ES387526A1 - Improvements introduced in circuits of recirculation of the gases of the engine carter in the internal fuel engines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in circuits of recirculation of the gases of the engine carter in the internal fuel engines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES387526A1
ES387526A1 ES387526A ES387526A ES387526A1 ES 387526 A1 ES387526 A1 ES 387526A1 ES 387526 A ES387526 A ES 387526A ES 387526 A ES387526 A ES 387526A ES 387526 A1 ES387526 A1 ES 387526A1
Authority
ES
Spain
Prior art keywords
crankcase
gases
translation
legally binding
google translate
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
ES387526A
Other languages
Spanish (es)
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.)
Maserati SpA
Original Assignee
Officine Alfieri Maserati SpA
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 Officine Alfieri Maserati SpA filed Critical Officine Alfieri Maserati SpA
Publication of ES387526A1 publication Critical patent/ES387526A1/en
Expired legal-status Critical Current

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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M13/0405—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil arranged in covering members apertures, e.g. caps
    • 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
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant conduits
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

Improvements introduced in recirculation circuits of engine crankcase gases in internal combustión engines, of the type comprising a diaphragm chamber communicating at its lateral ends on the one hand with the crankcase above the free surface of the lubricant and another part with an exhaust duct connected to the intake manifold and communicating on its lower part with the crankcase by means of a return duct whose free end is submerged in the lubricant, characterized in that the diaphragm chamber is attached laterally to the crankcase by means of a cylindrical hole, made in the wall of the distribution casing in which a cylindrical body having a plurality of axial holes is mounted in a sealed manner, said cylindrical body being rotated by the crankshaft and supporting cantilever inside the diaphragm chamber means used to exercise a centrifugal supplementary action on the gases that come from the crankcase and already centrifuged inside the holes of the rotating cylindrical body. (Machine-translation by Google Translate, not legally binding)
ES387526A 1970-01-30 1971-01-22 Improvements introduced in circuits of recirculation of the gases of the engine carter in the internal fuel engines. (Machine-translation by Google Translate, not legally binding) Expired ES387526A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6728470 1970-01-30

Publications (1)

Publication Number Publication Date
ES387526A1 true ES387526A1 (en) 1974-01-01

Family

ID=11301131

Family Applications (1)

Application Number Title Priority Date Filing Date
ES387526A Expired ES387526A1 (en) 1970-01-30 1971-01-22 Improvements introduced in circuits of recirculation of the gases of the engine carter in the internal fuel engines. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
DE (1) DE2103061A1 (en)
ES (1) ES387526A1 (en)
FR (1) FR2075754A5 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61175213A (en) * 1985-01-30 1986-08-06 Honda Motor Co Ltd Cam case breather device in engine
DE4237128A1 (en) * 1992-11-03 1994-01-27 Bayerische Motoren Werke Ag Crankcase vent with centrifuge for oil sepn. - has peripheral centrifugal inlets for blow-by gases
DE19508967C2 (en) * 1995-03-13 1997-04-03 Daimler Benz Ag Ventilation device for the crankcase of an internal combustion engine
IT1285385B1 (en) * 1996-05-31 1998-06-03 Iveco Fiat ENDothermic ENGINE EQUIPPED WITH A DEVICE FOR PURIFICATION OF THE CRANKCASE VENT GAS.
SE512108C2 (en) 1997-04-29 2000-01-24 Volvo Lastvagnar Ab Combustion engine with a ventilation device to release combustion gases from the crankcase
ITTO20020359A1 (en) * 2002-04-26 2003-10-27 Iveco Motorenforschung Ag ENDOTHERMAL ENGINE WITH A PERFECTED DISTRIBUTION CONTROL DEVICE.
DE202008016402U1 (en) * 2008-12-12 2010-04-22 Mann + Hummel Gmbh centrifugal
DE102011112585A1 (en) * 2011-09-08 2013-03-14 Mann + Hummel Gmbh Control housing cover for an internal combustion engine
GB2559416B (en) * 2017-02-07 2019-02-13 Ford Global Tech Llc An engine housing component with two or more oil drain ports configured to improve the ease of assembly of an engine assembly
DE102019000498A1 (en) 2019-01-23 2020-07-23 Deutz Aktiengesellschaft Cylinder head
DE102019001025B4 (en) * 2019-02-12 2022-06-30 Deutz Aktiengesellschaft Internal combustion engine with an open crankcase ventilation

Also Published As

Publication number Publication date
FR2075754A5 (en) 1971-10-08
DE2103061A1 (en) 1971-08-12

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