ATE386195T1 - Drosselklappe mit einem integrierten elektromagnetischen aktuator für einen einlasskrümmer mit einem einziehbaren drall- system - Google Patents

Drosselklappe mit einem integrierten elektromagnetischen aktuator für einen einlasskrümmer mit einem einziehbaren drall- system

Info

Publication number
ATE386195T1
ATE386195T1 AT05101281T AT05101281T ATE386195T1 AT E386195 T1 ATE386195 T1 AT E386195T1 AT 05101281 T AT05101281 T AT 05101281T AT 05101281 T AT05101281 T AT 05101281T AT E386195 T1 ATE386195 T1 AT E386195T1
Authority
AT
Austria
Prior art keywords
intake manifold
retractable
throttle valve
electromagnetic actuator
integrated electromagnetic
Prior art date
Application number
AT05101281T
Other languages
English (en)
Inventor
Renzo Moschini
Nazario Bellato
Federico Lancioni
Riccardo Nazzaro
Sandro Sirani
Original Assignee
Magneti Marelli Powertrain Spa
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 Magneti Marelli Powertrain Spa filed Critical Magneti Marelli Powertrain Spa
Application granted granted Critical
Publication of ATE386195T1 publication Critical patent/ATE386195T1/de

Links

Classifications

    • 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
    • F02D9/1025—Details of the flap the rotation axis of the flap being off-set from the flap center axis
    • F02D9/103—Details of the flap the rotation axis of the flap being off-set from the flap center axis the rotation axis being located at an edge
    • 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
    • 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)
  • Means For Warming Up And Starting Carburetors (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Magnetically Actuated Valves (AREA)
AT05101281T 2004-02-27 2005-02-21 Drosselklappe mit einem integrierten elektromagnetischen aktuator für einen einlasskrümmer mit einem einziehbaren drall- system ATE386195T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000113A ITBO20040113A1 (it) 2004-02-27 2004-02-27 Valvola di parzializzazione provvista di un attuatore elettromagnetico integrato per un collettore di aspirazione con sistema tumble a scomparsa

Publications (1)

Publication Number Publication Date
ATE386195T1 true ATE386195T1 (de) 2008-03-15

Family

ID=34746680

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05101281T ATE386195T1 (de) 2004-02-27 2005-02-21 Drosselklappe mit einem integrierten elektromagnetischen aktuator für einen einlasskrümmer mit einem einziehbaren drall- system

Country Status (10)

Country Link
US (1) US7089909B2 (de)
EP (1) EP1568866B1 (de)
CN (1) CN100432390C (de)
AT (1) ATE386195T1 (de)
BR (1) BRPI0500736A (de)
DE (1) DE602005004676T2 (de)
ES (1) ES2299952T3 (de)
IT (1) ITBO20040113A1 (de)
PL (1) PL1568866T3 (de)
PT (1) PT1568866E (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7322333B2 (en) 2004-09-06 2008-01-29 Nissan Motor Co., Ltd. Internal combustion engine air intake structure
US7188604B2 (en) * 2004-09-07 2007-03-13 Nissan Motor Co., Ltd. Internal combustion engine air intake structure
PL1724452T3 (pl) * 2005-05-11 2008-10-31 Magneti Marelli Powertrain Spa Układ do obracania do rozgałęźnego przewodu rurowego w silniku spalinowym wewnętrznego spalania, z urządzeniem uruchamiającym wykonanym z materiału z pamięcią kształtu
ES2323181T3 (es) * 2005-11-25 2009-07-08 MAGNETI MARELLI S.p.A. Dispositivo estrangulador para un sistema de adminsion de un motor de combustion interna.
EP1884636B1 (de) * 2006-08-02 2009-10-14 Magneti Marelli S.p.A. Ansaugkrümmer mit variabler Geometrie für eine Brennkraftmaschine
JP4299346B2 (ja) 2007-02-14 2009-07-22 トヨタ自動車株式会社 内燃機関の吸気装置
EP2003308B1 (de) * 2007-06-12 2010-04-14 Arno Hofmann Gasführendes Drehklappenventil
EP2148060B1 (de) * 2008-07-24 2011-01-19 Magneti Marelli S.p.A. Saugrohr mit einem Drallsystems für einen Verbrennungsmotor
US8316812B2 (en) * 2008-09-09 2012-11-27 Mark Iv Systemes Moteurs Usa, Inc. Dual output flow control actuator
FR2938607B1 (fr) * 2008-11-20 2010-12-10 Peugeot Citroen Automobiles Sa Procede et un dispositif de controle d'ecoulement pour un moteur a combustion interne
DE102012205691A1 (de) * 2012-04-05 2013-10-10 Continental Automotive Gmbh Mischventil einer Brennkraftmaschine eines Kraftfahrzeuges
CN105986879A (zh) * 2015-02-09 2016-10-05 苏州英特模汽车科技有限公司 内燃机进气滚流自动调节系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4577602A (en) * 1979-06-11 1986-03-25 Automotive Engine Associates High swirl very low pollution piston engine employing optimizable vorticity metering
DE3522991A1 (de) * 1985-06-27 1987-01-08 Bosch Gmbh Robert Brennkraftmaschine
US5311848A (en) * 1991-07-18 1994-05-17 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
JPH09273435A (ja) * 1996-04-05 1997-10-21 Hitachi Ltd 筒内噴射エンジンの混合気成層化方法およびそれに使用する電子式エンジン制御装置
TW329276U (en) * 1996-11-29 1998-04-01 Ind Tech Res Inst Variable intake valve coupling mechanism
JP3534634B2 (ja) * 1999-01-06 2004-06-07 株式会社日立製作所 内燃機関の制御装置
DE19907398A1 (de) * 1999-02-20 2000-08-31 Volkswagen Ag Luftansaugsystem für eine Brennkraftmaschine
DE29924529U1 (de) * 1999-02-20 2003-08-28 Volkswagen Ag, 38440 Wolfsburg Luftansaugsystem für eine Brennkraftmaschine
JP2001241329A (ja) * 2000-02-28 2001-09-07 Hitachi Ltd 筒内噴射型内燃機関
KR100482059B1 (ko) * 2001-12-24 2005-04-13 현대자동차주식회사 차량 엔진의 흡기 유량 가변 차지 모션 장치
US20050155570A1 (en) * 2004-01-21 2005-07-21 Confer Keith A. Tumble control valve having a bottom pivot

Also Published As

Publication number Publication date
ITBO20040113A1 (it) 2004-05-27
BRPI0500736A (pt) 2005-10-18
PT1568866E (pt) 2008-04-07
EP1568866B1 (de) 2008-02-13
DE602005004676T2 (de) 2009-02-12
US7089909B2 (en) 2006-08-15
ES2299952T3 (es) 2008-06-01
PL1568866T3 (pl) 2008-07-31
DE602005004676D1 (de) 2008-03-27
US20050199214A1 (en) 2005-09-15
CN100432390C (zh) 2008-11-12
CN1661218A (zh) 2005-08-31
EP1568866A1 (de) 2005-08-31

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