ATE504737T1 - FUEL DELIVERY DEVICE, VEHICLE AND FUEL DELIVERY DEVICE ASSEMBLY METHOD - Google Patents

FUEL DELIVERY DEVICE, VEHICLE AND FUEL DELIVERY DEVICE ASSEMBLY METHOD

Info

Publication number
ATE504737T1
ATE504737T1 AT04799485T AT04799485T ATE504737T1 AT E504737 T1 ATE504737 T1 AT E504737T1 AT 04799485 T AT04799485 T AT 04799485T AT 04799485 T AT04799485 T AT 04799485T AT E504737 T1 ATE504737 T1 AT E504737T1
Authority
AT
Austria
Prior art keywords
delivery device
fuel delivery
vehicle
air
assembly method
Prior art date
Application number
AT04799485T
Other languages
German (de)
Inventor
Tsugunori Konakawa
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
Application granted granted Critical
Publication of ATE504737T1 publication Critical patent/ATE504737T1/en

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
    • 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
    • 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
    • F02M35/10026—Plenum chambers
    • F02M35/10039—Intake ducts situated partly within or on the plenum chamber housing
    • 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
    • F02M35/10026—Plenum chambers
    • F02M35/10052—Plenum chambers special shapes or arrangements of plenum chambers; Constructional details
    • 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
    • F02M35/10072—Intake runners
    • 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
    • F02M35/1015—Air intakes; Induction systems characterised by the engine type
    • F02M35/10177—Engines having multiple fuel injectors or carburettors per cylinder
    • 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
    • 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
    • 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
    • F02M61/145—Arrangements of injectors with respect to engines; Mounting of injectors the injection nozzle opening into 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • 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
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/005—Arrangement of electrical wires and connections, e.g. wire harness, sockets, plugs; Arrangement of electronic control circuits in or on fuel injection apparatus
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/004—Joints; Sealings
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • 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

Abstract

A fuel supply device comprises an air-cleaner case (11) composed of a lower case (11a) and an upper case (11b), an intake passage (90) opened into the air-cleaner case (11), a fuel injector (14) for injection of a fuel in the air-cleaner case (11), and a support bracket (15") to support the fuel injector (14). The support bracket (15") defines a separate chamber (68) in the air-cleaner case (11). An injector body of the fuel injector (14) is accommodated in the separate chamber (68) .
AT04799485T 2003-11-07 2004-11-04 FUEL DELIVERY DEVICE, VEHICLE AND FUEL DELIVERY DEVICE ASSEMBLY METHOD ATE504737T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003378583 2003-11-07
PCT/JP2004/016301 WO2005045236A1 (en) 2003-11-07 2004-11-04 Fuel supply device, vehicle, and fuel supply device assembling method

Publications (1)

Publication Number Publication Date
ATE504737T1 true ATE504737T1 (en) 2011-04-15

Family

ID=34567183

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04799485T ATE504737T1 (en) 2003-11-07 2004-11-04 FUEL DELIVERY DEVICE, VEHICLE AND FUEL DELIVERY DEVICE ASSEMBLY METHOD

Country Status (6)

Country Link
EP (1) EP1681459B1 (en)
JP (1) JP4353434B2 (en)
AT (1) ATE504737T1 (en)
DE (1) DE602004032162D1 (en)
TW (1) TWI271473B (en)
WO (1) WO2005045236A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4865603B2 (en) * 2007-03-07 2012-02-01 本田技研工業株式会社 Insulator structure
JP6089405B2 (en) 2012-01-23 2017-03-08 スズキ株式会社 Fuel supply device for internal combustion engine
JP5883742B2 (en) * 2012-08-10 2016-03-15 本田技研工業株式会社 Suction type vehicle intake structure
JP6166927B2 (en) * 2012-09-24 2017-07-19 本田技研工業株式会社 Direct injection injector unit assembly method and assembly apparatus
EP2998568A4 (en) * 2013-05-17 2016-12-28 Kawasaki Heavy Ind Ltd Air intake chamber for saddled vehicle
JP6269081B2 (en) * 2014-01-15 2018-01-31 スズキ株式会社 Injector mounting structure
EP3519690A4 (en) * 2016-09-30 2020-07-29 TVS Motor Company Limited An intake system for a two wheeled vehicle
US10724482B2 (en) 2018-02-05 2020-07-28 Honda Motor Co., Ltd. Air cleaner connecting tube structure
WO2021191920A1 (en) * 2020-03-26 2021-09-30 Tvs Motor Company Limited A power unit and an intake member thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835266A (en) * 1981-08-26 1983-03-01 Mitsubishi Electric Corp Supporting structure for fuel injection valve
JPS6357370U (en) * 1986-10-01 1988-04-16
JPH01300061A (en) * 1988-05-27 1989-12-04 Hitachi Ltd Fuel injection device
US5261375A (en) * 1989-11-06 1993-11-16 General Motors Corporation Fuel injection assembly for integrated induction system
JPH07247924A (en) 1994-03-10 1995-09-26 Keihin Seiki Mfg Co Ltd Fuel injection device
US5575247A (en) * 1995-02-01 1996-11-19 Nippondenso Co., Ltd. Air intake device for an internal combustion engine
JP3724674B2 (en) 1997-01-14 2005-12-07 本田技研工業株式会社 Fuel injection device
JPH10205410A (en) * 1997-01-20 1998-08-04 Toyota Motor Corp Fuel injector for internal combustion engine
JP2000097131A (en) * 1998-09-22 2000-04-04 Yamaha Motor Co Ltd Setting structure of fuel injection valve

Also Published As

Publication number Publication date
EP1681459B1 (en) 2011-04-06
TWI271473B (en) 2007-01-21
JP4353434B2 (en) 2009-10-28
DE602004032162D1 (en) 2011-05-19
EP1681459A4 (en) 2009-09-23
EP1681459A1 (en) 2006-07-19
TW200530503A (en) 2005-09-16
JPWO2005045236A1 (en) 2007-05-17
WO2005045236A1 (en) 2005-05-19

Similar Documents

Publication Publication Date Title
DE60208356D1 (en) SYSTEM FUEL SUPPLY
ITMI20021023A1 (en) FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES IN SPECIAL COMMON-RAIL TYPE INJECTOR AS WELL AS THE
BRPI0509041A (en) saddle ride type motor vehicle
FR2894327B1 (en) DEVICE FOR INJECTING A MIXTURE OF AIR AND FUEL, COMBUSTION CHAMBER AND TURBOMACHINE HAVING SUCH A DEVICE
EP1731742A3 (en) Fuel injection control apparatus for internal combustion engine with dual injectors and a purge control system
MY138387A (en) Vehicle
DE60318527D1 (en) Fuel supply device and motorcycle engine with it
ATE504737T1 (en) FUEL DELIVERY DEVICE, VEHICLE AND FUEL DELIVERY DEVICE ASSEMBLY METHOD
MXPA02012059A (en) Method for operating an internal combustion engine.
DE60023088D1 (en) Fuel injection valve for direct injection and equipped with this device internal combustion engine
MXPA04003035A (en) Fuel injection system for small vehicle engine.
DE60201494D1 (en) Combustion chamber for spark-ignited engine with direct injection and vertical swirl
ATE314573T1 (en) FUEL SYSTEM
ATE237752T1 (en) DEVICE FOR INTEGRATED INJECTION AND IGNITION IN AN INTERNAL COMBUSTION ENGINE
SE0300137D0 (en) Infusion set
ITTO20020249A1 (en) DEVICE FOR INJECTION OF FUEL IN INTERNAL COMBUSTION ENGINES.
GB2414277A8 (en) Methods and systems of diagnosing fuel injection system error
BRPI0406979A (en) Injection device for an internal combustion engine
TW200506196A (en) Fuel supply apparatus
ATE296401T1 (en) CARBURETOR WITH EMPTY FUEL SUPPLY SYSTEM
WO2003071125A3 (en) Throttle and fuel injector assembly
TW200506195A (en) Fuel supply device
KR970009125B1 (en) Air intake system for internal combustion engine
TH72358A (en)
DE59910618D1 (en) Jump start system for a self-igniting internal combustion engine

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties