JP6904968B2 - 電動弁 - Google Patents

電動弁 Download PDF

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Publication number
JP6904968B2
JP6904968B2 JP2018542848A JP2018542848A JP6904968B2 JP 6904968 B2 JP6904968 B2 JP 6904968B2 JP 2018542848 A JP2018542848 A JP 2018542848A JP 2018542848 A JP2018542848 A JP 2018542848A JP 6904968 B2 JP6904968 B2 JP 6904968B2
Authority
JP
Japan
Prior art keywords
taper
valve
valve body
central axis
port
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
JP2018542848A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2018062376A1 (ja
Inventor
大樹 中川
大樹 中川
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.)
Saginomiya Seisakusho Inc
Original Assignee
Saginomiya Seisakusho Inc
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 Saginomiya Seisakusho Inc filed Critical Saginomiya Seisakusho Inc
Publication of JPWO2018062376A1 publication Critical patent/JPWO2018062376A1/ja
Priority to JP2021105026A priority Critical patent/JP7266639B2/ja
Application granted granted Critical
Publication of JP6904968B2 publication Critical patent/JP6904968B2/ja
Priority to JP2023067697A priority patent/JP7462092B2/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
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • 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
    • F16K1/52—Means for additional adjustment of the rate of flow
    • 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
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2513—Expansion valves
    • 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)
JP2018542848A 2016-09-30 2017-09-28 電動弁 Active JP6904968B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021105026A JP7266639B2 (ja) 2016-09-30 2021-06-24 電動弁
JP2023067697A JP7462092B2 (ja) 2016-09-30 2023-04-18 電動弁

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016193725 2016-09-30
JP2016193725 2016-09-30
PCT/JP2017/035189 WO2018062376A1 (ja) 2016-09-30 2017-09-28 電動弁

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021105026A Division JP7266639B2 (ja) 2016-09-30 2021-06-24 電動弁

Publications (2)

Publication Number Publication Date
JPWO2018062376A1 JPWO2018062376A1 (ja) 2019-03-22
JP6904968B2 true JP6904968B2 (ja) 2021-07-21

Family

ID=61759658

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2018542848A Active JP6904968B2 (ja) 2016-09-30 2017-09-28 電動弁
JP2021105026A Active JP7266639B2 (ja) 2016-09-30 2021-06-24 電動弁
JP2023067697A Active JP7462092B2 (ja) 2016-09-30 2023-04-18 電動弁

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2021105026A Active JP7266639B2 (ja) 2016-09-30 2021-06-24 電動弁
JP2023067697A Active JP7462092B2 (ja) 2016-09-30 2023-04-18 電動弁

Country Status (3)

Country Link
JP (3) JP6904968B2 (zh)
CN (3) CN113418014B (zh)
WO (1) WO2018062376A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7011547B2 (ja) * 2018-07-06 2022-01-26 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
JP7409982B2 (ja) * 2020-07-02 2024-01-09 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
CN112032311B (zh) * 2020-07-27 2022-04-12 北京精密机电控制设备研究所 一种多级精密配合的轴向步进机构的装配方法
JP7257706B2 (ja) * 2020-08-26 2023-04-14 株式会社不二工機 電動弁
DE102020128600A1 (de) * 2020-10-30 2022-05-05 Illinois Tool Works Inc. Ventilvorrichtung zur Absperrung oder Steuerung eines Durchflusses eines Fluids

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5173725U (zh) * 1974-12-07 1976-06-10
US4413646A (en) * 1981-05-01 1983-11-08 Exxon Research And Engineering Co. Streamline coal slurry letdown valve
DE8115088U1 (de) * 1981-05-21 1982-10-28 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-einspritzduese fuer brennkraftmaschinen
JPS59160967U (ja) * 1983-04-14 1984-10-27 太平洋工業株式会社 比例制御弁の弁形状
GB8318802D0 (en) * 1983-07-12 1983-08-10 Lucas Ind Plc Fuel injection nozzles
JPS6110174A (ja) * 1984-06-26 1986-01-17 Fuji Thomson Kk 異物噛込防止弁
JPH01116273U (zh) * 1988-02-02 1989-08-04
JPH0536171U (ja) * 1991-10-21 1993-05-18 三菱重工業株式会社 弁
JPH10148420A (ja) * 1996-11-18 1998-06-02 Toshiba Corp 空気調和機
DE19727785B4 (de) * 1997-06-30 2006-04-13 Robert Bosch Gmbh Mengenregelventil zur Steuerung von Flüssigkeiten
JP2002122367A (ja) * 2000-10-17 2002-04-26 Denso Corp 制御弁
JP2005098471A (ja) 2003-08-26 2005-04-14 Saginomiya Seisakusho Inc 弁装置および弁装置の製造方法
JP4416528B2 (ja) 2004-02-04 2010-02-17 株式会社不二工機 流量制御弁
JP2006266667A (ja) * 2005-02-28 2006-10-05 Daikin Ind Ltd 膨張弁及び冷凍装置
JP3826951B1 (ja) * 2005-03-31 2006-09-27 ダイキン工業株式会社 膨張弁及び冷凍装置
CN100504253C (zh) * 2005-02-28 2009-06-24 大金工业株式会社 膨胀阀及制冷装置
JP4237781B2 (ja) * 2006-06-29 2009-03-11 シーケーディ株式会社 流量制御弁
JP2008232290A (ja) * 2007-03-20 2008-10-02 Saginomiya Seisakusho Inc ニードル弁及びこのニードル弁を有する冷凍サイクル装置
CN202402656U (zh) * 2011-12-12 2012-08-29 赵学良 输油管线掺水防堵可调流量控制阀
JP5677349B2 (ja) * 2012-03-27 2015-02-25 株式会社鷺宮製作所 電動弁
JP5696093B2 (ja) 2012-05-10 2015-04-08 株式会社鷺宮製作所 電動弁
CN103940159B (zh) * 2014-03-25 2017-08-29 浙江三花智能控制股份有限公司 一种电子膨胀阀
CN204061920U (zh) * 2014-08-15 2014-12-31 中国船舶重工集团公司第七一一研究所 压力调节阀
JP6461872B2 (ja) * 2016-08-30 2019-01-30 株式会社不二工機 電動弁

Also Published As

Publication number Publication date
JPWO2018062376A1 (ja) 2019-03-22
CN113324054A (zh) 2021-08-31
CN113324054B (zh) 2024-02-13
JP7266639B2 (ja) 2023-04-28
JP2023089206A (ja) 2023-06-27
JP7462092B2 (ja) 2024-04-04
CN113418014B (zh) 2023-10-17
CN109715997B (zh) 2021-07-23
JP2021152414A (ja) 2021-09-30
WO2018062376A1 (ja) 2018-04-05
CN109715997A (zh) 2019-05-03
CN113418014A (zh) 2021-09-21

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