WO2022242736A8 - 可逆电磁阀及具有其的空调机组 - Google Patents

可逆电磁阀及具有其的空调机组 Download PDF

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Publication number
WO2022242736A8
WO2022242736A8 PCT/CN2022/094038 CN2022094038W WO2022242736A8 WO 2022242736 A8 WO2022242736 A8 WO 2022242736A8 CN 2022094038 W CN2022094038 W CN 2022094038W WO 2022242736 A8 WO2022242736 A8 WO 2022242736A8
Authority
WO
WIPO (PCT)
Prior art keywords
valve
communication port
electromagnetic valve
same
air conditioning
Prior art date
Application number
PCT/CN2022/094038
Other languages
English (en)
French (fr)
Other versions
WO2022242736A1 (zh
Inventor
冯忠波
熊匀均
Original Assignee
浙江盾安人工环境股份有限公司
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
Priority claimed from CN202121097730.XU external-priority patent/CN217977457U/zh
Priority claimed from CN202111489240.9A external-priority patent/CN116241706A/zh
Application filed by 浙江盾安人工环境股份有限公司 filed Critical 浙江盾安人工环境股份有限公司
Priority to EP22804056.4A priority Critical patent/EP4328470A1/en
Priority to JP2023564126A priority patent/JP2024519673A/ja
Publication of WO2022242736A1 publication Critical patent/WO2022242736A1/zh
Publication of WO2022242736A8 publication Critical patent/WO2022242736A8/zh
Priority to US18/513,546 priority patent/US20240084900A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0254—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor being operated by particular means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/029—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with two or more gates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • 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
    • F25B13/00—Compression machines, plants or systems, with 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/26—Disposition of valves, e.g. of on-off valves or flow control valves of fluid flow reversing valves
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Magnetically Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

一种可逆电磁阀(100)及具有其的空调机组(200)。该可逆电磁阀(100)包括阀体(10)及阀芯组件(20)，阀体(10)的两侧分别开设有第一连通口(11)及第二连通口(12)，阀体(10)具有阀腔(13)，阀芯组件(20)能够在阀腔(13)内滑移；阀芯组件(20)包括连杆(22)及分别连接于连杆(22)的两端的滑块单元(23)及活塞单元(21)，滑块单元(23)靠近相对设置的第一连通口(11)及第二连通口(12)，能够同时封堵第一连通口(11)及第二连通口(12)，活塞单元(21)的两侧能够形成压力差，以推动活塞单元(21)在阀腔(13)内滑移。
PCT/CN2022/094038 2021-05-20 2022-05-20 可逆电磁阀及具有其的空调机组 WO2022242736A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP22804056.4A EP4328470A1 (en) 2021-05-20 2022-05-20 Reversible electromagnetic valve, and air conditioning unit having same
JP2023564126A JP2024519673A (ja) 2021-05-20 2022-05-20 可逆電磁弁及びそれを有する空調ユニット
US18/513,546 US20240084900A1 (en) 2021-05-20 2023-11-18 Reversible electromagnetic valve, and air conditioning unit having same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202121097730.XU CN217977457U (zh) 2021-05-20 2021-05-20 可逆电磁阀及具有其的空调机组
CN202121097730.X 2021-05-20
CN202111489240.9 2021-12-07
CN202111489240.9A CN116241706A (zh) 2021-12-07 2021-12-07 可逆电磁阀

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US18/513,546 Continuation US20240084900A1 (en) 2021-05-20 2023-11-18 Reversible electromagnetic valve, and air conditioning unit having same

Publications (2)

Publication Number Publication Date
WO2022242736A1 WO2022242736A1 (zh) 2022-11-24
WO2022242736A8 true WO2022242736A8 (zh) 2023-11-09

Family

ID=84141129

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/094038 WO2022242736A1 (zh) 2021-05-20 2022-05-20 可逆电磁阀及具有其的空调机组

Country Status (4)

Country Link
US (1) US20240084900A1 (zh)
EP (1) EP4328470A1 (zh)
JP (1) JP2024519673A (zh)
WO (1) WO2022242736A1 (zh)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0765696B2 (ja) * 1987-09-25 1995-07-19 株式会社鷺宮製作所 可逆電磁弁
US4986299A (en) * 1989-09-05 1991-01-22 Eaton Corporation Reversible poppet valve cartridge
JPH0599366A (ja) * 1991-03-18 1993-04-20 Nichiden Kogyo Kk 可逆電磁弁
JP4072363B2 (ja) * 2002-03-25 2008-04-09 株式会社ジェイテクト バルブアセンブリ
CN201031961Y (zh) * 2007-05-16 2008-03-05 浙江三花制冷集团有限公司 电磁可逆阀
DE102016109865A1 (de) * 2016-05-30 2017-11-30 Eto Magnetic Gmbh Elektromagnetische Ventilvorrichtung und System
DE102018122437A1 (de) * 2018-09-13 2020-03-19 Eto Magnetic Gmbh Proportionalventil
CN216479253U (zh) * 2021-12-07 2022-05-10 浙江盾安人工环境股份有限公司 可逆电磁阀
CN216742923U (zh) * 2021-12-20 2022-06-14 浙江盾安人工环境股份有限公司 可逆电磁阀

Also Published As

Publication number Publication date
US20240084900A1 (en) 2024-03-14
WO2022242736A1 (zh) 2022-11-24
EP4328470A1 (en) 2024-02-28
JP2024519673A (ja) 2024-05-21

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