FR3052489B1 - MOTOR VEHICLE ENGINE LUBRICATION SYSTEM - Google Patents

MOTOR VEHICLE ENGINE LUBRICATION SYSTEM Download PDF

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Publication number
FR3052489B1
FR3052489B1 FR1655428A FR1655428A FR3052489B1 FR 3052489 B1 FR3052489 B1 FR 3052489B1 FR 1655428 A FR1655428 A FR 1655428A FR 1655428 A FR1655428 A FR 1655428A FR 3052489 B1 FR3052489 B1 FR 3052489B1
Authority
FR
France
Prior art keywords
reservoir
lubrication system
chain
motor vehicle
fluid
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
FR1655428A
Other languages
French (fr)
Other versions
FR3052489A1 (en
Inventor
Jeremie Fischer
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1655428A priority Critical patent/FR3052489B1/en
Publication of FR3052489A1 publication Critical patent/FR3052489A1/en
Application granted granted Critical
Publication of FR3052489B1 publication Critical patent/FR3052489B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F02F7/0073—Adaptations for fitting the engine, e.g. front-plates or bell-housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • F01M2001/0253—Pressure lubrication using lubricating pumps characterised by the pump driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N31/00—Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
    • F16N31/02—Oil catchers; Oil wipers

Abstract

L'invention porte sur un système de lubrification (3) du moteur thermique (2) d'un véhicule automobile (1), ledit système de lubrification (3) comprenant un réservoir (31) de fluide de lubrification, une pompe hydraulique (32) de circulation du fluide de lubrification adaptée pour être entraînée par une chaîne (4) montée, au moins en partie, dans le réservoir (31) de fluide de lubrification, et un capot (33) de protection de ladite chaîne (4) dans ledit réservoir (31), ledit capot de protection (33) comprenant une cavité de passage de la chaîne (4), ladite cavité étant adaptée pour être, au moins partiellement, remplie de fluide de lubrification pour lubrifier la chaîne (4) d'entraînement de la pompe hydraulique (32), ledit capot de protection (33) comprenant un orifice (34) d'entrée de fluide de lubrification connecté fluidiquement audit réservoir (31) pour permettre le remplissage du capot de protection (33).The invention relates to a lubrication system (3) for the heat engine (2) of a motor vehicle (1), said lubrication system (3) comprising a reservoir (31) of lubricating fluid, a hydraulic pump (32 ) circulation of the lubrication fluid adapted to be driven by a chain (4) mounted, at least in part, in the reservoir (31) of lubrication fluid, and a cover (33) for protecting said chain (4) in said reservoir (31), said protective cover (33) comprising a chain passage cavity (4), said cavity being adapted to be, at least partially, filled with lubricating fluid for lubricating the chain (4) of driving the hydraulic pump (32), said protective cover (33) comprising an orifice (34) for entering the lubrication fluid fluidly connected to said reservoir (31) to allow filling of the protective cover (33).

FR1655428A 2016-06-13 2016-06-13 MOTOR VEHICLE ENGINE LUBRICATION SYSTEM Expired - Fee Related FR3052489B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1655428A FR3052489B1 (en) 2016-06-13 2016-06-13 MOTOR VEHICLE ENGINE LUBRICATION SYSTEM

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1655428A FR3052489B1 (en) 2016-06-13 2016-06-13 MOTOR VEHICLE ENGINE LUBRICATION SYSTEM
FR1655428 2016-06-13

Publications (2)

Publication Number Publication Date
FR3052489A1 FR3052489A1 (en) 2017-12-15
FR3052489B1 true FR3052489B1 (en) 2020-01-10

Family

ID=56611432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1655428A Expired - Fee Related FR3052489B1 (en) 2016-06-13 2016-06-13 MOTOR VEHICLE ENGINE LUBRICATION SYSTEM

Country Status (1)

Country Link
FR (1) FR3052489B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303669B (en) * 1995-07-20 1998-03-04 Suzuki Motor Co Oil pump sprocket cover for an internal combustion engine
DE10159087C2 (en) * 2001-12-01 2003-11-13 Porsche Ag Internal combustion engine
CN103423575B (en) * 2013-08-21 2016-08-10 安徽华菱汽车有限公司 A kind of gear type oil pump

Also Published As

Publication number Publication date
FR3052489A1 (en) 2017-12-15

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