JP4982141B2 - 吸気制御装置、及び鞍乗型車両 - Google Patents
吸気制御装置、及び鞍乗型車両 Download PDFInfo
- Publication number
- JP4982141B2 JP4982141B2 JP2006255051A JP2006255051A JP4982141B2 JP 4982141 B2 JP4982141 B2 JP 4982141B2 JP 2006255051 A JP2006255051 A JP 2006255051A JP 2006255051 A JP2006255051 A JP 2006255051A JP 4982141 B2 JP4982141 B2 JP 4982141B2
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- JP
- Japan
- Prior art keywords
- length
- throttle opening
- intake
- intake pipe
- connection position
- 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.)
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- 230000001133 acceleration Effects 0.000 description 45
- 238000000034 method Methods 0.000 description 14
- 238000005070 sampling Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Classifications
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- 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
- F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
- F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
- F02B27/0205—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the charging effect
- F02B27/0215—Oscillating pipe charging, i.e. variable intake pipe length charging
-
- 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
- F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
- F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
- F02B27/0226—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
- F02B27/0231—Movable ducts, walls or the like
-
- 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
- F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
- F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
- F02B27/0294—Actuators or controllers therefor; Diagnosis; Calibration
-
- 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
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Characterised By The Charging Evacuation (AREA)
Description
Claims (3)
- 吸気管の長さを、予め定められる第1の長さと、当該第1の長さより短い第2の長さとの間で切り換える切換制御手段と、
前記切換制御手段によって前記吸気管の長さを切り換えるか否かを判定する判定手段と、を備え、
前記判定手段は、前記第1の長さから前記第2の長さに切り換えるか否かの判定時には、スロットル開度が前記第1の閾値を超えている時間が第1の要件時間より長く継続したときに、切り換えると判定し、前記第2の長さから前記第1の長さに切り換えるか否かの判定時には、スロットル開度が前記第1の閾値よりも低く設定される前記第2の閾値を下回っている時間が前記第1の要件時間よりも短い第2の要件時間より長く継続したときに、切り換えると判定する、
ことを特徴とする吸気制御装置。 - 請求項1に記載の吸気制御装置において、
前記吸気管は、エンジンに接続される固定管と、当該固定管に接続する接続位置と当該接続位置から離れた非接続位置との間で移動可能な可動管とを含み、
前記切換制御手段は、前記可動管を前記接続位置と前記非接続位置との間で移動させて、前記吸気管の長さを切り換える、
ことを特徴とする吸気制御装置。 - 請求項1に記載の吸気制御装置を搭載する鞍乗型車両。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006255051A JP4982141B2 (ja) | 2006-09-20 | 2006-09-20 | 吸気制御装置、及び鞍乗型車両 |
US11/856,975 US7523732B2 (en) | 2006-09-20 | 2007-09-18 | Intake control device for a vehicle |
ES07018394.2T ES2438223T3 (es) | 2006-09-20 | 2007-09-19 | Dispositivo de control de admisión y su método de control |
EP07018394.2A EP1903196B1 (en) | 2006-09-20 | 2007-09-19 | Intake control device and its control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006255051A JP4982141B2 (ja) | 2006-09-20 | 2006-09-20 | 吸気制御装置、及び鞍乗型車両 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011225286A Division JP5502050B2 (ja) | 2011-10-12 | 2011-10-12 | 吸気制御装置、及び鞍乗型車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008075524A JP2008075524A (ja) | 2008-04-03 |
JP4982141B2 true JP4982141B2 (ja) | 2012-07-25 |
Family
ID=38626217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006255051A Active JP4982141B2 (ja) | 2006-09-20 | 2006-09-20 | 吸気制御装置、及び鞍乗型車両 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7523732B2 (ja) |
EP (1) | EP1903196B1 (ja) |
JP (1) | JP4982141B2 (ja) |
ES (1) | ES2438223T3 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006061438A1 (de) * | 2006-12-23 | 2008-06-26 | Dr.Ing.H.C. F. Porsche Ag | Verfahren und Steuergerät zur Überprüfung einer Saugrohrlängenverstellung bei einem Verbrennungsmotor |
JP5451491B2 (ja) * | 2010-03-31 | 2014-03-26 | 本田技研工業株式会社 | 車両 |
JP5913083B2 (ja) * | 2012-12-26 | 2016-04-27 | 本田技研工業株式会社 | 車両の吸気通路構造 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6081459A (ja) * | 1983-10-11 | 1985-05-09 | Toyota Motor Corp | 内燃機関の吸気装置 |
JPS6338612A (ja) * | 1986-07-31 | 1988-02-19 | Honda Motor Co Ltd | 可変長吸気管を有する内燃機関の制御装置 |
JPS6357816A (ja) * | 1986-08-28 | 1988-03-12 | Honda Motor Co Ltd | 吸気管長可変機構を有する吸気装置 |
JPS63189617A (ja) * | 1987-02-03 | 1988-08-05 | Mazda Motor Corp | エンジンの吸気装置 |
JPS63198721A (ja) * | 1987-02-13 | 1988-08-17 | Fuji Heavy Ind Ltd | 内燃機関の可変吸気管長装置 |
JPS6424115A (en) * | 1987-07-17 | 1989-01-26 | Nippon Denso Co | Intake device for internal-combustion engine |
JP2777817B2 (ja) * | 1989-04-20 | 1998-07-23 | ヤマハ発動機株式会社 | 多気筒エンジンの吸気装置 |
JPH09100720A (ja) * | 1995-10-04 | 1997-04-15 | Inoac Corp | エンジンの吸気装置 |
US5704328A (en) * | 1996-10-02 | 1998-01-06 | Chrysler Corporation | Method to control a short runner bypass valve in the intake manifold of an internal combustion engine |
JP3760549B2 (ja) * | 1997-03-14 | 2006-03-29 | トヨタ自動車株式会社 | 内燃機関の可変吸気制御装置 |
ATE266804T1 (de) * | 2001-09-14 | 2004-05-15 | Ducati Motor Holding Spa | Vorrichtung zum mischen von luft und brennstoff für eine brennkraftmaschine |
JP3931900B2 (ja) * | 2004-10-06 | 2007-06-20 | いすゞ自動車株式会社 | ディーゼルエンジンの制御装置 |
JP4389767B2 (ja) * | 2004-11-24 | 2009-12-24 | トヨタ自動車株式会社 | 車両用走行制御装置 |
JP4449750B2 (ja) * | 2005-01-07 | 2010-04-14 | トヨタ自動車株式会社 | 内燃機関の吸気装置 |
-
2006
- 2006-09-20 JP JP2006255051A patent/JP4982141B2/ja active Active
-
2007
- 2007-09-18 US US11/856,975 patent/US7523732B2/en active Active
- 2007-09-19 ES ES07018394.2T patent/ES2438223T3/es active Active
- 2007-09-19 EP EP07018394.2A patent/EP1903196B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2438223T3 (es) | 2014-01-16 |
EP1903196B1 (en) | 2013-11-27 |
EP1903196A3 (en) | 2013-01-02 |
US7523732B2 (en) | 2009-04-28 |
EP1903196A2 (en) | 2008-03-26 |
US20080092842A1 (en) | 2008-04-24 |
JP2008075524A (ja) | 2008-04-03 |
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