AR031948A1 - Motor de combustion interna de sistema de aspiracion natural para vehiculos - Google Patents

Motor de combustion interna de sistema de aspiracion natural para vehiculos

Info

Publication number
AR031948A1
AR031948A1 ARP010105938A ARP010105938A AR031948A1 AR 031948 A1 AR031948 A1 AR 031948A1 AR P010105938 A ARP010105938 A AR P010105938A AR P010105938 A ARP010105938 A AR P010105938A AR 031948 A1 AR031948 A1 AR 031948A1
Authority
AR
Argentina
Prior art keywords
point
internal combustion
atmospheric valve
combustion engine
range
Prior art date
Application number
ARP010105938A
Other languages
English (en)
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 AR031948A1 publication Critical patent/AR031948A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0223—Variable control of the intake valves only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • 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
    • 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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • 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
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0269—Controlling the valves to perform a Miller-Atkinson cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/04—Varying compression ratio by alteration of volume of compression space without changing piston stroke
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/20—SOHC [Single overhead camshaft]
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/32—Miller cycle
    • 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
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Un motor de combustion interna (E) del sistema de aspiracion natural para un vehículo opera en el ciclo Miller en un rango de operacion que cubre un rango de operacion sin carga y un rango de operacion de alta velocidad alta carga a un índice bajo de consumo de combustible. El motor de combustion interna E posee una simple de peso liviano, es capaz de que se fabrique a una productividad elevada a un bajo costo. El motor de combustion interna E comprende un cilindro (2) que posee una camisa de cilindro (2a), un piston (8) equipado para la alternacion en la camisa del cilindro (2a), una válvula atmosférica (35) para abrirla y cerrarla en un punto fijo de apertura de válvula atmosférica y un punto fijo de cierre de válvula atmosférica en el rango de operacion completo que cubre un rango de operacion sin carga y un rango de operacion de alta velocidad alta carga, y una válvula de escape (36) para abrirla y cerrarla en un punto fijo de apertura de válvula de escape y un punto fijo de cierre de válvula de escape en el rango de operacion completo. El punto de cierre de válvula atmosférica es ya sea un punto antes del punto muerto inferior o un punto después del punto muerto inferior, al que el aire de entrada aspirado en el cilindro (2) se invierte a través de la válvula atmosférica (35), y el motor de combustion interna (E) posee un desplazamiento de piston fijo que permite al motor de combustion interna (E) generar un potencia máxima indicada que se requiere cuando la válvula atmosférica (35) se cierra en el punto de cierre fijo de válvula atmosférica en el rango de operacion de alta velocidad alta carga.
ARP010105938A 2001-01-19 2001-12-20 Motor de combustion interna de sistema de aspiracion natural para vehiculos AR031948A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001011371A JP2002213244A (ja) 2001-01-19 2001-01-19 車両用自然吸気式内燃機関

Publications (1)

Publication Number Publication Date
AR031948A1 true AR031948A1 (es) 2003-10-08

Family

ID=18878516

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010105938A AR031948A1 (es) 2001-01-19 2001-12-20 Motor de combustion interna de sistema de aspiracion natural para vehiculos

Country Status (11)

Country Link
EP (1) EP1353057A4 (es)
JP (1) JP2002213244A (es)
KR (1) KR100843808B1 (es)
CN (1) CN1281862C (es)
AR (1) AR031948A1 (es)
BR (1) BR0116809A (es)
MY (1) MY141910A (es)
TR (1) TR200301097T2 (es)
TW (1) TW512200B (es)
WO (1) WO2002057610A1 (es)
ZA (1) ZA200304339B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4802014B2 (ja) * 2005-08-05 2011-10-26 ヤマハ発動機株式会社 回転電機を搭載する鞍乗型車両
GB0617726D0 (en) 2006-09-08 2006-10-18 Atalla Naji A Device (modifications) to improve efficiency of internal combustion engines
FR2966876A1 (fr) * 2010-11-02 2012-05-04 Peugeot Citroen Automobiles Sa Agencement de pompe dans un moteur thermique, en particulier un moteur thermique de vehicule automobile
TWI414677B (zh) * 2011-07-13 2013-11-11 Kwang Yang Motor Co Multi - cylinder internal combustion engine
JP2014218962A (ja) 2013-05-10 2014-11-20 スズキ株式会社 内燃機関の制御装置
US9567900B2 (en) * 2014-11-01 2017-02-14 Filip Kristani Four-cycle internal combustion engine with curtailed intake process

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59215962A (ja) * 1983-05-23 1984-12-05 Suzuki Motor Co Ltd 内燃機関の点火時期制御装置
JPH0610678A (ja) 1992-06-24 1994-01-18 Kanesaka Gijutsu Kenkyusho:Kk エンジン
JPH0754664A (ja) 1993-08-14 1995-02-28 Osamu Nakada ４サイクルガソリンエンジンの、ミラーサイクルへの対応の方法。
DE4480333T1 (de) 1993-12-28 1997-02-27 Komatsu Mfg Co Ltd Miller-Motor
JPH08100662A (ja) * 1994-09-30 1996-04-16 Kanesaka Gijutsu Kenkyusho:Kk ミラーサイクルエンジン
DE19624230C1 (de) * 1996-06-18 1997-07-10 Porsche Ag Ventilsteuerung für Brennkraftmaschinen
JPH10103123A (ja) * 1996-10-01 1998-04-21 Yanmar Agricult Equip Co Ltd エンジンの回転数制御装置
JP2996971B1 (ja) * 1999-01-28 2000-01-11 大阪瓦斯株式会社 ミラ―サイクルエンジン
JP2000309226A (ja) * 1999-04-26 2000-11-07 Unisia Jecs Corp 発電電動ユニット
JP2001012298A (ja) * 1999-06-24 2001-01-16 Honda Motor Co Ltd 内燃機関の回転軸配置構造

Also Published As

Publication number Publication date
BR0116809A (pt) 2004-01-27
EP1353057A4 (en) 2007-02-28
EP1353057A1 (en) 2003-10-15
WO2002057610A1 (en) 2002-07-25
ZA200304339B (en) 2004-06-23
TW512200B (en) 2002-12-01
CN1281862C (zh) 2006-10-25
JP2002213244A (ja) 2002-07-31
KR100843808B1 (ko) 2008-07-03
TR200301097T2 (tr) 2007-01-22
KR20040010576A (ko) 2004-01-31
CN1486396A (zh) 2004-03-31
MY141910A (en) 2010-07-30

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Legal Events

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