DE69817998D1 - Fremdgezündete Brennkraftmaschine mit Direkteinspritzung - Google Patents
Fremdgezündete Brennkraftmaschine mit DirekteinspritzungInfo
- Publication number
- DE69817998D1 DE69817998D1 DE69817998T DE69817998T DE69817998D1 DE 69817998 D1 DE69817998 D1 DE 69817998D1 DE 69817998 T DE69817998 T DE 69817998T DE 69817998 T DE69817998 T DE 69817998T DE 69817998 D1 DE69817998 D1 DE 69817998D1
- Authority
- DE
- Germany
- Prior art keywords
- spark
- combustion engine
- internal combustion
- direct injection
- ignited internal
- 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.)
- Expired - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
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
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/06—Valve members or valve-seats with means for guiding or deflecting the medium controlled thereby, e.g. producing a rotary motion of the drawn-in cylinder charge
-
- 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
- F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
- F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the combustion chamber
-
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
- F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the 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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
-
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
- F02B2023/106—Tumble flow, i.e. the axis of rotation of the main charge flow motion is horizontal
-
- 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
- F02B75/12—Other methods of operation
- F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
-
- 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
- F02B2275/48—Tumble motion in gas movement in 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
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle 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
- F02F3/00—Pistons
- F02F3/26—Pistons having combustion chamber in piston head
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP164398 | 1998-01-07 | ||
JP00164398A JP3644228B2 (ja) | 1998-01-07 | 1998-01-07 | 筒内噴射式火花点火機関 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69817998D1 true DE69817998D1 (de) | 2003-10-16 |
DE69817998T2 DE69817998T2 (de) | 2004-05-19 |
Family
ID=11507214
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69831761T Expired - Lifetime DE69831761T2 (de) | 1998-01-07 | 1998-12-22 | Fremdgezündete Brennkraftmaschine mit Direkteinspritzung |
DE69817998T Expired - Lifetime DE69817998T2 (de) | 1998-01-07 | 1998-12-22 | Fremdgezündete Brennkraftmaschine mit Direkteinspritzung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69831761T Expired - Lifetime DE69831761T2 (de) | 1998-01-07 | 1998-12-22 | Fremdgezündete Brennkraftmaschine mit Direkteinspritzung |
Country Status (4)
Country | Link |
---|---|
US (1) | US6138639A (de) |
EP (2) | EP1365123B1 (de) |
JP (1) | JP3644228B2 (de) |
DE (2) | DE69831761T2 (de) |
Families Citing this family (101)
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WO1999067514A1 (fr) * | 1998-06-22 | 1999-12-29 | Hitachi, Ltd. | Moteur a combustion interne de type a injection dans le cylindre |
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WO2000077360A1 (fr) * | 1999-06-11 | 2000-12-21 | Hitachi, Ltd. | Moteur a injection directe et injecteur de carburant utilise dans ledit moteur |
JP3721879B2 (ja) * | 1999-08-30 | 2005-11-30 | 日産自動車株式会社 | 筒内直接噴射式火花点火機関 |
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US8365700B2 (en) | 2008-01-07 | 2013-02-05 | Mcalister Technologies, Llc | Shaping a fuel charge in a combustion chamber with multiple drivers and/or ionization control |
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US5806482A (en) * | 1995-03-28 | 1998-09-15 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | In-cylinder injection internal combustion engine |
JP3479379B2 (ja) * | 1995-04-27 | 2003-12-15 | ヤマハ発動機株式会社 | 筒内噴射エンジン |
US5836284A (en) * | 1995-05-15 | 1998-11-17 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Intake system construction for internal combustion engine and manufacturing process of intake passage section of internal combustion engine |
JP3087309B2 (ja) * | 1995-05-16 | 2000-09-11 | 三菱自動車工業株式会社 | 筒内噴射式内燃機関 |
JP3148617B2 (ja) * | 1996-01-30 | 2001-03-19 | 三菱自動車工業株式会社 | 筒内噴射型火花点火式内燃機関 |
US5960767A (en) * | 1996-02-09 | 1999-10-05 | Fuji Jukogyo Kabushiki Kaisha | Combustion chamber of in-cylinder direct fuel injection engine |
JP3695848B2 (ja) | 1996-06-17 | 2005-09-14 | 住友ベークライト株式会社 | 耐熱性フィルム接着剤およびその製造方法 |
-
1998
- 1998-01-07 JP JP00164398A patent/JP3644228B2/ja not_active Expired - Lifetime
- 1998-12-22 DE DE69831761T patent/DE69831761T2/de not_active Expired - Lifetime
- 1998-12-22 DE DE69817998T patent/DE69817998T2/de not_active Expired - Lifetime
- 1998-12-22 EP EP03019854A patent/EP1365123B1/de not_active Expired - Lifetime
- 1998-12-22 EP EP98124555A patent/EP0928887B1/de not_active Expired - Lifetime
-
1999
- 1999-01-07 US US09/226,609 patent/US6138639A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3644228B2 (ja) | 2005-04-27 |
EP0928887A3 (de) | 2000-03-08 |
EP1365123A1 (de) | 2003-11-26 |
DE69831761D1 (de) | 2006-02-09 |
EP1365123B1 (de) | 2005-09-28 |
DE69831761T2 (de) | 2006-03-23 |
EP0928887A2 (de) | 1999-07-14 |
DE69817998T2 (de) | 2004-05-19 |
EP0928887B1 (de) | 2003-09-10 |
US6138639A (en) | 2000-10-31 |
JPH11200866A (ja) | 1999-07-27 |
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