BRPI0601321A - estrutura de duto de admissão de ar - Google Patents

estrutura de duto de admissão de ar

Info

Publication number
BRPI0601321A
BRPI0601321A BRPI0601321-0A BRPI0601321A BRPI0601321A BR PI0601321 A BRPI0601321 A BR PI0601321A BR PI0601321 A BRPI0601321 A BR PI0601321A BR PI0601321 A BRPI0601321 A BR PI0601321A
Authority
BR
Brazil
Prior art keywords
air inlet
opens
path
air
intake duct
Prior art date
Application number
BRPI0601321-0A
Other languages
English (en)
Inventor
Yoshitaka Seki
Hiroshi Nakagome
Toshihisa Nagashii
Hitoshi Akaoka
Jun Hariu
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 BRPI0601321A publication Critical patent/BRPI0601321A/pt
Publication of BRPI0601321B1 publication Critical patent/BRPI0601321B1/pt

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
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10255—Arrangements of valves; Multi-way valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J40/00—Arrangements of air cleaners specially adapted for cycles
    • B62J40/10—Arrangements of air cleaners specially adapted for cycles characterised by air duct arrangements
    • 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
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10013—Means upstream of the air filter; Connection to the ambient air
    • 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
    • F02M35/16—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
    • F02M35/162—Motorcycles; All-terrain vehicles, e.g. quads, snowmobiles; Small vehicles, e.g. forklifts
    • 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
    • F02M35/02—Air cleaners
    • 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
    • F02M69/043—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit upstream of an air throttle valve
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

"ESTRUTURA DE DUTO DE ADMISSãO DE AR". A presente invenção refere-se a uma trajetória de entrada de um duto de admissão de ar que penetra por uma área próxima a um tubo frontal de uma estrutura de corpo de veículo, e que se abre em uma porção de extremidade frontal de uma calenagem dianteira a ser selecionada usando uma estrutura simplificada. Desta forma, um duto de admissão de ar é disposto como se segue. Em termos específicos, uma válvula de admissão de ar 81 fecha uma trajetória de entrada principal MR de um orifício de admissão de ar de extremidade frontal 83 e abre uma trajetória de admissão de ar inferior SR de um orifício de admissão de ar de porção inferior 86 durante uma operação à baixa velocidade da máquina. Além disso, a válvula de admissão de ar 81 abre a trajetória de entrada principal MR e fecha a trajetória de admissão de ar inferior SR durante uma operação à alta velocidade da máquina. Nesta estrutura de duto de admissão de ar, o orifício de admissão de ar de porção inferior 86 se abre na frente de um tubo frontal 6 dentro de uma calenagem dianteira 46 e em um sentido descendente oblíquo na parte traseira.
BRPI0601321-0A 2005-03-31 2006-03-28 Estrutura de duto de admissão de ar BRPI0601321B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005-102498 2005-03-31
JP2005102498A JP4444868B2 (ja) 2005-03-31 2005-03-31 吸気ダクト構造

Publications (2)

Publication Number Publication Date
BRPI0601321A true BRPI0601321A (pt) 2007-01-09
BRPI0601321B1 BRPI0601321B1 (pt) 2018-05-02

Family

ID=35945191

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0601321-0A BRPI0601321B1 (pt) 2005-03-31 2006-03-28 Estrutura de duto de admissão de ar

Country Status (7)

Country Link
US (1) US7331322B2 (pt)
EP (1) EP1710428B1 (pt)
JP (1) JP4444868B2 (pt)
CN (1) CN100434336C (pt)
BR (1) BRPI0601321B1 (pt)
DE (1) DE602006000103T2 (pt)
TW (1) TW200640731A (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4708061B2 (ja) * 2005-03-31 2011-06-22 本田技研工業株式会社 車体フレーム構造
JP4754276B2 (ja) * 2005-06-17 2011-08-24 川崎重工業株式会社 自動二輪車
JP2007145130A (ja) * 2005-11-25 2007-06-14 Yamaha Motor Co Ltd 自動二輪車
ITMI20070231A1 (it) * 2007-02-08 2008-08-09 Mv Agusta Motor S P A Sistema di aspirazione per motore per motocicletta
US20090008181A1 (en) * 2007-07-02 2009-01-08 Paul Pedersen Motorcycle airbox with a helmholtz resonator
JP5174547B2 (ja) * 2007-07-10 2013-04-03 ヤマハ発動機株式会社 吸気システムおよびそれを備えた自動二輪車
JP2009202827A (ja) * 2008-02-29 2009-09-10 Yamaha Motor Co Ltd 自動二輪車
USD625669S1 (en) * 2008-10-17 2010-10-19 Honda Motor Co., Ltd. Front duct portion of a motorcycle
JP5271696B2 (ja) * 2008-12-26 2013-08-21 ヤマハ発動機株式会社 鞍乗型車両
JP5277121B2 (ja) * 2009-09-11 2013-08-28 本田技研工業株式会社 風防装置を備えた鞍乗り型車両
CN101936225A (zh) * 2009-09-29 2011-01-05 上汽通用五菱汽车股份有限公司 高性能的小排量汽油发动机
JP5618536B2 (ja) * 2009-12-29 2014-11-05 川崎重工業株式会社 乗り物
JP2013095232A (ja) * 2011-10-31 2013-05-20 Honda Motor Co Ltd 自動二輪車
JP5897985B2 (ja) * 2012-05-17 2016-04-06 本田技研工業株式会社 自動二輪車における前部導風構造
JP6152670B2 (ja) * 2013-03-14 2017-06-28 スズキ株式会社 鞍乗型車両のフレーム構造
JP6055751B2 (ja) * 2013-10-11 2016-12-27 本田技研工業株式会社 鞍乗り型車両の吸気装置
JP6232960B2 (ja) * 2013-11-18 2017-11-22 スズキ株式会社 自動二輪車の吸気ダクト装置
JP2015227106A (ja) * 2014-05-30 2015-12-17 ヤマハ発動機株式会社 鞍乗型車両
JP6492940B2 (ja) * 2015-04-30 2019-04-03 スズキ株式会社 鞍乗型車両
JP6120914B2 (ja) * 2015-07-15 2017-04-26 本田技研工業株式会社 車両のカウルステー構造
JP6455981B2 (ja) * 2015-09-28 2019-01-23 本田技研工業株式会社 鞍乗型車両のレゾネータ構造
US10352281B2 (en) * 2016-07-08 2019-07-16 Kawasaki Jukogyo Kabushiki Kaisha Manufacturing method of head box of motorcycle, and air-intake device of motorcycle
DE102016222441B4 (de) * 2016-11-16 2019-09-12 Bayerische Motoren Werke Aktiengesellschaft Motorradansaugluftführung für einen Motorradverbrennungsmotor
JP2018086908A (ja) * 2016-11-28 2018-06-07 ヤマハ発動機株式会社 鞍乗型車両
JP6489715B2 (ja) * 2017-03-27 2019-03-27 本田技研工業株式会社 鞍乗り型車両の車体構造
US10843759B2 (en) * 2017-10-25 2020-11-24 Yamaha Hatsudoki Kabushiki Kaisha Vehicle
CN108361130B (zh) * 2018-01-26 2023-08-25 重庆隆鑫机车有限公司 高位进气的空滤系统及三轮车
JP6816080B2 (ja) * 2018-09-28 2021-01-20 本田技研工業株式会社 車両の前部構造
JP7046783B2 (ja) * 2018-11-16 2022-04-04 本田技研工業株式会社 鞍乗り型車両
JP7639045B2 (ja) * 2023-03-29 2025-03-04 本田技研工業株式会社 鞍乗型車両
JP2025002931A (ja) * 2023-06-23 2025-01-09 スズキ株式会社 車両前部構造

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09193874A (ja) * 1996-01-23 1997-07-29 Suzuki Motor Corp オートバイの吸気装置
JP3475636B2 (ja) * 1996-02-26 2003-12-08 スズキ株式会社 自動二輪車の吸気装置
JP4252682B2 (ja) * 1999-09-02 2009-04-08 本田技研工業株式会社 自動二輪車用エンジンの吸気制御装置
JP4344455B2 (ja) * 1999-09-03 2009-10-14 本田技研工業株式会社 エンジンの吸気及び排気制御装置
DE10001294A1 (de) * 2000-01-14 2001-07-19 Mann & Hummel Filter Luftzuführungsvorrichtung
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
JP3970543B2 (ja) * 2001-04-04 2007-09-05 本田技研工業株式会社 自動二輪車のエア吸入口構造
JP3608549B2 (ja) * 2001-12-25 2005-01-12 スズキ株式会社 自動二輪車の吸気ダクト装置
EP1382834A1 (en) * 2002-07-16 2004-01-21 Ducati Motor Holding S.p.A. An induction unit for a motorcycle
JP3723792B2 (ja) * 2002-09-13 2005-12-07 川崎重工業株式会社 車両用エンジンの空気取入装置
CA2461325C (en) * 2003-03-31 2007-09-25 Honda Motor Co., Ltd. Intake apparatus for engine
JP4474111B2 (ja) * 2003-03-31 2010-06-02 本田技研工業株式会社 自動二輪車
JP4145694B2 (ja) 2003-03-31 2008-09-03 本田技研工業株式会社 小型車両用エンジンの吸気装置
JP4490203B2 (ja) * 2004-08-09 2010-06-23 川崎重工業株式会社 自動二輪車の吸気装置

Also Published As

Publication number Publication date
CN1840416A (zh) 2006-10-04
US7331322B2 (en) 2008-02-19
BRPI0601321B1 (pt) 2018-05-02
DE602006000103D1 (de) 2007-10-25
DE602006000103T2 (de) 2008-06-05
TW200640731A (en) 2006-12-01
TWI298692B (pt) 2008-07-11
US20060219201A1 (en) 2006-10-05
EP1710428A1 (en) 2006-10-11
JP4444868B2 (ja) 2010-03-31
CN100434336C (zh) 2008-11-19
EP1710428B1 (en) 2007-09-12
JP2006281914A (ja) 2006-10-19

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: F02M 35/10 (1968.09), F02M 35/108 (1995.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.