FR2431615A1 - Pompe electromagnetique de transport et de dosage de carburant - Google Patents

Pompe electromagnetique de transport et de dosage de carburant

Info

Publication number
FR2431615A1
FR2431615A1 FR7916145A FR7916145A FR2431615A1 FR 2431615 A1 FR2431615 A1 FR 2431615A1 FR 7916145 A FR7916145 A FR 7916145A FR 7916145 A FR7916145 A FR 7916145A FR 2431615 A1 FR2431615 A1 FR 2431615A1
Authority
FR
France
Prior art keywords
dosing pump
pumps
electromagnetic fuel
fuel transport
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.)
Granted
Application number
FR7916145A
Other languages
English (en)
Other versions
FR2431615B1 (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.)
Webasto Werk W Baier GmbH and Co
Original Assignee
Webasto Werk W Baier GmbH and Co
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 Webasto Werk W Baier GmbH and Co filed Critical Webasto Werk W Baier GmbH and Co
Publication of FR2431615A1 publication Critical patent/FR2431615A1/fr
Application granted granted Critical
Publication of FR2431615B1 publication Critical patent/FR2431615B1/fr
Granted 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/06—Combinations of two or more pumps the pumps being all of reciprocating positive-displacement type
    • 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
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/042—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

a. Combinaison d'une pompe à membrane pour débit excédentaire et d'une pompe à piston pour dosage. b. Selon l'invention, les chambres de travail des deux pompes peuvent être amenées en liaison lors de la course de refoulement de la pompe à membrane et de la course d'aspiration de la pompe à piston, le piston de celle-ci étant relié à l'armature mobile d'un électro-aimant et un ressort de rappel commun étant prévu pour les courses des deux pompes. c. L'invention trouve son application principale dans les pompes à carburant.
FR7916145A 1978-07-18 1979-06-22 Pompe electromagnetique de transport et de dosage de carburant Granted FR2431615A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2831437A DE2831437C2 (de) 1978-07-18 1978-07-18 Förder- und Dosierpumpe

Publications (2)

Publication Number Publication Date
FR2431615A1 true FR2431615A1 (fr) 1980-02-15
FR2431615B1 FR2431615B1 (fr) 1983-07-01

Family

ID=6044638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7916145A Granted FR2431615A1 (fr) 1978-07-18 1979-06-22 Pompe electromagnetique de transport et de dosage de carburant

Country Status (6)

Country Link
US (2) US4309153A (fr)
JP (1) JPS5517684A (fr)
DE (1) DE2831437C2 (fr)
FR (1) FR2431615A1 (fr)
IT (1) IT1122125B (fr)
SE (1) SE437700B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107845A1 (de) * 1980-05-08 1982-01-21 Weber S.p.A., 20100 Milano Elektrische brennstoffpumpe fuer einspritzvorrichtungen von verbrennungsmotoren
EP0415259A1 (fr) * 1989-08-28 1991-03-06 Grünbeck Wasseraufbereitung GmbH Pompe doseuse

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496287A (en) * 1980-02-14 1985-01-29 Robert M. Nelson Sensors for detection of fluid condition, and control systems utilizing their signals
DE3134940C2 (de) * 1981-09-03 1983-12-15 Grünbeck Wasseraufbereitung GmbH, 8884 Höchstädt Dosierpumpe
DE3210821C2 (de) * 1982-03-24 1986-01-09 Grünbeck Wasseraufbereitung GmbH, 8884 Höchstädt Dosierpumpe
US4829616A (en) * 1985-10-25 1989-05-16 Walker Robert A Air control system for air bed
US4897890A (en) * 1983-01-05 1990-02-06 Walker Robert A Air control system for air bed
DE3616052A1 (de) * 1986-05-13 1987-11-19 Hoelter Heinz Schwingpumpe mit sensorzelle mit impulsgerechten schwingmagneten
US4718325A (en) * 1986-11-03 1988-01-12 J. I. Case Company Hydraulic swing control for boom assembly
DE4130166C1 (fr) * 1991-09-11 1993-03-11 Lang Apparatebau Gmbh, 8227 Siegsdorf, De
DE4130378A1 (de) * 1991-09-12 1993-03-18 Eberspaecher J Vorrichtung zur thermischen regeneration von partikelfiltern fuer dieselmotorenabgas
DE4132930A1 (de) * 1991-10-04 1993-04-08 Teves Gmbh Alfred Pumpe
DE59604781D1 (de) * 1995-04-28 2000-04-27 Ficht Gmbh & Co Kg Kraftstoff-einspritzvorrichtung für brennkraftmaschinen
EP0925457A4 (fr) * 1996-09-12 1999-12-29 Etrema Products Inc Actionneur compact, unite de commande et appareil de pompage afferents
EP0997643B1 (fr) * 1998-09-25 2006-07-12 ALLDOS Eichler GmbH Pompe doseuse à membrane
DE19844163C1 (de) * 1998-09-25 2000-01-05 Ficht Gmbh & Co Kg Pumpverfahren und Pumpvorrichtung
US6526746B1 (en) * 2000-08-02 2003-03-04 Ford Global Technologies, Inc. On-board reductant delivery assembly
FR2814779B1 (fr) * 2000-10-04 2003-01-10 Sofabex Pompe a essence electrique a membrane
US6758657B1 (en) * 2002-06-20 2004-07-06 The Gorman-Rupp Company Electromagnetically driven diaphragm pump
JP4678135B2 (ja) * 2003-06-17 2011-04-27 セイコーエプソン株式会社 ポンプ
US7494028B2 (en) * 2003-10-15 2009-02-24 Zavida Coffee Company Inc. Fluid dispensing system suitable for dispensing liquid flavorings
US7631788B2 (en) * 2003-10-15 2009-12-15 Zavida Coffee Company Inc Fluid dispensing system suitable for dispensing liquid flavorings
US7578419B2 (en) * 2005-01-07 2009-08-25 Greenwald Technologies, Llc Disposable integrated bag and pump
DE102004008478B4 (de) * 2004-02-20 2007-05-10 Siemens Ag Fördermengenregelung einer Hochdruckpumpe
US7896202B2 (en) * 2005-01-07 2011-03-01 Shlomo Greenwald Disposable integrated bag and pump
US8196781B2 (en) * 2005-01-07 2012-06-12 Intelligent Coffee Company, Llc Disposable pump
WO2007037271A1 (fr) * 2005-09-27 2007-04-05 Okayama Ken Pompe
ITRM20090537A1 (it) * 2009-10-19 2011-04-20 Etatron D S Spa "dispositivo di controllo della corsa del pistone di una pompa dosatrice"
US8899450B2 (en) * 2010-05-18 2014-12-02 Aktiebolaget Electrolux Battery-powered dosing device
IN2014CH00632A (fr) * 2014-02-11 2015-08-14 Gen Electric
CN106762567A (zh) * 2017-01-14 2017-05-31 东莞市聚瑞电气技术有限公司 一种新型电磁定量泵
DE202018106533U1 (de) 2018-11-19 2018-11-28 Evsey A. Kordit Dosierpumpe
JP7227396B2 (ja) * 2019-03-28 2023-02-21 エスゼット ディージェイアイ テクノロジー カンパニー リミテッド 植物保護用無人機
CN113007078A (zh) * 2021-03-31 2021-06-22 中国长江电力股份有限公司 一种多功能流体抽送装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL60022C (fr) *
DE437431C (de) * 1925-01-29 1926-11-20 August Nagel Dr Brennstoffoerdervorrichtung
DE862844C (de) * 1941-04-20 1953-01-12 Bosch Gmbh Robert Elektromagnetisch betriebene Kraftstoff-Foerderpumpe
FR2237067A1 (fr) * 1973-07-13 1975-02-07 Cav Ltd
FR2370877A1 (fr) * 1976-11-12 1978-06-09 Lang Apparatebau Gmbh Pompe doseuse

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US947613A (en) * 1910-01-25 Bethlehem Steel Corp Hydraulic jack.
US862867A (en) * 1906-03-28 1907-08-06 Lewis Watson Eggleston Pneumatic pumping apparatus.
US1885436A (en) * 1928-08-18 1932-11-01 Ac Spark Plug Co Fluid transfer device
FR732548A (fr) * 1932-03-02 1932-09-21 Mesureur volumétrique de liquides
US2266297A (en) * 1939-07-03 1941-12-16 Gen Motors Corp Fuel pump
US2293684A (en) * 1940-05-13 1942-08-18 Galvin Mfg Corp Electromagnetic pump
US2819678A (en) * 1951-04-28 1958-01-14 Metal Craft Co Inc Pumps
US2862450A (en) * 1953-11-02 1958-12-02 Gen Motors Corp Pump
US2832291A (en) * 1954-06-17 1958-04-29 Gorsko Stanley Electromagnetic pump
US2801591A (en) * 1954-07-15 1957-08-06 Bendix Aviat Corp Electro-magnetic pump
US2841085A (en) * 1956-01-16 1958-07-01 Cav Ltd Liquid fuel pumps for internal combustion engines
US3146681A (en) * 1962-01-09 1964-09-01 John M Sheesley Plug valve operator
US3250247A (en) * 1963-09-26 1966-05-10 Par Way Mfg Co Apparatus for greasing baking pans
US3303787A (en) * 1965-03-04 1967-02-14 Inman Fred Waldo Pump
US3877841A (en) * 1973-10-31 1975-04-15 Tadashi Nakamura Electromagnetic plunger pump
US4314797A (en) * 1978-02-09 1982-02-09 J. Eberspacher Metering piston pump

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL60022C (fr) *
DE437431C (de) * 1925-01-29 1926-11-20 August Nagel Dr Brennstoffoerdervorrichtung
DE862844C (de) * 1941-04-20 1953-01-12 Bosch Gmbh Robert Elektromagnetisch betriebene Kraftstoff-Foerderpumpe
FR2237067A1 (fr) * 1973-07-13 1975-02-07 Cav Ltd
FR2370877A1 (fr) * 1976-11-12 1978-06-09 Lang Apparatebau Gmbh Pompe doseuse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107845A1 (de) * 1980-05-08 1982-01-21 Weber S.p.A., 20100 Milano Elektrische brennstoffpumpe fuer einspritzvorrichtungen von verbrennungsmotoren
EP0415259A1 (fr) * 1989-08-28 1991-03-06 Grünbeck Wasseraufbereitung GmbH Pompe doseuse

Also Published As

Publication number Publication date
US4496292A (en) 1985-01-29
DE2831437A1 (de) 1980-01-31
SE437700B (sv) 1985-03-11
IT7924264A0 (it) 1979-07-11
JPS5517684A (en) 1980-02-07
FR2431615B1 (fr) 1983-07-01
IT1122125B (it) 1986-04-23
JPS6131317B2 (fr) 1986-07-19
DE2831437C2 (de) 1983-12-15
US4309153A (en) 1982-01-05
SE7905150L (sv) 1980-01-19

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Legal Events

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