FR2441064A1 - TURBOCHARGER INTERNAL COMBUSTION ENGINE - Google Patents

TURBOCHARGER INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2441064A1
FR2441064A1 FR7926402A FR7926402A FR2441064A1 FR 2441064 A1 FR2441064 A1 FR 2441064A1 FR 7926402 A FR7926402 A FR 7926402A FR 7926402 A FR7926402 A FR 7926402A FR 2441064 A1 FR2441064 A1 FR 2441064A1
Authority
FR
France
Prior art keywords
air
internal combustion
combustion engine
cylinder head
intake
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.)
Withdrawn
Application number
FR7926402A
Other languages
French (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.)
Cummins Inc
Original Assignee
Cummins Engine Co 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 Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Publication of FR2441064A1 publication Critical patent/FR2441064A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02F7/0002—Cylinder arrangements
    • F02F7/0007—Crankcases of engines with cylinders in line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1824—Number of cylinders six
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/02—Attachment or mounting of cylinder heads on cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/10—Diamond configuration of valves in cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/34—Lateral camshaft position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
    • 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
    • F02F7/006—Camshaft or pushrod housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/048—Heat transfer
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Supercharger (AREA)

Abstract

MOTEUR A COMBUSTION INTERNE TURBOCOMPRESSE. SELON L'INVENTION, LE MOTEUR COMPORTE UN CARTER DE CULBUTEURS FIXE A LA SURFACE SUPERIEURE DE LADITE CULASSE, UNE PLURALITE DE PASSAGES D'ENTREE D'AIR FORMES DANS LEDIT CARTER, UNE TUBULURE D'ADMISSION D'AIR FIXEE AUDIT CARTER DU COTE DU MOTEUR QUI EST ADJACENT AUX OUVERTURES D'ECHAPPEMENT, LESDITS PASSAGES D'AIR DUDIT CARTER COMMUNIQUANT AVEC LADITE TUBULURE D'AIR ET AVEC LESDITES OUVERTURES D'ADMISSION DE LADITE CULASSE. L'INVENTION EVITE LA PRESENCE D'UN CONDUIT D'AIR QUI S'ETEND DEPUIS LE COMPRESSEUR, PAR DESSUS LA CULASSE, JUSQU'A LA TUBULURE D'ADMISSION.TURBOCHARGED INTERNAL COMBUSTION ENGINE. ACCORDING TO THE INVENTION, THE ENGINE INCLUDES A ROCKER HOUSING FIXED TO THE UPPER SURFACE OF THE said CYLINDER HEAD, A PLURALITY OF AIR INTAKE PASSAGES FORMED IN THE CARTER, AN AIR INTAKE TUBING FIXED TO THE CARTER SIDE AUDIT. ENGINE WHICH IS ADJACENT TO THE EXHAUST OPENINGS, THE SAID CRANKCASE AIR PASSAGES COMMUNICATING WITH THE SAID AIR TUBING AND WITH THE SAID INTAKE OPENINGS OF THE SAID CYLINDER HEAD. THE INVENTION AVOIDS THE PRESENCE OF AN AIR DUCT WHICH EXTENDS FROM THE COMPRESSOR, ABOVE THE CYLINDER HEAD, TO THE INTAKE TUBING.

FR7926402A 1978-11-07 1979-10-24 TURBOCHARGER INTERNAL COMBUSTION ENGINE Withdrawn FR2441064A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95853278A 1978-11-07 1978-11-07

Publications (1)

Publication Number Publication Date
FR2441064A1 true FR2441064A1 (en) 1980-06-06

Family

ID=25501028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926402A Withdrawn FR2441064A1 (en) 1978-11-07 1979-10-24 TURBOCHARGER INTERNAL COMBUSTION ENGINE

Country Status (10)

Country Link
JP (1) JPS5853173B2 (en)
BR (1) BR7906979A (en)
DE (1) DE2943560C2 (en)
ES (1) ES485717A1 (en)
FR (1) FR2441064A1 (en)
GB (1) GB2033962B (en)
IN (1) IN152511B (en)
IT (1) IT1119431B (en)
MX (1) MX149248A (en)
SE (1) SE7909144L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345552A (en) * 1979-12-18 1982-08-24 Cummins Engine Company, Inc. Rocker housing and rocker cover
DE19713246C2 (en) * 1997-03-29 1999-01-21 Daimler Benz Ag Cylinder head of a multi-cylinder internal combustion engine
DE102012208076A1 (en) * 2012-05-15 2013-11-21 Man Diesel & Turbo Se Rocker arm bearing device i.e. rocker arm box, for transferring lift curve of cam from camshaft to inlet and outlet valves for V-design internal combustion engine, has flanges, where device is integrally designed with flanges and channel
GB2530508B (en) * 2014-09-24 2019-02-20 Ford Global Tech Llc A turbocharged engine and a method of making same
US9885252B2 (en) 2014-11-17 2018-02-06 Ford Global Technologies, Llc Split turbocharger bearing assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1031571A (en) * 1964-01-14 1966-06-02 Henry Weslake Improvements in or relating to cylinder heads for internal combustion engines
US3331359A (en) * 1964-08-21 1967-07-18 List Hans Cylinder head of an internal combustion engine comprising two intake and two exhaustvalves for each cylinder
US3418984A (en) * 1966-10-12 1968-12-31 List Hans Internal combustion engine
FR2149881A5 (en) * 1971-08-03 1973-03-30 List Hans
DE2446490A1 (en) * 1974-09-24 1976-05-26 Sulzer Ag CHARGED PISTON ENGINE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839955A (en) * 1957-09-12 1960-06-29 Daimler Benz Ag New or improved arrangement and construction of intake ducts in an injection internal combustion engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1031571A (en) * 1964-01-14 1966-06-02 Henry Weslake Improvements in or relating to cylinder heads for internal combustion engines
US3331359A (en) * 1964-08-21 1967-07-18 List Hans Cylinder head of an internal combustion engine comprising two intake and two exhaustvalves for each cylinder
US3418984A (en) * 1966-10-12 1968-12-31 List Hans Internal combustion engine
FR2149881A5 (en) * 1971-08-03 1973-03-30 List Hans
DE2446490A1 (en) * 1974-09-24 1976-05-26 Sulzer Ag CHARGED PISTON ENGINE

Also Published As

Publication number Publication date
DE2943560A1 (en) 1980-05-14
IN152511B (en) 1984-01-28
GB2033962A (en) 1980-05-29
IT7969167A0 (en) 1979-11-07
JPS5853173B2 (en) 1983-11-28
SE7909144L (en) 1980-05-08
JPS5569723A (en) 1980-05-26
GB2033962B (en) 1983-05-05
ES485717A1 (en) 1980-09-01
MX149248A (en) 1983-10-03
BR7906979A (en) 1980-06-24
IT1119431B (en) 1986-03-10
DE2943560C2 (en) 1984-07-19

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Legal Events

Date Code Title Description
ST Notification of lapse