JP6973431B2 - 統合弁 - Google Patents

統合弁 Download PDF

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Publication number
JP6973431B2
JP6973431B2 JP2019035224A JP2019035224A JP6973431B2 JP 6973431 B2 JP6973431 B2 JP 6973431B2 JP 2019035224 A JP2019035224 A JP 2019035224A JP 2019035224 A JP2019035224 A JP 2019035224A JP 6973431 B2 JP6973431 B2 JP 6973431B2
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JP
Japan
Prior art keywords
valve
refrigerant
pressure
hole
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2019035224A
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English (en)
Japanese (ja)
Other versions
JP2020139679A (ja
JP2020139679A5 (https=
Inventor
陽一郎 河本
洋 押谷
陽平 長野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2019035224A priority Critical patent/JP6973431B2/ja
Priority to PCT/JP2020/007719 priority patent/WO2020175543A1/ja
Publication of JP2020139679A publication Critical patent/JP2020139679A/ja
Publication of JP2020139679A5 publication Critical patent/JP2020139679A5/ja
Application granted granted Critical
Publication of JP6973431B2 publication Critical patent/JP6973431B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
JP2019035224A 2019-02-28 2019-02-28 統合弁 Expired - Fee Related JP6973431B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2019035224A JP6973431B2 (ja) 2019-02-28 2019-02-28 統合弁
PCT/JP2020/007719 WO2020175543A1 (ja) 2019-02-28 2020-02-26 統合弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019035224A JP6973431B2 (ja) 2019-02-28 2019-02-28 統合弁

Publications (3)

Publication Number Publication Date
JP2020139679A JP2020139679A (ja) 2020-09-03
JP2020139679A5 JP2020139679A5 (https=) 2021-03-25
JP6973431B2 true JP6973431B2 (ja) 2021-11-24

Family

ID=72239977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019035224A Expired - Fee Related JP6973431B2 (ja) 2019-02-28 2019-02-28 統合弁

Country Status (2)

Country Link
JP (1) JP6973431B2 (https=)
WO (1) WO2020175543A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250015382A (ko) * 2023-07-25 2025-02-03 한온시스템 주식회사 베이퍼 인젝션 모듈 및 이를 포함하는 베이퍼 인젝션 시스템

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002005334A (ja) * 2000-06-20 2002-01-09 Nichigi Engineering Co Ltd ダイヤフラム弁装置における異常検知装置
US9714780B2 (en) * 2013-06-25 2017-07-25 Zhejiang Dunan Hetian Metal Co., Ltd. On-demand micro expansion valve for a refrigeration system
JP5991277B2 (ja) * 2013-07-11 2016-09-14 株式会社デンソー ヒートポンプ用統合弁
CN104344611B (zh) * 2013-08-08 2018-01-26 盾安环境技术有限公司 一种膨胀阀

Also Published As

Publication number Publication date
JP2020139679A (ja) 2020-09-03
WO2020175543A1 (ja) 2020-09-03

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