BR9912965A - Sistema de canais, principalmente coletor de admissão para motor de combustão interna - Google Patents

Sistema de canais, principalmente coletor de admissão para motor de combustão interna

Info

Publication number
BR9912965A
BR9912965A BR9912965-5A BR9912965A BR9912965A BR 9912965 A BR9912965 A BR 9912965A BR 9912965 A BR9912965 A BR 9912965A BR 9912965 A BR9912965 A BR 9912965A
Authority
BR
Brazil
Prior art keywords
valves
intake manifold
combustion engine
internal combustion
channel system
Prior art date
Application number
BR9912965-5A
Other languages
English (en)
Inventor
Thomas Jessberger
Arthur Klotz
Rudolf Leipelt
Stefan Maier
Holger Paffrath
Herbert Pietrowski
Achim Rehmann
Robert Vaculik
Original Assignee
Mann & Hummel Filter
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 Mann & Hummel Filter filed Critical Mann & Hummel Filter
Publication of BR9912965A publication Critical patent/BR9912965A/pt

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
    • 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
    • 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

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)
  • Characterised By The Charging Evacuation (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

"SISTEMA DE CANAIS, PRINCIPALMENTE COLETOR DE ADMISSãO PARA MOTOR DE COMBUSTãO INTERNA". é proposto um sistema de canais, principalmente um coletor de admissão de motor de combustão interna, provido de uma válvula de abertura e fechamento (13) para a abertura e fechamento seletivos dos canais. Essas válvulas podem ser progressivamente ajustáveis para produzir principalmente um movimento de rotação na corrente de ar de combustão. Neste caso, é necessária uma elevada precisão angular no posicionamento da válvula. Por essa razão, tolerâncias de fabricação do coletor de admissão devem ser compensadas durante o processo de montagem das válvulas de abertura e fechamento. Para tanto, são propostos dispositivos de ajuste que podem ser instalados nos acoplamentos mecânicos (23) do mecanismo de válvula entre o servomotor (19) e as válvulas de abertura e fechamento (13).
BR9912965-5A 1998-08-01 1999-08-02 Sistema de canais, principalmente coletor de admissão para motor de combustão interna BR9912965A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19834836A DE19834836A1 (de) 1998-08-01 1998-08-01 Kanalsystem, insbesondere Saugrohr für eine Brennkraftmaschine
PCT/EP1999/005557 WO2000008320A1 (de) 1998-08-01 1999-08-02 Kanalsystem, insbesondere saugrohr für eine brennkraftmaschine

Publications (1)

Publication Number Publication Date
BR9912965A true BR9912965A (pt) 2001-10-16

Family

ID=7876182

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9912965-5A BR9912965A (pt) 1998-08-01 1999-08-02 Sistema de canais, principalmente coletor de admissão para motor de combustão interna

Country Status (9)

Country Link
US (1) US6655348B1 (pt)
EP (1) EP1101021B1 (pt)
JP (1) JP2002522688A (pt)
KR (1) KR100679286B1 (pt)
AT (1) ATE226688T1 (pt)
BR (1) BR9912965A (pt)
CA (1) CA2342160A1 (pt)
DE (2) DE19834836A1 (pt)
WO (1) WO2000008320A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816006B1 (fr) * 2000-10-27 2003-05-02 Solvay Dispositif d'obturation de conduits d'admission d'air d'un moteur
DE102004008255B4 (de) * 2004-02-19 2010-07-01 Siemens Ag Vorrichtung zur Änderung der Ladungsbewegung der Ansaugluft in Brennkraftmaschinen
DE202005013479U1 (de) * 2005-08-25 2006-12-28 Mann + Hummel Gmbh Klappenverstellanordnung für einen Verbrennungsmotor
GB0522982D0 (en) * 2005-11-10 2005-12-21 Kennedy Roger Induction regulator block
KR100811754B1 (ko) 2006-10-10 2008-03-11 현대자동차주식회사 디젤엔진의 스월 컨트롤 액츄에이터의 링키지 길이 및 각도설정 방법 및 그 시스템
DE102007005686B4 (de) * 2007-02-05 2009-01-02 Siemens Ag Saugrohranlage für eine Brennkraftmaschine
DE202007013719U1 (de) * 2007-10-01 2009-02-19 Mann+Hummel Gmbh Vorrichtung mit zwei eine gemeinsame Längsachse aufweisenden und miteinander verbundenen Kunststoff-Bauteilen
DE602008004647D1 (de) * 2008-07-24 2011-03-03 Magneti Marelli Spa Saugrohr mit einem Drallsystems für einen Verbrennungsmotor
KR101014604B1 (ko) * 2008-07-25 2011-02-16 미광창호주식회사 비상시 개방이 용이한 자동문
US9273653B2 (en) * 2014-03-03 2016-03-01 MNC Flow, LLC Intake manifold
KR101866044B1 (ko) * 2016-08-02 2018-06-08 현대자동차주식회사 Vcm 플랩의 위치제어방법 및 장치

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361648C (de) * 1920-01-10 1922-10-17 Edward Richardson Klappenventil
US3577801A (en) * 1969-08-25 1971-05-04 Thomas & Betts Corp Locking device for an eccentric member
FR2108817B1 (pt) * 1970-10-08 1977-01-21 Citroen Sa
FR2203112B1 (pt) * 1972-10-12 1976-10-29 Citroen Sa
US4341483A (en) * 1980-11-24 1982-07-27 General Electric Company Adjustable connecting apparatus
JPS5793652A (en) * 1980-11-29 1982-06-10 Fuji Heavy Ind Ltd Internal combustion engine with plural power sources
JPS5898634A (ja) * 1981-12-07 1983-06-11 Yamaha Motor Co Ltd 多気筒内燃機関の絞り弁駆動機構
JPS59213925A (ja) * 1983-05-20 1984-12-03 Nissan Motor Co Ltd 内燃機関の吸気渦流制御装置
JPH071007B2 (ja) * 1984-08-16 1995-01-11 ヤマハ発動機株式会社 ４行程内燃機関の吸気装置
DE3503951A1 (de) * 1985-02-06 1986-08-07 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Stelleinrichtung fuer ein flugzeug-vortriebsaggregat
US4819588A (en) * 1986-03-08 1989-04-11 Mazda Motor Corporation Intake apparatus for an engine
DE3630432A1 (de) * 1986-09-06 1988-03-17 Porsche Ag Betaetigungseinrichtung
JPS63109244A (ja) * 1986-10-25 1988-05-13 Nippon Denso Co Ltd リンクレススロツトルバルブの制御装置
US4838820A (en) * 1987-08-26 1989-06-13 Brunswick Corporation Preassembled throttle cable linkage
DE3811892A1 (de) * 1988-04-09 1989-10-19 Bosch Gmbh Robert Vorrichtung zur regelung einer brennkraftmaschine in fahrzeugen
DE3843509C2 (de) * 1988-12-23 1993-11-18 Daimler Benz Ag Ansaugsystem für eine Brennkraftmaschine
JPH02221667A (ja) * 1989-02-23 1990-09-04 Sanshin Ind Co Ltd 多連装気化器の連動装置
DE8906045U1 (pt) * 1989-05-16 1989-07-27 Pierburg Gmbh, 4040 Neuss, De
IT222286Z2 (it) * 1989-10-13 1995-02-17 Weber Srl Sistema di comando di corpi farfallati per la regolazione del flusso d'aria verso un motore a combustione interna.
DE4334180A1 (de) * 1993-10-07 1995-04-13 Bosch Gmbh Robert Drosselvorrichtung
KR100205995B1 (ko) * 1994-12-28 1999-07-01 정몽규 내연기관의 흡기 조절장치
US5803044A (en) * 1995-05-31 1998-09-08 Sanshin Kogyo Kabushiki Kaisha Throttle valve synchronization mechanism
JP3843149B2 (ja) * 1995-05-31 2006-11-08 ヤマハマリン株式会社 船外機用エンジンのスロットルバルブ連結機構
JPH08334037A (ja) * 1995-06-06 1996-12-17 Aisan Ind Co Ltd 多気筒内燃機関のスロットル弁開度調整機構

Also Published As

Publication number Publication date
JP2002522688A (ja) 2002-07-23
EP1101021A1 (de) 2001-05-23
US6655348B1 (en) 2003-12-02
CA2342160A1 (en) 2000-02-17
DE19834836A1 (de) 2000-02-03
EP1101021B1 (de) 2002-10-23
WO2000008320A1 (de) 2000-02-17
KR20010072105A (ko) 2001-07-31
KR100679286B1 (ko) 2007-02-05
ATE226688T1 (de) 2002-11-15
DE59903191D1 (de) 2002-11-28

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Legal Events

Date Code Title Description
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 02/08/1999, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A , 10A , 11A E 12A ANUIDA DES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 9A, 10A, 11A E 12A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.