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PE20040149A1 - Motor de inyeccion de aire-combustible - Google Patents

Motor de inyeccion de aire-combustible

Info

Publication number
PE20040149A1
PE20040149A1 PE2003000748A PE2003000748A PE20040149A1 PE 20040149 A1 PE20040149 A1 PE 20040149A1 PE 2003000748 A PE2003000748 A PE 2003000748A PE 2003000748 A PE2003000748 A PE 2003000748A PE 20040149 A1 PE20040149 A1 PE 20040149A1
Authority
PE
Peru
Prior art keywords
injector
fuel injection
air
cylinder head
compressed air
Prior art date
Application number
PE2003000748A
Other languages
English (en)
Inventor
Kaoru Hanawa
Shuichi Ishida
Hiroya Ueda
Hiroshi Kuribara
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
Priority claimed from JP2002223717A external-priority patent/JP3966784B2/ja
Priority claimed from JP2002223716A external-priority patent/JP3875603B2/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of PE20040149A1 publication Critical patent/PE20040149A1/es

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 
    • F02F1/24—Cylinder heads
    • F02F1/242—Arrangement of spark plugs or injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/022—Chain drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/146—Push-rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms
    • 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
    • F02F7/006—Camshaft or pushrod housings
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • 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
    • F02M67/00—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type
    • F02M67/02—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type the gas being compressed air, e.g. compressed in pumps
    • 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
    • F02M67/00—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type
    • F02M67/10—Injectors peculiar thereto, e.g. valve less type
    • 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
    • F02M69/08—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by the fuel being carried by compressed air into main stream of combustion-air
    • 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

Landscapes

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

Abstract

QUE COMPRENDE: A)UN INYECTOR QUE TIENE UNA VALVULA DE INYECCION DE COMBUSTIBLE PARA INYECTAR COMBUSTIBLE Y UNA VALVULA DE INYECCION DE AIRE-COMBUSTIBLE PARA INYECTAR DIRECTAMENTE COMBUSTIBLE JUNTO CON AIRE COMPRIMIDO EN UNA CAMARA DE COMBUSTION; Y, B)UN ALOJAMIENTO DE INYECTOR PARA MANTENER Y FIJAR DICHO INYECTOR A UN CUERPO DEL MOTOR, CARACTERIZADO PORQUE DICHO ALOJAMIENTO DE INYECTOR ESTA FORMADO INTEGRALMENTE CON UNA TAPA DE CULATA QUE FORMA PARTE DE DICHO CUERPO DE MOTOR. ADEMAS EL INYECTOR SE APOYA EN LA TAPA DE LA CULATA, Y EN LA TAPA DE LA CULATA EXISTE PARTE DE UN CONDUCTO DE ALIMENTACION DE AIRE COMPRIMIDO PARA SUMINISTRAR AIRE COMPRIMIDO AL INYECTOR. TAL QUE CON ESTA CONFIGURACION , SE PUEDE REDUCIR AL MINIMO EL TAMANO DEL MOTOR, LA COMPLEJIDAD DE LA ESTRUCTURA ALREDEDOR DE DICHO MOTOR Y EL NUMERO DE PIEZAS REQUERIDO
PE2003000748A 2002-07-31 2003-07-30 Motor de inyeccion de aire-combustible PE20040149A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002223717A JP3966784B2 (ja) 2002-07-31 2002-07-31 エンジンの燃料噴射装置
JP2002223716A JP3875603B2 (ja) 2002-07-31 2002-07-31 空気燃料噴射式エンジン

Publications (1)

Publication Number Publication Date
PE20040149A1 true PE20040149A1 (es) 2004-05-12

Family

ID=30117505

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2003000748A PE20040149A1 (es) 2002-07-31 2003-07-30 Motor de inyeccion de aire-combustible

Country Status (8)

Country Link
US (1) US6877491B2 (es)
EP (1) EP1387080B1 (es)
CN (1) CN100335775C (es)
AR (1) AR040714A1 (es)
BR (1) BR0302537B1 (es)
CO (1) CO5420208A1 (es)
DE (1) DE60330208D1 (es)
PE (1) PE20040149A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4030402B2 (ja) * 2002-09-27 2008-01-09 本田技研工業株式会社 ４サイクル直噴エンジン
JP4170272B2 (ja) * 2004-08-27 2008-10-22 本田技研工業株式会社 筒内直噴式内燃機関
US20060185636A1 (en) * 2005-02-23 2006-08-24 Gen Tek Technologies Marketing, Inc. Manufacturing a rocker lever using cold forming and welding
JP4742802B2 (ja) * 2005-10-19 2011-08-10 日産自動車株式会社 筒内直噴エンジン
JP2007162573A (ja) * 2005-12-14 2007-06-28 Yamaha Motor Co Ltd 燃料噴射装置、これを備えたエンジン、および車両
EP1990529A1 (en) * 2005-12-14 2008-11-12 Yamaha Hatsudoki Kabushiki Kaisha Engine and vehicle
US7334572B1 (en) * 2007-01-30 2008-02-26 Ford Global Technologies, Llc System and method for securing fuel injectors
CN102305148B (zh) * 2011-03-14 2015-07-01 隆鑫通用动力股份有限公司 通用汽油机缸头及其汽油机
CN102305147B (zh) * 2011-03-14 2015-12-09 隆鑫通用动力股份有限公司 汽油机缸头总成及其汽油机
FR2980554B1 (fr) * 2011-09-27 2013-09-27 Snecma Chambre annulaire de combustion d'une turbomachine
JP5624012B2 (ja) * 2011-11-30 2014-11-12 本田技研工業株式会社 Ｏｈｖ式エンジン
CN102635474A (zh) * 2012-05-03 2012-08-15 张玉金 柴油机压缩燃油与压缩空气混合喷射系统
US9719473B2 (en) * 2014-06-02 2017-08-01 Midwest Motorcycle Supply Distributors Corp. Motorcycle engine with direct fuel injection
FR3054859B1 (fr) * 2016-08-05 2020-02-14 Peugeot Citroen Automobiles Sa Couvre culasse d’un moteur de vehicule

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920089A1 (de) 1989-06-20 1991-01-03 Bosch Gmbh Robert Verbrennungsmotor
JP2790676B2 (ja) * 1989-10-02 1998-08-27 ヤマハ発動機株式会社 空気燃料噴射式２サイクルエンジン
US4958537A (en) * 1990-02-20 1990-09-25 Saturn Corporation Transmission casing cover with tubular conduit cast in situ
JP2820782B2 (ja) 1990-07-19 1998-11-05 ヤマハ発動機株式会社 空気燃料噴射式２サイクルエンジンの空気ポンプ配置構造
US5233953A (en) * 1993-01-08 1993-08-10 General Motors Corporation Heat shield for a starter solenoid
US5465699A (en) * 1993-06-01 1995-11-14 Volkswagen Ag Intake pipe arrangement for an internal combustion engine having individual arc-shaped cylinder intake pipes
EP0654602B1 (en) * 1993-11-18 2000-04-26 Siemens Automotive Corporation Mounting adapter for air-assist fuel injector
IT1269717B (it) * 1994-02-02 1997-04-15 Piaggio Veicoli Europ Disposizione compatta di testata per motori a combustione interna,in particolare a due cilindri
US5499612A (en) * 1994-10-03 1996-03-19 Caterpillar Inc. Dual-function clamping assembly adapted for a hydraulically-actuated fuel injector
KR100407297B1 (ko) * 1994-12-30 2004-05-31 혼다 기켄 고교 가부시키가이샤 내연기관의연료분사제어장치
JP3687758B2 (ja) * 1995-11-14 2005-08-24 株式会社デンソー 燃料噴射装置
US5657733A (en) * 1996-01-22 1997-08-19 Siemens Electroic Limited Fuel injector mounting for molded intake manifold with integrated fuel rail
DE19647586A1 (de) * 1996-11-18 1998-05-20 Bosch Gmbh Robert Verteilereinrichtung für Brennstoffeinspritzanlagen
US5765534A (en) * 1996-12-10 1998-06-16 Caterpillar Inc. Loading absorbing jumper tube assembly
DE29708541U1 (de) 1997-05-14 1997-07-10 FEV Motorentechnik GmbH & Co. KG, 52078 Aachen Hubkolbenmotor mit geteilter Zylinderkopfhaube
DE19915792A1 (de) 1999-04-08 2000-10-19 Daimler Chrysler Ag Kraftstoffzuführsystem für eine Brennkraftmaschine
JP2001140729A (ja) 1999-11-17 2001-05-22 Yanmar Diesel Engine Co Ltd エンジンの燃料噴射弁取付構造

Also Published As

Publication number Publication date
CN1472435A (zh) 2004-02-04
BR0302537B1 (pt) 2012-04-03
DE60330208D1 (de) 2010-01-07
BR0302537A (pt) 2004-07-20
CO5420208A1 (es) 2004-07-30
EP1387080B1 (en) 2009-11-25
US20040065295A1 (en) 2004-04-08
AR040714A1 (es) 2005-04-20
CN100335775C (zh) 2007-09-05
EP1387080A1 (en) 2004-02-04
US6877491B2 (en) 2005-04-12

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed