KR20140075618A - 가변 용량 압축기용 제어 밸브 및 제어 밸브 - Google Patents

가변 용량 압축기용 제어 밸브 및 제어 밸브 Download PDF

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Publication number
KR20140075618A
KR20140075618A KR1020130152491A KR20130152491A KR20140075618A KR 20140075618 A KR20140075618 A KR 20140075618A KR 1020130152491 A KR1020130152491 A KR 1020130152491A KR 20130152491 A KR20130152491 A KR 20130152491A KR 20140075618 A KR20140075618 A KR 20140075618A
Authority
KR
South Korea
Prior art keywords
valve
sub
main valve
main
valve body
Prior art date
Application number
KR1020130152491A
Other languages
English (en)
Korean (ko)
Inventor
마사아키 토네가와
히데카즈 사카키바라
료우타 스가무라
신지 사에키
Original Assignee
가부시키가이샤 테지케
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 가부시키가이샤 테지케 filed Critical 가부시키가이샤 테지케
Publication of KR20140075618A publication Critical patent/KR20140075618A/ko

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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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • 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
    • 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
    • F04B2027/184—Valve controlling parameter
    • F04B2027/1859—Suction pressure

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)
KR1020130152491A 2012-12-11 2013-12-09 가변 용량 압축기용 제어 밸브 및 제어 밸브 KR20140075618A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012270291A JP6216950B2 (ja) 2012-12-11 2012-12-11 可変容量圧縮機用制御弁および制御弁
JPJP-P-2012-270291 2012-12-11

Related Child Applications (2)

Application Number Title Priority Date Filing Date
KR20140190387A Division KR20150006407A (ko) 2012-12-11 2014-12-26 가변 용량 압축기용 제어 밸브 및 제어 밸브
KR1020140190348A Division KR20150006406A (ko) 2012-12-11 2014-12-26 가변 용량 압축기용 제어 밸브 및 제어 밸브

Publications (1)

Publication Number Publication Date
KR20140075618A true KR20140075618A (ko) 2014-06-19

Family

ID=49759078

Family Applications (3)

Application Number Title Priority Date Filing Date
KR1020130152491A KR20140075618A (ko) 2012-12-11 2013-12-09 가변 용량 압축기용 제어 밸브 및 제어 밸브
KR1020140190348A KR20150006406A (ko) 2012-12-11 2014-12-26 가변 용량 압축기용 제어 밸브 및 제어 밸브
KR20140190387A KR20150006407A (ko) 2012-12-11 2014-12-26 가변 용량 압축기용 제어 밸브 및 제어 밸브

Family Applications After (2)

Application Number Title Priority Date Filing Date
KR1020140190348A KR20150006406A (ko) 2012-12-11 2014-12-26 가변 용량 압축기용 제어 밸브 및 제어 밸브
KR20140190387A KR20150006407A (ko) 2012-12-11 2014-12-26 가변 용량 압축기용 제어 밸브 및 제어 밸브

Country Status (3)

Country Link
EP (3) EP2743504B1 (de)
JP (1) JP6216950B2 (de)
KR (3) KR20140075618A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016125376A (ja) * 2014-12-26 2016-07-11 株式会社テージーケー 可変容量圧縮機用制御弁
KR101892186B1 (ko) * 2016-07-01 2018-08-28 동일기계공업 주식회사 가변 용량 압축기용 제어 밸브
KR102336134B1 (ko) * 2017-11-15 2021-12-07 이구루코교 가부시기가이샤 용량 제어 밸브 및 용량 제어 밸브의 제어 방법
JP7190444B2 (ja) * 2017-12-14 2022-12-15 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
US11873804B2 (en) * 2018-02-27 2024-01-16 Eagle Industry Co., Ltd. Capacity control valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4081965B2 (ja) * 2000-07-07 2008-04-30 株式会社豊田自動織機 容量可変型圧縮機の容量制御機構
JP2002054561A (ja) * 2000-08-08 2002-02-20 Toyota Industries Corp 容量可変型圧縮機の制御弁及び容量可変型圧縮機
JP2002070730A (ja) * 2000-08-25 2002-03-08 Zexel Valeo Climate Control Corp 可変容量型圧縮機の圧力制御装置
JP4195633B2 (ja) * 2002-04-25 2008-12-10 サンデン株式会社 容量制御弁を有する可変容量圧縮機
JP2005076514A (ja) * 2003-08-29 2005-03-24 Toyota Industries Corp 可変容量圧縮機及びその容量制御方法
JP2005098197A (ja) * 2003-09-04 2005-04-14 Tgk Co Ltd 可変容量圧縮機用容量制御弁
JP2006144580A (ja) * 2004-11-17 2006-06-08 Toyota Industries Corp 可変容量型圧縮機用の容量制御弁
JP4925800B2 (ja) * 2006-11-30 2012-05-09 カルソニックカンセイ株式会社 可変容量コンプレッサの制御弁
JP2008240580A (ja) 2007-03-26 2008-10-09 Tgk Co Ltd 可変容量圧縮機用制御弁

Also Published As

Publication number Publication date
EP2743504B1 (de) 2015-11-18
JP2014114770A (ja) 2014-06-26
EP2918833A1 (de) 2015-09-16
KR20150006406A (ko) 2015-01-16
JP6216950B2 (ja) 2017-10-25
KR20150006407A (ko) 2015-01-16
EP2918833B1 (de) 2016-10-05
EP2916003B1 (de) 2016-04-27
EP2916003A1 (de) 2015-09-09
EP2743504A1 (de) 2014-06-18

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A107 Divisional application of patent
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid