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DE69421426D1 - Auszugsystem für eine Brennkraftmaschine - Google Patents

Auszugsystem für eine Brennkraftmaschine

Info

Publication number
DE69421426D1
DE69421426D1 DE69421426T DE69421426T DE69421426D1 DE 69421426 D1 DE69421426 D1 DE 69421426D1 DE 69421426 T DE69421426 T DE 69421426T DE 69421426 T DE69421426 T DE 69421426T DE 69421426 D1 DE69421426 D1 DE 69421426D1
Authority
DE
Germany
Prior art keywords
pull
combustion engine
internal combustion
out system
engine
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
DE69421426T
Other languages
English (en)
Other versions
DE69421426T2 (de
Inventor
Yohsiharu Isaka
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Application granted granted Critical
Publication of DE69421426D1 publication Critical patent/DE69421426D1/de
Publication of DE69421426T2 publication Critical patent/DE69421426T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F01L1/265—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder peculiar to machines or engines with three or more intake valves per 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
    • F02B31/06—Movable means, e.g. butterfly valves
    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/108—Siamese-type cylinders, i.e. cylinders cast together
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
    • 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
    • F02F1/4221—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder particularly for three or more inlet valves
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE69421426T 1993-01-14 1994-01-14 Auszugsystem für eine Brennkraftmaschine Expired - Fee Related DE69421426T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00519993A JP3402640B2 (ja) 1993-01-14 1993-01-14 エンジンの吸気制御装置

Publications (2)

Publication Number Publication Date
DE69421426D1 true DE69421426D1 (de) 1999-12-09
DE69421426T2 DE69421426T2 (de) 2000-05-04

Family

ID=11604538

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69415356T Expired - Fee Related DE69415356T2 (de) 1993-01-14 1994-01-14 Auszugsystem für eine Brennkraftmaschine
DE69421426T Expired - Fee Related DE69421426T2 (de) 1993-01-14 1994-01-14 Auszugsystem für eine Brennkraftmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69415356T Expired - Fee Related DE69415356T2 (de) 1993-01-14 1994-01-14 Auszugsystem für eine Brennkraftmaschine

Country Status (3)

Country Link
EP (2) EP0610678B1 (de)
JP (1) JP3402640B2 (de)
DE (2) DE69415356T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19511136A1 (de) * 1995-03-27 1996-05-23 Daimler Benz Ag Brennkraftmaschine
AT407773B (de) * 1995-09-22 2001-06-25 Avl Verbrennungskraft Messtech Viertakt-brennkraftmaschine
JP3562165B2 (ja) * 1996-09-17 2004-09-08 日産自動車株式会社 ディーゼルエンジンの吸気ポート
DE19710832A1 (de) * 1997-03-15 1998-09-17 Ford Global Tech Inc Verfahren zum Betrieb eines Mehrzylinder-Verbrennungsmotors sowie Vorrichtung zur Durchführung des Verfahrens
DE19730842A1 (de) * 1997-07-18 1999-01-21 Audi Ag Brennkraftmaschine
DE19735863A1 (de) * 1997-08-19 1999-02-25 Audi Ag Brennkraftmaschine
DE102007020926A1 (de) * 2007-05-04 2008-11-06 GM Global Technology Operations, Inc., Detroit Luftansaugkanal
DE102012012796A1 (de) 2012-05-24 2013-11-28 Daimler Ag Brennkraftmaschine für ein Kraftfahrzeug
JP2016200042A (ja) * 2015-04-09 2016-12-01 日産自動車株式会社 エンジン

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724414A (en) * 1980-07-18 1982-02-09 Hino Motors Ltd Cylinder head
US4617896A (en) * 1985-03-14 1986-10-21 Yamaha Hatsudoki Kabushiki Kaisha Internal combustion engine having three intake valves per cylinder
US4667636A (en) * 1985-03-22 1987-05-26 Toyota Jidosha Kabushiki Kaisha Fuel injection type internal combustion engine
US4974566A (en) * 1989-09-28 1990-12-04 Ford Motor Company Optimal swirl generation by valve control
JPH03264727A (ja) * 1990-03-15 1991-11-26 Mazda Motor Corp 多弁エンジンの吸気装置
GB2242228A (en) * 1990-03-24 1991-09-25 Rover Group I.c engine charge swirl inlet arrangement
JPH04134126A (ja) * 1990-09-27 1992-05-08 Mazda Motor Corp エンジンの燃焼室構造
DE69205026T2 (de) * 1991-02-21 1996-03-07 Yamaha Motor Co Ltd Einlasssystem für eine Brennkraftmaschine.
EP0500124B1 (de) * 1991-02-21 1997-08-20 Yamaha Hatsudoki Kabushiki Kaisha Einlasssystem für eine Brennkraftmaschine

Also Published As

Publication number Publication date
EP0610679B1 (de) 1999-11-03
JP3402640B2 (ja) 2003-05-06
EP0610678A1 (de) 1994-08-17
EP0610679A1 (de) 1994-08-17
EP0610678B1 (de) 1998-12-23
DE69415356T2 (de) 1999-05-06
DE69415356D1 (de) 1999-02-04
JPH06212983A (ja) 1994-08-02
DE69421426T2 (de) 2000-05-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee