JP6558889B2 - 可変容量圧縮機 - Google Patents

可変容量圧縮機 Download PDF

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Publication number
JP6558889B2
JP6558889B2 JP2014244252A JP2014244252A JP6558889B2 JP 6558889 B2 JP6558889 B2 JP 6558889B2 JP 2014244252 A JP2014244252 A JP 2014244252A JP 2014244252 A JP2014244252 A JP 2014244252A JP 6558889 B2 JP6558889 B2 JP 6558889B2
Authority
JP
Japan
Prior art keywords
valve
pressure
chamber
passage
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
JP2014244252A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016108961A (ja
Inventor
田口　幸彦
幸彦 田口
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.)
Sanden Holdings Corp
Original Assignee
Sanden Holdings 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 Sanden Holdings Corp filed Critical Sanden Holdings Corp
Priority to JP2014244252A priority Critical patent/JP6558889B2/ja
Priority to DE112015005429.4T priority patent/DE112015005429T5/de
Priority to PCT/JP2015/083693 priority patent/WO2016088736A1/ja
Priority to US15/532,797 priority patent/US20190085834A1/en
Priority to CN201580065043.0A priority patent/CN107002649B/zh
Publication of JP2016108961A publication Critical patent/JP2016108961A/ja
Application granted granted Critical
Publication of JP6558889B2 publication Critical patent/JP6558889B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F04B2027/184—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
    • F04B2027/185—Discharge 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)
JP2014244252A 2014-12-02 2014-12-02 可変容量圧縮機 Active JP6558889B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2014244252A JP6558889B2 (ja) 2014-12-02 2014-12-02 可変容量圧縮機
DE112015005429.4T DE112015005429T5 (de) 2014-12-02 2015-12-01 Kompressor mit variabler Verdrängung
PCT/JP2015/083693 WO2016088736A1 (ja) 2014-12-02 2015-12-01 可変容量圧縮機
US15/532,797 US20190085834A1 (en) 2014-12-02 2015-12-01 Variable displacement compressor
CN201580065043.0A CN107002649B (zh) 2014-12-02 2015-12-01 可变容量压缩机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014244252A JP6558889B2 (ja) 2014-12-02 2014-12-02 可変容量圧縮機

Publications (2)

Publication Number Publication Date
JP2016108961A JP2016108961A (ja) 2016-06-20
JP6558889B2 true JP6558889B2 (ja) 2019-08-14

Family

ID=56091678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014244252A Active JP6558889B2 (ja) 2014-12-02 2014-12-02 可変容量圧縮機

Country Status (5)

Country Link
US (1) US20190085834A1 (de)
JP (1) JP6558889B2 (de)
CN (1) CN107002649B (de)
DE (1) DE112015005429T5 (de)
WO (1) WO2016088736A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6723148B2 (ja) * 2016-12-01 2020-07-15 サンデン・オートモーティブコンポーネント株式会社 可変容量圧縮機
JP2018109364A (ja) * 2016-12-28 2018-07-12 サンデン・オートモーティブコンポーネント株式会社 可変容量圧縮機
JP2018115627A (ja) * 2017-01-19 2018-07-26 サンデン・オートモーティブコンポーネント株式会社 可変容量圧縮機
JP6830396B2 (ja) * 2017-04-06 2021-02-17 サンデン・オートモーティブコンポーネント株式会社 可変容量圧縮機
JP2019031935A (ja) * 2017-08-08 2019-02-28 サンデン・オートモーティブコンポーネント株式会社 可変容量圧縮機
JP7062698B2 (ja) * 2018-01-30 2022-05-06 株式会社ヴァレオジャパン 可変容量型圧縮機

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2946711B2 (ja) * 1990-09-27 1999-09-06 株式会社豊田自動織機製作所 容量可変揺動斜板型圧縮機
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
JP3726759B2 (ja) * 2002-02-18 2005-12-14 株式会社豊田自動織機 容量可変型圧縮機の制御装置
JP2005009422A (ja) * 2003-06-19 2005-01-13 Toyota Industries Corp 容量可変型圧縮機の容量制御機構
JP4173111B2 (ja) * 2004-01-29 2008-10-29 株式会社テージーケー 可変容量圧縮機用制御弁
JP5458965B2 (ja) * 2010-03-08 2014-04-02 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機構

Also Published As

Publication number Publication date
WO2016088736A1 (ja) 2016-06-09
JP2016108961A (ja) 2016-06-20
CN107002649A (zh) 2017-08-01
DE112015005429T5 (de) 2017-08-17
CN107002649B (zh) 2019-12-31
US20190085834A1 (en) 2019-03-21

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