JPH0563627B2 - - Google Patents

Info

Publication number
JPH0563627B2
JPH0563627B2 JP2580885A JP2580885A JPH0563627B2 JP H0563627 B2 JPH0563627 B2 JP H0563627B2 JP 2580885 A JP2580885 A JP 2580885A JP 2580885 A JP2580885 A JP 2580885A JP H0563627 B2 JPH0563627 B2 JP H0563627B2
Authority
JP
Japan
Prior art keywords
piston
intake
cylinder
cylinder hole
cross
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
JP2580885A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61185654A (ja
Inventor
Takao Tomita
Masao Handa
Masaaki Matsura
Makoto Hirano
Tomoo Shiozaki
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
Priority to JP2580885A priority Critical patent/JPS61185654A/ja
Priority to ES551333A priority patent/ES8704585A1/es
Priority to CA000500466A priority patent/CA1324297C/en
Priority to AU52747/86A priority patent/AU584386B2/en
Priority to SE8600375A priority patent/SE464099B/sv
Priority to US06/823,337 priority patent/US4671228A/en
Priority to GB8602193A priority patent/GB2170860B/en
Priority to GB8805393A priority patent/GB2199896B/en
Priority to IT47592/86A priority patent/IT1190459B/it
Priority to CN86101292.5A priority patent/CN1003880B/zh
Priority to GB8805392A priority patent/GB2199922B/en
Priority to DE3644994A priority patent/DE3644994C2/de
Priority to FR868601229A priority patent/FR2577619B1/fr
Priority to DE19863602660 priority patent/DE3602660A1/de
Publication of JPS61185654A publication Critical patent/JPS61185654A/ja
Priority to US07/183,445 priority patent/US4951621A/en
Priority to AU28637/89A priority patent/AU600615B2/en
Publication of JPH0563627B2 publication Critical patent/JPH0563627B2/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
    • 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
    • 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
    • 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

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)
JP2580885A 1985-01-29 1985-02-13 ４サイクル内燃機関 Granted JPS61185654A (ja)

Priority Applications (16)

Application Number Priority Date Filing Date Title
JP2580885A JPS61185654A (ja) 1985-02-13 1985-02-13 ４サイクル内燃機関
ES551333A ES8704585A1 (es) 1985-01-29 1986-01-28 Mejoras introducidas en motores de combustion interna equipados con cilindros de seccion transversal no circular
CA000500466A CA1324297C (en) 1985-01-29 1986-01-28 Four stroke internal combustion engine
AU52747/86A AU584386B2 (en) 1985-01-29 1986-01-28 Four stroke internal combustion engine
SE8600375A SE464099B (sv) 1985-01-29 1986-01-28 Foerbraenningsmotor innefattande cylinder med ovalt tvaersnitt
US06/823,337 US4671228A (en) 1985-01-29 1986-01-28 Four stroke internal combustion engine
CN86101292.5A CN1003880B (zh) 1985-01-29 1986-01-29 四冲程内燃机
GB8805393A GB2199896B (en) 1985-01-29 1986-01-29 Internal combustion engine
IT47592/86A IT1190459B (it) 1985-01-29 1986-01-29 Motore a combustione interna con cilindri di sezione ovale
GB8602193A GB2170860B (en) 1985-01-29 1986-01-29 Internal combustion engine
GB8805392A GB2199922B (en) 1985-01-29 1986-01-29 Internal combustion engine
DE3644994A DE3644994C2 (en, 2012) 1985-01-29 1986-01-29
FR868601229A FR2577619B1 (fr) 1985-01-29 1986-01-29 Moteur a combustion interne a cylindres de section transversale ovale symetrique
DE19863602660 DE3602660A1 (de) 1985-01-29 1986-01-29 Verbrennungskraftmaschine
US07/183,445 US4951621A (en) 1985-01-29 1988-04-13 Four stroke internal combustion engine
AU28637/89A AU600615B2 (en) 1985-01-29 1989-01-19 Four stroke internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2580885A JPS61185654A (ja) 1985-02-13 1985-02-13 ４サイクル内燃機関

Publications (2)

Publication Number Publication Date
JPS61185654A JPS61185654A (ja) 1986-08-19
JPH0563627B2 true JPH0563627B2 (en, 2012) 1993-09-10

Family

ID=12176166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2580885A Granted JPS61185654A (ja) 1985-01-29 1985-02-13 ４サイクル内燃機関

Country Status (1)

Country Link
JP (1) JPS61185654A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVA20130022A1 (it) * 2013-04-26 2014-10-27 Remigio Benelli Pistoni di sezione allungata piu' performanti del pistone circolare, per motori alternativi ed altre applicazioni

Also Published As

Publication number Publication date
JPS61185654A (ja) 1986-08-19

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees