JPS57110765A - Intake unit for multiple intake valve type engine - Google Patents

Intake unit for multiple intake valve type engine

Info

Publication number
JPS57110765A
JPS57110765A JP55187716A JP18771680A JPS57110765A JP S57110765 A JPS57110765 A JP S57110765A JP 55187716 A JP55187716 A JP 55187716A JP 18771680 A JP18771680 A JP 18771680A JP S57110765 A JPS57110765 A JP S57110765A
Authority
JP
Japan
Prior art keywords
intake
engine
branch pipe
pipe
opened
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.)
Granted
Application number
JP55187716A
Other languages
English (en)
Other versions
JPH0262688B2 (ja
Inventor
Takumori Yoshida
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
Priority to JP55187716A priority Critical patent/JPS57110765A/ja
Publication of JPS57110765A publication Critical patent/JPS57110765A/ja
Priority to US07/024,890 priority patent/US4726337A/en
Publication of JPH0262688B2 publication Critical patent/JPH0262688B2/ja
Granted 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0226—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
    • F02B27/0247—Plenum chambers; Resonance chambers or resonance pipes
    • F02B27/0252—Multiple plenum chambers or plenum chambers having inner separation walls, e.g. comprising valves for the same group of cylinders
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0205—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the charging effect
    • F02B27/0215—Oscillating pipe charging, i.e. variable intake pipe length charging
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0226—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
    • F02B27/0289—Intake runners having multiple intake 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
    • 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
    • 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]
    • 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
JP55187716A 1980-12-27 1980-12-27 Intake unit for multiple intake valve type engine Granted JPS57110765A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP55187716A JPS57110765A (en) 1980-12-27 1980-12-27 Intake unit for multiple intake valve type engine
US07/024,890 US4726337A (en) 1980-12-27 1987-03-10 Intake system for multiple intake valve type engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55187716A JPS57110765A (en) 1980-12-27 1980-12-27 Intake unit for multiple intake valve type engine

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP63291780A Division JPH0612062B2 (ja) 1988-11-18 1988-11-18 多吸気弁式エンジンの吸気装置
JP63291781A Division JPH01159416A (ja) 1988-11-18 1988-11-18 多吸気弁式エンジンの吸気装置

Publications (2)

Publication Number Publication Date
JPS57110765A true JPS57110765A (en) 1982-07-09
JPH0262688B2 JPH0262688B2 (ja) 1990-12-26

Family

ID=16210918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55187716A Granted JPS57110765A (en) 1980-12-27 1980-12-27 Intake unit for multiple intake valve type engine

Country Status (2)

Country Link
US (1) US4726337A (ja)
JP (1) JPS57110765A (ja)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943923A (ja) * 1982-09-03 1984-03-12 Yamaha Motor Co Ltd 多気筒エンジンの吸気装置
JPS59167953U (ja) * 1983-04-27 1984-11-10 本田技研工業株式会社 燃料噴射式エンジン用吸気装置
JPS59175666U (ja) * 1983-05-11 1984-11-24 本田技研工業株式会社 ト−チ点火式エンジン用吸気マニホ−ルド
JPS59175667U (ja) * 1983-05-11 1984-11-24 本田技研工業株式会社 燃料噴射式エンジン用吸気装置
JPS60209626A (ja) * 1984-04-03 1985-10-22 Mazda Motor Corp エンジンの過給装置
EP0182223A2 (en) * 1984-11-08 1986-05-28 Mazda Motor Corporation Intake system for internal combustion engine
US4612903A (en) * 1984-04-24 1986-09-23 Nissan Motor Co., Ltd. Induction system for internal combustion engine having multiple inlet valves
JPS61255214A (ja) * 1985-05-09 1986-11-12 Yamaha Motor Co Ltd エンジンの吸気装置
US4649876A (en) * 1983-10-12 1987-03-17 Yamaha Hatsudoki Kabushiki Kaisha Intake means of internal combustion engine
US4671217A (en) * 1984-11-09 1987-06-09 Mazda Motor Corporation Intake system for internal combustion engine
US4708097A (en) * 1985-10-04 1987-11-24 Mazda Motor Corporation Induction system for V-type internal combustion engine
US4726340A (en) * 1985-03-30 1988-02-23 Yamaha Hatsudoki Kabushiki Kaisha Intake system for multi-cylinder engine
US4738229A (en) * 1984-12-10 1988-04-19 Toyota Jidosha Kabushiki Kaisha Internal combustion engine air intake system with variable effective length
US4763612A (en) * 1986-03-10 1988-08-16 Yamaha Hatsudoki Kabushiki Kaisha Intake system for internal combustion engine
DE3807750A1 (de) * 1987-03-09 1988-09-22 Honda Motor Co Ltd Einlasseinrichtung fuer brennkraftmaschinen
US4922864A (en) * 1988-07-19 1990-05-08 Fuji Jukogyo Kabushiki Kaisha System for controlling air intake for an automotive engine
DE4205235A1 (de) * 1992-02-21 1993-08-26 Daimler Benz Ag Ansaugvorrichtung fuer eine brennkraftmaschine

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641812C1 (de) * 1986-12-06 1988-02-11 Porsche Ag Ansauganlage fuer eine mehrzylindrige Brennkraftmaschine
US4966120A (en) * 1987-07-29 1990-10-30 Aisan Kogyo Kabushiki Kaisha Fuel injection system assembly
IT1211445B (it) * 1987-10-30 1989-10-26 Weber Srl Dispositivo integrato formatore e dosatore di una miscela di aria e carburante per un motore a combustione interna alimentato da un sistema ad iniezione multipoints
US5050701A (en) * 1988-05-31 1991-09-24 Yamaha Hatsudoki Kabushiki Kaisha Engine manifolding and orientation for the engine compartment of a motor vehicle
US4860709A (en) * 1988-09-20 1989-08-29 Ford Motor Company Engine induction system and method
US4945865A (en) * 1989-06-02 1990-08-07 General Motors Corporation Engine induction system
WO1991002144A1 (en) * 1989-08-10 1991-02-21 Knitted Sleeve (Overseas) Ltd. Improved two stoke cycle spark ignition internal combustion engine
US5031592A (en) * 1989-10-10 1991-07-16 Sam Jones Engine cylinder head with augmented air or air/fuel mixture flow and method
JPH03229947A (ja) * 1990-02-05 1991-10-11 Mazda Motor Corp エンジンの制御装置
JPH04101257U (ja) * 1991-02-15 1992-09-01 澤藤電機株式会社 コイルエンド支持装置
US5184753A (en) * 1991-09-20 1993-02-09 Vladimir Horak Volumetric compensation in gravimetric liquid measurement
DE4244193A1 (de) * 1992-12-24 1994-06-30 Motoren Werke Mannheim Ag Ansaugeinrichtung für eine Hubkolbenbrennkraftmaschine
JP3329935B2 (ja) * 1994-04-28 2002-09-30 株式会社日立製作所 内燃機関の吸気装置
US5501192A (en) * 1994-10-06 1996-03-26 Cutler Induction Systems, Inc. Air valve for the intake manifold of an internal combustion engine
JP2000186653A (ja) 1998-12-22 2000-07-04 Sanshin Ind Co Ltd エンジン
JP4442847B2 (ja) 2000-12-22 2010-03-31 ヤマハ発動機株式会社 船外機用エンジンの吸気管長可変装置
CN104736833A (zh) * 2012-10-29 2015-06-24 卡特彼勒能源方案有限公司 用于内燃机的进气组件与具有该进气组件的内燃机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4732850Y1 (ja) * 1969-06-11 1972-10-03
JPS4732851Y1 (ja) * 1969-06-11 1972-10-03
JPS5793626A (en) * 1980-12-02 1982-06-10 Toyota Motor Corp Suction device for multi-cylinder internal combustion engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024774A (en) * 1959-02-05 1962-03-13 Int Harvester Co Tuned intake manifold
US3145699A (en) * 1962-01-22 1964-08-25 Carl F High Fuel injection engine
JPS6052292B2 (ja) * 1977-12-19 1985-11-18 日産自動車株式会社 複吸気路式内燃機関
JPS6056261B2 (ja) * 1978-07-14 1985-12-09 ヤマハ発動機株式会社 燃料噴射式多気筒内燃機関
JPS6053783B2 (ja) * 1978-07-17 1985-11-27 ヤマハ発動機株式会社 燃料噴射式内燃機関
JPS595769B2 (ja) * 1978-10-06 1984-02-07 本田技研工業株式会社 高出力型エンジン
US4274368A (en) * 1979-03-12 1981-06-23 Shaffer Donald J Tuneable intake manifold
JPS55160156A (en) * 1979-05-30 1980-12-12 Aisan Ind Co Ltd Mixture feeder for laminar intake
US4354463A (en) * 1979-06-09 1982-10-19 Honda Giken Kogyo Kabushiki Kaisha Device for improving combustion efficiency of mixture in four cycle internal combustion engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4732850Y1 (ja) * 1969-06-11 1972-10-03
JPS4732851Y1 (ja) * 1969-06-11 1972-10-03
JPS5793626A (en) * 1980-12-02 1982-06-10 Toyota Motor Corp Suction device for multi-cylinder internal combustion engine

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943923A (ja) * 1982-09-03 1984-03-12 Yamaha Motor Co Ltd 多気筒エンジンの吸気装置
JPH0424545B2 (ja) * 1982-09-03 1992-04-27 Yamaha Motor Co Ltd
JPS59167953U (ja) * 1983-04-27 1984-11-10 本田技研工業株式会社 燃料噴射式エンジン用吸気装置
JPS59175666U (ja) * 1983-05-11 1984-11-24 本田技研工業株式会社 ト−チ点火式エンジン用吸気マニホ−ルド
JPS59175667U (ja) * 1983-05-11 1984-11-24 本田技研工業株式会社 燃料噴射式エンジン用吸気装置
US4649876A (en) * 1983-10-12 1987-03-17 Yamaha Hatsudoki Kabushiki Kaisha Intake means of internal combustion engine
US4702203A (en) * 1983-10-12 1987-10-27 Yamaha Hatsudoki Kabushiki Kaisha Intake means of internal combustion engine
JPS60209626A (ja) * 1984-04-03 1985-10-22 Mazda Motor Corp エンジンの過給装置
JPH0526927B2 (ja) * 1984-04-03 1993-04-19 Mazda Motor
US4612903A (en) * 1984-04-24 1986-09-23 Nissan Motor Co., Ltd. Induction system for internal combustion engine having multiple inlet valves
US4679531A (en) * 1984-11-08 1987-07-14 Mazda Motor Corporation Intake system for internal combustion engine
EP0182223A2 (en) * 1984-11-08 1986-05-28 Mazda Motor Corporation Intake system for internal combustion engine
US4671217A (en) * 1984-11-09 1987-06-09 Mazda Motor Corporation Intake system for internal combustion engine
US4738229A (en) * 1984-12-10 1988-04-19 Toyota Jidosha Kabushiki Kaisha Internal combustion engine air intake system with variable effective length
US4726340A (en) * 1985-03-30 1988-02-23 Yamaha Hatsudoki Kabushiki Kaisha Intake system for multi-cylinder engine
JPS61255214A (ja) * 1985-05-09 1986-11-12 Yamaha Motor Co Ltd エンジンの吸気装置
US4708097A (en) * 1985-10-04 1987-11-24 Mazda Motor Corporation Induction system for V-type internal combustion engine
US4763612A (en) * 1986-03-10 1988-08-16 Yamaha Hatsudoki Kabushiki Kaisha Intake system for internal combustion engine
DE3807750A1 (de) * 1987-03-09 1988-09-22 Honda Motor Co Ltd Einlasseinrichtung fuer brennkraftmaschinen
US4862840A (en) * 1987-03-09 1989-09-05 Honda Giken Kogyo Kabushiki Kaisha Intake device for internal combustion engine
US4922864A (en) * 1988-07-19 1990-05-08 Fuji Jukogyo Kabushiki Kaisha System for controlling air intake for an automotive engine
DE4205235A1 (de) * 1992-02-21 1993-08-26 Daimler Benz Ag Ansaugvorrichtung fuer eine brennkraftmaschine

Also Published As

Publication number Publication date
JPH0262688B2 (ja) 1990-12-26
US4726337A (en) 1988-02-23

Similar Documents

Publication Publication Date Title
JPS57110765A (en) Intake unit for multiple intake valve type engine
ES8205937A1 (es) Perfeccionamientos en maquinas de combustion interna de dos tiempos
JPS55148936A (en) Exhaust gas recycling device of number of cylinder controlled engine
JPS5647642A (en) Two-cycle engine
FR2528112B1 (fr) Dispositif de suralimentation pour moteur a combustion interne
JPS5525539A (en) Intake apparatus of multicylinder internal combustion engine
JPS5638520A (en) Four-cycle internal combustion engine
JPS5627047A (en) 4-cycle engine
JPS5519976A (en) Intake system for engine with six straight cylinders
JPS5546009A (en) Exhaust gas purifying secondary air supply system for engine
JPS56106029A (en) Intake system for internal combustion engine
JPS57148028A (en) Exhaust manifold of internal combustion engine with turbosupercharger
JPS5519946A (en) Intake system for multi-cylinder internal combustion engine
JPS5517681A (en) Exhaust gas cleaner for internal combustion engine
JPS5484127A (en) Internal combustion engine with two intake passages
JPS5416021A (en) Scavenging arrangement for multicylinder two cycle internal combustion engine
JPS5713218A (en) Suction system for 90(degrees) v type 8 cylinder 4 cycle internal combustion engine
JPS56517A (en) Cylinder for 2-cycle engine
JPS5656928A (en) Engine
JPS64321A (en) Four cycle internal combustion engine
JPS56162223A (en) Air suction device for multicylinder engine
JPS57176330A (en) Idle cylinder engine
JPS5525550A (en) Multicylinder internal combustion engine
JPS5543250A (en) Air-fuel ratio controller of internal combustion engine
JPS5762929A (en) Supercharger for engine