JP6355617B2 - 可変容量型圧縮機用制御弁 - Google Patents

可変容量型圧縮機用制御弁 Download PDF

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Publication number
JP6355617B2
JP6355617B2 JP2015244968A JP2015244968A JP6355617B2 JP 6355617 B2 JP6355617 B2 JP 6355617B2 JP 2015244968 A JP2015244968 A JP 2015244968A JP 2015244968 A JP2015244968 A JP 2015244968A JP 6355617 B2 JP6355617 B2 JP 6355617B2
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JP
Japan
Prior art keywords
valve
valve body
hole
support member
control valve
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
JP2015244968A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017110541A (ja
Inventor
義之 久米
義之 久米
恒 浅野
恒 浅野
真樹 登丸
真樹 登丸
伊東　雅晴
雅晴 伊東
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
Priority to JP2015244968A priority Critical patent/JP6355617B2/ja
Priority to EP16195697.4A priority patent/EP3184817B1/fr
Priority to CN201611009717.8A priority patent/CN106884772A/zh
Priority to US15/372,922 priority patent/US20170175724A1/en
Priority to KR1020160170235A priority patent/KR20170072149A/ko
Publication of JP2017110541A publication Critical patent/JP2017110541A/ja
Application granted granted Critical
Publication of JP6355617B2 publication Critical patent/JP6355617B2/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
    • 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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/08—Actuation of distribution members
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means 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
    • 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
    • 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
    • F04B2027/1845—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
    • F04B2027/184—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)
JP2015244968A 2015-12-16 2015-12-16 可変容量型圧縮機用制御弁 Active JP6355617B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2015244968A JP6355617B2 (ja) 2015-12-16 2015-12-16 可変容量型圧縮機用制御弁
EP16195697.4A EP3184817B1 (fr) 2015-12-16 2016-10-26 Soupape de commande de compresseur à capacité variable
CN201611009717.8A CN106884772A (zh) 2015-12-16 2016-11-16 容量可变型压缩机用控制阀
US15/372,922 US20170175724A1 (en) 2015-12-16 2016-12-08 Variable-capacity compressor control valve
KR1020160170235A KR20170072149A (ko) 2015-12-16 2016-12-14 가변 용량형 압축기용 제어 밸브

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015244968A JP6355617B2 (ja) 2015-12-16 2015-12-16 可変容量型圧縮機用制御弁

Publications (2)

Publication Number Publication Date
JP2017110541A JP2017110541A (ja) 2017-06-22
JP6355617B2 true JP6355617B2 (ja) 2018-07-11

Family

ID=57206132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015244968A Active JP6355617B2 (ja) 2015-12-16 2015-12-16 可変容量型圧縮機用制御弁

Country Status (5)

Country Link
US (1) US20170175724A1 (fr)
EP (1) EP3184817B1 (fr)
JP (1) JP6355617B2 (fr)
KR (1) KR20170072149A (fr)
CN (1) CN106884772A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6563441B2 (ja) * 2017-06-26 2019-08-21 株式会社不二工機 パイロット式電磁弁
CN109958774B (zh) * 2017-12-25 2022-06-17 浙江盾安机械有限公司 一种电子膨胀阀
JP6906233B2 (ja) * 2018-01-29 2021-07-21 株式会社不二工機 可変容量型圧縮機用制御弁
JP6708911B2 (ja) * 2018-02-08 2020-06-10 株式会社不二工機 可変容量型圧縮機用制御弁
JP6757074B2 (ja) * 2018-02-08 2020-09-16 株式会社不二工機 可変容量型圧縮機用制御弁
KR102484650B1 (ko) * 2018-08-17 2023-01-04 제지앙 둔안 아트피셜 인바이런먼트 컴퍼니 리미티드 전자 팽창 밸브

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001090667A (ja) * 1999-09-21 2001-04-03 Toyota Autom Loom Works Ltd 可変容量型圧縮機の制御装置
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
DE10139499C1 (de) * 2001-08-10 2003-03-13 Lucas Automotive Gmbh Bauteilverbund, insbesondere Ventil, und Verfahren zur Herstellung desselben
JP2003065316A (ja) * 2001-08-27 2003-03-05 Toyota Industries Corp 二部材間の接合構造及びプロペラシャフト
JP4446026B2 (ja) * 2002-05-13 2010-04-07 株式会社テージーケー 可変容量圧縮機用容量制御弁
JP3911443B2 (ja) * 2002-05-27 2007-05-09 太平洋工業株式会社 制御弁
JP2004270614A (ja) * 2003-03-11 2004-09-30 Sanden Corp 電動圧縮機
JP2004308541A (ja) * 2003-04-07 2004-11-04 Keihin Corp 電磁式燃料噴射弁
JP4422512B2 (ja) * 2003-04-09 2010-02-24 株式会社不二工機 可変容量型圧縮機用の制御弁
JP3948432B2 (ja) * 2003-05-16 2007-07-25 株式会社豊田自動織機 容量可変型圧縮機の制御装置
JP4456906B2 (ja) * 2004-03-25 2010-04-28 株式会社不二工機 可変容量型圧縮機用の制御弁
JP2006307828A (ja) * 2005-03-31 2006-11-09 Tgk Co Ltd 可変容量圧縮機用制御弁
JP5320047B2 (ja) * 2008-12-09 2013-10-23 カヤバ工業株式会社 ソレノイドバルブ
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
JP2011043102A (ja) * 2009-08-21 2011-03-03 Tgk Co Ltd 可変容量圧縮機用制御弁
JP2012026311A (ja) * 2010-07-21 2012-02-09 Fuji Koki Corp 可変容量型圧縮機用制御弁
JP5878703B2 (ja) * 2010-09-06 2016-03-08 株式会社不二工機 可変容量型圧縮機用制御弁
US9551334B2 (en) * 2011-05-23 2017-01-24 Doowon Technical College Variable capacity compressor having a control valve with channels
JP2013130126A (ja) 2011-12-21 2013-07-04 Fuji Koki Corp 可変容量型圧縮機用制御弁
EP3404262B1 (fr) * 2013-01-31 2019-09-11 Eagle Industry Co., Ltd. Valve de commande de capacité
JP6075764B2 (ja) * 2013-03-22 2017-02-08 サンデンホールディングス株式会社 制御弁及びこの制御弁を備えた可変容量圧縮機
JP6281047B2 (ja) * 2014-04-22 2018-02-21 株式会社テージーケー 可変容量圧縮機用制御弁
JP2017110544A (ja) * 2015-12-16 2017-06-22 株式会社不二工機 可変容量型圧縮機用制御弁
JP6383720B2 (ja) * 2015-12-16 2018-08-29 株式会社不二工機 可変容量型圧縮機用制御弁
JP6395696B2 (ja) * 2015-12-16 2018-09-26 株式会社不二工機 可変容量型圧縮機用制御弁
JP6632503B2 (ja) * 2016-09-30 2020-01-22 株式会社不二工機 可変容量型圧縮機用制御弁

Also Published As

Publication number Publication date
EP3184817A1 (fr) 2017-06-28
KR20170072149A (ko) 2017-06-26
EP3184817B1 (fr) 2021-01-27
JP2017110541A (ja) 2017-06-22
CN106884772A (zh) 2017-06-23
US20170175724A1 (en) 2017-06-22

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