IT1280976B1 - Motore a combustione interna a ciclo diesel, per autovetture, ad iniezione diretta - Google Patents

Motore a combustione interna a ciclo diesel, per autovetture, ad iniezione diretta

Info

Publication number
IT1280976B1
IT1280976B1 ITTO950834A IT1280976B1 IT 1280976 B1 IT1280976 B1 IT 1280976B1 IT TO950834 A ITTO950834 A IT TO950834A IT 1280976 B1 IT1280976 B1 IT 1280976B1
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
direct injection
passenger cars
diesel cycle
Prior art date
Application number
Other languages
English (en)
Inventor
Sergio Occella
Costantinos Vafidis
Francesco Calvi
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Priority to ITTO950834 priority Critical patent/IT1280976B1/it
Publication of ITTO950834D0 publication Critical patent/ITTO950834D0/it
Publication of ITTO950834A1 publication Critical patent/ITTO950834A1/it
Application granted granted Critical
Publication of IT1280976B1 publication Critical patent/IT1280976B1/it

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00Engines characterised by air compression and subsequent fuel addition
    • F02B3/06Engines characterised by air compression and subsequent fuel addition with compression ignition
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00Cylinders; Cylinder heads
    • F02F1/24Cylinder heads
    • F02F1/42Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14Direct injection into combustion chamber
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18DOHC [Double overhead camshaft]
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00Cylinders; Cylinder heads
    • F02F1/24Cylinder heads
    • F02F2001/244Arrangement of valve stems in cylinder heads
    • F02F2001/245Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • Y02T10/123
ITTO950834 1995-10-17 1995-10-17 Motore a combustione interna a ciclo diesel, per autovetture, ad iniezione diretta IT1280976B1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITTO950834 IT1280976B1 (it) 1995-10-17 1995-10-17 Motore a combustione interna a ciclo diesel, per autovetture, ad iniezione diretta

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
ITTO950834 IT1280976B1 (it) 1995-10-17 1995-10-17 Motore a combustione interna a ciclo diesel, per autovetture, ad iniezione diretta
JP51544897A JPH11501381A (ja) 1995-10-17 1996-09-23 自動車のための直接噴射による内燃ディーゼルエンジン
EP19960933360 EP0797732B1 (en) 1995-10-17 1996-09-23 Internal combustion diesel engine for motor-vehicles, with direct injection
PCT/EP1996/004148 WO1997014879A1 (en) 1995-10-17 1996-09-23 Internal combustion diesel engine for motor-vehicles, with direct injection
DE1996603942 DE69603942T2 (de) 1995-10-17 1996-09-23 Brennkraftmaschine für einen kraftwagen mit direkter einspritzung
CA002205485A CA2205485C (en) 1995-10-17 1996-09-23 Internal combustion diesel engine for motor-vehicles, with direct injection
US08/839,362 US5927246A (en) 1995-10-17 1996-09-23 Internal combustion Diesel engine for motor-vehicles, with direct injection
TR97/00503T TR199700503T1 (xx) 1995-10-17 1996-09-23 Motorlu araçlar için doğrudan enjeksiyonlu içten yanmalı dizel motor.
ES96933360T ES2135922T3 (es) 1995-10-17 1996-09-23 Motor diesel de combustion interna para vehiculos automoviles, con inyeccion directa.
MX9704470A MX9704470A (es) 1995-10-17 1997-06-16 Motor a diesel de combustion interna para vehiculos motorizados, con inyeccion directa.
JP2008105933A JP2008175213A (ja) 1995-10-17 2008-04-15 自動車のための直接噴射による内燃ディーゼルエンジン

Publications (3)

Publication Number Publication Date
ITTO950834D0 ITTO950834D0 (it) 1995-10-17
ITTO950834A1 ITTO950834A1 (it) 1997-04-17
IT1280976B1 true IT1280976B1 (it) 1998-02-11

Family

ID=11413890

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO950834 IT1280976B1 (it) 1995-10-17 1995-10-17 Motore a combustione interna a ciclo diesel, per autovetture, ad iniezione diretta

Country Status (10)

Country Link
US (1) US5927246A (it)
EP (1) EP0797732B1 (it)
JP (2) JPH11501381A (it)
CA (1) CA2205485C (it)
DE (1) DE69603942T2 (it)
ES (1) ES2135922T3 (it)
IT (1) IT1280976B1 (it)
MX (1) MX9704470A (it)
TR (1) TR199700503T1 (it)
WO (1) WO1997014879A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3622445B2 (ja) * 1997-09-29 2005-02-23 日産自動車株式会社 直噴式内燃機関のシリンダヘッド製造方法
JP3806627B2 (ja) * 2001-09-18 2006-08-09 株式会社クボタ 直接噴射式ディーゼルエンジン

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832983A (en) * 1972-02-16 1974-09-03 J Nickly Cylinder head for an internal combustion engine
SE401239B (sv) * 1972-05-10 1978-04-24 List Hans Forbrenningsmotor av insprutningstyp
US4703729A (en) * 1986-10-14 1987-11-03 Kubota Ltd. Intake system with double intake ports for internal combustion engine
IT1240140B (it) * 1990-03-20 1993-11-27 Fiat Auto Spa Testa per motori a combustione interna per autoveicoli
JP2591280B2 (ja) * 1990-08-16 1997-03-19 日産自動車株式会社 直噴式ディーゼルエンジン
AT402430B (de) * 1992-04-09 1997-05-26 Avl Verbrennungskraft Messtech Dieselbrennkraftmaschine mit einem oder mehreren hin- und hergehenden kolben
DE4230528A1 (de) * 1992-09-12 1994-03-17 Opel Adam Ag Brennkraftmaschine
JPH06173619A (ja) * 1992-12-08 1994-06-21 Yamaha Motor Co Ltd 4サイクルエンジンの動弁機構
JPH06185312A (ja) * 1992-12-18 1994-07-05 Toyota Motor Corp 2サイクル機関の燃焼室
DE4315233A1 (de) * 1993-05-07 1994-07-28 Daimler Benz Ag Direkteinspritzende Brennkraftmaschine mit einem im Zylinderkopf zwischen Gaswechselventilen angeordneten Kraftstoffeinspritzventil
JP3300910B2 (ja) * 1994-02-04 2002-07-08 マツダ株式会社 直噴式ディーゼルエンジン

Also Published As

Publication number Publication date
JP2008175213A (ja) 2008-07-31
WO1997014879A1 (en) 1997-04-24
ITTO950834D0 (it) 1995-10-17
MX9704470A (es) 1998-07-31
TR199700503T1 (xx) 1997-11-21
CA2205485C (en) 2002-01-15
US5927246A (en) 1999-07-27
EP0797732A1 (en) 1997-10-01
JPH11501381A (ja) 1999-02-02
CA2205485A1 (en) 1997-04-24
DE69603942D1 (de) 1999-09-30
ES2135922T3 (es) 1999-11-01
ITTO950834A1 (it) 1997-04-17
EP0797732B1 (en) 1999-08-25
DE69603942T2 (de) 2000-02-03

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0001 Granted