BRPI0704609A - estrutura de montagem de injetor de um motor de combustão interna do tipo v - Google Patents

estrutura de montagem de injetor de um motor de combustão interna do tipo v

Info

Publication number
BRPI0704609A
BRPI0704609A BRPI0704609-0A BRPI0704609A BRPI0704609A BR PI0704609 A BRPI0704609 A BR PI0704609A BR PI0704609 A BRPI0704609 A BR PI0704609A BR PI0704609 A BRPI0704609 A BR PI0704609A
Authority
BR
Brazil
Prior art keywords
type
combustion engine
internal combustion
injector
injector mounting
Prior art date
Application number
BRPI0704609-0A
Other languages
English (en)
Inventor
Masaki Cho
Yosuke Ariga
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39399957&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0704609(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BRPI0704609A publication Critical patent/BRPI0704609A/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
    • F02M35/104—Intake manifolds
    • F02M35/116—Intake manifolds for engines with cylinders in V-arrangement or arranged oppositely relative to the main shaft
    • 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
    • F02M35/10078—Connections of intake systems to the engine
    • F02M35/10085—Connections of intake systems to the engine having a connecting piece, e.g. a flange, between the engine and the air intake being foreseen with a throttle valve, fuel injector, mixture ducts or the like
    • 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
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10216—Fuel injectors; Fuel pipes or rails; Fuel pumps or pressure regulators
    • 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
    • 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
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

"ESTRUTURA DE MONTAGEM DE INJETOR DE UM MOTOR DE COMBUSTãO INTERNA DO TIPO V". A presente invenção refere-se a uma estrutura de montagem de injetor de um motor de combustão interna do tipo V (E) em que o número de componentes é pequeno e a capacidade de montagem superior é conseguida. Uma estrutura de montagem de injetor de um motor de combustão interna do tipo V (E) em que um coletor de admissão (10) é disposto em um banco em V, em que um tubo de alimentação de combustível (21L, 21R) que se estende linearmente em paralelo a um eixo de manivela é disposto no banco em V, um par de injetores (30f, 30r) é ramificado em um formato de V invertido em vista lateral no sentido da linha axial do tubo de alimentação de combustível (21 L, 21 R) das duas porções ramificadas P, Q um distante do outro na direção da linha axial do tubo de alimentação de combustível (21 L, 21 R) e são estendidos em paralelo entre si e obliquamente em um ângulo agudo <244> com respeito a um segmento PQ que conecta as duas porções de ramificação P, Q em vista do topo, e, os injetores (30f, 30r) são montados por ajustar porções da extremidade distal (30ft, 30rt) do par de injetores (30f, 30r), respectivamente nos furos de montagem (14f, 14r) formados nos tubos de admissão de ar (12f, 12r) do coletor de admissão (10) nos respectivos lados.
BRPI0704609-0A 2006-12-13 2007-12-11 estrutura de montagem de injetor de um motor de combustão interna do tipo v BRPI0704609A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006335855A JP4425263B2 (ja) 2006-12-13 2006-12-13 Ｖ型内燃機関のインジェクタ組付構造

Publications (1)

Publication Number Publication Date
BRPI0704609A true BRPI0704609A (pt) 2008-07-29

Family

ID=39399957

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0704609-0A BRPI0704609A (pt) 2006-12-13 2007-12-11 estrutura de montagem de injetor de um motor de combustão interna do tipo v

Country Status (5)

Country Link
US (1) US7765986B2 (pt)
JP (1) JP4425263B2 (pt)
BR (1) BRPI0704609A (pt)
DE (1) DE102007058549B4 (pt)
FR (1) FR2910071B1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8826888B1 (en) * 2009-04-06 2014-09-09 Cleanflex Power Systems, LLC Apparatus for reducing engine emissions utilizing multiple types of fuels
JP5577887B2 (ja) * 2010-06-29 2014-08-27 スズキ株式会社 Ｖ型エンジンの燃料供給装置
CN101915190A (zh) * 2010-09-10 2010-12-15 力帆实业(集团)股份有限公司 一种v型双缸发动机进气管
JP5887154B2 (ja) * 2011-03-10 2016-03-16 株式会社オティックス フューエルデリバリパイプ
WO2012176444A1 (ja) * 2011-06-21 2012-12-27 川崎重工業株式会社 Ｖ型エンジンの冷却装置
US8813711B2 (en) 2012-01-24 2014-08-26 Ford Global Technologies, Llc Cylinder head assembly having a drainage passage
US20170211529A1 (en) * 2016-01-22 2017-07-27 Nikki Co., Ltd. Fuel supply device for v-type two-cylinder general purpose engine
JP2018013117A (ja) * 2016-07-22 2018-01-25 株式会社ニッキ Ｖ型２シリンダ汎用エンジンの燃料供給制御システム
JP7605191B2 (ja) * 2022-06-29 2024-12-24 トヨタ自動車株式会社 内燃機関

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4534322A (en) * 1982-09-29 1985-08-13 Honda Giken Kogyo Kabushiki Kaisha Arrangement for insertion of spark plugs in cylinder head
JP3106724B2 (ja) 1992-08-31 2000-11-06 スズキ株式会社 Ｖ型エンジンの吸気装置
US5577477A (en) * 1994-07-15 1996-11-26 Sanshin Kogyo Kabushiki Kaisha Fuel supply for injected engine
JPH08326623A (ja) * 1995-05-31 1996-12-10 Sanshin Ind Co Ltd 多気筒２サイクルエンジンの燃料噴射装置
JP3762254B2 (ja) * 2001-05-21 2006-04-05 川崎重工業株式会社 Ｖ形２気筒エンジン
JP4421941B2 (ja) * 2003-07-01 2010-02-24 本田技研工業株式会社 車両用エンジンの吸気装置
US7104236B2 (en) * 2003-09-30 2006-09-12 Honda Motor Co., Ltd. Intake air management apparatus for a vehicle, and motorcycle including same
JP4414250B2 (ja) * 2004-03-01 2010-02-10 本田技研工業株式会社 Ｖ型エンジンの吸気装置
JP4167635B2 (ja) 2004-08-26 2008-10-15 本田技研工業株式会社 車両用ｖ型エンジンの燃料供給装置

Also Published As

Publication number Publication date
FR2910071A1 (fr) 2008-06-20
JP2008144733A (ja) 2008-06-26
US7765986B2 (en) 2010-08-03
FR2910071B1 (fr) 2014-05-09
DE102007058549A1 (de) 2008-06-19
US20080141980A1 (en) 2008-06-19
JP4425263B2 (ja) 2010-03-03
DE102007058549B4 (de) 2009-08-27

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]