JP4308434B2 - 燃料噴射装置を備えた火花点火式ピストン型内燃機関 - Google Patents

燃料噴射装置を備えた火花点火式ピストン型内燃機関 Download PDF

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Publication number
JP4308434B2
JP4308434B2 JP2000554179A JP2000554179A JP4308434B2 JP 4308434 B2 JP4308434 B2 JP 4308434B2 JP 2000554179 A JP2000554179 A JP 2000554179A JP 2000554179 A JP2000554179 A JP 2000554179A JP 4308434 B2 JP4308434 B2 JP 4308434B2
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Japan
Prior art keywords
piston
roof
combustion chamber
internal combustion
type 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 - Fee Related
Application number
JP2000554179A
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English (en)
Japanese (ja)
Other versions
JP2002518621A (ja
JP2002518621A5 (enExample
Inventor
グリーゴ・ミヒャエル
リヒャルツ・オーリヴァー
アルトドルフ・ヨーアヒム
ボリヒ・クリストフ
ヤピツィ・クルト・イムレン
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.)
FEV Europe GmbH
Original Assignee
FEV Motorentechnik GmbH and Co KG
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 FEV Motorentechnik GmbH and Co KG filed Critical FEV Motorentechnik GmbH and Co KG
Publication of JP2002518621A publication Critical patent/JP2002518621A/ja
Publication of JP2002518621A5 publication Critical patent/JP2002518621A5/ja
Application granted granted Critical
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Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • 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
    • F02F2001/241—Cylinder heads specially adapted to pent roof shape of the combustion chamber
    • 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

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  • 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)
JP2000554179A 1998-06-18 1999-06-07 燃料噴射装置を備えた火花点火式ピストン型内燃機関 Expired - Fee Related JP4308434B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29810897U DE29810897U1 (de) 1998-06-18 1998-06-18 Fremdgezündete Kolbenbrennkraftmaschine mit Kraftstoffdirekteinspritzung
DE29810897.6 1998-06-18
PCT/EP1999/003903 WO1999065286A2 (de) 1998-06-18 1999-06-07 Fremdgezündete kolbenbrennkraftmaschine mit kraftstoffdirekteinspritzung

Publications (3)

Publication Number Publication Date
JP2002518621A JP2002518621A (ja) 2002-06-25
JP2002518621A5 JP2002518621A5 (enExample) 2006-07-27
JP4308434B2 true JP4308434B2 (ja) 2009-08-05

Family

ID=8058703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000554179A Expired - Fee Related JP4308434B2 (ja) 1998-06-18 1999-06-07 燃料噴射装置を備えた火花点火式ピストン型内燃機関

Country Status (4)

Country Link
US (1) US6325042B1 (enExample)
JP (1) JP4308434B2 (enExample)
DE (2) DE29810897U1 (enExample)
WO (1) WO1999065286A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19953419A1 (de) * 1999-11-06 2001-05-10 Deutz Ag Brennkraftmaschine
JP4609708B2 (ja) * 2005-03-18 2011-01-12 マツダ株式会社 火花点火式直噴エンジン
US8807115B2 (en) * 2009-05-14 2014-08-19 Advanced Diesel Concepts, Llc Compression ignition engine and method for controlling same
DE202014009051U1 (de) * 2014-11-15 2016-02-16 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Kolben für einen Verbrennungsmotor und Verbrennungsmotor mit einem solchen Kolben
US10767551B2 (en) * 2017-03-03 2020-09-08 Mazda Motor Corporation Intake port structure for internal combustion engine
CN117569941A (zh) * 2024-01-12 2024-02-20 潍柴动力股份有限公司 一种发动机缸盖以及发动机

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5115774A (en) * 1990-12-26 1992-05-26 Toyota Jidosha Kabushiki Kaisha 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
US5709190A (en) * 1995-04-27 1998-01-20 Yamaha Hatsudoki Kabushiki Kaisha Combustion chamber and induction system for engine
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
DE19713030C2 (de) * 1996-04-01 2000-02-24 Avl List Gmbh Viertakt-Brennkraftmaschine mit Fremdzündung
JP3498882B2 (ja) * 1996-06-24 2004-02-23 日産自動車株式会社 筒内直噴式内燃機関
TW344015B (en) * 1996-08-12 1998-11-01 Mazda Motor Direct fuel injection engine
JP3163991B2 (ja) * 1996-08-30 2001-05-08 スズキ株式会社 筒内噴射式エンジン
DE19741380C2 (de) 1996-09-20 2000-12-28 Fev Motorentech Gmbh Hubkolbenbrennkraftmaschine mit Kraftstoffdirekteinspritzung über einen einlaßseitig angeordneten Injektor
AT1974U1 (de) 1997-02-10 1998-02-25 Avl List Gmbh Viertakt-brennkraftmaschine
JPH10238352A (ja) 1997-02-21 1998-09-08 Suzuki Motor Corp 筒内噴射式エンジンの燃焼室構造
JPH10299537A (ja) * 1997-04-28 1998-11-10 Mazda Motor Corp 筒内噴射型火花点火式エンジン
EP0879942B1 (en) * 1997-05-20 2002-11-27 Nissan Motor Co., Ltd. Direct injection gasoline engine with stratified charge combustion and homogeneous charge combustion
JPH10317975A (ja) * 1997-05-21 1998-12-02 Nissan Motor Co Ltd 筒内直接噴射式火花点火機関
JP3783747B2 (ja) 1997-05-27 2006-06-07 日産自動車株式会社 内燃機関

Also Published As

Publication number Publication date
JP2002518621A (ja) 2002-06-25
DE19981085D2 (de) 2000-10-26
DE29810897U1 (de) 1999-11-18
US6325042B1 (en) 2001-12-04
DE19981085B4 (de) 2012-11-15
WO1999065286A3 (de) 2000-03-30
WO1999065286A2 (de) 1999-12-23

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