CN109416133A - 可变容量型压缩机用控制阀 - Google Patents

可变容量型压缩机用控制阀 Download PDF

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Publication number
CN109416133A
CN109416133A CN201780040329.2A CN201780040329A CN109416133A CN 109416133 A CN109416133 A CN 109416133A CN 201780040329 A CN201780040329 A CN 201780040329A CN 109416133 A CN109416133 A CN 109416133A
Authority
CN
China
Prior art keywords
valve
plunger
pressure
magnetic
variable displacement
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.)
Pending
Application number
CN201780040329.2A
Other languages
English (en)
Chinese (zh)
Inventor
久米义之
浅野恒
坂本骏
伊东雅晴
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
Publication of CN109416133A publication Critical patent/CN109416133A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • 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
    • F16K11/044—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 movable valve members positioned between valve seats
    • 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
    • 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
    • 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
    • F16K31/0644—One-way valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1809—Controlled pressure
    • F04B2027/1818—Suction pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1822—Valve-controlled fluid connection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1822—Valve-controlled fluid connection
    • F04B2027/1827—Valve-controlled fluid connection between crankcase and discharge chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Multiple-Way Valves (AREA)
CN201780040329.2A 2016-06-28 2017-04-20 可变容量型压缩机用控制阀 Pending CN109416133A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-127978 2016-06-28
JP2016127978A JP6626789B2 (ja) 2016-06-28 2016-06-28 可変容量型圧縮機用制御弁
PCT/JP2017/015862 WO2018003254A1 (ja) 2016-06-28 2017-04-20 可変容量型圧縮機用制御弁

Publications (1)

Publication Number Publication Date
CN109416133A true CN109416133A (zh) 2019-03-01

Family

ID=60786030

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780040329.2A Pending CN109416133A (zh) 2016-06-28 2017-04-20 可变容量型压缩机用控制阀

Country Status (7)

Country Link
US (1) US10823162B2 (enExample)
EP (1) EP3477171A4 (enExample)
JP (1) JP6626789B2 (enExample)
KR (1) KR102149692B1 (enExample)
CN (1) CN109416133A (enExample)
MX (1) MX2018014959A (enExample)
WO (1) WO2018003254A1 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113646531A (zh) * 2019-04-03 2021-11-12 伊格尔工业股份有限公司 容量控制阀
US11754194B2 (en) 2019-04-03 2023-09-12 Eagle Industry Co., Ltd. Capacity control valve
US11821540B2 (en) 2019-04-03 2023-11-21 Eagle Industry Co., Ltd. Capacity control valve
US11988296B2 (en) 2019-04-24 2024-05-21 Eagle Industry Co., Ltd. Capacity control valve
US12031531B2 (en) 2019-04-24 2024-07-09 Eagle Industry Co., Ltd. Capacity control valve
US12072035B2 (en) 2019-04-03 2024-08-27 Eagle Industry Co., Ltd. Capacity control valve
US12270476B2 (en) 2020-04-22 2025-04-08 Eagle Industry Co., Ltd. Capacity control valve

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10598407B2 (en) * 2017-11-03 2020-03-24 Emerson Electric Co. Gas powered water heater controller and related methods
JP6872800B2 (ja) 2018-01-29 2021-05-19 株式会社不二工機 可変容量型圧縮機用制御弁
JP7139084B2 (ja) * 2018-02-27 2022-09-20 イーグル工業株式会社 容量制御弁
JP2020084904A (ja) * 2018-11-28 2020-06-04 株式会社不二工機 可変容量型圧縮機用制御弁
CN113330225B (zh) 2019-02-04 2023-08-22 伊格尔工业股份有限公司 滑动部件
US12498044B2 (en) 2019-02-04 2025-12-16 Eagle Industry Co., Ltd. Sliding component
EP3922876B1 (en) 2019-02-04 2024-12-04 Eagle Industry Co., Ltd. Sliding component
WO2020162349A1 (ja) 2019-02-04 2020-08-13 イーグル工業株式会社 摺動部品
WO2020196145A1 (ja) 2019-03-22 2020-10-01 イーグル工業株式会社 摺動部品
JP7418811B2 (ja) * 2020-04-09 2024-01-22 株式会社不二工機 電気的駆動弁
CN116113798A (zh) 2020-08-04 2023-05-12 伊格尔工业股份有限公司 膨胀阀
KR102891392B1 (ko) 2020-08-04 2025-11-27 이구루코교 가부시기가이샤 밸브
US12264743B2 (en) 2020-08-04 2025-04-01 Eagle Industry Co., Ltd. Fluid control valve
US12264744B2 (en) * 2020-09-28 2025-04-01 Eagle Industry Co., Ltd. Valve
EP4224032B1 (en) 2020-10-01 2025-12-10 Eagle Industry Co., Ltd. Valve
JPWO2022131053A1 (enExample) 2020-12-17 2022-06-23

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0732270U (ja) * 1993-11-16 1995-06-16 東陶機器株式会社 ラッチングソレノイド
US5702235A (en) * 1995-10-31 1997-12-30 Tgk Company, Ltd. Capacity control device for valiable-capacity compressor
JP2006291867A (ja) * 2005-04-12 2006-10-26 Fuji Koki Corp 可変容量型圧縮機用制御弁
CN101166926A (zh) * 2005-04-27 2008-04-23 伊格尔工业股份有限公司 切换阀
CN102384056A (zh) * 2010-09-06 2012-03-21 株式会社不二工机 可变容量型压缩机用控制阀
JP5048874B1 (ja) * 2011-05-30 2012-10-17 ユウ−テク ソリューション カンパニー リミテッド 可変容量圧縮機の電子制御バルブ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001165055A (ja) 1999-12-09 2001-06-19 Toyota Autom Loom Works Ltd 制御弁及び容量可変型圧縮機
US7246632B2 (en) 2004-03-30 2007-07-24 Nissin Kogyo Co., Ltd. Normally-closed electromagnetic valve and manufacturing method for the same
JP4150008B2 (ja) 2005-03-04 2008-09-17 日信工業株式会社 常閉型電磁弁の製造方法
JP4331667B2 (ja) * 2004-10-22 2009-09-16 株式会社テージーケー 可変容量圧縮機用制御弁
JP5553514B2 (ja) 2009-02-10 2014-07-16 株式会社不二工機 可変容量型圧縮機用制御弁
JP2013130126A (ja) * 2011-12-21 2013-07-04 Fuji Koki Corp 可変容量型圧縮機用制御弁

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0732270U (ja) * 1993-11-16 1995-06-16 東陶機器株式会社 ラッチングソレノイド
US5702235A (en) * 1995-10-31 1997-12-30 Tgk Company, Ltd. Capacity control device for valiable-capacity compressor
JP2006291867A (ja) * 2005-04-12 2006-10-26 Fuji Koki Corp 可変容量型圧縮機用制御弁
CN101166926A (zh) * 2005-04-27 2008-04-23 伊格尔工业股份有限公司 切换阀
CN102384056A (zh) * 2010-09-06 2012-03-21 株式会社不二工机 可变容量型压缩机用控制阀
JP5048874B1 (ja) * 2011-05-30 2012-10-17 ユウ−テク ソリューション カンパニー リミテッド 可変容量圧縮機の電子制御バルブ

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113646531A (zh) * 2019-04-03 2021-11-12 伊格尔工业股份有限公司 容量控制阀
US11754194B2 (en) 2019-04-03 2023-09-12 Eagle Industry Co., Ltd. Capacity control valve
US11821540B2 (en) 2019-04-03 2023-11-21 Eagle Industry Co., Ltd. Capacity control valve
US12072035B2 (en) 2019-04-03 2024-08-27 Eagle Industry Co., Ltd. Capacity control valve
US12180950B2 (en) 2019-04-03 2024-12-31 Eagle Industry Co., Ltd. Capacity control valve
US12264748B2 (en) 2019-04-03 2025-04-01 Eagle Industry Co., Ltd. Capacity control valve
US11988296B2 (en) 2019-04-24 2024-05-21 Eagle Industry Co., Ltd. Capacity control valve
US12031531B2 (en) 2019-04-24 2024-07-09 Eagle Industry Co., Ltd. Capacity control valve
US12140243B2 (en) 2019-04-24 2024-11-12 Eagle Industry Co., Ltd. Capacity control valve
US12270476B2 (en) 2020-04-22 2025-04-08 Eagle Industry Co., Ltd. Capacity control valve

Also Published As

Publication number Publication date
EP3477171A1 (en) 2019-05-01
MX2018014959A (es) 2019-04-25
US20190293061A1 (en) 2019-09-26
US10823162B2 (en) 2020-11-03
KR102149692B1 (ko) 2020-08-31
JP2018003884A (ja) 2018-01-11
KR20190003770A (ko) 2019-01-09
WO2018003254A1 (ja) 2018-01-04
EP3477171A4 (en) 2019-11-27
JP6626789B2 (ja) 2019-12-25

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
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Application publication date: 20190301