MX370257B - Dispositivo de admision de aire para motor de combustion interna. - Google Patents

Dispositivo de admision de aire para motor de combustion interna.

Info

Publication number
MX370257B
MX370257B MX2018005962A MX2018005962A MX370257B MX 370257 B MX370257 B MX 370257B MX 2018005962 A MX2018005962 A MX 2018005962A MX 2018005962 A MX2018005962 A MX 2018005962A MX 370257 B MX370257 B MX 370257B
Authority
MX
Mexico
Prior art keywords
valve
air intake
section
rotating shafts
housing section
Prior art date
Application number
MX2018005962A
Other languages
English (en)
Other versions
MX2018005962A (es
Inventor
Ooki Osamu
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of MX2018005962A publication Critical patent/MX2018005962A/es
Publication of MX370257B publication Critical patent/MX370257B/es

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
    • 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
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10255—Arrangements of valves; Multi-way valves
    • 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
    • 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
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • 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
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • F02B31/06—Movable means, e.g. butterfly valves
    • 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
    • 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
    • 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
    • F02M35/112—Intake manifolds for engines with cylinders all in one line
    • 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
    • F02B75/18—Multi-cylinder engines
    • F02B75/20—Multi-cylinder engines with cylinders all in one line
    • 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
    • F02M35/10078—Connections of intake systems to the engine
    • 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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Valve Housings (AREA)

Abstract

Un dispositivo (1) de admisión de aire que tiene una pluralidad de válvulas (44) que abren y cierran parte de cada pasaje de admisión de aire. Cada válvula (44) está: soportada de forma oscilante por un alojamiento (10) por medio de ejes (48, 50) giratorios provistos cada uno en un par de secciones (46) de pared lateral posicionadas en ambos extremos de cada válvula; y desplazada del centro de los ejes (48, 50) giratorios hacia el exterior en la dirección radial. Una superficie (54) exterior de cada válvula (44) forma un arco que tiene los ejes (48, 50) giratorios como el centro del mismo y se proporcionan secciones (60, 62) de sello que se proyectan desde un borde (54a, 54b) largo de cada superficie (54) exterior. Cuando se abre, cada válvula (44) se aloja en una sección (40) de alojamiento de válvula rebajada en un pasaje (20) de alojamiento y las secciones (60, 62) de sello miran hacia una superficie (40a) inferior de la sección (40) de alojamiento de válvula, teniendo un pequeño espacio libre entre las mismas. Cuando se cierran las válvulas, una primera sección (60) de sello se posiciona en una sección del lado corriente abajo de la sección (40) de alojamiento de válvula, en un estado que traspala la superficie (40a) inferior de la sección (40) de alojamiento de válvula.
MX2018005962A 2015-11-20 2015-11-20 Dispositivo de admision de aire para motor de combustion interna. MX370257B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/082655 WO2017085856A1 (ja) 2015-11-20 2015-11-20 内燃機関の吸気装置

Publications (2)

Publication Number Publication Date
MX2018005962A MX2018005962A (es) 2018-08-29
MX370257B true MX370257B (es) 2019-12-09

Family

ID=58718530

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018005962A MX370257B (es) 2015-11-20 2015-11-20 Dispositivo de admision de aire para motor de combustion interna.

Country Status (11)

Country Link
US (1) US10539103B2 (es)
EP (1) EP3379051B1 (es)
JP (1) JP6409984B2 (es)
KR (1) KR101948497B1 (es)
CN (1) CN108291479A (es)
BR (1) BR112018010070B1 (es)
CA (1) CA3004395C (es)
MX (1) MX370257B (es)
MY (1) MY183378A (es)
RU (1) RU2680895C1 (es)
WO (1) WO2017085856A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019078260A (ja) * 2017-10-19 2019-05-23 アイシン精機株式会社 内燃機関の吸気装置および気流制御装置
JP2020012437A (ja) * 2018-07-19 2020-01-23 アイシン精機株式会社 内燃機関の吸気装置および吸気流制御弁
FR3098554B1 (fr) * 2019-07-12 2021-07-02 Novares France Répartiteur d’air pour moteurs à combustion thermique
US11841089B2 (en) 2020-02-14 2023-12-12 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11946557B2 (en) * 2020-02-14 2024-04-02 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11519509B2 (en) 2020-02-14 2022-12-06 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11953113B2 (en) 2020-02-14 2024-04-09 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458751A (en) * 1981-05-21 1984-07-10 Baker International Corporation Method and apparatus for selective disengagement of a fluid transmission conduit operable under oppositely directed pressure differentials
US4625746A (en) * 1982-04-06 1986-12-02 Calvin John H Automatic fluid sealing mechanism for a conduit with a frangible connector
JPS60113874A (ja) * 1983-11-21 1985-06-20 Kurimoto Iron Works Ltd 粉粒体用弁
US4822000A (en) * 1987-08-24 1989-04-18 Rockford Controls Corporation Eccentric segmented ball valves
US5351706A (en) * 1991-12-06 1994-10-04 Banks James A Vibration responsive gas shut-off valve assembly
DE4423370A1 (de) * 1994-07-04 1996-01-11 Bayerische Motoren Werke Ag Drosselklappen-Stutzen für eine Brennkraftmaschine
RU2075620C1 (ru) * 1995-01-27 1997-03-20 АО "Элкар" Впускная система двигателя внутреннего сгорания с распределенным впрыском топлива
SE514543C2 (sv) * 1995-03-08 2001-03-12 Kvaerner Pulping Tech Apparat för inblandning av ett första fluidum i ett andra fluidum
DE69707285T2 (de) * 1996-06-13 2002-07-18 Fisher Controls International Inc., Clayton Ventilsitzring und drehschieber
US5785074A (en) * 1997-01-02 1998-07-28 Nibco, Inc. Vented ball valve with lock-out ring
JP4300340B2 (ja) * 2000-02-14 2009-07-22 株式会社デンソー 通風路切替用ドア
US7484710B2 (en) * 2002-03-19 2009-02-03 Fisher Controls International Llc Fluid flow control valve with high temperature bi-directional shutoff
JP2005233052A (ja) * 2004-02-19 2005-09-02 Hitachi Ltd 内燃機関の混合気供給装置
EP1457651A2 (en) * 2003-03-10 2004-09-15 Hitachi, Ltd. Mixture supply device for internal-combustion engine
US6981691B2 (en) * 2003-10-17 2006-01-03 Dresser, Inc. Dual segment ball valve
US7770867B2 (en) * 2004-11-22 2010-08-10 Dezurik, Inc. Plug valve with flow area equal to or greater than the flow area of the connected piping
US7687034B2 (en) * 2005-03-23 2010-03-30 Siemens Healthcare Diagnostics Inc. Valve sealing system for a reagent package
JP4683296B2 (ja) 2006-07-20 2011-05-18 アイシン精機株式会社 内燃機関用吸気装置
US7537062B2 (en) * 2006-08-14 2009-05-26 Sunstone Corporation Flapper valve and actuator
US7264224B1 (en) * 2006-12-19 2007-09-04 Victaulic Company Valve with offset venturi
JP2008298056A (ja) * 2007-06-04 2008-12-11 Honda Motor Co Ltd エンジンの吸気制御装置
JP2010019209A (ja) * 2008-07-14 2010-01-28 Denso Corp 内燃機関の吸気装置
JP2011106405A (ja) 2009-11-19 2011-06-02 Aisin Seiki Co Ltd 内燃機関用吸気装置
FR2962185B1 (fr) * 2010-06-30 2013-08-23 Valeo Sys Controle Moteur Sas Vanne de circulation de fluide
JP5881335B2 (ja) * 2011-08-25 2016-03-09 株式会社不二工機 流路切換弁
JP5641361B2 (ja) * 2011-12-14 2014-12-17 アイシン精機株式会社 バタフライバルブの気密保持構造
JP5823847B2 (ja) 2011-12-16 2015-11-25 株式会社マーレ フィルターシステムズ 内燃機関の吸気装置
WO2013137349A1 (ja) * 2012-03-13 2013-09-19 日産自動車株式会社 内燃機関の可変吸気装置
JP5842737B2 (ja) 2012-06-11 2016-01-13 アイシン精機株式会社 吸気制御装置
JP6338824B2 (ja) * 2013-05-21 2018-06-06 株式会社マーレ フィルターシステムズ 内燃機関の吸気装置
EP2772623B1 (en) 2013-02-28 2017-08-23 MAHLE Filter Systems Japan Corporation Air intake system for internal combustion engine
JP5858013B2 (ja) * 2013-08-08 2016-02-10 株式会社デンソー 吸気システム
JP6303541B2 (ja) * 2014-01-28 2018-04-04 アイシン精機株式会社 内燃機関の吸気構造および吸気装置

Also Published As

Publication number Publication date
CA3004395A1 (en) 2017-05-26
MY183378A (en) 2021-02-18
CN108291479A (zh) 2018-07-17
KR20180067687A (ko) 2018-06-20
US20190338736A1 (en) 2019-11-07
MX2018005962A (es) 2018-08-29
WO2017085856A1 (ja) 2017-05-26
EP3379051B1 (en) 2020-05-20
BR112018010070A2 (pt) 2018-11-13
EP3379051A4 (en) 2018-09-26
BR112018010070B1 (pt) 2022-10-04
JPWO2017085856A1 (ja) 2018-06-21
US10539103B2 (en) 2020-01-21
JP6409984B2 (ja) 2018-10-31
EP3379051A1 (en) 2018-09-26
KR101948497B1 (ko) 2019-02-14
RU2680895C1 (ru) 2019-02-28
CA3004395C (en) 2018-11-13

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