JP7362685B2 - 四方弁、弁ユニット、温度制御システム - Google Patents

四方弁、弁ユニット、温度制御システム Download PDF

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Publication number
JP7362685B2
JP7362685B2 JP2021028783A JP2021028783A JP7362685B2 JP 7362685 B2 JP7362685 B2 JP 7362685B2 JP 2021028783 A JP2021028783 A JP 2021028783A JP 2021028783 A JP2021028783 A JP 2021028783A JP 7362685 B2 JP7362685 B2 JP 7362685B2
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JP
Japan
Prior art keywords
way valve
valve
communication passage
passage
state
Prior art date
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Active
Application number
JP2021028783A
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English (en)
Japanese (ja)
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JP2022129911A (ja
JP2022129911A5 (https=
Inventor
彰浩 伊藤
広樹 土居
雅也 山内
雅之 纐纈
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.)
CKD Corp
Original Assignee
CKD 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 CKD Corp filed Critical CKD Corp
Priority to JP2021028783A priority Critical patent/JP7362685B2/ja
Priority to PCT/JP2021/047839 priority patent/WO2022181026A1/ja
Priority to KR1020237020743A priority patent/KR102790742B1/ko
Priority to TW110149658A priority patent/TWI820557B/zh
Publication of JP2022129911A publication Critical patent/JP2022129911A/ja
Publication of JP2022129911A5 publication Critical patent/JP2022129911A5/ja
Priority to US18/446,479 priority patent/US12188566B2/en
Application granted granted Critical
Publication of JP7362685B2 publication Critical patent/JP7362685B2/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
    • 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
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0856—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in more than one plane perpendicular to the axis of the plug
    • 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
    • F16K11/072—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 pivoted closure members
    • F16K11/076—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 pivoted closure members with sealing faces shaped as surfaces of solids of revolution
    • 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
    • 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
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/065—Construction of housing; Use of materials therefor of taps or cocks with cylindrical plugs
    • 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
    • F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating 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
    • F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
    • F16K31/043—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1306—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Multiple-Way Valves (AREA)
  • Valve Housings (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Control Of Temperature (AREA)
JP2021028783A 2021-02-25 2021-02-25 四方弁、弁ユニット、温度制御システム Active JP7362685B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021028783A JP7362685B2 (ja) 2021-02-25 2021-02-25 四方弁、弁ユニット、温度制御システム
PCT/JP2021/047839 WO2022181026A1 (ja) 2021-02-25 2021-12-23 四方弁、弁ユニット、温度制御システム
KR1020237020743A KR102790742B1 (ko) 2021-02-25 2021-12-23 사방 밸브, 밸브 유닛, 온도 제어 시스템
TW110149658A TWI820557B (zh) 2021-02-25 2021-12-30 四通閥、閥單元、溫度控制系統
US18/446,479 US12188566B2 (en) 2021-02-25 2023-08-09 Four-way valve, valve unit, temperature control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021028783A JP7362685B2 (ja) 2021-02-25 2021-02-25 四方弁、弁ユニット、温度制御システム

Publications (3)

Publication Number Publication Date
JP2022129911A JP2022129911A (ja) 2022-09-06
JP2022129911A5 JP2022129911A5 (https=) 2022-11-01
JP7362685B2 true JP7362685B2 (ja) 2023-10-17

Family

ID=83048051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021028783A Active JP7362685B2 (ja) 2021-02-25 2021-02-25 四方弁、弁ユニット、温度制御システム

Country Status (5)

Country Link
US (1) US12188566B2 (https=)
JP (1) JP7362685B2 (https=)
KR (1) KR102790742B1 (https=)
TW (1) TWI820557B (https=)
WO (1) WO2022181026A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024164685A (ja) 2023-05-15 2024-11-27 Ckd株式会社 弁ユニット

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013256964A (ja) 2012-06-11 2013-12-26 Hitachi Appliances Inc 冷媒切替弁及びこれを備えた機器
JP2014112031A (ja) 2009-10-22 2014-06-19 Daikin Ind Ltd 空気調和機
WO2020246423A1 (ja) 2019-06-07 2020-12-10 株式会社デンソー 流路切替弁及び流体循環システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05141817A (ja) * 1991-11-18 1993-06-08 Hamatetsuku:Kk 切換弁装置
JPH1182794A (ja) 1997-09-05 1999-03-26 Seiko Kakoki Kk マグネット駆動四方弁
JP5455843B2 (ja) * 2010-08-24 2014-03-26 イーグル工業株式会社 三方弁
JP5798416B2 (ja) * 2011-09-06 2015-10-21 株式会社日本自動車部品総合研究所 切替弁および冷却装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014112031A (ja) 2009-10-22 2014-06-19 Daikin Ind Ltd 空気調和機
JP2013256964A (ja) 2012-06-11 2013-12-26 Hitachi Appliances Inc 冷媒切替弁及びこれを備えた機器
WO2020246423A1 (ja) 2019-06-07 2020-12-10 株式会社デンソー 流路切替弁及び流体循環システム

Also Published As

Publication number Publication date
TW202233980A (zh) 2022-09-01
US12188566B2 (en) 2025-01-07
JP2022129911A (ja) 2022-09-06
TWI820557B (zh) 2023-11-01
KR20230104984A (ko) 2023-07-11
US20230383854A1 (en) 2023-11-30
KR102790742B1 (ko) 2025-04-02
WO2022181026A1 (ja) 2022-09-01

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