CN102239333A - 内燃发动机的燃料泵 - Google Patents

内燃发动机的燃料泵 Download PDF

Info

Publication number
CN102239333A
CN102239333A CN2009801487002A CN200980148700A CN102239333A CN 102239333 A CN102239333 A CN 102239333A CN 2009801487002 A CN2009801487002 A CN 2009801487002A CN 200980148700 A CN200980148700 A CN 200980148700A CN 102239333 A CN102239333 A CN 102239333A
Authority
CN
China
Prior art keywords
pump
gear
fuel
polygonal
live axle
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.)
Pending
Application number
CN2009801487002A
Other languages
English (en)
Chinese (zh)
Inventor
卡斯腾·入多鲁夫
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.)
THIELERT AIRCRAFT ENGINES GmbH
Original Assignee
THIELERT AIRCRAFT ENGINES GmbH
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 THIELERT AIRCRAFT ENGINES GmbH filed Critical THIELERT AIRCRAFT ENGINES GmbH
Publication of CN102239333A publication Critical patent/CN102239333A/zh
Pending legal-status Critical Current

Links

Images

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
    • 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
    • F04C15/0073—Couplings between rotors and input or output shafts acting by interengaging or mating parts, i.e. positive coupling of rotor and shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • 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
    • F04C15/0076—Fixing rotors on shafts, e.g. by clamping together hub and shaft
    • 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
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/101—Quick-acting couplings in which the parts are connected by simply bringing them together axially without axial retaining means rotating with the coupling
    • 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
    • F04C2240/20—Rotors
    • 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
    • F04C2240/60—Shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/102—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via polygon shaped connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
CN2009801487002A 2008-11-21 2009-11-13 内燃发动机的燃料泵 Pending CN102239333A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008043991A DE102008043991A1 (de) 2008-11-21 2008-11-21 Kraftstoffpumpe für Verbrennungsmotoren
DE102008043991.6 2008-11-21
PCT/EP2009/065180 WO2010057838A2 (fr) 2008-11-21 2009-11-13 Pompe à carburant pour moteurs à combustion interne

Publications (1)

Publication Number Publication Date
CN102239333A true CN102239333A (zh) 2011-11-09

Family

ID=42114315

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801487002A Pending CN102239333A (zh) 2008-11-21 2009-11-13 内燃发动机的燃料泵

Country Status (6)

Country Link
US (1) US20110223049A1 (fr)
EP (1) EP2359004A2 (fr)
CN (1) CN102239333A (fr)
CA (1) CA2747074A1 (fr)
DE (1) DE102008043991A1 (fr)
WO (1) WO2010057838A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104074741B (zh) * 2013-03-26 2017-09-29 德昌电机(深圳)有限公司 流体泵
FR3013406A1 (fr) * 2013-11-15 2015-05-22 Peugeot Citroen Automobiles Sa Agencement d'accouplement mecanique d'une piece d'entrainement a une piece a entrainer, pompe d'essence d'un vehicule automobile ainsi que vehicule automobile, comportant un tel agencement
BE1030550B1 (fr) * 2022-05-23 2023-12-18 Safran Aero Boosters Accouplement par profils polygonaux de pompes dans un groupe de lubrification

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538950A1 (de) * 1984-11-23 1986-06-05 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Spinnpumpe, insbesondere zahnradpumpe
CN87200648U (zh) * 1987-01-14 1987-11-25 田澍藩 内啮合外旋弦线转子泵
US6004119A (en) * 1996-07-17 1999-12-21 Koyo Seiko Co., Ltd. Motor-driven hydraulic gear pump having a noise damper
US20030180160A1 (en) * 2000-03-23 2003-09-25 Stanislaw Bodzak Gear feed pump
CN1839530A (zh) * 2003-09-11 2006-09-27 西门子公司 具有永久磁铁转子和感应式鼠笼的三相同步电动机

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1669411A (en) * 1926-08-28 1928-05-15 Duston And Clark Engineering C Rolling mill
AT185926B (de) * 1953-05-16 1956-06-25 Saurer Ag Adolph Gegossener Rotor für Drehkolbenverdichter
US2880676A (en) * 1956-03-26 1959-04-07 Succop Anna Louise Motor and pump combination
US3196800A (en) * 1962-12-13 1965-07-27 Parker Hannifin Corp Gear pump
GB1174066A (en) * 1966-12-31 1969-12-10 Otto Eckerle Improvements in and relating to Driving Gears for Internal Gear Pumps
US3372646A (en) * 1967-03-20 1968-03-12 Borg Warner Contaminant resistant fluid supply system
US4340317A (en) * 1981-05-07 1982-07-20 Northern Research & Engineering Corp. Splineless coupling means
EP0098777A3 (fr) * 1982-07-01 1984-07-11 The Bendix Corporation Dispositif d'accouplement pour éléments menant et mené
DE3413773C1 (de) * 1984-04-12 1985-06-27 Danfoss A/S, Nordborg Hydraulische Flügelzellenmaschine
DE3940314A1 (de) * 1988-12-08 1990-06-13 Zahnradfabrik Friedrichshafen Antriebseinrichtung mit einer wellen-naben-verbindung
DE19648996A1 (de) * 1996-11-27 1998-06-10 Ford Global Tech Inc Polygonverbindung einer Nabe mit einer Welle
DE19726794A1 (de) * 1997-06-24 1999-01-07 Elektra Beckum Ag Wasser-Hochdruckreinigungsgerät
EP0903465B1 (fr) * 1997-09-19 2003-09-03 ABB Turbo Systems AG Connexion entre roue de compresseur et arbre pour turbomachines à haute vitesse
DE29916106U1 (de) * 1999-09-15 2001-01-25 Asf Thomas Ind Gmbh Pumpe mit Pumpengehäuse
US6461111B1 (en) * 2000-08-25 2002-10-08 Ingersoll-Rand Company Tapered polygon coupling
JP2005146994A (ja) * 2003-11-17 2005-06-09 Hitachi Ltd オイルポンプ
DE102005021597A1 (de) * 2005-05-10 2006-11-16 Siemens Ag Kraftstoffpumpe
JP4545072B2 (ja) * 2005-09-09 2010-09-15 本田技研工業株式会社 ポンプのロータ装置
JP5076484B2 (ja) * 2006-12-19 2012-11-21 株式会社ジェイテクト 電動ポンプユニット及び電動オイルポンプ
US9004890B2 (en) * 2007-03-20 2015-04-14 Oerlikon Textile Gmbh & Co. Kg Gear wheel pump

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538950A1 (de) * 1984-11-23 1986-06-05 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Spinnpumpe, insbesondere zahnradpumpe
CN87200648U (zh) * 1987-01-14 1987-11-25 田澍藩 内啮合外旋弦线转子泵
US6004119A (en) * 1996-07-17 1999-12-21 Koyo Seiko Co., Ltd. Motor-driven hydraulic gear pump having a noise damper
US20030180160A1 (en) * 2000-03-23 2003-09-25 Stanislaw Bodzak Gear feed pump
CN1839530A (zh) * 2003-09-11 2006-09-27 西门子公司 具有永久磁铁转子和感应式鼠笼的三相同步电动机

Also Published As

Publication number Publication date
WO2010057838A3 (fr) 2010-09-10
CA2747074A1 (fr) 2010-05-27
DE102008043991A1 (de) 2010-05-27
EP2359004A2 (fr) 2011-08-24
WO2010057838A2 (fr) 2010-05-27
US20110223049A1 (en) 2011-09-15

Similar Documents

Publication Publication Date Title
US9765776B2 (en) Screw spindle pump
US6425749B1 (en) Coupling and fuel-supply pump with coupling
JP6224747B2 (ja) 燃料ポンプ
CN102239333A (zh) 内燃发动机的燃料泵
JP5200162B2 (ja) 燃料高圧ポンプ
CN103429896A (zh) 内齿轮泵
CN103261661A (zh) 高压泵
US10247247B2 (en) Spline connection structure and spline shaft
CN101896744B (zh) 用于内燃机的销毂以及设有该销毂的活塞
CN102562583A (zh) 三联齿轮泵
CN103392074A (zh) 用于泵的联结器、转子和结构组件
CN102338024B (zh) 内曲线径向柱塞式液压马达
CN102878079A (zh) 一种低压喷油式螺杆压缩机
US20070186881A1 (en) Splined drive and cam shafts for barrel engines
CN206320262U (zh) 一种具有端面润滑结构的齿轮
CN102713297A (zh) 包括驱动轴、驱动齿轮和被驱动齿轮的齿轮输送泵
CN205780381U (zh) 花键连接结构及包括其的发动机起动电机
US20100236529A1 (en) Fuel injection pump with an improved drive clutch
CN202468311U (zh) 一种三联齿轮泵
CN107965449B (zh) 一种用于柱塞泵防脱缸的结构
CN202926854U (zh) 一种柴油机的传动轴总成
CN210623512U (zh) 一种蜗杆轴
CN103032445A (zh) 一种柴油机的传动轴总成
CN103026068B (zh) 外齿轮泵
CN104214276A (zh) 能降低噪音及磨损的少齿差减速机

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20111109