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CO5300473A1 - MOTOR FOR MOTORCYCLE OF THE CENTRAL BEAM TYPE - Google Patents

MOTOR FOR MOTORCYCLE OF THE CENTRAL BEAM TYPE

Info

Publication number
CO5300473A1
CO5300473A1 CO01110395A CO01110395A CO5300473A1 CO 5300473 A1 CO5300473 A1 CO 5300473A1 CO 01110395 A CO01110395 A CO 01110395A CO 01110395 A CO01110395 A CO 01110395A CO 5300473 A1 CO5300473 A1 CO 5300473A1
Authority
CO
Colombia
Prior art keywords
central beam
engine
cylinder
axis
motorcycle
Prior art date
Application number
CO01110395A
Other languages
Spanish (es)
Inventor
Ryo Kubota
Katsunori Takahashi
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 CO5300473A1 publication Critical patent/CO5300473A1/en

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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0019—Cylinders and crankshaft not in one plane (deaxation)
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • 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
    • F02B2275/20—SOHC [Single 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)
  • Automatic Cycles, And Cycles In General (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Un motor en una motocicleta del tipo de viga central en que una unidad principal de motor (20) de un motor (E) a suspender de una viga central (2) que se extiende oblicuamente hacia abajo hacia la parte trasera desde un tubo delantero (1) de un bastidor de carrocería de vehículo (F), está constituido por un cárter (21) para soportar un cigüeñal (28); un bloque de cilindro (22) que sobresale hacia adelante del cárter (21) y está dispuesto de tal manera que un eje (Ab) de un taladro de cilindro (22a) se incline hacia arriba hacia la parte delantera; y una culata de cilindro (23) a conectarse al extremo delantero del bloque de cilindro (22), y en la que en un espacio (66) entre dicha culata de cilindro (23) y dicha viga central (2) se ha dispuesto un sistema de admisión de aire (70) de dicho motor (E), caracterizado porque dicho bloque de cilindro (22) está dispuesto de tal manera que el eje (Ab) de dicho taladro de cilindro (22a) se desvía (S) hacia abajo con respecto al eje (Ac) de dicho cigüeñal (28).<EMI FILE="01110395_1" ID="1" IMF=JPEG >An engine on a motorcycle of the central beam type in which a main engine unit (20) of an engine (E) to be suspended from a central beam (2) extending obliquely downward towards the rear from a front tube ( 1) of a vehicle body frame (F), is constituted by a crankcase (21) to support a crankshaft (28); a cylinder block (22) projecting forward of the crankcase (21) and is arranged such that an axis (Ab) of a cylinder bore (22a) is inclined upwardly towards the front; and a cylinder head (23) to be connected to the front end of the cylinder block (22), and in which in a space (66) between said cylinder head (23) and said central beam (2) a air intake system (70) of said engine (E), characterized in that said cylinder block (22) is arranged such that the axis (Ab) of said cylinder bore (22a) deviates (S) downwards with respect to the axis (Ac) of said crankshaft (28). <EMI FILE = "01110395_1" ID = "1" MFI = JPEG>

CO01110395A 2000-12-28 2001-12-27 MOTOR FOR MOTORCYCLE OF THE CENTRAL BEAM TYPE CO5300473A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000403154A JP3569678B2 (en) 2000-12-28 2000-12-28 Backbone type motorcycle engine

Publications (1)

Publication Number Publication Date
CO5300473A1 true CO5300473A1 (en) 2003-07-31

Family

ID=18867327

Family Applications (1)

Application Number Title Priority Date Filing Date
CO01110395A CO5300473A1 (en) 2000-12-28 2001-12-27 MOTOR FOR MOTORCYCLE OF THE CENTRAL BEAM TYPE

Country Status (8)

Country Link
JP (1) JP3569678B2 (en)
KR (1) KR100472316B1 (en)
CN (1) CN1294347C (en)
AR (1) AR032064A1 (en)
BR (1) BR0106510B1 (en)
CO (1) CO5300473A1 (en)
MY (1) MY128801A (en)
TW (1) TW524764B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4217088B2 (en) * 2003-03-19 2009-01-28 本田技研工業株式会社 Forced air cooling engine
WO2005005808A1 (en) * 2003-07-10 2005-01-20 Yamaha Hatsudoki Kabushiki Kaisha Engine for saddle riding-type motor vehicle
JP2006143123A (en) * 2004-11-24 2006-06-08 Yamaha Motor Co Ltd Motorcycle
JP4829641B2 (en) * 2006-02-28 2011-12-07 本田技研工業株式会社 Motorcycle
JP2009085096A (en) * 2007-09-28 2009-04-23 Honda Motor Co Ltd Starter motor peripheral structure
JP5147444B2 (en) * 2008-02-13 2013-02-20 本田技研工業株式会社 Motorcycle
JP5255937B2 (en) * 2008-07-18 2013-08-07 本田技研工業株式会社 Body structure of saddle-ride type vehicle
JP5171554B2 (en) * 2008-10-31 2013-03-27 本田技研工業株式会社 Motorcycle
CN101746474A (en) * 2008-12-17 2010-06-23 光阳工业股份有限公司 motorcycle engine structure
US11578647B2 (en) 2020-03-11 2023-02-14 Arctic Cat Inc. Engine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5076220A (en) * 1980-12-02 1991-12-31 Hugh G. Evans Internal combustion engine
JPS58107807A (en) * 1981-12-21 1983-06-27 Mazda Motor Corp Structure of engine
JP2726459B2 (en) * 1988-12-01 1998-03-11 ヤマハ発動機株式会社 Piston / crank mechanism
JPH03281901A (en) * 1990-03-30 1991-12-12 Yamaha Motor Co Ltd V-type offset engine
JP3156789B2 (en) * 1990-09-26 2001-04-16 ヤマハ発動機株式会社 Valve train for V-type 5-valve engine
JPH0533674A (en) * 1991-07-30 1993-02-09 Mazda Motor Corp Engine structure
JP3583254B2 (en) * 1997-02-28 2004-11-04 川崎重工業株式会社 Small planing boat
JPH1150857A (en) * 1997-07-31 1999-02-23 Toyota Motor Corp Engine piston mechanism
JPH1179041A (en) * 1997-09-12 1999-03-23 Honda Motor Co Ltd Astride type four-wheel vehicle
JPH11280488A (en) * 1998-03-27 1999-10-12 Kubota Corp Tilting type engine having starter motor

Also Published As

Publication number Publication date
AR032064A1 (en) 2003-10-22
JP3569678B2 (en) 2004-09-22
CN1361355A (en) 2002-07-31
BR0106510B1 (en) 2009-08-11
TW524764B (en) 2003-03-21
JP2002201955A (en) 2002-07-19
KR100472316B1 (en) 2005-03-08
KR20020055378A (en) 2002-07-08
MY128801A (en) 2007-02-28
CN1294347C (en) 2007-01-10
BR0106510A (en) 2002-09-24

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Legal Events

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FG Application granted