IT1392964B1 - Motore a combustione interna - Google Patents

Motore a combustione interna

Info

Publication number
IT1392964B1
IT1392964B1 ITTO2009A000057A ITTO20090057A IT1392964B1 IT 1392964 B1 IT1392964 B1 IT 1392964B1 IT TO2009A000057 A ITTO2009A000057 A IT TO2009A000057A IT TO20090057 A ITTO20090057 A IT TO20090057A IT 1392964 B1 IT1392964 B1 IT 1392964B1
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
engine
internal
combustion
Prior art date
Application number
ITTO2009A000057A
Other languages
English (en)
Inventor
Yuji Kashiwabara
Junya Sato
Kazuhito Hotta
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 ITTO20090057A1 publication Critical patent/ITTO20090057A1/it
Application granted granted Critical
Publication of IT1392964B1 publication Critical patent/IT1392964B1/it

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
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/54—Arrangement of fuel 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
    • F02M35/10—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
    • F02M35/10032—Plenum chambers specially shaped or arranged connecting duct between carburettor or air inlet duct and the plenum chamber; specially positioned carburettors or throttle bodies with respect to the plenum chamber
    • 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
    • F02M35/10—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
    • F02M35/16—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
    • 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
    • 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
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/31—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements
    • F02M2200/315—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements for damping fuel pressure fluctuations

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Fuel-Injection Apparatus (AREA)
ITTO2009A000057A 2008-03-26 2009-01-30 Motore a combustione interna IT1392964B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008080342A JP5086858B2 (ja) 2008-03-26 2008-03-26 内燃機関

Publications (2)

Publication Number Publication Date
ITTO20090057A1 ITTO20090057A1 (it) 2009-09-27
IT1392964B1 true IT1392964B1 (it) 2012-04-02

Family

ID=41051632

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2009A000057A IT1392964B1 (it) 2008-03-26 2009-01-30 Motore a combustione interna

Country Status (4)

Country Link
US (1) US7690356B2 (it)
JP (1) JP5086858B2 (it)
DE (1) DE102009008011A1 (it)
IT (1) IT1392964B1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5548501B2 (ja) * 2010-03-31 2014-07-16 本田技研工業株式会社 Ｖ型エンジンの燃料供給装置
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
JP5593928B2 (ja) * 2010-07-29 2014-09-24 スズキ株式会社 エンジンのスロットル制御装置
JP7501304B2 (ja) 2020-10-21 2024-06-18 スズキ株式会社 鞍乗型車両
US12467426B2 (en) 2024-01-31 2025-11-11 Arctic Cat Inc. Fuel injection systems for snowmobiles

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205637A (en) * 1976-12-13 1980-06-03 Toyota Jidosha Kogyo Kabushiki Kaisha Electronic fuel injection system for an internal combustion engine having electromagnetic valves and a fuel damper upstream thereof
JPS555429A (en) * 1978-06-23 1980-01-16 Nissan Motor Co Ltd Pressure regulator for fuel injection type gasoline engine
DE3326995A1 (de) * 1983-07-27 1985-02-07 Bosch Gmbh Robert Daempferelement
DE3446324C2 (de) * 1984-12-19 1994-06-09 Bosch Gmbh Robert Dämpfervorrichtung zur Dämpfung von Kraftstoffdruckschwingungen
US5088463A (en) * 1990-06-28 1992-02-18 Mcguane Industries Fuel supply system for internal combustion engines
US5505181A (en) * 1995-02-13 1996-04-09 Siemens Automotive Corporation Integral pressure damper
JP3292017B2 (ja) * 1996-01-16 2002-06-17 トヨタ自動車株式会社 Ｖ型エンジンの燃料供給装置
US5845621A (en) * 1997-06-19 1998-12-08 Siemens Automotive Corporation Bellows pressure pulsation damper
DE19805024A1 (de) * 1998-02-09 1999-08-12 Bosch Gmbh Robert Druckdämpfer für einen Druckbehälter
DE19807702A1 (de) * 1998-02-24 1999-08-26 Bosch Gmbh Robert Dämpferelement für ein Kraftstoffversorgungssystem
US6155235A (en) * 1999-05-14 2000-12-05 Siemens Automotive Corporation Pressure pulsation damper with integrated hot soak pressure control valve
US6148798A (en) * 1999-10-01 2000-11-21 Delphi Technologies, Inc. Coaxial flow through fuel rail with a damper for a recirculating fuel system
US6336442B1 (en) * 2000-05-05 2002-01-08 Siemens Automotive Corporation Assembly for attachment of a housing to a structural member
JP4494660B2 (ja) * 2001-03-05 2010-06-30 ヤマハ発動機株式会社 自動二輪車におけるｖ型エンジンのスロットル制御装置
US6901964B2 (en) * 2001-03-30 2005-06-07 Saturn Electronics & Engineering, Inc. Vehicle fuel pulse damper
US6651627B2 (en) * 2001-12-12 2003-11-25 Millennium Industries Corp. Fuel rail pulse damper
JP4341811B2 (ja) * 2003-04-04 2009-10-14 本田技研工業株式会社 スロットルバルブ開度制御装置
US6925989B2 (en) * 2003-08-18 2005-08-09 Visteon Global Technologies, Inc. Fuel system having pressure pulsation damping
JP2005069033A (ja) 2003-08-28 2005-03-17 Keihin Corp 燃料供給装置
EP1860319B1 (en) * 2005-03-18 2019-04-24 Toyota Jidosha Kabushiki Kaisha Dual-system fuel injection engine
JP4732272B2 (ja) * 2006-08-04 2011-07-27 本田技研工業株式会社 自動二輪車用ｖ型内燃機関の吸気系構造
JP4782030B2 (ja) * 2007-01-31 2011-09-28 川崎重工業株式会社 エンジンおよび該エンジンを備えた自動二輪車
JP2009092021A (ja) * 2007-10-10 2009-04-30 Yamaha Motor Co Ltd エンジンユニット及びそれを備えた車両

Also Published As

Publication number Publication date
DE102009008011A1 (de) 2009-10-08
JP5086858B2 (ja) 2012-11-28
US7690356B2 (en) 2010-04-06
JP2009235933A (ja) 2009-10-15
US20090241902A1 (en) 2009-10-01
ITTO20090057A1 (it) 2009-09-27

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