JP6951579B2 - 電子膨張弁 - Google Patents

電子膨張弁 Download PDF

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Publication number
JP6951579B2
JP6951579B2 JP2020531761A JP2020531761A JP6951579B2 JP 6951579 B2 JP6951579 B2 JP 6951579B2 JP 2020531761 A JP2020531761 A JP 2020531761A JP 2020531761 A JP2020531761 A JP 2020531761A JP 6951579 B2 JP6951579 B2 JP 6951579B2
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JP
Japan
Prior art keywords
core unit
valve
core
stage
electronic expansion
Prior art date
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Active
Application number
JP2020531761A
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English (en)
Japanese (ja)
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JP2021505829A (ja
Inventor
ユドン ワン、
ユドン ワン、
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.)
Zhejiang Sanhua Intelligent Controls Co Ltd
Original Assignee
Zhejiang Sanhua Intelligent Controls Co Ltd
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Application filed by Zhejiang Sanhua Intelligent Controls Co Ltd filed Critical Zhejiang Sanhua Intelligent Controls Co Ltd
Publication of JP2021505829A publication Critical patent/JP2021505829A/ja
Application granted granted Critical
Publication of JP6951579B2 publication Critical patent/JP6951579B2/ja
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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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • 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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
JP2020531761A 2018-03-23 2019-03-22 電子膨張弁 Active JP6951579B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810246495.4A CN110296246B (zh) 2018-03-23 2018-03-23 电子膨胀阀
CN201810246495.4 2018-03-23
PCT/CN2019/079248 WO2019179519A1 (zh) 2018-03-23 2019-03-22 电子膨胀阀

Publications (2)

Publication Number Publication Date
JP2021505829A JP2021505829A (ja) 2021-02-18
JP6951579B2 true JP6951579B2 (ja) 2021-10-20

Family

ID=67988100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020531761A Active JP6951579B2 (ja) 2018-03-23 2019-03-22 電子膨張弁

Country Status (4)

Country Link
JP (1) JP6951579B2 (zh)
KR (1) KR102276928B1 (zh)
CN (1) CN110296246B (zh)
WO (1) WO2019179519A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112901790B (zh) * 2019-11-19 2022-05-10 浙江盾安禾田金属有限公司 电子膨胀阀

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100779480B1 (ko) * 2003-03-26 2007-11-26 주식회사 만도 안티록 브레이크 시스템용 솔레노이드밸브
JP4230806B2 (ja) * 2003-04-14 2009-02-25 株式会社不二工機 電動弁
JP2006292184A (ja) * 2005-04-06 2006-10-26 Tgk Co Ltd 膨張装置
JP2010025184A (ja) * 2008-07-17 2010-02-04 Fuji Koki Corp 電動弁
JP2010151158A (ja) * 2008-12-24 2010-07-08 Kayaba Ind Co Ltd 流体圧ポンプの流量制御弁
JP5712053B2 (ja) * 2010-07-15 2015-05-07 株式会社キッツエスシーティー バルブ用アクチュエータ
CN102818068B (zh) * 2011-06-08 2016-02-17 浙江三花股份有限公司 一种阀体部件和使用该阀体部件的电子膨胀阀
CN202188706U (zh) * 2011-08-22 2012-04-11 浙江三花股份有限公司 一种电子膨胀阀
CN103075566B (zh) * 2011-09-22 2018-01-19 株式会社不二工机 阀装置
JP5901960B2 (ja) * 2011-12-22 2016-04-13 株式会社不二工機 電動弁
CN103388694B (zh) * 2012-05-11 2016-07-27 浙江三花股份有限公司 一种电子膨胀阀
CN103511636B (zh) * 2012-06-27 2016-04-06 浙江三花股份有限公司 一种电子膨胀阀
JP6091903B2 (ja) * 2013-01-18 2017-03-08 株式会社不二工機 電動弁
CN103994231A (zh) * 2014-04-30 2014-08-20 吴俊云 一种电子膨胀阀
CN105716335B (zh) * 2014-12-03 2019-09-17 浙江盾安人工环境股份有限公司 一种电子膨胀阀
JP6392685B2 (ja) * 2015-03-06 2018-09-19 株式会社鷺宮製作所 電動弁
JP6392686B2 (ja) * 2015-03-06 2018-09-19 株式会社鷺宮製作所 電動弁
CN107435753B (zh) 2016-05-25 2019-12-24 浙江三花智能控制股份有限公司 电子膨胀阀及具有其的制冷设备
CN206861006U (zh) * 2017-06-16 2018-01-09 安徽华海金属有限公司 一种电子膨胀阀

Also Published As

Publication number Publication date
KR102276928B1 (ko) 2021-07-13
CN110296246B (zh) 2020-08-21
WO2019179519A1 (zh) 2019-09-26
CN110296246A (zh) 2019-10-01
JP2021505829A (ja) 2021-02-18
KR20200094213A (ko) 2020-08-06

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