FR2711739B1 - Pompe de lubrification pour moteur à combustion interne. - Google Patents

Pompe de lubrification pour moteur à combustion interne.

Info

Publication number
FR2711739B1
FR2711739B1 FR9312728A FR9312728A FR2711739B1 FR 2711739 B1 FR2711739 B1 FR 2711739B1 FR 9312728 A FR9312728 A FR 9312728A FR 9312728 A FR9312728 A FR 9312728A FR 2711739 B1 FR2711739 B1 FR 2711739B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
lubrication pump
lubrication
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.)
Expired - Fee Related
Application number
FR9312728A
Other languages
English (en)
Other versions
FR2711739A1 (fr
Inventor
Alexandre Baudron
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR9312728A priority Critical patent/FR2711739B1/fr
Publication of FR2711739A1 publication Critical patent/FR2711739A1/fr
Application granted granted Critical
Publication of FR2711739B1 publication Critical patent/FR2711739B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/185—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by varying the useful pumping length of the cooperating members in the axial direction
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
FR9312728A 1993-10-26 1993-10-26 Pompe de lubrification pour moteur à combustion interne. Expired - Fee Related FR2711739B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9312728A FR2711739B1 (fr) 1993-10-26 1993-10-26 Pompe de lubrification pour moteur à combustion interne.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9312728A FR2711739B1 (fr) 1993-10-26 1993-10-26 Pompe de lubrification pour moteur à combustion interne.

Publications (2)

Publication Number Publication Date
FR2711739A1 FR2711739A1 (fr) 1995-05-05
FR2711739B1 true FR2711739B1 (fr) 1995-11-24

Family

ID=9452200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9312728A Expired - Fee Related FR2711739B1 (fr) 1993-10-26 1993-10-26 Pompe de lubrification pour moteur à combustion interne.

Country Status (1)

Country Link
FR (1) FR2711739B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9501381L (sv) * 1995-04-13 1996-10-14 Volvo Ab Oljesystem för en vattenkyld dieselmotor
FR2783575B1 (fr) 1998-09-22 2002-03-08 Peugeot Pompe a huile pour circuit de lubrification d'un moteur a combustion interne
JP5064886B2 (ja) * 2007-05-21 2012-10-31 株式会社Ｔｂｋ ギヤポンプ
CN101975161A (zh) * 2010-11-04 2011-02-16 奇瑞汽车股份有限公司 一种齿轮泵

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1152188A (en) * 1966-09-15 1969-05-14 Tozaburo Kuhara A Rotary Fluid Pump or Motor
DE2008952A1 (de) * 1970-02-26 1971-09-09 Tuppeck, Horst F.W., 4133 Neukirchen-Vluyn Regelbare Zahnradpumpe
DE3528651A1 (de) * 1985-08-09 1987-02-19 Rohs Hans Guenther Prof Dr Ing Zahnradpumpe
DE3704921A1 (de) * 1987-02-17 1988-08-25 Urs Bezold Radialkolbenpumpenmotor mit variablem arbeitsvolumen

Also Published As

Publication number Publication date
FR2711739A1 (fr) 1995-05-05

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Legal Events

Date Code Title Description
ST Notification of lapse