EP0240120A3 - Internal combustion engine - Google Patents

Internal combustion engine Download PDF

Info

Publication number
EP0240120A3
EP0240120A3 EP87301382A EP87301382A EP0240120A3 EP 0240120 A3 EP0240120 A3 EP 0240120A3 EP 87301382 A EP87301382 A EP 87301382A EP 87301382 A EP87301382 A EP 87301382A EP 0240120 A3 EP0240120 A3 EP 0240120A3
Authority
EP
European Patent Office
Prior art keywords
combustion engine
internal combustion
engine
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.)
Withdrawn
Application number
EP87301382A
Other versions
EP0240120A2 (en
Inventor
Frederick Stanley Johnson
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.)
Rover Co Ltd
Original Assignee
Rover Co Ltd
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 Rover Co Ltd filed Critical Rover Co Ltd
Publication of EP0240120A2 publication Critical patent/EP0240120A2/en
Publication of EP0240120A3 publication Critical patent/EP0240120A3/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Withdrawn legal-status Critical Current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
    • 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
    • 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
    • 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
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • 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
    • F02B2275/18—DOHC [Double overhead camshaft]
    • 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
    • F02B75/20—Multi-cylinder engines with cylinders all in one line

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)
EP87301382A 1986-03-15 1987-02-18 Internal combustion engine Withdrawn EP0240120A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8606449 1986-03-15
GB8606449A GB2187791B (en) 1986-03-15 1986-03-15 Internal combustion engine

Publications (2)

Publication Number Publication Date
EP0240120A2 EP0240120A2 (en) 1987-10-07
EP0240120A3 true EP0240120A3 (en) 1988-10-05

Family

ID=10594689

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87301382A Withdrawn EP0240120A3 (en) 1986-03-15 1987-02-18 Internal combustion engine

Country Status (2)

Country Link
EP (1) EP0240120A3 (en)
GB (1) GB2187791B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187791B (en) * 1986-03-15 1989-11-15 Austin Rover Group Internal combustion engine
GB2258011B (en) * 1991-07-24 1994-09-14 Rover Group A method of assembling an internal combustion engine
DE4230528A1 (en) * 1992-09-12 1994-03-17 Opel Adam Ag Internal combustion engine
DE4240464A1 (en) * 1992-12-02 1994-06-09 Opel Adam Ag Cylinder crankcase for an internal combustion engine with ventilation channels arranged therein
GB9317912D0 (en) * 1993-08-27 1993-10-13 Rover Group An internal combustion engine
DE4405188C2 (en) * 1994-02-18 1997-10-02 Porsche Ag Internal combustion engine
DE19608018B4 (en) * 1995-03-10 2006-12-14 Volkswagen Ag Housing for a reciprocating internal combustion engine
JP3389801B2 (en) * 1996-11-29 2003-03-24 スズキ株式会社 Engine blow-by gas reduction structure
DE19654451C1 (en) * 1996-12-27 1998-05-14 Daimler Benz Ag Liquid-cooled multi-cylinder internal combustion engine
US5852992A (en) * 1997-11-24 1998-12-29 Ford Global Technologies, Inc. Internal combuston engine having separated cylinder head oil drains and crankcase ventilation passages
EP1321635A1 (en) * 2001-12-21 2003-06-25 Ford Global Technologies, Inc. Oil drainage passage for an internal combustion engine
EP1321638A1 (en) * 2001-12-21 2003-06-25 Ford Global Technologies, Inc. Krankcase breathing system for an internal combustion engine
DE102006038831B4 (en) 2006-08-18 2018-03-15 Volkswagen Ag Internal combustion engine with recirculation of blow-by gases
DE102007008281A1 (en) 2007-02-20 2008-08-21 Volkswagen Ag Reciprocating piston internal combustion engine i.e. diesel engine, has tie-rod connection engaging into inner thread such that pressure tensions are applied at material of cylinder crankcase in wall of ventilation opening

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1969690A (en) * 1933-09-11 1934-08-07 Gen Motors Corp Lubricating arrangement
FR2183394A5 (en) * 1972-05-05 1973-12-14 Peugeot & Renault
DE3110274A1 (en) * 1981-03-17 1982-09-30 Volkswagenwerk Ag, 3180 Wolfsburg Internal combustion engine with engine block, cylinder head and crankshaft bearing cover, which are connected by common threaded rod arrangements
EP0088339A1 (en) * 1982-03-04 1983-09-14 Nissan Motor Co., Ltd. Bearing beam structure of automotive engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB281486A (en) * 1926-12-24 1927-12-08 Frederick Henry Royce Improvements in cylinders of internal combustion engines
IT984187B (en) * 1972-05-05 1974-11-20 Renault INTERNAL COMBUSTED ENGINE STRUCTURE
US4644911A (en) * 1983-10-07 1987-02-24 Honda Giken Kogyo Kabushiki Kaisha Cylinder block for internal combustion engine
GB2187791B (en) * 1986-03-15 1989-11-15 Austin Rover Group Internal combustion engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1969690A (en) * 1933-09-11 1934-08-07 Gen Motors Corp Lubricating arrangement
FR2183394A5 (en) * 1972-05-05 1973-12-14 Peugeot & Renault
DE3110274A1 (en) * 1981-03-17 1982-09-30 Volkswagenwerk Ag, 3180 Wolfsburg Internal combustion engine with engine block, cylinder head and crankshaft bearing cover, which are connected by common threaded rod arrangements
EP0088339A1 (en) * 1982-03-04 1983-09-14 Nissan Motor Co., Ltd. Bearing beam structure of automotive engine

Also Published As

Publication number Publication date
GB8606449D0 (en) 1986-04-23
EP0240120A2 (en) 1987-10-07
GB2187791B (en) 1989-11-15
GB2187791A (en) 1987-09-16

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Withdrawal date: 19881122

RIN1 Information on inventor provided before grant (corrected)

Inventor name: JOHNSON, FREDERICK STANLEY