ES2035140T3 - ELECTRICALLY DRIVEN DIESEL FUEL SUPPLY PUMP. - Google Patents

ELECTRICALLY DRIVEN DIESEL FUEL SUPPLY PUMP.

Info

Publication number
ES2035140T3
ES2035140T3 ES198888106641T ES88106641T ES2035140T3 ES 2035140 T3 ES2035140 T3 ES 2035140T3 ES 198888106641 T ES198888106641 T ES 198888106641T ES 88106641 T ES88106641 T ES 88106641T ES 2035140 T3 ES2035140 T3 ES 2035140T3
Authority
ES
Spain
Prior art keywords
diesel fuel
fuel supply
supply pump
electrically driven
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.)
Expired - Lifetime
Application number
ES198888106641T
Other languages
Spanish (es)
Inventor
Dieter Kohlhaas
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.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO AG
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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Application granted granted Critical
Publication of ES2035140T3 publication Critical patent/ES2035140T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02M2037/082—Details of the entry of the current supply lines into the pump housing, e.g. wire connectors, grommets, plugs or sockets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

CON UNA BOMBA DE TRANSPORTE DE COMBUSTIBLE DIESEL DISPUESTA EN UN DEPOSITO DE COMBUSTIBLE, UNA CASCARA DE CNCHUFE (13) CONFORMADA COMO CAMARA DE LIQUIDO (15) QUE ESTA ABIERTA SOLO HACIA ARRIBA Y QUE TIENE ALLI UNA ENTRADA DE COMBUSTIBLE (16), LA CUAL SE ALIMENTA SOBRE UN TALADRO (17) DEL INTERIO DE LA BOMBA DE TRANSPORTE DE COMBUSTIBLE. LA CAMARA DE LIQUIDO (15) ESTA FLUIDA CON COMBUSTIBLE A TRAVES DE LA CUAL CONFORMA TAMBIEN EL DEPOSITO DE COMBUSTIBLE VACIO, ASI QUE NO PUEDE NACER UNA MEZCLA INFLAMABLE EN LA MISMA.WITH A DIESEL FUEL TRANSPORT PUMP ARRANGED IN A FUEL TANK, A CNCHUFE SHELL (13) CONFORMED AS A LIQUID CHAMBER (15) THAT IS OPEN ONLY UPWARD AND HAS A FUEL INLET THERE (16), WHICH IT IS FEED ON A DRILL (17) IN THE INTERIOR OF THE FUEL TRANSPORT PUMP. THE LIQUID CHAMBER (15) IS FLUID WITH FUEL THROUGH WHICH IT ALSO CONTAINS THE EMPTY FUEL TANK, SO A FLAMMABLE MIXTURE CANNOT BE BORN IN IT.

ES198888106641T 1987-10-23 1988-04-26 ELECTRICALLY DRIVEN DIESEL FUEL SUPPLY PUMP. Expired - Lifetime ES2035140T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873735848 DE3735848A1 (en) 1987-10-23 1987-10-23 ELECTRICALLY DRIVED FUEL PUMP

Publications (1)

Publication Number Publication Date
ES2035140T3 true ES2035140T3 (en) 1993-04-16

Family

ID=6338898

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888106641T Expired - Lifetime ES2035140T3 (en) 1987-10-23 1988-04-26 ELECTRICALLY DRIVEN DIESEL FUEL SUPPLY PUMP.

Country Status (3)

Country Link
EP (1) EP0312685B1 (en)
DE (2) DE3735848A1 (en)
ES (1) ES2035140T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9013490D0 (en) * 1990-06-16 1990-08-08 Mucci Peter E R Improvements in or relating to pumps
DE4123384C2 (en) * 1991-07-15 1999-08-12 Leistritz Ag Fuel delivery unit
CN108131226B (en) * 2018-01-31 2019-05-10 重庆安布伦斯科技有限公司 A kind of plug for automobile fuel pump

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE880548C (en) * 1942-09-01 1953-06-22 Siemens Ag Submersible pump, especially for pumping flammable liquids
US2394860A (en) * 1943-01-27 1946-02-12 Carter Carburetor Corp Fuel pump

Also Published As

Publication number Publication date
DE3874078D1 (en) 1992-10-01
EP0312685B1 (en) 1992-08-26
DE3735848A1 (en) 1989-05-11
EP0312685A2 (en) 1989-04-26
EP0312685A3 (en) 1990-06-20

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