JP6902789B2 - 電動弁 - Google Patents

電動弁 Download PDF

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Publication number
JP6902789B2
JP6902789B2 JP2018028011A JP2018028011A JP6902789B2 JP 6902789 B2 JP6902789 B2 JP 6902789B2 JP 2018028011 A JP2018028011 A JP 2018028011A JP 2018028011 A JP2018028011 A JP 2018028011A JP 6902789 B2 JP6902789 B2 JP 6902789B2
Authority
JP
Japan
Prior art keywords
valve body
valve
sub
main valve
main
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
JP2018028011A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019143704A5 (enExample
JP2019143704A (ja
Inventor
良太 荒井
良太 荒井
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.)
Fujikoki Corp
Original Assignee
Fujikoki 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 Fujikoki Corp filed Critical Fujikoki Corp
Priority to JP2018028011A priority Critical patent/JP6902789B2/ja
Priority to PCT/JP2019/000714 priority patent/WO2019163319A1/ja
Priority to CN201980014366.5A priority patent/CN111742169B/zh
Publication of JP2019143704A publication Critical patent/JP2019143704A/ja
Publication of JP2019143704A5 publication Critical patent/JP2019143704A5/ja
Application granted granted Critical
Publication of JP6902789B2 publication Critical patent/JP6902789B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat 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
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Lift Valve (AREA)
JP2018028011A 2018-02-20 2018-02-20 電動弁 Active JP6902789B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018028011A JP6902789B2 (ja) 2018-02-20 2018-02-20 電動弁
PCT/JP2019/000714 WO2019163319A1 (ja) 2018-02-20 2019-01-11 電動弁
CN201980014366.5A CN111742169B (zh) 2018-02-20 2019-01-11 电动阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018028011A JP6902789B2 (ja) 2018-02-20 2018-02-20 電動弁

Publications (3)

Publication Number Publication Date
JP2019143704A JP2019143704A (ja) 2019-08-29
JP2019143704A5 JP2019143704A5 (enExample) 2020-06-25
JP6902789B2 true JP6902789B2 (ja) 2021-07-14

Family

ID=67687607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018028011A Active JP6902789B2 (ja) 2018-02-20 2018-02-20 電動弁

Country Status (3)

Country Link
JP (1) JP6902789B2 (enExample)
CN (1) CN111742169B (enExample)
WO (1) WO2019163319A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114173952B (zh) 2019-08-05 2024-08-13 日本制铁株式会社 冲压成型品的制造方法、冲压成型品以及冲压成型装置
CN113775767B (zh) * 2020-06-10 2025-09-12 浙江三花商用制冷有限公司 一种电动阀及电动阀的装配方法
CN112413136B (zh) * 2020-10-15 2021-06-25 深圳市安保科技有限公司 一种比例流量阀
JP7519265B2 (ja) * 2020-10-26 2024-07-19 株式会社鷺宮製作所 電動弁および冷凍サイクルシステム
JP7550465B2 (ja) * 2022-04-11 2024-09-13 株式会社不二工機 電動弁
JP7550466B2 (ja) * 2022-04-11 2024-09-13 株式会社不二工機 電動弁
DE102024124256A1 (de) * 2023-09-22 2025-03-27 Hanon Systems Vorrichtung zum Regeln eines Durchflusses und Verteilen eines Fluids in einem Fluidkreislauf
JP2025101953A (ja) * 2023-12-26 2025-07-08 株式会社不二工機 電動弁
JP2025101948A (ja) * 2023-12-26 2025-07-08 株式会社不二工機 電動弁

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58101057U (ja) * 1981-12-29 1983-07-09 株式会社ノーリツ 電磁弁
FR2520835A1 (fr) * 1982-02-01 1983-08-05 Jeumont Schneider Vanne a double obturation assurant une etancheite absolue
DE10114175C1 (de) * 2001-03-23 2002-08-29 Dungs Karl Gmbh & Co Koaxialmagnetventil
JP3846287B2 (ja) * 2001-11-27 2006-11-15 三浦工業株式会社 バルブ
DE102004004708B3 (de) * 2004-01-30 2005-04-21 Karl Dungs Gmbh & Co. Kg Magnetventil
CA2459088C (en) * 2004-02-27 2012-08-21 Dana Canada Corporation Leak-resistant solenoid valve
CN2906226Y (zh) * 2006-04-19 2007-05-30 黄依华 防漏阀结构
JP4881137B2 (ja) * 2006-11-24 2012-02-22 株式会社不二工機 流量制御弁及び冷凍サイクル
CN102345743B (zh) * 2010-07-28 2015-06-17 赵诗华 自锁式双截止阀
JP2012172749A (ja) * 2011-02-21 2012-09-10 Fuji Koki Corp バルブ装置
DE102011120287B3 (de) * 2011-12-03 2012-11-15 Gea Tuchenhagen Gmbh Antrieb zum Schalten eines Doppelsitzventils
JP5926552B2 (ja) * 2011-12-12 2016-05-25 株式会社不二工機 電動弁
JP5901960B2 (ja) * 2011-12-22 2016-04-13 株式会社不二工機 電動弁
WO2014098073A1 (ja) * 2012-12-21 2014-06-26 三菱重工業株式会社 蒸気弁及び蒸気タービン
DE202013100643U1 (de) * 2013-02-13 2013-02-21 Bürkert Werke GmbH Magnetventil
JP6692215B2 (ja) * 2016-05-26 2020-05-13 株式会社不二工機 流量調整弁

Also Published As

Publication number Publication date
CN111742169B (zh) 2023-06-23
WO2019163319A1 (ja) 2019-08-29
JP2019143704A (ja) 2019-08-29
CN111742169A (zh) 2020-10-02

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