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DE69813375D1 - Brennkraftmaschine - Google Patents

Brennkraftmaschine

Info

Publication number
DE69813375D1
DE69813375D1 DE69813375T DE69813375T DE69813375D1 DE 69813375 D1 DE69813375 D1 DE 69813375D1 DE 69813375 T DE69813375 T DE 69813375T DE 69813375 T DE69813375 T DE 69813375T DE 69813375 D1 DE69813375 D1 DE 69813375D1
Authority
DE
Germany
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.)
Expired - Lifetime
Application number
DE69813375T
Other languages
English (en)
Other versions
DE69813375T2 (de
Inventor
Nobuhisa Jingu
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Application granted granted Critical
Publication of DE69813375D1 publication Critical patent/DE69813375D1/de
Publication of DE69813375T2 publication Critical patent/DE69813375T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • F02F3/00—Pistons 
    • F02F3/26—Pistons  having combustion chamber in piston head
    • 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
    • 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
    • F02B2023/108—Swirl flow, i.e. the axis of rotation of the main charge flow motion is vertical
    • 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
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
DE69813375T 1997-05-27 1998-05-26 Brennkraftmaschine Expired - Lifetime DE69813375T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13710197 1997-05-27
JP13710197A JP3783747B2 (ja) 1997-05-27 1997-05-27 内燃機関

Publications (2)

Publication Number Publication Date
DE69813375D1 true DE69813375D1 (de) 2003-05-22
DE69813375T2 DE69813375T2 (de) 2004-03-04

Family

ID=15190892

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69813375T Expired - Lifetime DE69813375T2 (de) 1997-05-27 1998-05-26 Brennkraftmaschine

Country Status (5)

Country Link
US (1) US5913297A (de)
EP (1) EP0881369B1 (de)
JP (1) JP3783747B2 (de)
KR (1) KR100302435B1 (de)
DE (1) DE69813375T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE519767C2 (sv) * 1997-11-26 2003-04-08 Volvo Car Corp Förbränningssystem
FR2776708B1 (fr) * 1998-03-26 2000-04-28 Inst Francais Du Petrole Nouveau moteur a combustion interne a quatre temps, allumage commande et injection directe
EP0953758B1 (de) * 1998-04-21 2003-10-08 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Zylinderkopf
DE29810897U1 (de) 1998-06-18 1999-11-18 FEV Motorentechnik GmbH, 52078 Aachen Fremdgezündete Kolbenbrennkraftmaschine mit Kraftstoffdirekteinspritzung
JP3939864B2 (ja) * 1998-08-27 2007-07-04 ヤマハ発動機株式会社 筒内噴射式エンジン
JP3840823B2 (ja) * 1998-12-10 2006-11-01 マツダ株式会社 筒内噴射式エンジン
JP2002295260A (ja) * 2001-03-30 2002-10-09 Mazda Motor Corp 火花点火式直噴エンジン
US7137380B1 (en) * 2005-08-05 2006-11-21 Yamaha Hatsudoki Kabushiki Kaisha Internal combustion engine with ignition plug and vehicle provided with the same
US20170211508A1 (en) * 2014-06-30 2017-07-27 Cummins Inc. System and method for valve size ratio and igniter placement
US10711708B2 (en) * 2017-08-25 2020-07-14 Mazda Motor Corporation Control device for engine
AT526350B1 (de) * 2022-08-08 2024-02-15 Avl List Gmbh Brennkraftmaschine mit einem Top-Down-Kühlkonzept

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6081458A (ja) * 1983-10-12 1985-05-09 Yamaha Motor Co Ltd エンジンの吸気装置
JPH07101008B2 (ja) * 1986-01-14 1995-11-01 ヤマハ発動機株式会社 多気筒エンジンの吸気装置
JPH0672549B2 (ja) * 1986-04-18 1994-09-14 マツダ株式会社 Ｖ型６気筒エンジン
US4805569A (en) * 1987-02-13 1989-02-21 Mazda Motor Corporation Intake system for an engine
FR2615905B1 (fr) * 1987-05-29 1989-09-15 Renault Culasse multisoupapes pour moteur a combustion interne
US5115774A (en) * 1990-12-26 1992-05-26 Toyota Jidosha Kabushiki Kaisha Internal combustion engine
EP0500123B1 (de) * 1991-02-21 1995-09-27 Yamaha Hatsudoki Kabushiki Kaisha Einlasssystem für eine Brennkraftmaschine
JP2531322B2 (ja) * 1991-09-13 1996-09-04 トヨタ自動車株式会社 内燃機関
JP2871220B2 (ja) * 1991-09-20 1999-03-17 トヨタ自動車株式会社 筒内噴射式内燃機関
JP3152267B2 (ja) * 1993-06-24 2001-04-03 日産自動車株式会社 車両のドア構造
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
JP3486032B2 (ja) 1995-11-15 2004-01-13 ブラザー工業株式会社 記録用水性黒色インク及びインクジェット記録方法
JP2982682B2 (ja) * 1996-02-29 1999-11-29 三菱自動車工業株式会社 内燃機関

Also Published As

Publication number Publication date
DE69813375T2 (de) 2004-03-04
US5913297A (en) 1999-06-22
JPH10325354A (ja) 1998-12-08
EP0881369A3 (de) 1999-06-02
KR100302435B1 (ko) 2001-10-19
EP0881369B1 (de) 2003-04-16
JP3783747B2 (ja) 2006-06-07
EP0881369A2 (de) 1998-12-02
KR19980087412A (ko) 1998-12-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition