JP2005105983A5 - - Google Patents

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Publication number
JP2005105983A5
JP2005105983A5 JP2003342321A JP2003342321A JP2005105983A5 JP 2005105983 A5 JP2005105983 A5 JP 2005105983A5 JP 2003342321 A JP2003342321 A JP 2003342321A JP 2003342321 A JP2003342321 A JP 2003342321A JP 2005105983 A5 JP2005105983 A5 JP 2005105983A5
Authority
JP
Japan
Prior art keywords
intake
combustion engine
internal combustion
port
passage
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2003342321A
Other languages
English (en)
Japanese (ja)
Other versions
JP4104522B2 (ja
JP2005105983A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2003342321A external-priority patent/JP4104522B2/ja
Priority to JP2003342321A priority Critical patent/JP4104522B2/ja
Priority to TW093123815A priority patent/TWI252826B/zh
Priority to CNB2004100781515A priority patent/CN100378318C/zh
Priority to IT000628A priority patent/ITTO20040628A1/it
Priority to US10/970,858 priority patent/US7025046B2/en
Publication of JP2005105983A publication Critical patent/JP2005105983A/ja
Publication of JP2005105983A5 publication Critical patent/JP2005105983A5/ja
Publication of JP4104522B2 publication Critical patent/JP4104522B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2003342321A 2003-09-30 2003-09-30 内燃機関の吸気構造 Expired - Fee Related JP4104522B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2003342321A JP4104522B2 (ja) 2003-09-30 2003-09-30 内燃機関の吸気構造
TW093123815A TWI252826B (en) 2003-09-30 2004-08-09 Air intake structure of internal combustion engine
CNB2004100781515A CN100378318C (zh) 2003-09-30 2004-09-16 内燃机的进气结构
IT000628A ITTO20040628A1 (it) 2003-09-30 2004-09-20 Struttura di aspirazione di motore a combustione interna
US10/970,858 US7025046B2 (en) 2003-09-30 2004-09-27 Intake structure in internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003342321A JP4104522B2 (ja) 2003-09-30 2003-09-30 内燃機関の吸気構造

Publications (3)

Publication Number Publication Date
JP2005105983A JP2005105983A (ja) 2005-04-21
JP2005105983A5 true JP2005105983A5 (enExample) 2006-10-12
JP4104522B2 JP4104522B2 (ja) 2008-06-18

Family

ID=34536646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003342321A Expired - Fee Related JP4104522B2 (ja) 2003-09-30 2003-09-30 内燃機関の吸気構造

Country Status (5)

Country Link
US (1) US7025046B2 (enExample)
JP (1) JP4104522B2 (enExample)
CN (1) CN100378318C (enExample)
IT (1) ITTO20040628A1 (enExample)
TW (1) TWI252826B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4293955B2 (ja) * 2004-08-23 2009-07-08 ヤマハ発動機株式会社 車両
US7296560B2 (en) * 2005-01-20 2007-11-20 Kubota Corporation Engine of spark-ignition type
JP5072328B2 (ja) * 2006-11-22 2012-11-14 本田技研工業株式会社 自動二輪車
JP4801818B2 (ja) * 2007-03-29 2011-10-26 本田技研工業株式会社 小型車両の燃料供給装置
JP4999517B2 (ja) * 2007-03-29 2012-08-15 本田技研工業株式会社 小型車両の燃料供給装置
JP5149771B2 (ja) * 2008-10-31 2013-02-20 本田技研工業株式会社 鞍乗り型車両
US8256386B2 (en) * 2009-01-08 2012-09-04 Honda Motor Co., Ltd. Saddle-ride vehicle
JP5673397B2 (ja) * 2011-07-04 2015-02-18 三菱自動車工業株式会社 エンジン制御装置
JP5883692B2 (ja) * 2012-03-21 2016-03-15 本田技研工業株式会社 鞍乗型車両の燃料供給構造
JP6606523B2 (ja) * 2017-03-29 2019-11-13 ヤンマー株式会社 エンジン装置
JP6536668B1 (ja) * 2017-12-28 2019-07-03 マツダ株式会社 エンジン

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068629A (en) * 1975-04-25 1978-01-17 Bernard Hooper Stepped piston two stroke engines
JPH0263072U (enExample) * 1988-11-01 1990-05-11
JP3319645B2 (ja) * 1994-02-17 2002-09-03 ヤマハ発動機株式会社 エンジンの吸気制御装置
JPH0821341A (ja) * 1994-07-01 1996-01-23 Yamaha Motor Co Ltd 内燃機関の燃料供給装置
JPH09250387A (ja) * 1996-03-19 1997-09-22 Toyota Motor Corp 内燃機関の燃料噴射制御方法
JP2000204969A (ja) * 1999-01-08 2000-07-25 Yamaha Motor Co Ltd ４サイクルｖ型エンジンの吸気装置
JP3765966B2 (ja) * 1999-09-03 2006-04-12 本田技研工業株式会社 自動二・三輪車
JP2001073867A (ja) * 1999-09-03 2001-03-21 Honda Motor Co Ltd 内燃機関
ES2280466T3 (es) * 2001-09-20 2007-09-16 Yamaha Hatsudoki Kabushiki Kaisha Motocicleta con un motor de combustion interna.
JP2003097392A (ja) * 2001-09-20 2003-04-03 Yamaha Motor Co Ltd 燃料噴射エンジンのインジェクタ配置構造

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