ES2019781A6 - Bomba impulsora de gasolina para sistemas de inyeccion de motores de explision. - Google Patents

Bomba impulsora de gasolina para sistemas de inyeccion de motores de explision.

Info

Publication number
ES2019781A6
ES2019781A6 ES9000096A ES9000096A ES2019781A6 ES 2019781 A6 ES2019781 A6 ES 2019781A6 ES 9000096 A ES9000096 A ES 9000096A ES 9000096 A ES9000096 A ES 9000096A ES 2019781 A6 ES2019781 A6 ES 2019781A6
Authority
ES
Spain
Prior art keywords
cover
motor
rotor
pumping device
shaft
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.)
Expired - Lifetime
Application number
ES9000096A
Other languages
English (en)
Spanish (es)
Inventor
Pardo Javier Duaso
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.)
Marelli Espana SA
Original Assignee
WEBER ESPANA SA
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 WEBER ESPANA SA filed Critical WEBER ESPANA SA
Priority to ES9000096A priority Critical patent/ES2019781A6/es
Priority to ITMI910072A priority patent/IT1245094B/it
Priority to GB9100798A priority patent/GB2240590B/en
Priority to FR9100368A priority patent/FR2657122B1/fr
Priority to DE4101017A priority patent/DE4101017A1/de
Publication of ES2019781A6 publication Critical patent/ES2019781A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
ES9000096A 1990-01-15 1990-01-15 Bomba impulsora de gasolina para sistemas de inyeccion de motores de explision. Expired - Lifetime ES2019781A6 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES9000096A ES2019781A6 (es) 1990-01-15 1990-01-15 Bomba impulsora de gasolina para sistemas de inyeccion de motores de explision.
ITMI910072A IT1245094B (it) 1990-01-15 1991-01-11 Pompa della benzina per sistemi di iniezione di motori a scoppio
GB9100798A GB2240590B (en) 1990-01-15 1991-01-15 Petrol pump for fuel injection systems.
FR9100368A FR2657122B1 (fr) 1990-01-15 1991-01-15 Pompe a essence pour systemes d'injection de moteurs a explosion.
DE4101017A DE4101017A1 (de) 1990-01-15 1991-01-15 Benzinpumpe fuer verbrennungsmotor-einspritzsysteme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9000096A ES2019781A6 (es) 1990-01-15 1990-01-15 Bomba impulsora de gasolina para sistemas de inyeccion de motores de explision.

Publications (1)

Publication Number Publication Date
ES2019781A6 true ES2019781A6 (es) 1991-07-01

Family

ID=8265448

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9000096A Expired - Lifetime ES2019781A6 (es) 1990-01-15 1990-01-15 Bomba impulsora de gasolina para sistemas de inyeccion de motores de explision.

Country Status (5)

Country Link
DE (1) DE4101017A1 (it)
ES (1) ES2019781A6 (it)
FR (1) FR2657122B1 (it)
GB (1) GB2240590B (it)
IT (1) IT1245094B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4201401A1 (de) * 1992-01-21 1993-07-22 Bosch Gmbh Robert Foerderaggregat
GB2276919A (en) * 1993-04-07 1994-10-12 Ford Motor Co Testing automative fuel pump
DE19857560A1 (de) 1997-12-23 1999-06-24 Luk Fahrzeug Hydraulik Pumpe ohne eigene Lagerung
DE19821794A1 (de) * 1998-05-15 1999-11-18 Continental Teves Ag & Co Ohg Motorpumpenaggregat
DE102005021597A1 (de) * 2005-05-10 2006-11-16 Siemens Ag Kraftstoffpumpe
CN102536807B (zh) * 2012-03-02 2015-01-21 中国石油天然气股份有限公司 原油举升系统和利用滑片泵输送流体的方法
CN102536808B (zh) * 2012-03-02 2015-09-09 中国石油天然气股份有限公司 滑片泵和利用滑片泵输送流体的方法
JP5474117B2 (ja) * 2012-04-05 2014-04-16 三菱電機株式会社 電動ポンプ、及び電動ポンプの製造方法
US10436200B2 (en) 2017-02-14 2019-10-08 Peopleflo Manufacturing, Inc. Sealed rotor assembly for a rotary fluid device
US10400765B2 (en) 2017-02-14 2019-09-03 Peopleflo Manufacturing, Inc. Rotor assemblies having radial deformation control members

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303790A (en) * 1964-06-26 1967-02-14 Itt Rotating-cam vane pump
US3408942A (en) * 1967-05-23 1968-11-05 Crowell Designs Inc Bilge pump
DE2619062C2 (de) * 1976-05-03 1987-02-12 Robert Bosch Gmbh, 7000 Stuttgart Kraftstofförderaggregat bestehend aus Pumpe und Elektromotor
DE2906224A1 (de) * 1979-02-17 1980-09-04 Bosch Gmbh Robert Kraftstoff-foerderaggregat
IT1133295B (it) * 1980-05-08 1986-07-09 Weber Spa Pompa di combustibile ad azionamento elettrico,atto ad essere impiegata in impianti di iniezione per motori a combustione interna ad accensione comandata
US4692092A (en) * 1983-11-25 1987-09-08 Nippondenso Co., Ltd. Fuel pump apparatus for internal combustion engine
CA1224971A (en) * 1983-12-05 1987-08-04 Charles H. Tuckey Gear rotor fuel pump
US4718827A (en) * 1986-07-07 1988-01-12 General Motors Corporation Fuel pump

Also Published As

Publication number Publication date
IT1245094B (it) 1994-09-13
DE4101017A1 (de) 1991-07-18
GB2240590B (en) 1994-01-12
ITMI910072A0 (it) 1991-01-11
GB9100798D0 (en) 1991-02-27
GB2240590A (en) 1991-08-07
FR2657122A1 (fr) 1991-07-19
ITMI910072A1 (it) 1992-07-11
FR2657122B1 (fr) 1993-08-20

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Legal Events

Date Code Title Description
PC1A Transfer granted

Owner name: MAGNETI MARELLI IBERICA, S.A.