FR2367196A1 - Circuit d'alimentation en carburant a pompe rotative doseuse pour moteur a combustion interne - Google Patents

Circuit d'alimentation en carburant a pompe rotative doseuse pour moteur a combustion interne

Info

Publication number
FR2367196A1
FR2367196A1 FR7730075A FR7730075A FR2367196A1 FR 2367196 A1 FR2367196 A1 FR 2367196A1 FR 7730075 A FR7730075 A FR 7730075A FR 7730075 A FR7730075 A FR 7730075A FR 2367196 A1 FR2367196 A1 FR 2367196A1
Authority
FR
France
Prior art keywords
cylinders
combustion engine
internal combustion
supply circuit
fuel supply
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
FR7730075A
Other languages
English (en)
Other versions
FR2367196B3 (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.)
ACF Industries Inc
Original Assignee
ACF Industries Inc
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 ACF Industries Inc filed Critical ACF Industries Inc
Publication of FR2367196A1 publication Critical patent/FR2367196A1/fr
Application granted granted Critical
Publication of FR2367196B3 publication Critical patent/FR2367196B3/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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0443—Draining of the housing; Arrangements for handling leaked fluids
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0413—Cams
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0452—Distribution members, e.g. valves
    • F04B1/0465—Distribution members, e.g. valves plate-like
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
    • F04B1/107—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders
    • F04B1/1071—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders with rotary cylinder blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
  • Rotary Pumps (AREA)

Abstract

Circuit de dosage de carburant. Une pompe rotative entraînée par un moteur comprend un rotor qui est monté excentriquement dans une chambre et qui comprend plusieurs pistons disposés dans des cylindres orientés radialement et espacés autour de sa circonférence. Le carburant est introduit par une fente d'admission courbe du corps située au voisinage du rotor dans les cylindres qui contiennent les pistons et il est refoulé de ces cylindres par des fentes courbes du corps d'où il est transmis à un carburateur. Les cylindres sont alignés successivement sur chacune des fentes courbes. Application aux voitures automobiles à carburateur à deux corps.
FR7730075A 1976-10-07 1977-10-06 Circuit d'alimentation en carburant a pompe rotative doseuse pour moteur a combustion interne Granted FR2367196A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/730,456 US4141328A (en) 1976-10-07 1976-10-07 Motor driven rotary fuel pump

Publications (2)

Publication Number Publication Date
FR2367196A1 true FR2367196A1 (fr) 1978-05-05
FR2367196B3 FR2367196B3 (fr) 1980-06-20

Family

ID=24935433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7730075A Granted FR2367196A1 (fr) 1976-10-07 1977-10-06 Circuit d'alimentation en carburant a pompe rotative doseuse pour moteur a combustion interne

Country Status (10)

Country Link
US (1) US4141328A (fr)
JP (1) JPS5346519A (fr)
AU (1) AU510943B2 (fr)
BR (1) BR7706682A (fr)
CA (1) CA1085246A (fr)
DE (1) DE2744609C2 (fr)
FR (1) FR2367196A1 (fr)
GB (1) GB1594022A (fr)
IT (1) IT1088503B (fr)
MX (1) MX143718A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988000640A1 (fr) * 1986-07-11 1988-01-28 Rmc Rotary-Motor Co. Ag Moteur a pistons rotatifs

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58173437U (ja) * 1982-05-12 1983-11-19 株式会社井上ジャパックス研究所 電気加工用電極
JPS5993238A (ja) * 1982-11-15 1984-05-29 Inoue Japax Res Inc 放電加工装置
US4627793A (en) * 1984-06-13 1986-12-09 Nippondenso Co., Ltd. Motor-driven radial plunger pump
US5092301A (en) * 1990-02-13 1992-03-03 Zenith Fuel Systems, Inc. Digital fuel control system for small engines
BR9904868A (pt) 1998-02-27 2000-09-26 Stanadyne Automotive Corp Bomba de fornecimento de combustìvel e processo de operar um sistema de injeção de combustìvel
US6347614B1 (en) 1999-07-23 2002-02-19 Lawrence W. Evers Mechanical fuel injection system
US20050042129A1 (en) * 2003-08-22 2005-02-24 Bijan Kazem Method and apparatus for irradiating fluids
CN101048594A (zh) * 2004-10-28 2007-10-03 诺信公司 旋转泵

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1274810A (en) * 1915-12-23 1918-08-06 Harold C Suckert Vacuum fuel-feeding system for gasolene-engines.
US2409477A (en) * 1944-09-16 1946-10-15 Gilbert & Barker Mfg Co Fluid supply apparatus for burners
US2887060A (en) * 1953-06-22 1959-05-19 American Brake Shoe Co Variable volume pumping mechanism
US2759467A (en) * 1954-08-30 1956-08-21 William E Leibing Fuel metering means
US2881747A (en) * 1957-01-15 1959-04-14 Acf Ind Inc Fuel line pressure relief
US3056357A (en) * 1958-12-01 1962-10-02 Gen Motors Corp Radial ball piston pump
US3019779A (en) * 1960-02-10 1962-02-06 Bendix Corp Fuel supply system
FR1353663A (fr) * 1964-01-10 1964-02-28 Boulton Aircraft Ltd Perfectionnements aux anneaux-pistes pour pompes et moteurs hydrauliques à pistons radiaux
JPS4720580U (fr) * 1971-01-09 1972-11-08
DE2103645A1 (de) * 1971-01-27 1972-08-17 Robert Bosch Gmbh, 7000 Stuttgart Kolbenpumpe, insbesondere Radialkolbenpumpe
US3797469A (en) * 1971-04-06 1974-03-19 Diesel Kiki Co Distributor-type fuel injection pump for internal combustion engines
US3908360A (en) * 1973-02-08 1975-09-30 Chandler Evans Inc Pump metering fuel control system
US3887661A (en) * 1973-06-29 1975-06-03 Ford Motor Co Two-stage carburetor with improved idle air fuel mixture distribution
DE2420031A1 (de) * 1974-04-25 1975-11-13 Bosch Gmbh Robert Kraftstoffeinspritzanlage
JPS5119237A (en) * 1974-08-07 1976-02-16 Toyoda Chuo Kenkyusho Kk Nainenkikanno nenryokyokyusochi

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988000640A1 (fr) * 1986-07-11 1988-01-28 Rmc Rotary-Motor Co. Ag Moteur a pistons rotatifs

Also Published As

Publication number Publication date
DE2744609A1 (de) 1978-04-13
AU2931277A (en) 1979-04-12
MX143718A (es) 1981-06-26
AU510943B2 (en) 1980-07-24
JPS5346519A (en) 1978-04-26
CA1085246A (fr) 1980-09-09
US4141328A (en) 1979-02-27
DE2744609C2 (de) 1986-01-16
IT1088503B (it) 1985-06-10
BR7706682A (pt) 1978-06-13
GB1594022A (en) 1981-07-30
FR2367196B3 (fr) 1980-06-20

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