CA2747074A1 - Pompe a carburant pour moteurs a combustion interne - Google Patents

Pompe a carburant pour moteurs a combustion interne Download PDF

Info

Publication number
CA2747074A1
CA2747074A1 CA2747074A CA2747074A CA2747074A1 CA 2747074 A1 CA2747074 A1 CA 2747074A1 CA 2747074 A CA2747074 A CA 2747074A CA 2747074 A CA2747074 A CA 2747074A CA 2747074 A1 CA2747074 A1 CA 2747074A1
Authority
CA
Canada
Prior art keywords
pump
fuel
gear
driveshaft
fuel 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.)
Abandoned
Application number
CA2747074A
Other languages
English (en)
Inventor
Carsten Rudolph
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 Represented By Insolvency Administrat Or Mr Bruno M Kuebler GmbH
Original Assignee
Thielert Aircraft Engines Represented By Insolvency Administrat Or Mr Bruno M Kuebler 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 Represented By Insolvency Administrat Or Mr Bruno M Kuebler GmbH filed Critical Thielert Aircraft Engines Represented By Insolvency Administrat Or Mr Bruno M Kuebler GmbH
Publication of CA2747074A1 publication Critical patent/CA2747074A1/fr
Abandoned legal-status Critical Current

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
    • 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
CA2747074A 2008-11-21 2009-11-13 Pompe a carburant pour moteurs a combustion interne Abandoned CA2747074A1 (fr)

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
CA2747074A1 true CA2747074A1 (fr) 2010-05-27

Family

ID=42114315

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2747074A Abandoned CA2747074A1 (fr) 2008-11-21 2009-11-13 Pompe a carburant pour moteurs a combustion interne

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

Family Cites Families (25)

* 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
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
DE3940314A1 (de) * 1988-12-08 1990-06-13 Zahnradfabrik Friedrichshafen Antriebseinrichtung mit einer wellen-naben-verbindung
JP3667034B2 (ja) * 1996-07-17 2005-07-06 光洋精工株式会社 電動ポンプ
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
DE10014548A1 (de) * 2000-03-23 2001-09-27 Bosch Gmbh Robert Zahnradförderpumpe
US6461111B1 (en) * 2000-08-25 2002-10-08 Ingersoll-Rand Company Tapered polygon coupling
AU2003271527A1 (en) * 2003-09-11 2005-04-06 Siemens Aktiengesellschaft Three-phase synchronous machine comprising a permanent magnet rotor and an induction cage
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

Also Published As

Publication number Publication date
WO2010057838A3 (fr) 2010-09-10
DE102008043991A1 (de) 2010-05-27
EP2359004A2 (fr) 2011-08-24
WO2010057838A2 (fr) 2010-05-27
CN102239333A (zh) 2011-11-09
US20110223049A1 (en) 2011-09-15

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20141113