JP6103586B2 - 可変容量圧縮機用制御弁 - Google Patents

可変容量圧縮機用制御弁 Download PDF

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Publication number
JP6103586B2
JP6103586B2 JP2013066787A JP2013066787A JP6103586B2 JP 6103586 B2 JP6103586 B2 JP 6103586B2 JP 2013066787 A JP2013066787 A JP 2013066787A JP 2013066787 A JP2013066787 A JP 2013066787A JP 6103586 B2 JP6103586 B2 JP 6103586B2
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Japan
Prior art keywords
valve
sub
main valve
main
pressure
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
JP2013066787A
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English (en)
Japanese (ja)
Other versions
JP2014190247A (ja
Inventor
利根川　正明
正明 利根川
秀和 榊原
秀和 榊原
領太 菅村
領太 菅村
佐伯　真司
真司 佐伯
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.)
TGK Co Ltd
Original Assignee
TGK Co Ltd
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 TGK Co Ltd filed Critical TGK Co Ltd
Priority to JP2013066787A priority Critical patent/JP6103586B2/ja
Priority to EP14160650.9A priority patent/EP2784320B1/fr
Priority to KR1020140033868A priority patent/KR102129731B1/ko
Publication of JP2014190247A publication Critical patent/JP2014190247A/ja
Application granted granted Critical
Publication of JP6103586B2 publication Critical patent/JP6103586B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1809—Controlled pressure
    • F04B2027/1813—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
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1822—Valve-controlled fluid connection
    • F04B2027/1827—Valve-controlled fluid connection between crankcase and discharge chamber
    • 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
    • F04B2027/1831—Valve-controlled fluid connection between crankcase and suction chamber
    • 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
    • F04B2027/1863—Controlled by crankcase pressure with an auxiliary valve, controlled by
    • F04B2027/1877—External parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Magnetically Actuated Valves (AREA)
JP2013066787A 2013-03-27 2013-03-27 可変容量圧縮機用制御弁 Active JP6103586B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013066787A JP6103586B2 (ja) 2013-03-27 2013-03-27 可変容量圧縮機用制御弁
EP14160650.9A EP2784320B1 (fr) 2013-03-27 2014-03-19 Soupape de contrôle pour compresseur de déplacement variable
KR1020140033868A KR102129731B1 (ko) 2013-03-27 2014-03-24 가변 용량 압축기용 제어 밸브

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013066787A JP6103586B2 (ja) 2013-03-27 2013-03-27 可変容量圧縮機用制御弁

Publications (2)

Publication Number Publication Date
JP2014190247A JP2014190247A (ja) 2014-10-06
JP6103586B2 true JP6103586B2 (ja) 2017-03-29

Family

ID=50289544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013066787A Active JP6103586B2 (ja) 2013-03-27 2013-03-27 可変容量圧縮機用制御弁

Country Status (3)

Country Link
EP (1) EP2784320B1 (fr)
JP (1) JP6103586B2 (fr)
KR (1) KR102129731B1 (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014218525B4 (de) 2014-09-16 2016-10-13 Te Connectivity Germany Gmbh Elektrisches Regelventil für einen Klimakompressor mit einem Sensor zur Bestimmung der Stellung des Regelkolbens
JP6500183B2 (ja) 2015-04-02 2019-04-17 株式会社テージーケー 可変容量圧縮機用制御弁
JP6500184B2 (ja) * 2016-02-25 2019-04-17 株式会社テージーケー 可変容量圧縮機用制御弁
JP6714274B2 (ja) * 2016-06-13 2020-06-24 株式会社テージーケー 可変容量圧縮機用制御弁
JP6843869B2 (ja) * 2016-08-29 2021-03-17 イーグル工業株式会社 容量制御弁
JP6760176B2 (ja) * 2017-03-29 2020-09-23 株式会社豊田自動織機 圧縮機
US11434885B2 (en) * 2017-12-27 2022-09-06 Eagle Industry Co., Ltd. Capacity control valve and method for controlling same
JP7118568B2 (ja) * 2017-12-27 2022-08-16 イーグル工業株式会社 容量制御弁及び容量制御弁の制御方法
EP3744978B1 (fr) * 2018-01-26 2023-11-15 Eagle Industry Co., Ltd. Soupape de réglage de capacité
KR20190092234A (ko) * 2018-01-29 2019-08-07 한온시스템 주식회사 압축기의 제어장치, 그에 사용되는 전자식 제어밸브 및 그를 포함한 전동 압축기
US11401923B2 (en) 2018-02-15 2022-08-02 Eagle Industry Co., Ltd. Capacity control valve
EP3754190B1 (fr) * 2018-02-15 2022-05-18 Eagle Industry Co., Ltd. Soupape de réglage de capacité
US11873804B2 (en) 2018-02-27 2024-01-16 Eagle Industry Co., Ltd. Capacity control valve
CN112119216B (zh) 2018-05-23 2022-07-26 伊格尔工业股份有限公司 容量控制阀
CN115306669A (zh) 2018-07-12 2022-11-08 伊格尔工业股份有限公司 容量控制阀
EP3822484B1 (fr) 2018-07-12 2023-10-11 Eagle Industry Co., Ltd. Soupape de commande de capacité
EP3822483B1 (fr) 2018-07-12 2024-04-03 Eagle Industry Co., Ltd. Vanne de contröle de capacité
US11480166B2 (en) 2018-07-13 2022-10-25 Eagle Industry Co., Ltd. Capacity control valve
EP3835577A4 (fr) 2018-08-08 2022-03-09 Eagle Industry Co., Ltd. Soupape de régulation de capacité
US11473683B2 (en) 2018-08-08 2022-10-18 Eagle Industry Co., Ltd. Capacity control valve
WO2020032087A1 (fr) 2018-08-08 2020-02-13 イーグル工業株式会社 Soupape de régulation de capacité
JP7286672B2 (ja) 2018-11-07 2023-06-05 イーグル工業株式会社 容量制御弁
KR102596905B1 (ko) 2018-12-04 2023-11-01 이구루코교 가부시기가이샤 용량 제어 밸브
EP3892855B1 (fr) 2018-12-04 2024-04-10 Eagle Industry Co., Ltd. Vanne de régulation de capacité
WO2020179597A1 (fr) 2019-03-01 2020-09-10 イーグル工業株式会社 Soupape de commande de capacité
JP7358022B2 (ja) 2019-04-03 2023-10-10 イーグル工業株式会社 容量制御弁
CN113661324B (zh) 2019-04-03 2023-06-06 伊格尔工业股份有限公司 容量控制阀
US11802552B2 (en) 2019-07-12 2023-10-31 Eagle Industry Co., Ltd. Capacity control valve
JP7337453B2 (ja) * 2019-07-17 2023-09-04 イーグル工業株式会社 容量制御弁
KR20220159471A (ko) 2020-04-23 2022-12-02 이구루코교 가부시기가이샤 용량 제어 밸브

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6010312A (en) * 1996-07-31 2000-01-04 Kabushiki Kaisha Toyoda Jidoshokki Seiksakusho Control valve unit with independently operable valve mechanisms for variable displacement compressor
JP4149558B2 (ja) * 1998-03-27 2008-09-10 サンデン株式会社 可変容量圧縮機の容量制御弁
JP4152674B2 (ja) * 2002-06-04 2008-09-17 株式会社テージーケー 可変容量圧縮機用容量制御弁
JPWO2004046549A1 (ja) * 2002-11-19 2006-03-16 株式会社ヴァレオサーマルシステムズ 可変容量型圧縮機の制御装置
JP4436295B2 (ja) * 2005-08-29 2010-03-24 サンデン株式会社 可変容量圧縮機
JP4599327B2 (ja) * 2006-05-23 2010-12-15 サンデン株式会社 可変容量圧縮機
JP2008240580A (ja) * 2007-03-26 2008-10-09 Tgk Co Ltd 可変容量圧縮機用制御弁
JP4861956B2 (ja) 2007-10-24 2012-01-25 株式会社豊田自動織機 可変容量型圧縮機における容量制御弁
US8651826B2 (en) * 2010-03-16 2014-02-18 Eagle Industry Co., Ltd. Volume control valve

Also Published As

Publication number Publication date
EP2784320B1 (fr) 2019-08-07
KR20140118808A (ko) 2014-10-08
EP2784320A2 (fr) 2014-10-01
EP2784320A3 (fr) 2016-07-27
JP2014190247A (ja) 2014-10-06
KR102129731B1 (ko) 2020-07-03

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