector module (13) in which a gas-liquid separation device is integrally formed. The length of an inlet pipe (15d) connecting a liquid-phase refrigerant outflow port (31c) of the ejector module (13) and a refrigerant inlet of an evaporator (14) is less than the length of an intake pipe (15c) connecting a gas-phase refrigerant outflow port (31d) of the ejector module (13) and the intake port of a compressor (11). Thus, the absorption of heat in the engine room by the liquid-phase refrigerant passing through the inlet pipe (15d) is suppressed, and a reduction in the cooling performance achieved by an evaporator (14) is suppressed.
Inventors:
KATAOKA HIROSHI (JP)
KURATA SHUN (JP)
TAKASUGI ISAMU (JP)
NISHIJIMA HARUYUKI (JP)
NAGANO YOUHEI (JP)
YOKOYAMA YOSHIYUKI (JP)
KURATA SHUN (JP)
TAKASUGI ISAMU (JP)
NISHIJIMA HARUYUKI (JP)
NAGANO YOUHEI (JP)
YOKOYAMA YOSHIYUKI (JP)
Application Number:
PCT/JP2015/003981
Publication Date:
March 03, 2016
Filing Date:
August 07, 2015
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
F25B1/00; B60H1/32; F04B41/06
Foreign References:
JPH06137695A | 1994-05-20 | |||
JP2013177879A | 2013-09-09 | |||
JP2010036737A | 2010-02-18 | |||
JP2011145035A | 2011-07-28 | |||
JP2003329313A | 2003-11-19 |
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
Gold Junki (JP)
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