DE68907474D1 - INTERNAL COMBUSTION ENGINE WITH SEVERAL CYLINDERS, ESPECIALLY FOR VEHICLES. - Google Patents

INTERNAL COMBUSTION ENGINE WITH SEVERAL CYLINDERS, ESPECIALLY FOR VEHICLES.

Info

Publication number: DE68907474D1
Authority: DE; Germany
Prior art keywords: vehicles; combustion engine; internal combustion; several cylinders; cylinders
Prior art date: 1988-12-30
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

DE8989830550T

Other languages

German (de)

Other versions

DE68907474T2 (en

Inventor

Eppo Ricordi

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.)

Fiat Auto SpA

Original Assignee

Fiat Auto 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.)

1988-12-30

Filing date

1989-12-19

Publication date

1993-08-12

1989-12-19 Application filed by Fiat Auto SpA filed Critical Fiat Auto SpA

1993-08-12 Application granted granted Critical

1993-08-12 Publication of DE68907474D1 publication Critical patent/DE68907474D1/en

1993-10-21 Publication of DE68907474T2 publication Critical patent/DE68907474T2/en

2009-12-20 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- 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
- F02F1/002—Integrally formed cylinders and cylinder heads
- 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
- F02F7/0043—Arrangements of mechanical drive elements
- F02F7/0053—Crankshaft bearings fitted in the crankcase
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
- 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
- F02B2275/20—SOHC [Single overhead camshaft]
- 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
- F02F2001/008—Stress problems, especially related to thermal stress

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)

DE89830550T 1988-12-30 1989-12-19 Internal combustion engine with several cylinders, in particular for motor vehicles. Expired - Fee Related DE68907474T2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT68177/88A IT1224051B (en)	1988-12-30	1988-12-30	INTERNAL COMBUSTION CYLINDRICAL ENGINE PARTICULARLY FOR VEHICLES

Publications (2)

Publication Number	Publication Date
DE68907474D1 true DE68907474D1 (en)	1993-08-12
DE68907474T2 DE68907474T2 (en)	1993-10-21

Family

ID=11308349

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE89830550T Expired - Fee Related DE68907474T2 (en)	1988-12-30	1989-12-19	Internal combustion engine with several cylinders, in particular for motor vehicles.

Country Status (5)

Country	Link
EP (1)	EP0376900B1 (en)
BR (1)	BR8906870A (en)
DE (1)	DE68907474T2 (en)
ES (1)	ES2042070T3 (en)
IT (1)	IT1224051B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4033623C1 (en) *	1990-10-23	1992-03-12	Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE19633419C1 (en) *	1996-08-20	1997-11-20	Porsche Ag	Cylinder block for internal combustion engine in open deck structure
JP2005042653A (en)	2003-07-24	2005-02-17	Honda Motor Co Ltd	Liquid cooled engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR862709A (en) *	1938-09-10	1941-03-13	Maschf Augsburg Nuernberg Ag	Internal combustion engine built in light metal
GB1040793A (en) *	1964-04-10	1966-09-01	British Aluminium Co Ltd	Improvements in or relating to internal combustion engines
AT376018B (en) *	1975-09-04	1984-10-10	List Hans	WATER-COOLED INTERNAL COMBUSTION ENGINE
US4838221A (en) *	1987-01-21	1989-06-13	Mazda Motor Corporation	Automotive engine construction

1988
- 1988-12-30 IT IT68177/88A patent/IT1224051B/en active
1989
- 1989-12-19 DE DE89830550T patent/DE68907474T2/en not_active Expired - Fee Related
- 1989-12-19 EP EP89830550A patent/EP0376900B1/en not_active Expired - Lifetime
- 1989-12-19 ES ES198989830550T patent/ES2042070T3/en not_active Expired - Lifetime
- 1989-12-27 BR BR898906870A patent/BR8906870A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
IT8868177A0 (en)	1988-12-30
IT1224051B (en)	1990-09-26
BR8906870A (en)	1990-09-25
DE68907474T2 (en)	1993-10-21
ES2042070T3 (en)	1993-12-01
EP0376900A1 (en)	1990-07-04
EP0376900B1 (en)	1993-07-07

Similar Documents

Publication	Publication Date	Title
DE3763219D1 (en)	1990-07-19	EXHAUST SYSTEM FOR AN INTERNAL COMBUSTION ENGINE WITH TWO CYLINDER BENCHES.
DE68912457D1 (en)	1994-03-03	Cooling system for an internal combustion engine with several cylinders.
DE59000355D1 (en)	1992-11-19	FUEL INJECTION SYSTEM, ESPECIALLY PUMPEDUESE, FOR COMBUSTION ENGINES.
DE59001542D1 (en)	1993-07-01	INTERNAL COMBUSTION ENGINE WITH EXHAUST TURBOCHARGER.
DE68912496D1 (en)	1994-03-03	Cylinder liner for an internal combustion engine.
DE59002948D1 (en)	1993-11-04	INTERNAL COMBUSTION ENGINE.
DE3768004D1 (en)	1991-03-14	FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES, ESPECIALLY FOR DIESEL ENGINES.
DE69200151D1 (en)	1994-07-07	Intake system in an internal combustion engine with several cylinders.
DE68907514D1 (en)	1993-08-19	INTAKE MANIFOLD FOR AN INTERNAL COMBUSTION ENGINE.
DE69015729D1 (en)	1995-02-16	V internal combustion engine.
DE69012889D1 (en)	1994-11-03	Intake system for an internal combustion engine.
DE68907603D1 (en)	1993-08-19	LUBRICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE.
DE3770731D1 (en)	1991-07-18	IGNITION SYSTEM FOR INTERNAL INTERNAL COMBUSTION ENGINE.
DE59001101D1 (en)	1993-05-06	EXHAUST SYSTEM, ESPECIALLY FOR TWO-STROKE COMBUSTION ENGINES.
DE69012750D1 (en)	1994-10-27	Internal combustion engine with several valves.
DE59000285D1 (en)	1992-10-08	CYLINDER HEAD GASKET FOR PISTON PISTON, IN PARTICULAR COMBUSTION ENGINE.
DE69001229D1 (en)	1993-05-06	PISTON FOR AN INTERNAL COMBUSTION ENGINE.
DE69001982D1 (en)	1993-07-22	SYSTEM FOR DETECTING THE CYLINDER WITH IGNITION FAILURE IN AN INTERNAL COMBUSTION ENGINE.
DE3584070D1 (en)	1991-10-17	CYLINDER PRESSURE CONVERTER FOR AN INTERNAL COMBUSTION ENGINE.
DE59201079D1 (en)	1995-02-09	Cylinder liner for an internal combustion engine.
DE3766743D1 (en)	1991-01-31	INTAKE MUFFLER, IN PARTICULAR FOR INTERNAL COMBUSTION ENGINES.
DE58901775D1 (en)	1992-08-06	CONTROL SYSTEM FOR A DIESEL INTERNAL COMBUSTION ENGINE.
DE69000515D1 (en)	1993-01-14	ALUMINUM PISTON FOR INTERNAL COMBUSTION ENGINES.
DE58900044D1 (en)	1991-02-21	WATER / AIR COOLER FOR WATER-COOLED COMBUSTION ENGINES, ESPECIALLY COMMERCIAL VEHICLES.
DE69001467D1 (en)	1993-06-03	PISTON ASSEMBLY FOR AN INTERNAL COMBUSTION ENGINE.

Legal Events

Date	Code	Title	Description
1994-08-04	8364	No opposition during term of opposition
1995-12-07	8339	Ceased/non-payment of the annual fee