WO2010013625A1 - オイルポンプ - Google Patents

オイルポンプ Download PDF

Info

Publication number
WO2010013625A1
WO2010013625A1 PCT/JP2009/063118 JP2009063118W WO2010013625A1 WO 2010013625 A1 WO2010013625 A1 WO 2010013625A1 JP 2009063118 W JP2009063118 W JP 2009063118W WO 2010013625 A1 WO2010013625 A1 WO 2010013625A1
Authority
WO
WIPO (PCT)
Prior art keywords
adjusting ring
driving rotation
rotation axis
oil pump
axis
Prior art date
Application number
PCT/JP2009/063118
Other languages
English (en)
French (fr)
Inventor
小野壽
濱崎正春
西田裕基
沼波晃志
風岡伸ニ
Original Assignee
アイシン精機株式会社
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 アイシン精機株式会社 filed Critical アイシン精機株式会社
Priority to EP09802868.1A priority Critical patent/EP2261508B1/en
Priority to JP2010522684A priority patent/JP5141993B2/ja
Priority to US12/933,912 priority patent/US9127671B2/en
Priority to CN200980110187.8A priority patent/CN101978167B/zh
Publication of WO2010013625A1 publication Critical patent/WO2010013625A1/ja

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
    • F04C14/226—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam by pivoting the cam around an eccentric axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/086—Carter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/08—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the rotational speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)

Abstract

　駆動回転軸芯Ｘ上に駆動軸１１と一体回転するインナーロータ１２を配置し、インナーロータ１２の外歯１２Ａに噛み合う内歯１３Ａを有し駆動回転軸芯Ｘから偏心する従動軸芯Ｙ周りで回転自在なアウターロータ１３を備え、アウターロータ１３を回転自在に支持する調整リング１４と備えた。調整リング１４に備えた第１、第２アーム部Ｃ１、Ｃ２と、これらが摺接する第１、第２ガイド面Ｓ１とで、従動軸芯Ｙが駆動回転軸芯Ｘの周りを公転しながら、従動軸芯Ｙ周りで調整リング１４を自転させるガイド手段Ｇを構成した。
PCT/JP2009/063118 2008-08-01 2009-07-22 オイルポンプ WO2010013625A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP09802868.1A EP2261508B1 (en) 2008-08-01 2009-07-22 Oil pump
JP2010522684A JP5141993B2 (ja) 2008-08-01 2009-07-22 オイルポンプ
US12/933,912 US9127671B2 (en) 2008-08-01 2009-07-22 Oil pump including rotors that change eccentric positional relationship one-to another to adjust a discharge amount
CN200980110187.8A CN101978167B (zh) 2008-08-01 2009-07-22 油泵

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008-199748 2008-08-01
JP2008199748 2008-08-01

Publications (1)

Publication Number Publication Date
WO2010013625A1 true WO2010013625A1 (ja) 2010-02-04

Family

ID=41610324

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2009/063118 WO2010013625A1 (ja) 2008-08-01 2009-07-22 オイルポンプ

Country Status (5)

Country Link
US (1) US9127671B2 (ja)
EP (1) EP2261508B1 (ja)
JP (1) JP5141993B2 (ja)
CN (1) CN101978167B (ja)
WO (1) WO2010013625A1 (ja)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012086408A1 (ja) 2010-12-21 2012-06-28 アイシン精機株式会社 オイルポンプ
JP2012132356A (ja) * 2010-12-21 2012-07-12 Aisin Seiki Co Ltd オイルポンプ
US8540055B2 (en) 2008-06-12 2013-09-24 Aisin Seiki Kabushiki Kaisha Oil supplying apparatus for vehicle
JP2013221464A (ja) * 2012-04-17 2013-10-28 Yamada Seisakusho Co Ltd 可変容量オイルポンプ
CN103452837A (zh) * 2012-06-01 2013-12-18 株式会社山田制作所 油泵的转子
US8627656B2 (en) 2009-09-24 2014-01-14 Aisin Seiki Kabushiki Kaisha Oil supply device for vehicle
EP2687725A2 (en) 2012-07-18 2014-01-22 Yamada Manufacturing Co., Ltd. Oil pump with variable capacity
JP2014129807A (ja) * 2012-11-30 2014-07-10 Yamada Seisakusho Co Ltd 内接歯車式ポンプ
JP2014134185A (ja) * 2013-01-11 2014-07-24 Aisin Seiki Co Ltd オイルポンプ
JP2014139420A (ja) * 2013-01-21 2014-07-31 Toyota Motor Corp 可変容量形オイルポンプ
US20140255222A1 (en) * 2011-11-07 2014-09-11 Aisin Seiki Kabushiki Kaisha Oil supply apparatus
DE102014223538A1 (de) 2013-11-20 2015-06-25 Yamada Manufacturing Co., Ltd. Ölpumpe
JP2015140670A (ja) * 2014-01-27 2015-08-03 トヨタ自動車株式会社 可変容量形オイルポンプ
JP2015227665A (ja) * 2015-09-17 2015-12-17 株式会社山田製作所 内接歯車式ポンプ
JP2015227666A (ja) * 2012-11-30 2015-12-17 株式会社山田製作所 内接歯車式ポンプ
JP2015232293A (ja) * 2014-06-10 2015-12-24 トヨタ自動車株式会社 可変容量型オイルポンプ
JP2016149102A (ja) * 2015-02-13 2016-08-18 株式会社山田製作所 可変容量歯車ポンプ設計方法、その設計支援プログラム、及び、その設計支援装置、並びに可変容量歯車ポンプ
US20160265527A1 (en) * 2013-12-02 2016-09-15 Yamada Manufacturing Co.Ltd. Oil pump
WO2017051645A1 (ja) * 2015-09-24 2017-03-30 アイシン精機株式会社 可変オイルポンプ

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Publication number Priority date Publication date Assignee Title
JP5480042B2 (ja) * 2010-07-07 2014-04-23 トヨタ自動車株式会社 車両用動力伝達装置
UA119134C2 (uk) 2012-08-08 2019-05-10 Аарон Фьюстел Роторні пристрої з розширюваними камерами, що мають регульовані проходи для робочого плинного середовища, а також системи, що мають такі пристрої
US9347344B2 (en) * 2012-09-07 2016-05-24 Hitachi Automotive Systems, Ltd. Variable-capacity oil pump and oil supply system using same
CN103016285B (zh) * 2012-12-18 2014-08-20 刘吉顺 利用列车的抽吸效应进行发电的装置的使用方法
US9624929B2 (en) * 2012-12-21 2017-04-18 Lg Innotek Co., Ltd. Electric pump
US20140182541A1 (en) * 2012-12-28 2014-07-03 Kia Motors Corporation Oil pump for vehicle
JP6163830B2 (ja) * 2013-03-29 2017-07-19 株式会社ジェイテクト ポンプ
DE102013110400A1 (de) * 2013-09-20 2015-03-26 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Innenzahnradpumpe und Hydraulikkreis für Kraftfahrzeugantriebsstrang
US10030656B2 (en) * 2014-12-31 2018-07-24 Stackpole International Engineered Products, Ltd. Variable displacement vane pump with integrated fail safe function
JP6493115B2 (ja) * 2015-09-24 2019-04-03 アイシン精機株式会社 可変オイルポンプ
CN105257969B (zh) * 2015-10-08 2017-07-14 东风汽车泵业有限公司 一种转子式变量泵
US10309396B2 (en) * 2016-04-27 2019-06-04 Deere & Company Positive displacement pump including an unloading device
JP6462633B2 (ja) * 2016-06-06 2019-01-30 アイシン精機株式会社 電磁弁およびオイルポンプ
WO2018119346A1 (en) * 2016-12-23 2018-06-28 Borgwarner Inc. Variable output pump
KR102099321B1 (ko) * 2018-06-15 2020-04-09 명화공업주식회사 오일펌프
KR102108355B1 (ko) * 2018-06-15 2020-05-12 명화공업주식회사 오일펌프
CN108799810B (zh) * 2018-06-19 2020-09-29 浙江吉利控股集团有限公司 一种防转子卡滞机油泵
CN108561740B (zh) * 2018-07-10 2020-04-10 浙江平柴泵业有限公司 一种机油泵
KR102168578B1 (ko) * 2020-01-10 2020-10-22 명화공업주식회사 오일펌프
US11549507B2 (en) 2021-06-11 2023-01-10 Genesis Advanced Technology Inc. Hypotrochoid positive-displacement machine
US11965509B2 (en) 2022-02-28 2024-04-23 Genesis Advanced Technology Inc. Energy transfer machine for corrosive fluids

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JP2007303457A (ja) * 2006-04-14 2007-11-22 Aisin Seiki Co Ltd オイルポンプロータ
JP2008298026A (ja) * 2007-06-04 2008-12-11 Hitachi Ltd 可変容量形ポンプ

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JPH08159046A (ja) 1994-12-02 1996-06-18 Syst Sogo Kenkyusho:Kk 可変容量型内接歯車ポンプ
EP0846861B1 (de) * 1996-12-04 2003-03-19 Siegfried A. Dipl.-Ing. Eisenmann Stufenlos verstellbare Zahnringpumpe
CA2219062C (en) 1996-12-04 2001-12-25 Siegfried A. Eisenmann Infinitely variable ring gear pump
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DE10338212A1 (de) * 2003-08-20 2005-03-10 Zahnradfabrik Friedrichshafen Volumenstromvariable Rotorpumpe
US7637725B2 (en) * 2004-10-25 2009-12-29 Ford Global Technologies Variable output gerotor pump
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JPS59134392A (ja) * 1983-01-21 1984-08-02 ビクタ−・ジヨセフ・スペヒト ポンプ
JPH0183194U (ja) * 1987-11-24 1989-06-02
JPH09264494A (ja) * 1996-03-28 1997-10-07 Suzuki Motor Corp オイルポンプ
JP2000303965A (ja) * 1999-04-22 2000-10-31 Suzuki Motor Corp トロコイドポンプ
JP2007303457A (ja) * 2006-04-14 2007-11-22 Aisin Seiki Co Ltd オイルポンプロータ
JP2008298026A (ja) * 2007-06-04 2008-12-11 Hitachi Ltd 可変容量形ポンプ

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Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8540055B2 (en) 2008-06-12 2013-09-24 Aisin Seiki Kabushiki Kaisha Oil supplying apparatus for vehicle
US8627656B2 (en) 2009-09-24 2014-01-14 Aisin Seiki Kabushiki Kaisha Oil supply device for vehicle
JP2012132356A (ja) * 2010-12-21 2012-07-12 Aisin Seiki Co Ltd オイルポンプ
JP2012145095A (ja) * 2010-12-21 2012-08-02 Aisin Seiki Co Ltd オイルポンプ
CN103270304A (zh) * 2010-12-21 2013-08-28 爱信精机株式会社 油泵
WO2012086408A1 (ja) 2010-12-21 2012-06-28 アイシン精機株式会社 オイルポンプ
US8690544B2 (en) 2010-12-21 2014-04-08 Aisin Seiki Kabushiki Kaisha Oil pump
US20140255222A1 (en) * 2011-11-07 2014-09-11 Aisin Seiki Kabushiki Kaisha Oil supply apparatus
US9752581B2 (en) * 2011-11-07 2017-09-05 Aisin Seiki Kabushiki Kaisha Oil supply apparatus
JP2013221464A (ja) * 2012-04-17 2013-10-28 Yamada Seisakusho Co Ltd 可変容量オイルポンプ
CN103452837B (zh) * 2012-06-01 2016-06-29 株式会社山田制作所 油泵的转子
CN103452837A (zh) * 2012-06-01 2013-12-18 株式会社山田制作所 油泵的转子
US9157436B2 (en) 2012-07-18 2015-10-13 Yamada Manufacturing Co., Ltd. Variable oil pump with improved partitioning section
EP2687725A2 (en) 2012-07-18 2014-01-22 Yamada Manufacturing Co., Ltd. Oil pump with variable capacity
JP2014020289A (ja) * 2012-07-18 2014-02-03 Yamada Seisakusho Co Ltd オイルポンプ
JP2014129807A (ja) * 2012-11-30 2014-07-10 Yamada Seisakusho Co Ltd 内接歯車式ポンプ
US10066621B2 (en) 2012-11-30 2018-09-04 Yamada Manufacturing Co., Ltd. Internal gear pump including an outer ring having cam protruded parts
JP2015227666A (ja) * 2012-11-30 2015-12-17 株式会社山田製作所 内接歯車式ポンプ
JP2014134185A (ja) * 2013-01-11 2014-07-24 Aisin Seiki Co Ltd オイルポンプ
JP2014139420A (ja) * 2013-01-21 2014-07-31 Toyota Motor Corp 可変容量形オイルポンプ
DE102014223538A1 (de) 2013-11-20 2015-06-25 Yamada Manufacturing Co., Ltd. Ölpumpe
US20160265527A1 (en) * 2013-12-02 2016-09-15 Yamada Manufacturing Co.Ltd. Oil pump
JP2015140670A (ja) * 2014-01-27 2015-08-03 トヨタ自動車株式会社 可変容量形オイルポンプ
JP2015232293A (ja) * 2014-06-10 2015-12-24 トヨタ自動車株式会社 可変容量型オイルポンプ
DE102016201777A1 (de) 2015-02-13 2016-08-18 Yamada Manufacturing Co., Ltd. Entwurfsverfahren für Zahnradpumpe mit variabler Kapazität, Entwurfsunterstützungsprogramm für die Pumpe, Entwurfsunterstützungseinrichtung für die Pumpe und Zahnradpumpe mit variabler Kapazität
JP2016149102A (ja) * 2015-02-13 2016-08-18 株式会社山田製作所 可変容量歯車ポンプ設計方法、その設計支援プログラム、及び、その設計支援装置、並びに可変容量歯車ポンプ
JP2015227665A (ja) * 2015-09-17 2015-12-17 株式会社山田製作所 内接歯車式ポンプ
WO2017051645A1 (ja) * 2015-09-24 2017-03-30 アイシン精機株式会社 可変オイルポンプ
JP2017061865A (ja) * 2015-09-24 2017-03-30 アイシン精機株式会社 可変オイルポンプ

Also Published As

Publication number Publication date
CN101978167B (zh) 2014-02-26
JP5141993B2 (ja) 2013-02-13
EP2261508A4 (en) 2013-11-06
EP2261508A1 (en) 2010-12-15
US9127671B2 (en) 2015-09-08
EP2261508B1 (en) 2017-04-12
US20110014078A1 (en) 2011-01-20
CN101978167A (zh) 2011-02-16
JPWO2010013625A1 (ja) 2012-01-12

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