BR112015017484A2 - aparelho de admissão de ar - Google Patents

aparelho de admissão de ar

Info

Publication number
BR112015017484A2
BR112015017484A2 BR112015017484A BR112015017484A BR112015017484A2 BR 112015017484 A2 BR112015017484 A2 BR 112015017484A2 BR 112015017484 A BR112015017484 A BR 112015017484A BR 112015017484 A BR112015017484 A BR 112015017484A BR 112015017484 A2 BR112015017484 A2 BR 112015017484A2
Authority
BR
Brazil
Prior art keywords
valve body
air intake
closed position
intake apparatus
rotation
Prior art date
Application number
BR112015017484A
Other languages
English (en)
Other versions
BR112015017484B1 (pt
Inventor
Ishii Masato
Hasegawa Motonobu
Oiwa Toshiyuki
Original Assignee
Aisin Seiki
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 Aisin Seiki filed Critical Aisin Seiki
Publication of BR112015017484A2 publication Critical patent/BR112015017484A2/pt
Publication of BR112015017484B1 publication Critical patent/BR112015017484B1/pt

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
    • 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
    • F02B27/0247—Plenum chambers; Resonance chambers or resonance pipes
    • F02B27/0263—Plenum chambers; Resonance chambers or resonance pipes the plenum chamber and at least one of the intake ducts having a common wall, and the intake ducts wrap partially around the plenum chamber, i.e. snail-type
    • 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
    • F02B27/0268—Valves
    • F02B27/0273—Flap valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1005—Details of the flap
    • F02D9/101—Special flap shapes, ribs, bores or the like
    • F02D9/1015—Details of the edge of the flap, e.g. for lowering flow noise or improving flow sealing in closed flap position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/109—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps
    • F02D9/1095—Rotating on a common axis, e.g. having a common shaft
    • 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
    • F02M35/1015—Air intakes; Induction systems characterised by the engine type
    • 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
    • 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
    • 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)
  • Characterised By The Charging Evacuation (AREA)
  • Multiple-Way Valves (AREA)

Abstract

resumo patente de invenção: "aparelho de admissão de ar". este aparelho de admissão de ar é configurado de modo que: cada uma dentre uma pluralidade de portas de admissão de ar inclui uma superfície de vedação que compreende uma superfície de parede interna, em que um corpo de válvula entra em contato, em uma posição fechada, com o corpo de válvula; e o ângulo de rotação da posição aberta para a posição fechada do corpo de válvula relativamente posicionado no lado de fonte de acionamento é maior que o ângulo de rotação para um corpo de válvula relativamente posicionado no lado oposto à fonte de acionamento quando uma pluralidade de corpos de válvula é girada a partir de uma posição aberta para a posição fechada.
BR112015017484-1A 2013-02-05 2013-09-24 Aparelho de admissão de ar BR112015017484B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013020568A JP6003692B2 (ja) 2013-02-05 2013-02-05 吸気装置
JP2013-020568 2013-02-05
PCT/JP2013/075640 WO2014122816A1 (ja) 2013-02-05 2013-09-24 吸気装置

Publications (2)

Publication Number Publication Date
BR112015017484A2 true BR112015017484A2 (pt) 2017-07-11
BR112015017484B1 BR112015017484B1 (pt) 2022-01-04

Family

ID=51299425

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015017484-1A BR112015017484B1 (pt) 2013-02-05 2013-09-24 Aparelho de admissão de ar

Country Status (6)

Country Link
US (1) US10060396B2 (pt)
JP (1) JP6003692B2 (pt)
CN (1) CN204804943U (pt)
BR (1) BR112015017484B1 (pt)
DE (1) DE212013000278U1 (pt)
WO (1) WO2014122816A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015002799B4 (de) * 2015-03-06 2016-12-08 Mann + Hummel Gmbh Ansaugvorrichtung mit Klappenlageranordnung und Klappenlageranordnung
JP6558156B2 (ja) * 2015-09-03 2019-08-14 アイシン精機株式会社 吸気装置および吸気制御弁
JP6780371B2 (ja) 2016-08-26 2020-11-04 アイシン精機株式会社 吸気装置
KR101887763B1 (ko) * 2016-10-17 2018-09-07 현대자동차주식회사 차량의 흡기조절장치
KR20180135141A (ko) * 2017-06-09 2018-12-20 현대자동차주식회사 차량의 흡기조절장치
KR20220070930A (ko) * 2020-11-23 2022-05-31 현대자동차주식회사 차량용 흡기시스템
DE102021103945A1 (de) 2021-02-19 2022-08-25 Bayerische Motoren Werke Aktiengesellschaft Klappeneinheit für eine Klappenanlage, Klappenanlage für eine Verbrennungskraftmaschine, Verbrennungskraftmaschine für ein Kraftfahrzeug sowie Kraftfahrzeug

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06173695A (ja) * 1992-12-10 1994-06-21 Aisan Ind Co Ltd 内燃機関の吸気装置
DE19800207A1 (de) * 1997-03-20 1998-09-24 Mann & Hummel Filter Saugmodul
JP2004060525A (ja) * 2002-07-29 2004-02-26 Denso Corp 可変吸気装置
JP2004169628A (ja) 2002-11-20 2004-06-17 Mikuni Corp スロットル装置
JP5255922B2 (ja) * 2008-06-23 2013-08-07 株式会社マーレ フィルターシステムズ 内燃機関の可変吸気装置
JP5529478B2 (ja) * 2009-09-29 2014-06-25 株式会社マーレ フィルターシステムズ 内燃機関の可変吸気装置
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

Also Published As

Publication number Publication date
BR112015017484B1 (pt) 2022-01-04
CN204804943U (zh) 2015-11-25
US20150330340A1 (en) 2015-11-19
US10060396B2 (en) 2018-08-28
JP6003692B2 (ja) 2016-10-05
WO2014122816A1 (ja) 2014-08-14
JP2014152632A (ja) 2014-08-25
DE212013000278U1 (de) 2015-09-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/09/2013, OBSERVADAS AS CONDICOES LEGAIS.