DE602005024196D1 - Elektrische Innenzahnradpumpe - Google Patents
Elektrische InnenzahnradpumpeInfo
- Publication number
- DE602005024196D1 DE602005024196D1 DE602005024196T DE602005024196T DE602005024196D1 DE 602005024196 D1 DE602005024196 D1 DE 602005024196D1 DE 602005024196 T DE602005024196 T DE 602005024196T DE 602005024196 T DE602005024196 T DE 602005024196T DE 602005024196 D1 DE602005024196 D1 DE 602005024196D1
- Authority
- DE
- Germany
- Prior art keywords
- internal gear
- gear pump
- electric internal
- electric
- pump
- 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
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
- F04C2/082—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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/008—Enclosed motor pump units
-
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/008—Prime movers
-
- 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
- F04C2/084—Toothed wheels
-
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
-
- 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
- F04C2240/00—Components
- F04C2240/50—Bearings
- F04C2240/51—Bearings for cantilever assemblies
-
- 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
- F04C2240/00—Components
- F04C2240/50—Bearings
- F04C2240/52—Bearings for assemblies with supports on both sides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004047019 | 2004-02-23 | ||
JP2004357000A JP2005273648A (ja) | 2004-02-23 | 2004-12-09 | 電動ポンプ |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005024196D1 true DE602005024196D1 (de) | 2010-12-02 |
Family
ID=34713017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005024196T Active DE602005024196D1 (de) | 2004-02-23 | 2005-02-11 | Elektrische Innenzahnradpumpe |
Country Status (5)
Country | Link |
---|---|
US (1) | US7314352B2 (de) |
EP (1) | EP1566545B1 (de) |
JP (1) | JP2005273648A (de) |
CN (1) | CN1661237A (de) |
DE (1) | DE602005024196D1 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW587096B (en) * | 2000-08-11 | 2004-05-11 | Nihon Parkerizing | Greases component containing in aqueous composition for forming protective membranes |
JP4084351B2 (ja) * | 2004-12-24 | 2008-04-30 | 株式会社日立製作所 | モータ一体型内接歯車式ポンプ及び電子機器 |
JP2006233867A (ja) * | 2005-02-24 | 2006-09-07 | Aisin Seiki Co Ltd | 電動ポンプ及び流体供給装置 |
JP4237731B2 (ja) * | 2005-05-31 | 2009-03-11 | 株式会社日立製作所 | モータ一体型内接歯車式ポンプ及びその製造方法並びに電子機器 |
JP2007009787A (ja) * | 2005-06-30 | 2007-01-18 | Hitachi Ltd | モータ一体型内接歯車式ポンプ及び電子機器 |
DE102005032644B4 (de) * | 2005-07-13 | 2018-06-21 | Bayerische Motoren Werke Aktiengesellschaft | Zahnradpumpe, insbesondere Zahnradölpumpe für Fahrzeuge |
TW200719126A (en) * | 2005-11-01 | 2007-05-16 | Sunonwealth Electr Mach Ind Co | Compact fluid pump |
EP1803938A1 (de) * | 2005-12-27 | 2007-07-04 | Techspace Aero S.A. | Hochintegrierte Pumpeneinheit mit elektrischem Motor |
JP4821401B2 (ja) * | 2006-03-28 | 2011-11-24 | 株式会社ジェイテクト | 電動ギヤポンプ |
JP5141956B2 (ja) * | 2007-12-25 | 2013-02-13 | アイシン精機株式会社 | 電動ポンプ |
JP5126588B2 (ja) | 2008-01-08 | 2013-01-23 | アイシン精機株式会社 | 電動ポンプ |
WO2009116101A1 (en) * | 2008-03-21 | 2009-09-24 | Boschiroli, Gianbattista | Integral motor- pump assembly |
US20100047097A1 (en) * | 2008-08-20 | 2010-02-25 | Protonex Technology Corporation | Roller vane pump with integrated motor |
US20100047088A1 (en) * | 2008-08-20 | 2010-02-25 | Protonex Technology Corporation | Roller vane pump with integrated motor |
EP2379892B1 (de) * | 2008-11-07 | 2018-05-16 | STT Technologies Inc., A Joint Venture of Magna Powertrain Inc. and SHW GmbH | Vollständig untertauchbare integrierte elektroölpumpe |
US8696326B2 (en) * | 2009-05-14 | 2014-04-15 | Magna Powertrain Inc. | Integrated electrical auxiliary oil pump |
DE102009028154A1 (de) | 2009-07-31 | 2011-02-03 | Robert Bosch Gmbh | Zahnradpumpe |
JP2011058441A (ja) * | 2009-09-11 | 2011-03-24 | Jtekt Corp | 電動ポンプユニット |
JP5564974B2 (ja) * | 2009-12-01 | 2014-08-06 | 株式会社ジェイテクト | 電動ポンプ及び電動ポンプの取付け構造 |
JP5757082B2 (ja) * | 2009-12-01 | 2015-07-29 | 株式会社ジェイテクト | 電動ポンプ |
DE102010041240A1 (de) * | 2010-09-23 | 2012-03-29 | Robert Bosch Gmbh | Pumpe mit Elektromotor |
DE102010041244A1 (de) * | 2010-09-23 | 2012-03-29 | Robert Bosch Gmbh | Pumpe mit Elektromotor |
DE102010041995A1 (de) * | 2010-10-05 | 2012-04-05 | Robert Bosch Gmbh | Innenzahnradpumpe |
JP5760891B2 (ja) * | 2011-09-17 | 2015-08-12 | 株式会社ジェイテクト | 電動オイルポンプ |
JP2013072371A (ja) * | 2011-09-28 | 2013-04-22 | Jtekt Corp | オイルポンプ装置 |
JP2013150520A (ja) * | 2012-01-23 | 2013-08-01 | Aisin Seiki Co Ltd | 電動ポンプ及び電動ポンプに用いるハウジングの樹脂成形方法 |
DE102012201299A1 (de) * | 2012-01-31 | 2013-08-01 | Robert Bosch Gmbh | Pumpe mit Elektromotor |
DE102012210781A1 (de) * | 2012-06-25 | 2014-01-02 | Mahle International Gmbh | Pendelschieberzellenpumpe |
WO2014067545A1 (en) * | 2012-10-29 | 2014-05-08 | Pierburg Pump Technology Gmbh | Automotive electric liquid pump |
JP6146048B2 (ja) * | 2013-02-27 | 2017-06-14 | 株式会社デンソー | ベーン式ポンプ、および、それを用いる燃料蒸気漏れ検出装置 |
ITUA20163309A1 (it) * | 2016-05-10 | 2017-11-10 | Bosch Gmbh Robert | Gruppo di pompaggio per alimentare combustibile, preferibilmente gasolio, ad un motore a combustione interna |
FR3053082B1 (fr) * | 2016-06-27 | 2018-07-13 | Sonceboz Automotive Sa | Pompe a fluide motorisee |
DE102017223715A1 (de) * | 2017-12-22 | 2019-06-27 | Magna Powertrain Bad Homburg GmbH | Gerotorpumpe und Verfahren zur Herstellung einer solchen |
KR102665157B1 (ko) | 2018-02-14 | 2024-05-10 | 스택폴 인터내셔널 엔지니어드 프로덕츠, 엘티디. | 스핀들을 구비한 지로터 |
US11221010B2 (en) | 2019-07-11 | 2022-01-11 | Schaeffler Technologies AG & Co. KG | Apparatus for a counterbalance for an eccentric motor |
WO2022144745A1 (en) * | 2020-12-28 | 2022-07-07 | O.M.P. Officine Mazzocco Pagnoni S.R.L. | Motor vehicle oil pump |
DE102022208141A1 (de) * | 2022-08-04 | 2024-02-15 | Vitesco Technologies GmbH | Pumpe, insbesondere Getriebeölpumpe |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2711286A (en) * | 1952-08-01 | 1955-06-21 | Wetmore Hodges | Motor-pump or compressor |
US2871793A (en) * | 1956-06-29 | 1959-02-03 | Robbins & Myers | Electric motor and pump combination |
DE2938276A1 (de) * | 1979-09-21 | 1981-04-09 | Robert Bosch Gmbh, 7000 Stuttgart | Fluegelzellenverdichter |
JPS59167465A (ja) * | 1983-03-14 | 1984-09-20 | 三菱電機株式会社 | 無人車の自動搬送装置 |
JPS6081488A (ja) * | 1983-10-13 | 1985-05-09 | Honda Motor Co Ltd | ポンプ装置 |
JPS60149892A (ja) * | 1984-01-13 | 1985-08-07 | Taisei Corp | 蓄熱装置 |
JPS6267286A (ja) * | 1985-09-20 | 1987-03-26 | Kayaba Ind Co Ltd | 電動式ベ−ポンプ |
JPH0641755B2 (ja) * | 1989-04-19 | 1994-06-01 | 日機装株式会社 | キャンド内接ギヤポンプ |
DE4106060C2 (de) * | 1991-02-27 | 1995-11-30 | Fresenius Ag | Pumpe, insbesondere gekapselte medizinische Pumpe |
JPH0842482A (ja) * | 1994-07-29 | 1996-02-13 | Japan Servo Co Ltd | キャンドモータポンプ |
DE19627668A1 (de) * | 1996-07-10 | 1998-01-15 | Hydraulik Ring Gmbh | Antriebsvorrichtung, insbesondere als Lenkhilfe für Kraftfahrzeuge |
DE19721528A1 (de) * | 1997-05-22 | 1998-11-26 | Still Gmbh | Elektrische Maschine und Verfahren zur Montage der elektrischen Maschine an einem Aggregat |
US6065946A (en) * | 1997-07-03 | 2000-05-23 | Servo Magnetics, Inc. | Integrated controller pump |
USH1966H1 (en) * | 1997-08-28 | 2001-06-05 | The United States Of America As Represented By The Secretary Of The Navy | Integrated motor/gear pump |
JP3972465B2 (ja) * | 1998-05-29 | 2007-09-05 | 株式会社デンソー | 電動ポンプ |
DE10015139A1 (de) * | 2000-03-29 | 2001-10-11 | Voith Turbo Kg | Motorpumpenaggregat |
DE10033405A1 (de) * | 2000-07-08 | 2002-01-24 | Tankol Gmbh | Verdrängerpumpe |
JP2003129966A (ja) | 2001-10-24 | 2003-05-08 | Aisin Seiki Co Ltd | 電動オイルポンプ |
DE10304121A1 (de) * | 2003-01-31 | 2004-08-12 | Voith Turbo Gmbh & Co. Kg | Motorpumpenaggregat |
-
2004
- 2004-12-09 JP JP2004357000A patent/JP2005273648A/ja active Pending
-
2005
- 2005-02-11 DE DE602005024196T patent/DE602005024196D1/de active Active
- 2005-02-11 EP EP05002910A patent/EP1566545B1/de not_active Not-in-force
- 2005-02-17 US US11/059,326 patent/US7314352B2/en not_active Expired - Fee Related
- 2005-02-22 CN CN2005100083768A patent/CN1661237A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US7314352B2 (en) | 2008-01-01 |
EP1566545B1 (de) | 2010-10-20 |
US20050186089A1 (en) | 2005-08-25 |
EP1566545A3 (de) | 2006-02-01 |
EP1566545A2 (de) | 2005-08-24 |
JP2005273648A (ja) | 2005-10-06 |
CN1661237A (zh) | 2005-08-31 |
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