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Title:
INTEGRATED VALVE DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/175728
Kind Code:
A1
Abstract:
An integrated valve device 6 is provided with: a valve body 7 in which a flow passage to a compressor is formed for passing a refrigerant flowing to the compressor configuring a refrigeration cycle; and a valve 63 to a compressor, the valve 63 having a valve seat 631 and a valve body 632 for adjusting the flow rate of refrigerant flowing through the flow passage to the compressor. The valve 63 to the compressor adjusts the flow rate of a gas phase refrigerant flowing to the compressor, and the flow rate of a gas-liquid two-phase refrigerant, which contains oil, flowing to the compressor.

Inventors:
KAWASE, Yasuhiro (C/O SOKEN, INC. 14, Iwaya, Shimohasumi-cho, Nishi, Aichi 12, 〒4450012, JP)
MATSUDA, Mikio (C/O SOKEN, INC. 14, Iwaya, Shimohasumi-cho, Nishi, Aichi 12, 〒4450012, JP)
ITO, Tetsuya (C/O DENSO CORPORATION, 1-1 Showa-cho, Kariya-cit, Aichi 61, 〒4488661, JP)
KAWAKUBO, Masaaki (C/O DENSO CORPORATION, 1-1 Showa-cho, Kariya-cit, Aichi 61, 〒4488661, JP)
SUGIMURA, Ryohei (C/O DENSO CORPORATION, 1-1 Showa-cho, Kariya-cit, Aichi 61, 〒4488661, JP)
Application Number:
JP2017/013979
Publication Date:
October 12, 2017
Filing Date:
April 03, 2017
Export Citation:
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Assignee:
DENSO CORPORATION (1-1 Showa-cho, Kariya-city Aichi, 61, 〒4488661, JP)
International Classes:
F16K11/044; F25B1/00; F25B41/04; F25B41/06
Foreign References:
JP2013167384A2013-08-29
JP2012184831A2012-09-27
JPH10297270A1998-11-10
Attorney, Agent or Firm:
KAMATA, Toru et al. (TMI Associates Nagoya Office, 3rd Floor Nagoya Intercity, 1-11-11 Nishiki Naka-ku, Nagoya-sh, Aichi 03, 〒4600003, JP)
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