BR0315687A - Veìculo a motor de duas rodas - Google Patents

Veìculo a motor de duas rodas

Info

Publication number
BR0315687A
BR0315687A BR0315687-7A BR0315687A BR0315687A BR 0315687 A BR0315687 A BR 0315687A BR 0315687 A BR0315687 A BR 0315687A BR 0315687 A BR0315687 A BR 0315687A
Authority
BR
Brazil
Prior art keywords
injector
main frame
suction
motor vehicle
engine
Prior art date
Application number
BR0315687-7A
Other languages
English (en)
Inventor
Hiroyuki Tsuzuku
Wataru Ishii
Toshiharu Hanajima
Eiji Tomii
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
Publication of BR0315687A publication Critical patent/BR0315687A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B62K11/02—Frames
    • B62K11/10—Frames characterised by the engine being over or beside driven rear wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/06—Arrangements for cooling other engine or machine parts
    • 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
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/044—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit downstream of an air throttle valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K2202/00—Motorised scooters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

"VEìCULO A MOTOR DE DUAS RODAS". Um veículo a motor de duas rodas tem uma armação (20b) principal curvada no sentido para baixo, um motor (1) e um purificador (26) de ar que são dispostos abaixo da armação principal (20b), e um tubo de sucção provido abaixo da armação principal (20b) em uma posição entre o motor (11) e o purificador (26) de ar. O motor (1) tem um cabeçote de cilindro com uma parte de arranjo de injetor, onde é provido um injetor (11) injetando um combustível. Um bico (11a) de injeção também é provido na parte de arranjo de injetor de tal modo que o bico de injeção está em uma posição entre o eixo geométrico de uma válvula (7) de sucção e o eixo geométrico central de um orifício (3g) de sucção e que é próxima a uma parte de extremidade no lado da válvula de sucção do orifício (3g) de sucção. O tubo de sucção e o injetor são dispostos em posições em que não interferem mutuamente. Como resultado, a interferência entre o injetor e armação principal pode ser evitada, e se impede que seja reduzido o grau de liberdade de montagem do motor em um corpo de veículo. Além disso, as características de sucção, e o rendimento do motor, são aperfeiçoados.
BR0315687-7A 2002-10-25 2003-10-24 Veìculo a motor de duas rodas BR0315687A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002311486 2002-10-25
PCT/JP2003/013594 WO2004038214A1 (ja) 2002-10-25 2003-10-24 自動二輪車

Publications (1)

Publication Number Publication Date
BR0315687A true BR0315687A (pt) 2005-09-06

Family

ID=32171085

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0315687-7A BR0315687A (pt) 2002-10-25 2003-10-24 Veìculo a motor de duas rodas

Country Status (7)

Country Link
EP (1) EP1559909A4 (pt)
JP (1) JP4250141B2 (pt)
CN (1) CN100494670C (pt)
AU (1) AU2003275635A1 (pt)
BR (1) BR0315687A (pt)
TW (1) TWI265889B (pt)
WO (1) WO2004038214A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100494669C (zh) * 2002-10-18 2009-06-03 雅马哈发动机株式会社 发动机
BRPI0520871B1 (pt) 2004-03-30 2021-04-20 Yamaha Hatsudoki Kabushiki Kaisha veículo a motor do tipo com selim
JP4888114B2 (ja) * 2006-12-28 2012-02-29 スズキ株式会社 自動二輪車の燃料供給装置
JP2008286092A (ja) 2007-05-17 2008-11-27 Yamaha Motor Co Ltd 自動二輪車
JP2010223211A (ja) * 2008-07-24 2010-10-07 Yamaha Motor Co Ltd 車両用強制空冷式エンジンユニットおよび自動二輪車
JP3153075U (ja) 2008-07-29 2009-08-20 ヤマハ発動機株式会社 車両用エンジンユニットおよび鞍乗り型車両
JP5204048B2 (ja) * 2009-06-30 2013-06-05 川崎重工業株式会社 自動二輪車
CN106985942B (zh) * 2017-03-22 2022-06-07 江门市大长江集团有限公司 一种机动二轮车

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970228A (ja) * 1982-10-14 1984-04-20 Yamaha Motor Co Ltd 自動二輪車等の吸気構造
JPH0631175Y2 (ja) * 1985-04-08 1994-08-22 トヨタ自動車株式会社 エンジンの燃料噴射装置
JPS63191271U (pt) * 1987-05-29 1988-12-09
JPH01118159U (pt) * 1988-02-01 1989-08-09
JP2513803Y2 (ja) * 1990-11-01 1996-10-09 川崎重工業株式会社 自動２輪車用エンジンのエアクリ―ナ
JPH05340326A (ja) * 1992-06-08 1993-12-21 Nissan Motor Co Ltd 内燃機関の燃料供給装置
JP3049459B2 (ja) * 1992-10-27 2000-06-05 ヤマハ発動機株式会社 自動二輪車
JPH06257432A (ja) * 1993-03-04 1994-09-13 Nissan Motor Co Ltd 内燃機関の燃料供給装置
JPH0914102A (ja) * 1995-06-30 1997-01-14 Yamaha Motor Co Ltd 内燃エンジンの吸気装置
JPH09166064A (ja) * 1995-12-15 1997-06-24 Nissan Motor Co Ltd 内燃機関の吸気装置
JPH10103196A (ja) * 1996-09-25 1998-04-21 Yamaha Motor Co Ltd 多吸気弁式エンジン
JP2000204969A (ja) * 1999-01-08 2000-07-25 Yamaha Motor Co Ltd ４サイクルｖ型エンジンの吸気装置
JP4555413B2 (ja) * 1999-03-02 2010-09-29 本田技研工業株式会社 バックボーン型自動二輪車における燃料噴射装置
JP4371548B2 (ja) * 2000-07-21 2009-11-25 本田技研工業株式会社 自動二，三輪車におけるエンジンの吸気装置

Also Published As

Publication number Publication date
CN100494670C (zh) 2009-06-03
TWI265889B (en) 2006-11-11
TW200415062A (en) 2004-08-16
JP4250141B2 (ja) 2009-04-08
CN1708641A (zh) 2005-12-14
JPWO2004038214A1 (ja) 2006-02-23
EP1559909A1 (en) 2005-08-03
AU2003275635A1 (en) 2004-05-13
WO2004038214A1 (ja) 2004-05-06
EP1559909A4 (en) 2009-09-09

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI

B09B Decision: refusal

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.

B15K Others concerning applications: alteration of classification

Ipc: B62K 11/10 (2006.01), F01P 1/06 (2006.01), F02M 69