FR1409380A - Perfectionnements apportés aux pompes volumétriques rotatives, plus particulièrement pour l'alimentation des pompes d'injection - Google Patents

Perfectionnements apportés aux pompes volumétriques rotatives, plus particulièrement pour l'alimentation des pompes d'injection

Info

Publication number
FR1409380A
FR1409380A FR981741A FR981741A FR1409380A FR 1409380 A FR1409380 A FR 1409380A FR 981741 A FR981741 A FR 981741A FR 981741 A FR981741 A FR 981741A FR 1409380 A FR1409380 A FR 1409380A
Authority
FR
France
Prior art keywords
pumps
positive displacement
improvements made
rotary positive
supplying injection
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
Application number
FR981741A
Other languages
English (en)
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.)
Sigma
Industrielle Generale de Mecanique Appliquee SIGMA SA
Original Assignee
Sigma
Industrielle Generale de Mecanique Appliquee SIGMA 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 Sigma, Industrielle Generale de Mecanique Appliquee SIGMA SA filed Critical Sigma
Priority to FR981741A priority Critical patent/FR1409380A/fr
Priority to CH876865A priority patent/CH426372A/fr
Priority to GB28204/65A priority patent/GB1097906A/en
Priority to ES0315064A priority patent/ES315064A1/es
Priority to US470373A priority patent/US3299824A/en
Priority to BE666806D priority patent/BE666806A/xx
Priority to OA52112A priority patent/OA02021A/fr
Application granted granted Critical
Publication of FR1409380A publication Critical patent/FR1409380A/fr
Expired 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • F04C14/265—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels being obtained by displacing a lateral sealing face
    • 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
    • F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
    • F02M39/005—Arrangements of fuel feed-pumps with respect to fuel injection apparatus
    • 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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
    • F02M41/06—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor rotating
    • F02M41/063—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor rotating the distributor and rotary valve controlling fuel passages to pumping elements being combined

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)
  • Fuel-Injection Apparatus (AREA)
FR981741A 1964-07-15 1964-07-15 Perfectionnements apportés aux pompes volumétriques rotatives, plus particulièrement pour l'alimentation des pompes d'injection Expired FR1409380A (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR981741A FR1409380A (fr) 1964-07-15 1964-07-15 Perfectionnements apportés aux pompes volumétriques rotatives, plus particulièrement pour l'alimentation des pompes d'injection
CH876865A CH426372A (fr) 1964-07-15 1965-06-23 Dispositif de pompage
GB28204/65A GB1097906A (en) 1964-07-15 1965-07-02 Fuel injection apparatus for internal combustion engines
ES0315064A ES315064A1 (es) 1964-07-15 1965-07-08 Una bomba rotativa
US470373A US3299824A (en) 1964-07-15 1965-07-08 Rotary liquid metering pumps, in particular for the feed of fuel injection pumps
BE666806D BE666806A (fr) 1964-07-15 1965-07-13
OA52112A OA02021A (fr) 1964-07-15 1965-07-14 Perfectionnements apportés aux pomptes volumétriques rotatives, plus particulièrement pour l'alimentation des pompes d'injection.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR981741A FR1409380A (fr) 1964-07-15 1964-07-15 Perfectionnements apportés aux pompes volumétriques rotatives, plus particulièrement pour l'alimentation des pompes d'injection

Publications (1)

Publication Number Publication Date
FR1409380A true FR1409380A (fr) 1965-08-27

Family

ID=8834582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981741A Expired FR1409380A (fr) 1964-07-15 1964-07-15 Perfectionnements apportés aux pompes volumétriques rotatives, plus particulièrement pour l'alimentation des pompes d'injection

Country Status (7)

Country Link
US (1) US3299824A (fr)
BE (1) BE666806A (fr)
CH (1) CH426372A (fr)
ES (1) ES315064A1 (fr)
FR (1) FR1409380A (fr)
GB (1) GB1097906A (fr)
OA (1) OA02021A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416362A1 (fr) * 1978-02-07 1979-08-31 Fuelmaster Prod Nv Pompe rotative a deplacement positif en particulier pompe a engrenage

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083491A1 (fr) * 1981-12-24 1983-07-13 Concentric Pumps Limited Pompe à gerotor
US4500270A (en) * 1982-07-29 1985-02-19 Walbro Corporation Gear rotor fuel pump
GB2150981A (en) * 1983-11-10 1985-07-10 Vs Eng Ltd Apparatus and method for pumping a fluid
US6688866B2 (en) * 2001-11-15 2004-02-10 Borgwarner, Inc. Gerotor pump with variable tolerance housing
JP3871031B2 (ja) 2001-11-21 2007-01-24 株式会社デンソー 燃料噴射ポンプ
US6688851B2 (en) * 2001-12-28 2004-02-10 Visteon Global Technologies, Inc. Oil pump for controlling planetary system torque
CN101842594B (zh) * 2007-11-14 2014-04-23 博格华纳公司 用于分动箱等的摩擦驱动泵

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US106581A (en) * 1870-08-23 Improvement in rotary pumps
US111026A (en) * 1871-01-17 Irvif
US2346761A (en) * 1940-04-25 1944-04-18 James P Johnson Hydraulic gear pump
US2383153A (en) * 1943-10-07 1945-08-21 John B Parsons Sealing device for internal gear pumps
US2531335A (en) * 1947-04-25 1950-11-21 Pacific Marine Supply Company No-load speed governor
US2571377A (en) * 1947-05-15 1951-10-16 Prec Developments Co Ltd Rotary displacement pump
US2660259A (en) * 1950-05-23 1953-11-24 Morehouse Ind Inc Deaerating apparatus
US2742862A (en) * 1953-03-09 1956-04-24 New Prod Corp Fluid pump
US2865301A (en) * 1953-06-24 1958-12-23 Auto Research Corp Lubrication
US2881704A (en) * 1953-10-08 1959-04-14 Thompson Prod Inc Pressure loaded pump construction
US2809655A (en) * 1954-04-02 1957-10-15 Vickers Armstrongs Ltd Boiler feed regulator valves
US2915977A (en) * 1954-12-13 1959-12-08 Borg Warner Fixed flow pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416362A1 (fr) * 1978-02-07 1979-08-31 Fuelmaster Prod Nv Pompe rotative a deplacement positif en particulier pompe a engrenage

Also Published As

Publication number Publication date
CH426372A (fr) 1966-12-15
BE666806A (fr) 1965-11-03
GB1097906A (en) 1968-01-03
ES315064A1 (es) 1965-10-01
US3299824A (en) 1967-01-24
OA02021A (fr) 1970-05-05

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