CN113508088B - 阀装置 - Google Patents

阀装置 Download PDF

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Publication number
CN113508088B
CN113508088B CN202080016800.6A CN202080016800A CN113508088B CN 113508088 B CN113508088 B CN 113508088B CN 202080016800 A CN202080016800 A CN 202080016800A CN 113508088 B CN113508088 B CN 113508088B
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CN
China
Prior art keywords
valve
refrigerant
chamber
hole
pressure
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.)
Active
Application number
CN202080016800.6A
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English (en)
Chinese (zh)
Other versions
CN113508088A (zh
Inventor
河本阳一郎
押谷洋
长野阳平
前田纮志
铃木达博
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
Publication of CN113508088A publication Critical patent/CN113508088A/zh
Application granted granted Critical
Publication of CN113508088B publication Critical patent/CN113508088B/zh
Active legal-status Critical Current
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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
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B3/00—Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes
    • 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
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Temperature-Responsive Valves (AREA)
  • Micromachines (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Multiple-Way Valves (AREA)
CN202080016800.6A 2019-02-28 2020-02-26 阀装置 Active CN113508088B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-035230 2019-02-28
JP2019035230A JP7074097B2 (ja) 2019-02-28 2019-02-28 弁装置
PCT/JP2020/007725 WO2020175549A1 (ja) 2019-02-28 2020-02-26 弁装置

Publications (2)

Publication Number Publication Date
CN113508088A CN113508088A (zh) 2021-10-15
CN113508088B true CN113508088B (zh) 2024-08-20

Family

ID=72239954

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080016800.6A Active CN113508088B (zh) 2019-02-28 2020-02-26 阀装置

Country Status (3)

Country Link
JP (1) JP7074097B2 (https=)
CN (1) CN113508088B (https=)
WO (1) WO2020175549A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024175801A (ja) * 2023-06-07 2024-12-19 株式会社不二工機 膨張弁

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008286302A (ja) * 2007-05-17 2008-11-27 Panasonic Corp ロータリージョイントおよび回転弁体の異常検出機構
CN104344611A (zh) * 2013-08-08 2015-02-11 盾安环境技术有限公司 一种膨胀阀

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062484A (en) * 1998-05-20 2000-05-16 Eaton Corporation Modular thermal expansion valve and cartridge therefor
US8011388B2 (en) * 2003-11-24 2011-09-06 Microstaq, INC Thermally actuated microvalve with multiple fluid ports
US9714780B2 (en) * 2013-06-25 2017-07-25 Zhejiang Dunan Hetian Metal Co., Ltd. On-demand micro expansion valve for a refrigeration system
JP6583134B2 (ja) * 2016-05-06 2019-10-02 株式会社デンソー 冷凍サイクル装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008286302A (ja) * 2007-05-17 2008-11-27 Panasonic Corp ロータリージョイントおよび回転弁体の異常検出機構
CN104344611A (zh) * 2013-08-08 2015-02-11 盾安环境技术有限公司 一种膨胀阀

Also Published As

Publication number Publication date
JP2020139562A (ja) 2020-09-03
WO2020175549A1 (ja) 2020-09-03
JP7074097B2 (ja) 2022-05-24
CN113508088A (zh) 2021-10-15

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