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AR094131A1 - INTERNAL COMBUSTION ENGINE ADMISSION SYSTEM - Google Patents

INTERNAL COMBUSTION ENGINE ADMISSION SYSTEM

Info

Publication number
AR094131A1
AR094131A1 ARP130101056A ARP130101056A AR094131A1 AR 094131 A1 AR094131 A1 AR 094131A1 AR P130101056 A ARP130101056 A AR P130101056A AR P130101056 A ARP130101056 A AR P130101056A AR 094131 A1 AR094131 A1 AR 094131A1
Authority
AR
Argentina
Prior art keywords
intake
intake passage
combustion engine
internal combustion
gas distribution
Prior art date
Application number
ARP130101056A
Other languages
Spanish (es)
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 AR094131A1 publication Critical patent/AR094131A1/en

Links

Classifications

    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • 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
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

Un sistema de admisión de un motor de combustión interna que tiene un pasaje de admisión P proporcionado con una válvula de estrangulación 22 y una válvula de distribución de gas de admisión 61. Una región corriente abajo de la válvula de distribución de gas de admisión 61 está dividida en un pasaje de admisión superior Up y un pasaje de admisión inferior Lp por medio de una placa divisoria 60. La válvula de distribución de gas de admisión 61 se pivota a una posición 61a adyacente a un borde corriente arriba de la placa divisoria 60 y se extiende en una dirección corriente arriba para realizar un movimiento oscilante para cambiar la proporción del gas de admisión en la región corriente abajo de la válvula de estrangulación 22 que fluye hacia el pasaje de admisión superior Up y el pasaje de admisión inferior Lp. La proporción de gas de admisión en los pasajes de admisión superior e inferior se cambia dependiendo de la condición de carga, por lo que la fuerza de caida incluyendo a las corrientes de remolino es ajustable para una mejor eficacia de combustión.An intake system of an internal combustion engine having an intake passage P provided with a throttle valve 22 and an intake gas distribution valve 61. A downstream region of the intake gas distribution valve 61 is divided into an upper intake passage Up and a lower intake passage Lp by means of a dividing plate 60. The intake gas distribution valve 61 is pivoted to a position 61a adjacent to an upstream edge of the dividing plate 60 and it extends in an upstream direction to perform an oscillating movement to change the proportion of the inlet gas in the downstream region of the throttle valve 22 flowing to the upper intake passage Up and the lower intake passage Lp. The proportion of intake gas in the upper and lower intake passages is changed depending on the load condition, so that the fall force including the eddy currents is adjustable for better combustion efficiency.

ARP130101056A 2012-03-30 2013-03-27 INTERNAL COMBUSTION ENGINE ADMISSION SYSTEM AR094131A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012082788 2012-03-30

Publications (1)

Publication Number Publication Date
AR094131A1 true AR094131A1 (en) 2015-07-15

Family

ID=49259954

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP130101056A AR094131A1 (en) 2012-03-30 2013-03-27 INTERNAL COMBUSTION ENGINE ADMISSION SYSTEM

Country Status (8)

Country Link
JP (1) JP5925878B2 (en)
CN (1) CN104114832B (en)
AR (1) AR094131A1 (en)
BR (1) BR112014019110B1 (en)
CO (1) CO7141440A2 (en)
PE (1) PE20142191A1 (en)
PH (1) PH12014502192A1 (en)
WO (1) WO2013146703A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6262587B2 (en) * 2014-03-28 2018-01-17 本田技研工業株式会社 Intake structure of internal combustion engine
JP6212014B2 (en) * 2014-09-30 2017-10-11 本田技研工業株式会社 Intake device for internal combustion engine
JP6215807B2 (en) * 2014-09-30 2017-10-18 本田技研工業株式会社 Intake device for internal combustion engine
CN105986879A (en) * 2015-02-09 2016-10-05 苏州英特模汽车科技有限公司 Internal combustion engine intake tumble automatic regulating system
CN106286042A (en) * 2015-06-18 2017-01-04 上海银轮热系统科技有限公司 A Novel section-variable and tumble flow gas handling system
ITUB20153744A1 (en) * 2015-09-18 2017-03-18 Maserati Spa VARIABLE GEOMETRY SUCTION DUCT FOR AN INTERNAL COMBUSTION ENGINE.
JP6439070B1 (en) 2017-07-05 2018-12-19 本田技研工業株式会社 Intake structure of internal combustion engine
JP7027862B2 (en) * 2017-12-14 2022-03-02 トヨタ紡織株式会社 Intake pipe connection structure
JP6994998B2 (en) * 2018-03-29 2022-01-14 本田技研工業株式会社 engine
JP7306832B2 (en) * 2019-01-29 2023-07-11 ダイハツ工業株式会社 cylinder head
CN115013142A (en) * 2022-04-28 2022-09-06 一汽解放汽车有限公司 Engine combustion system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05223040A (en) * 1992-02-07 1993-08-31 Mazda Motor Corp Intake device for engine
JP3671755B2 (en) * 1999-08-13 2005-07-13 日産自動車株式会社 Intake control device for direct injection internal combustion engine
JP3840871B2 (en) * 2000-03-14 2006-11-01 日産自動車株式会社 Compression self-ignition gasoline engine
JP3695401B2 (en) * 2002-02-13 2005-09-14 日産自動車株式会社 Intake device for internal combustion engine
JP2005180247A (en) * 2003-12-17 2005-07-07 Nissan Motor Co Ltd Intake control apparatus for direct injection internal combustion engine
JP4412118B2 (en) * 2004-09-06 2010-02-10 日産自動車株式会社 Intake device for internal combustion engine
JP4728195B2 (en) * 2006-09-20 2011-07-20 ヤマハ発動機株式会社 Engine intake control device
JP2008151078A (en) * 2006-12-20 2008-07-03 Suzuki Motor Corp Engine intake system
JP2008155925A (en) * 2006-12-21 2008-07-10 Fuji Seal International Inc Article packaging case
JP2009264158A (en) * 2008-04-23 2009-11-12 Toyota Motor Corp Intake system for internal combustion engine

Also Published As

Publication number Publication date
PE20142191A1 (en) 2014-12-27
JP5925878B2 (en) 2016-05-25
JPWO2013146703A1 (en) 2015-12-14
CN104114832A (en) 2014-10-22
BR112014019110B1 (en) 2021-11-09
CO7141440A2 (en) 2014-12-12
CN104114832B (en) 2016-09-07
WO2013146703A1 (en) 2013-10-03
BR112014019110A8 (en) 2017-07-11
BR112014019110A2 (en) 2017-06-20
PH12014502192A1 (en) 2014-12-10

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee