FR2363010A1 - Electropompe a carburant - Google Patents

Electropompe a carburant

Info

Publication number
FR2363010A1
FR2363010A1 FR7725871A FR7725871A FR2363010A1 FR 2363010 A1 FR2363010 A1 FR 2363010A1 FR 7725871 A FR7725871 A FR 7725871A FR 7725871 A FR7725871 A FR 7725871A FR 2363010 A1 FR2363010 A1 FR 2363010A1
Authority
FR
France
Prior art keywords
electric pump
fuel electric
pump
roller
fuel
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.)
Granted
Application number
FR7725871A
Other languages
English (en)
Other versions
FR2363010B1 (fr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2363010A1 publication Critical patent/FR2363010A1/fr
Application granted granted Critical
Publication of FR2363010B1 publication Critical patent/FR2363010B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/106—Stators; Members defining the outer boundaries of the working chamber with a radial surface, e.g. cam rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31721—Of polyimide

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

Electropompe à carburant, comprenant une pompe cellulaire à rouleaux. Les surfaces en contact de la piste de roulement fixe et de l'enveloppe des rouleaux sont réalisées dans des matériaux à faible usure
FR7725871A 1976-08-24 1977-08-24 Electropompe a carburant Granted FR2363010A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762637980 DE2637980A1 (de) 1976-08-24 1976-08-24 Kraftstoffoerderaggregat

Publications (2)

Publication Number Publication Date
FR2363010A1 true FR2363010A1 (fr) 1978-03-24
FR2363010B1 FR2363010B1 (fr) 1983-10-28

Family

ID=5986177

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725871A Granted FR2363010A1 (fr) 1976-08-24 1977-08-24 Electropompe a carburant

Country Status (6)

Country Link
US (1) US4456436A (fr)
JP (1) JPS5327108A (fr)
DE (1) DE2637980A1 (fr)
FR (1) FR2363010A1 (fr)
GB (1) GB1582447A (fr)
SE (1) SE7709466L (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012615A1 (fr) * 1978-12-15 1980-06-25 Sankyo Electric Company Limited Améliorations à des compresseurs à fluide du type à volutes imbriquées
FR2480867A1 (fr) * 1980-04-18 1981-10-23 Mitsubishi Electric Corp Pompe rotative a piston plongeur
EP0075053A1 (fr) * 1981-09-22 1983-03-30 Sanden Corporation Moyens anti-corrosion pour appareil de déplacement de fluide à volutes imbriquées
EP0101345A1 (fr) * 1982-07-22 1984-02-22 BENDIX France Compresseur volumétrique à vis

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560679A (en) * 1978-10-31 1980-05-07 Mitsubishi Electric Corp Rotary positive-displacement pump
JPS55131588A (en) * 1979-03-30 1980-10-13 Naka Seiki Kk Piston pump
US4362480A (en) * 1980-04-01 1982-12-07 Mitsubishi Denki Kabushiki Kaisha Rotary roller vane pump made of specific materials
DE3015040C2 (de) * 1980-04-18 1985-05-30 Mitsubishi Denki K.K., Tokio/Tokyo Rotationsverdrängerpumpe
US4697995A (en) * 1982-07-29 1987-10-06 Walbro Corporation Rotary positive displacement fuel pump with purge port
JPS59188089A (ja) * 1983-03-31 1984-10-25 Mazda Motor Corp 回転圧縮機の回転スリ−ブ
IT1196885B (it) * 1986-12-30 1988-11-25 Weber Srl Pompa elettrica per il carburante
DE9102825U1 (fr) * 1991-03-09 1992-07-09 Robert Bosch Gmbh, 7000 Stuttgart, De
US5378111A (en) * 1993-06-21 1995-01-03 General Motors Corporation Motor vehicle fuel pump assembly with pressure relief orifice
DE19706124A1 (de) * 1997-02-17 1998-08-20 Itt Mfg Enterprises Inc Motorangetriebenes Aggregat
DE19728801A1 (de) * 1997-07-05 1999-01-07 Itt Mfg Enterprises Inc Motorangetriebenes Aggregat
DE10222252A1 (de) * 2002-05-16 2003-11-27 Siemens Ag Fördereinheit
DE102006039679B4 (de) * 2006-08-24 2011-02-10 Audi Ag Verfahren zur Bearbeitung von Zylinderlaufflächen eines Zylinderkurbelgehäuses oder von Zylinderbuchsen
DE102011051228A1 (de) * 2011-06-21 2012-12-27 BAM Bundesanstalt für Materialforschung und -prüfung Komponente für Verbrennungsmotoren zum Betrieb mit Peroxy-Kraftstoffen
DE102022116085A1 (de) * 2022-06-28 2023-12-28 Bochumer Verein Verkehrstechnik Gmbh Mehrteiliges Schienenrad und Radsatz für ein Schienenfahrzeug, insbesondere Niederflur-Schienenfahrzeug

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB381371A (en) * 1931-07-10 1932-10-06 Sim Frey Improvements in or relating to rotary pumps
FR778621A (fr) * 1934-08-02 1935-03-21 Broom & Wade Ltd Perfectionnements apportés aux compresseurs et aspirateurs rotatifs
US3433166A (en) * 1967-09-11 1969-03-18 Itt Rotating vane machine couplings
GB1181598A (en) * 1967-04-05 1970-02-18 Airborne Mfg Co Armoured Vanes for Rotary Pumps or Motors.
FR2011788A1 (en) * 1968-06-29 1970-03-06 Bosch Compressor for refrigerators
DE2015193A1 (en) * 1970-03-28 1971-10-28 VEB Kombinat Medizin- und Labortechnik, χ 7035 Leipzig Maintenance free pump
GB1324443A (en) * 1970-11-23 1973-07-25 British Oxygen Co Ltd Rotary pumps
DE2263637A1 (de) * 1972-12-27 1974-07-04 Peters Ag Claudius Zellenverdichter
DE2348441A1 (de) * 1973-09-26 1975-03-27 Multivac Hagenmueller Kg Zweistufige drehschieber-vakuumpumpe
FR2245220A7 (en) * 1973-09-25 1975-04-18 Corona & Co Spa Petrol pump with cooled motor - liquid circulates between pump and motor chambers
US3888746A (en) * 1974-01-04 1975-06-10 Ford Motor Co Method of providing an intermediate steel layer for chrome plating on rotor housings
US3904327A (en) * 1971-11-10 1975-09-09 Rovac Corp Rotary compressor-expander having spring biased vanes
DE2422783A1 (de) * 1974-05-10 1975-11-27 Siemens Ag Vorrichtung zur foerderung von fluessigen medien, insbesondere zur foerderung von kraftstoffen in kraftfahrzeugen
FR2272277A1 (en) * 1974-05-24 1975-12-19 Unus Dei F Lli Rossato V Et S Rotary-piston air compressor - has sliders made from polyamide with spherical bronze powder charge and molybdenum disulphide
DE2600972A1 (de) * 1976-01-13 1977-03-31 Herbert Prof Dipl Ing Hoelz Trockenlaufender vielzellenverdichter

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191852A (en) * 1965-06-29 Mechanical carbon parts
GB443941A (en) * 1935-07-11 1936-03-10 Edward Ewart Guinness Improvements in rotary pumps or the like
GB534092A (en) * 1939-11-01 1941-02-27 Avery Hardoll Ltd Improvements in liquid meters, pumps and the like
US2424466A (en) * 1944-06-26 1947-07-22 Jessop Robert Edison Edouard Rotary roller pump
US2818024A (en) * 1953-03-12 1957-12-31 Herschel Alf Vanes for rotary pumps and the like
US2776625A (en) * 1956-01-25 1957-01-08 Ernest E Cook Rotary pump roller
US3084632A (en) * 1959-07-17 1963-04-09 Andrew F Wintercorn Rotary pump roller
GB912793A (en) * 1960-09-21 1962-12-12 Glacier Co Ltd Bearings and bearing material
US3131643A (en) * 1962-10-25 1964-05-05 New York Air Brake Co Engine
US3470791A (en) * 1967-01-13 1969-10-07 Karsten Alfred Ovretveit Sealing in hydraulic machines
US3460481A (en) * 1967-09-27 1969-08-12 Trw Inc Rotor-stator gear set in a hydraulic motor-pump device
US3542498A (en) * 1968-09-23 1970-11-24 Hypro Inc Roller pump
US3803075A (en) * 1969-08-01 1974-04-09 Ciba Geigy Corp Soluble polyimides from 2,6-diamino-s-triazines and dianhydrides
FR2155238A5 (en) * 1971-10-02 1973-05-18 Stebel Sas Beltrame Compressor - with rotary paddles and ptfe antifriction lining
DE2303687A1 (de) * 1973-01-26 1974-08-08 Bosch Gmbh Robert Foerderaggregat fuer fluessigkeiten

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB381371A (en) * 1931-07-10 1932-10-06 Sim Frey Improvements in or relating to rotary pumps
FR778621A (fr) * 1934-08-02 1935-03-21 Broom & Wade Ltd Perfectionnements apportés aux compresseurs et aspirateurs rotatifs
GB1181598A (en) * 1967-04-05 1970-02-18 Airborne Mfg Co Armoured Vanes for Rotary Pumps or Motors.
US3433166A (en) * 1967-09-11 1969-03-18 Itt Rotating vane machine couplings
FR2011788A1 (en) * 1968-06-29 1970-03-06 Bosch Compressor for refrigerators
DE2015193A1 (en) * 1970-03-28 1971-10-28 VEB Kombinat Medizin- und Labortechnik, χ 7035 Leipzig Maintenance free pump
GB1324443A (en) * 1970-11-23 1973-07-25 British Oxygen Co Ltd Rotary pumps
US3904327A (en) * 1971-11-10 1975-09-09 Rovac Corp Rotary compressor-expander having spring biased vanes
DE2263637A1 (de) * 1972-12-27 1974-07-04 Peters Ag Claudius Zellenverdichter
FR2245220A7 (en) * 1973-09-25 1975-04-18 Corona & Co Spa Petrol pump with cooled motor - liquid circulates between pump and motor chambers
DE2348441A1 (de) * 1973-09-26 1975-03-27 Multivac Hagenmueller Kg Zweistufige drehschieber-vakuumpumpe
US3888746A (en) * 1974-01-04 1975-06-10 Ford Motor Co Method of providing an intermediate steel layer for chrome plating on rotor housings
DE2422783A1 (de) * 1974-05-10 1975-11-27 Siemens Ag Vorrichtung zur foerderung von fluessigen medien, insbesondere zur foerderung von kraftstoffen in kraftfahrzeugen
FR2272277A1 (en) * 1974-05-24 1975-12-19 Unus Dei F Lli Rossato V Et S Rotary-piston air compressor - has sliders made from polyamide with spherical bronze powder charge and molybdenum disulphide
DE2600972A1 (de) * 1976-01-13 1977-03-31 Herbert Prof Dipl Ing Hoelz Trockenlaufender vielzellenverdichter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012615A1 (fr) * 1978-12-15 1980-06-25 Sankyo Electric Company Limited Améliorations à des compresseurs à fluide du type à volutes imbriquées
FR2480867A1 (fr) * 1980-04-18 1981-10-23 Mitsubishi Electric Corp Pompe rotative a piston plongeur
EP0075053A1 (fr) * 1981-09-22 1983-03-30 Sanden Corporation Moyens anti-corrosion pour appareil de déplacement de fluide à volutes imbriquées
EP0101345A1 (fr) * 1982-07-22 1984-02-22 BENDIX France Compresseur volumétrique à vis

Also Published As

Publication number Publication date
DE2637980A1 (de) 1978-03-02
SE7709466L (sv) 1978-02-25
FR2363010B1 (fr) 1983-10-28
US4456436A (en) 1984-06-26
GB1582447A (en) 1981-01-07
JPS5327108A (en) 1978-03-14

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Legal Events

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