KR102569601B1 - 유로 전환밸브 - Google Patents

유로 전환밸브 Download PDF

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Publication number
KR102569601B1
KR102569601B1 KR1020217016734A KR20217016734A KR102569601B1 KR 102569601 B1 KR102569601 B1 KR 102569601B1 KR 1020217016734 A KR1020217016734 A KR 1020217016734A KR 20217016734 A KR20217016734 A KR 20217016734A KR 102569601 B1 KR102569601 B1 KR 102569601B1
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KR
South Korea
Prior art keywords
valve
valve body
flow path
diameter
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
KR1020217016734A
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English (en)
Korean (ko)
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KR20210083344A (ko
Inventor
슈 야나기사와
타케시 스가누마
유키 코이즈미
Original Assignee
가부시기가이샤 후지고오키
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.)
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Application filed by 가부시기가이샤 후지고오키 filed Critical 가부시기가이샤 후지고오키
Priority claimed from PCT/JP2019/039315 external-priority patent/WO2020095591A1/ja
Publication of KR20210083344A publication Critical patent/KR20210083344A/ko
Application granted granted Critical
Publication of KR102569601B1 publication Critical patent/KR102569601B1/ko
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    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/048—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with valve seats positioned between movable valve 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0708—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising means to avoid jamming of the slide or means to modify the 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide 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
    • 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
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Multiple-Way Valves (AREA)
  • Lift Valve (AREA)
KR1020217016734A 2018-11-08 2019-10-04 유로 전환밸브 Active KR102569601B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2018210139 2018-11-08
JPJP-P-2018-210139 2018-11-08
JP2019007604A JP7105489B2 (ja) 2018-11-08 2019-01-21 流路切換弁
JPJP-P-2019-007604 2019-01-21
PCT/JP2019/039315 WO2020095591A1 (ja) 2018-11-08 2019-10-04 流路切換弁

Publications (2)

Publication Number Publication Date
KR20210083344A KR20210083344A (ko) 2021-07-06
KR102569601B1 true KR102569601B1 (ko) 2023-08-23

Family

ID=70723807

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217016734A Active KR102569601B1 (ko) 2018-11-08 2019-10-04 유로 전환밸브

Country Status (4)

Country Link
EP (1) EP3879149B1 (enExample)
JP (1) JP7105489B2 (enExample)
KR (1) KR102569601B1 (enExample)
CN (1) CN112997028A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102871116B1 (ko) * 2020-07-21 2025-10-15 주식회사 대동 유압 취출용 유로 전환 장치
JP7642234B2 (ja) 2021-07-13 2025-03-10 株式会社不二工機 コイルユニットおよびそれを用いた電気的駆動弁
CN113404686B (zh) * 2021-07-30 2025-08-29 中山市伟力宝电机电器有限公司 一种具有水路切换结构的新型控流泵及其构成的净饮系统
CN114618196B (zh) * 2022-01-18 2023-07-07 浙江威邦机电科技有限公司 一种可自动切换流道的砂滤器
CN119900841B (zh) * 2025-04-02 2025-07-01 迈格发(上海)科技股份有限公司 一种压缩机电控阀

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003014144A (ja) * 2001-06-29 2003-01-15 Isao Kitagawa 流体の流通方向切換装置
JP2012041823A (ja) * 2010-08-12 2012-03-01 Hitachi Ltd 蒸気タービンの弁装置及びその操作方法
JP2017129240A (ja) 2016-01-22 2017-07-27 株式会社不二工機 流路切換弁

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Publication number Priority date Publication date Assignee Title
JPS5936785Y2 (ja) * 1980-05-28 1984-10-11 株式会社光合金製作所 バルブの開閉指示装置
JPS5793679U (enExample) * 1980-11-28 1982-06-09
JPS5914539Y2 (ja) * 1981-10-15 1984-04-27 株式会社 光合金製作所 減圧型不凍給水栓
JPS5999175A (ja) * 1982-11-30 1984-06-07 Meisho Kk 弁
JPS61141878U (enExample) * 1985-02-25 1986-09-02
JPS62163379U (enExample) * 1986-03-31 1987-10-17
JPS636202U (enExample) * 1986-07-01 1988-01-16
GB9218610D0 (en) * 1992-09-03 1992-10-21 Electro Hydraulic Technology L Linear motor valve
JP3803893B2 (ja) * 1997-08-05 2006-08-02 株式会社鷺宮製作所 双方向電磁弁
JPH1151228A (ja) * 1997-08-07 1999-02-26 Yamatake Honeywell Co Ltd 複座弁
JP2005282754A (ja) * 2004-03-30 2005-10-13 Toyoda Mach Works Ltd 電磁弁
JP2007071216A (ja) 2005-08-09 2007-03-22 Smc Corp 流量制御弁
JP4812601B2 (ja) * 2006-01-05 2011-11-09 株式会社不二工機 電動弁
JP4669051B2 (ja) 2008-07-16 2011-04-13 株式会社鷺宮製作所 電動弁
CN101328912A (zh) * 2008-07-29 2008-12-24 煤炭科学研究总院太原研究院 一种液压装置的多路换向阀
JP2011094768A (ja) 2009-11-02 2011-05-12 Daikin Industries Ltd 切換弁、及び四方切換弁
JP5726426B2 (ja) 2010-03-17 2015-06-03 株式会社不二工機 三方電動弁及び該弁を備えたヒートポンプ装置
DE102012222698A1 (de) * 2012-01-10 2013-07-11 Schaeffler Technologies AG & Co. KG Hydraulikventil
WO2014126642A1 (en) 2013-02-14 2014-08-21 Parker-Hannifin Corporation Modulating balance ported three way valve
JP6455086B2 (ja) 2014-11-04 2019-01-23 株式会社Ｓｏｋｅｎ 統合弁、制御装置、制御装置の製造方法、および車載装置
US10391839B2 (en) * 2015-08-03 2019-08-27 Denso Corporation Refrigeration cycle device
JP6604278B2 (ja) 2015-08-27 2019-11-13 株式会社Ｓｏｋｅｎ 電動式流量制御弁
JP6705185B2 (ja) * 2016-01-29 2020-06-03 アイシン精機株式会社 オイル供給装置
JP6656938B2 (ja) 2016-01-29 2020-03-04 株式会社不二工機 流路切換弁
JP6652008B2 (ja) * 2016-07-21 2020-02-19 株式会社デンソー スプール弁
CN107084261A (zh) * 2017-07-06 2017-08-22 成都联创精密机械有限公司 一种撬装低温三位三通阀

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003014144A (ja) * 2001-06-29 2003-01-15 Isao Kitagawa 流体の流通方向切換装置
JP2012041823A (ja) * 2010-08-12 2012-03-01 Hitachi Ltd 蒸気タービンの弁装置及びその操作方法
JP2017129240A (ja) 2016-01-22 2017-07-27 株式会社不二工機 流路切換弁

Also Published As

Publication number Publication date
JP7105489B2 (ja) 2022-07-25
EP3879149B1 (en) 2024-09-18
KR20210083344A (ko) 2021-07-06
CN112997028A (zh) 2021-06-18
EP3879149A4 (en) 2022-07-27
EP3879149A1 (en) 2021-09-15
JP2020076485A (ja) 2020-05-21

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