FR2465075B1 - Moteur a combustion interne a quatre temps, du type a chambre de combustion elliptique et procede de combustion du carburant - Google Patents

Moteur a combustion interne a quatre temps, du type a chambre de combustion elliptique et procede de combustion du carburant

Info

Publication number
FR2465075B1
FR2465075B1 FR8019416A FR8019416A FR2465075B1 FR 2465075 B1 FR2465075 B1 FR 2465075B1 FR 8019416 A FR8019416 A FR 8019416A FR 8019416 A FR8019416 A FR 8019416A FR 2465075 B1 FR2465075 B1 FR 2465075B1
Authority
FR
France
Prior art keywords
elliptical
combustion
chamber type
time internal
fuel
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
Application number
FR8019416A
Other languages
English (en)
Other versions
FR2465075A1 (fr
Inventor
Shoichi Honda
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.)
Honda Motor Co Ltd
Original Assignee
Honda 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of FR2465075A1 publication Critical patent/FR2465075A1/fr
Application granted granted Critical
Publication of FR2465075B1 publication Critical patent/FR2465075B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10104—Substantially vertically arranged ducts
    • 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
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/183—Oval or square cylinders
    • 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
    • F02F1/242—Arrangement of spark plugs or injectors
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • F02M35/1085—Intake manifolds with primary and secondary intake passages the combustion chamber having multiple intake valves
    • 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
    • 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
    • F02B2023/085—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition using several spark plugs 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • 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)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR8019416A 1979-09-10 1980-09-09 Moteur a combustion interne a quatre temps, du type a chambre de combustion elliptique et procede de combustion du carburant Expired FR2465075B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11584279A JPS5641419A (en) 1979-09-10 1979-09-10 Four-cycle internal combustion engine

Publications (2)

Publication Number Publication Date
FR2465075A1 FR2465075A1 (fr) 1981-03-20
FR2465075B1 true FR2465075B1 (fr) 1986-03-28

Family

ID=14672469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8019416A Expired FR2465075B1 (fr) 1979-09-10 1980-09-09 Moteur a combustion interne a quatre temps, du type a chambre de combustion elliptique et procede de combustion du carburant

Country Status (5)

Country Link
US (1) US4363300A (fr)
JP (1) JPS5641419A (fr)
DE (1) DE3034053C2 (fr)
FR (1) FR2465075B1 (fr)
GB (1) GB2058919B (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471730A (en) * 1979-09-10 1984-09-18 Honda Giken Kogyo Kabushiki Kaisha Four-cycle internal combustion engine and associated methods of fuel combustion
SE421554B (sv) * 1980-07-10 1982-01-04 Saab Scania Ab Forbrenningsmotor med minst ett i ett cylinderhuvud eller liknande utformat forbrenningsrum
JPS5896135A (ja) * 1981-12-03 1983-06-08 Honda Motor Co Ltd 内燃機関の弁駆動制御装置
JPS5896134A (ja) * 1981-12-03 1983-06-08 Honda Motor Co Ltd 内燃機関の弁駆動制御装置
IT1201034B (it) * 1983-02-24 1989-01-27 Mario Anfusio Motore alternativo a combustione interna con cilindri a valvole multiple
JPS60216012A (ja) * 1984-04-11 1985-10-29 Yamaha Motor Co Ltd 内燃機関の動弁装置
JPS60175807U (ja) * 1984-05-01 1985-11-21 本田技研工業株式会社 内燃機関におけるｓｏｈｃ型動弁機構の潤滑装置
JPS6149120A (ja) * 1984-08-15 1986-03-11 Yamaha Motor Co Ltd ４行程内燃機関
JPS6149121A (ja) * 1984-08-16 1986-03-11 Yamaha Motor Co Ltd ４行程内燃機関
JPS61167146A (ja) * 1985-01-18 1986-07-28 Honda Motor Co Ltd 内燃機関
US4671228A (en) * 1985-01-29 1987-06-09 Honda Giken Kogyo Kabushiki Kaisha Four stroke internal combustion engine
JPH0672549B2 (ja) * 1986-04-18 1994-09-14 マツダ株式会社 Ｖ型６気筒エンジン
JPH0513743Y2 (fr) * 1987-04-08 1993-04-12
JPS63199677U (fr) * 1987-06-15 1988-12-22
GB2213196B (en) * 1987-12-08 1991-10-02 Aston Martin Tickford Multivalve cylinder head
DE3818635A1 (de) * 1988-06-01 1989-12-07 Bayerische Motoren Werke Ag Hubkolben-brennkraftmaschine mit obenliegenden steuerwellen in einem mehrventil-zylinderkopf
US4922764A (en) * 1988-09-12 1990-05-08 Welker Engineering Company Constant pressure sample cylinder with spheroid mixer
US4907554A (en) * 1989-01-23 1990-03-13 Bergeron Charles W Multiple intake poppet valve array for a single port
US5016592A (en) * 1989-02-14 1991-05-21 Yamaha Hatsudoki Kabushika Kaisha Cylinder head and valve train arrangement for multiple valve engine
JP2950953B2 (ja) * 1990-09-04 1999-09-20 ヤマハ発動機株式会社 ４サイクルエンジンの動弁装置
DE4106395A1 (de) * 1991-02-28 1992-01-16 Bernd Engel Eliptikalzylinderkolbeneinheit
AT3759U1 (de) * 1999-09-03 2000-07-25 Avl List Gmbh Brennkraftmaschine
ATE281587T1 (de) * 2000-11-16 2004-11-15 Honda Motor Co Ltd Viertakt motor
US6705269B2 (en) 2000-11-16 2004-03-16 Honda Giken Kogyo Kabushiki Kaisha Four-cycle engine
DE102006033293B4 (de) 2006-07-17 2023-08-10 Anatoliy Levitan Zylinder-Kolben-Anordnung
CN103485922B (zh) * 2013-09-23 2016-02-24 安徽江淮汽车股份有限公司 一种发动机缸盖气道结构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR482858A (fr) * 1916-02-21 1917-05-02 Albert Morin Perfectionnement aux commandes d'arbres à cames pour distributions par soupapes
DE400752C (de) * 1920-02-24 1924-08-18 Ettore Lanzerotti Spina Verbrennungsmotor
US1504095A (en) * 1922-02-09 1924-08-05 Homer A Brunell Supercharging auxiliary-exhaust poppet-valve motor
US1824992A (en) * 1929-09-03 1931-09-29 Ray W Harroun Internal combustion engine
NL78718C (fr) * 1950-09-09
US3299871A (en) * 1965-04-03 1967-01-24 Bayerische Motoren Werke Ag Valve control for internal combustion engines
DE1292444B (de) * 1966-06-08 1969-04-10 Apfelbeck Ludwig Ein- und Auslasskanaele im Zylinderkopf von Brennkraftmaschinen
US3386429A (en) * 1966-07-11 1968-06-04 Earl M. Trammell Jr. Internal combustion engine
GB1256401A (en) * 1969-05-22 1971-12-08 Rubery Owen & Co Ltd Improvements in cylinder heads for internal combustion engines
SE401239B (sv) * 1972-05-10 1978-04-24 List Hans Forbrenningsmotor av insprutningstyp
JPS54129206A (en) * 1978-03-28 1979-10-06 Honda Motor Co Ltd Internal combustion engine

Also Published As

Publication number Publication date
FR2465075A1 (fr) 1981-03-20
JPS6145062B2 (fr) 1986-10-06
GB2058919A (en) 1981-04-15
DE3034053A1 (de) 1981-03-12
US4363300A (en) 1982-12-14
DE3034053C2 (de) 1985-02-21
JPS5641419A (en) 1981-04-18
GB2058919B (en) 1983-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse