EP0075659A3 - Four-cylinder internal-combustion engine - Google Patents

Four-cylinder internal-combustion engine Download PDF

Info

Publication number
EP0075659A3
EP0075659A3 EP82105814A EP82105814A EP0075659A3 EP 0075659 A3 EP0075659 A3 EP 0075659A3 EP 82105814 A EP82105814 A EP 82105814A EP 82105814 A EP82105814 A EP 82105814A EP 0075659 A3 EP0075659 A3 EP 0075659A3
Authority
EP
European Patent Office
Prior art keywords
combustion engine
cylinder internal
cylinder
internal
combustion
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.)
Granted
Application number
EP82105814A
Other languages
German (de)
Other versions
EP0075659B1 (en
EP0075659A2 (en
Inventor
Herbert Ampferer
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP0075659A2 publication Critical patent/EP0075659A2/en
Publication of EP0075659A3 publication Critical patent/EP0075659A3/en
Application granted granted Critical
Publication of EP0075659B1 publication Critical patent/EP0075659B1/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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • 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
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • 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
    • F02B2075/1816—Number of cylinders four

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
EP82105814A 1981-09-25 1982-06-30 Four-cylinder internal-combustion engine Expired EP0075659B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3138165 1981-09-25
DE19813138165 DE3138165A1 (en) 1981-09-25 1981-09-25 "PISTON PISTON COMBUSTION MACHINE, PREFERABLY FOUR-CYLINDER DESIGN"

Publications (3)

Publication Number Publication Date
EP0075659A2 EP0075659A2 (en) 1983-04-06
EP0075659A3 true EP0075659A3 (en) 1983-08-03
EP0075659B1 EP0075659B1 (en) 1986-01-29

Family

ID=6142576

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82105814A Expired EP0075659B1 (en) 1981-09-25 1982-06-30 Four-cylinder internal-combustion engine

Country Status (4)

Country Link
US (1) US4510898A (en)
EP (1) EP0075659B1 (en)
JP (1) JPS5868532A (en)
DE (2) DE3138165A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4703724A (en) * 1986-05-29 1987-11-03 Chrysler Motors Corporation Engine balancing device with a lubricant side discharge
US4677948A (en) * 1986-05-29 1987-07-07 Chrysler Motors Corporation Lubricating system for an engine balancing device
US4703725A (en) * 1986-05-29 1987-11-03 Chrysler Motors Corporation Mounting of an engine balancing device
DE3626528C1 (en) * 1986-08-05 1988-02-25 Bayerische Motoren Werke Ag Adjustment device for a position-adjustable component of a tensioning device for a sleeve gear equipped with a gear element
FR2619881B1 (en) * 1987-08-31 1990-01-19 Peugeot BALANCING SHAFT FOR A RECIPROCATING PISTON ENGINE
JPH01114953U (en) * 1988-01-28 1989-08-02
DE3919503A1 (en) * 1989-06-15 1990-12-20 Daimler Benz Ag METHOD FOR ALIGNED FASTENING A COUNTERWEIGHT TO A CRANKSHAFT, AND TOOL FOR CARRYING OUT THE METHOD
DE4223780C2 (en) * 1992-07-18 1996-04-11 Bayerische Motoren Werke Ag Screw connection for a cylinder head of an internal combustion engine
DE10241883B4 (en) * 2002-09-10 2012-06-21 Andreas Stihl Ag & Co. Hand-held implement with a mounting pin for an exhaust silencer
AT7764U1 (en) 2003-12-02 2005-08-25 Magna Drivetrain Ag & Co Kg PISTON MACHINE WITH INTEGRATED BALANCING SHAFTS
DE102009041708A1 (en) * 2009-09-16 2011-03-24 GM Global Technology Operations, Inc., Detroit Screw pipe for cylinder head of internal combustion engine of vehicle, particularly motor vehicle, has area, where area is formed as truncated cone with base surface, cover surface and lateral area
US20140216390A1 (en) * 2010-11-23 2014-08-07 Jacob M. Wiebe Stud fasteners for fastening a cylinder head to an engine block and kit containing said stud fasteners
EP3686410B1 (en) * 2019-01-23 2023-05-24 Volvo Car Corporation A housing assembly
DE102019002996A1 (en) * 2019-04-25 2020-10-29 Deutz Aktiengesellschaft Crankcase with stepped stud bolt
EP3741485A1 (en) * 2019-05-20 2020-11-25 Andreas Stihl AG & Co. KG Work device and stud bolt for a work implement

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR868397A (en) * 1939-12-30 1941-12-29 Axial screw connection device of two cylindrical parts
US3115356A (en) * 1960-05-31 1963-12-24 Ernest F Hohwart Self positioning accurately remountable dowell
GB1231212A (en) * 1968-05-06 1971-05-12
DE1780504A1 (en) * 1968-09-23 1972-02-03 Kronprinz Ag Centering vehicle wheel fastening for one-piece wheel disks of vehicle wheels
FR2296091A1 (en) * 1974-12-26 1976-07-23 Mitsubishi Motors Corp DRIVING MECHANISM OF BALANCER SHAFTS, OR BALANCING WEIGHTS OF INTERNAL COMBUSTION ENGINES OR ALTERNATIVE MOVEMENT MACHINES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245142A (en) * 1964-11-10 1966-04-12 Durabla Mfg Company Method of assembling low stress threaded connection
DE2935384A1 (en) * 1979-09-01 1981-03-19 Daimler-Benz Ag, 7000 Stuttgart Internal combustion engine with a mass balance of second order

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR868397A (en) * 1939-12-30 1941-12-29 Axial screw connection device of two cylindrical parts
US3115356A (en) * 1960-05-31 1963-12-24 Ernest F Hohwart Self positioning accurately remountable dowell
GB1231212A (en) * 1968-05-06 1971-05-12
DE1780504A1 (en) * 1968-09-23 1972-02-03 Kronprinz Ag Centering vehicle wheel fastening for one-piece wheel disks of vehicle wheels
FR2296091A1 (en) * 1974-12-26 1976-07-23 Mitsubishi Motors Corp DRIVING MECHANISM OF BALANCER SHAFTS, OR BALANCING WEIGHTS OF INTERNAL COMBUSTION ENGINES OR ALTERNATIVE MOVEMENT MACHINES

Also Published As

Publication number Publication date
US4510898A (en) 1985-04-16
DE3268790D1 (en) 1986-03-13
DE3138165A1 (en) 1983-04-14
EP0075659B1 (en) 1986-01-29
JPS5868532A (en) 1983-04-23
EP0075659A2 (en) 1983-04-06

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