DE602007005923D1 - Ansaugrohr mit Wirbelanlage - Google Patents

Ansaugrohr mit Wirbelanlage

Info

Publication number
DE602007005923D1
DE602007005923D1 DE602007005923T DE602007005923T DE602007005923D1 DE 602007005923 D1 DE602007005923 D1 DE 602007005923D1 DE 602007005923 T DE602007005923 T DE 602007005923T DE 602007005923 T DE602007005923 T DE 602007005923T DE 602007005923 D1 DE602007005923 D1 DE 602007005923D1
Authority
DE
Germany
Prior art keywords
intake pipe
channel
shaft
swirl system
intake manifold
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602007005923T
Other languages
English (en)
Inventor
Stefano Fornara
Giampaolo Schiavina
Giancarlo Pace
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marelli Europe SpA
Original Assignee
Magneti Marelli 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 SpA filed Critical Magneti Marelli SpA
Publication of DE602007005923D1 publication Critical patent/DE602007005923D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
    • 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
    • F02B31/08—Movable means, e.g. butterfly valves having multiple air inlets, i.e. having main and auxiliary intake passages
    • 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
    • F02D9/1035—Details of the valve housing
    • F02D9/106—Sealing of the valve shaft in the housing, e.g. details of the bearings
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
DE602007005923T 2007-01-29 2007-01-29 Ansaugrohr mit Wirbelanlage Active DE602007005923D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07425044A EP1950393B1 (de) 2007-01-29 2007-01-29 Ansaugrohr mit Wirbelanlage

Publications (1)

Publication Number Publication Date
DE602007005923D1 true DE602007005923D1 (de) 2010-05-27

Family

ID=38138120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007005923T Active DE602007005923D1 (de) 2007-01-29 2007-01-29 Ansaugrohr mit Wirbelanlage

Country Status (3)

Country Link
EP (1) EP1950393B1 (de)
AT (1) ATE464464T1 (de)
DE (1) DE602007005923D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009014140A1 (de) * 2009-03-24 2010-10-07 Mtu Friedrichshafen Gmbh Klappenanordnung, insbesondere Abgasklappenanordnung
JP5549533B2 (ja) * 2010-10-21 2014-07-16 株式会社デンソー バルブ装置
CN115142945B (zh) * 2022-07-06 2023-05-30 东风汽车集团股份有限公司 一种可变滚流进气歧管可变机构调节装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529572A (en) * 1946-01-15 1950-11-14 Weatherhead Co Carburetor valve
GB759111A (en) * 1953-10-30 1956-10-10 Garrett Corp Improvements in or relating to valve with deformable seat
US5669347A (en) * 1996-07-29 1997-09-23 Ford Global Technologies, Inc. Intake system for an internal combustion engine
FR2754583B1 (fr) * 1996-10-11 1998-12-31 Ecia Equip Composants Ind Auto Vanne, notamment pour tubulure d'une ligne d'echappement
JP2006002601A (ja) * 2004-06-16 2006-01-05 Mitsubishi Electric Corp インテークマニホールド、およびその製造方法
PL1770263T3 (pl) 2005-10-03 2009-05-29 Magneti Marelli Spa Kolektor wlotowy z systemem wirowym do silnika spalinowego

Also Published As

Publication number Publication date
EP1950393B1 (de) 2010-04-14
EP1950393A1 (de) 2008-07-30
ATE464464T1 (de) 2010-04-15

Similar Documents

Publication Publication Date Title
PL1770263T3 (pl) Kolektor wlotowy z systemem wirowym do silnika spalinowego
EP1801392A3 (de) Vorrichtung zur Steigerung der Bremsleistung einer mehrzylindrigen Brennkraftmaschine eines Fahrzeugs während des Motorbremsbetriebes
BRPI0705218A (pt) coletor de admissão de geometria variável para um motor a combustão interna
EP2149697A4 (de) Ansaugkrümmer für einen verbrennungsmotor
ATE550541T1 (de) Mischvorrichtung für ein niederdruck-agr-system einer brennkraftmaschine
EP2290217A3 (de) Brennstoffversorgungseinheit
US20170284342A1 (en) Exhaust-gas recirculation device
DE602008002915D1 (de) Verbrennungsmotor, insbesondere Zwei-Zylinder-Motor mit einem vereinfachten System zur verstellbaren Betätigung der Motorventile
DE602007005923D1 (de) Ansaugrohr mit Wirbelanlage
JP2007092743A5 (de)
ATE475795T1 (de) Abgaskrümmer
ATE422610T1 (de) Drosselventil eines drallsystems für einen verbrennungsmotor
RU2007128612A (ru) Двигатель внутреннего сгорания
CN102852637A (zh) 发动机驱动系统
JP2012067645A5 (de)
BRPI0601987A (pt) sistema de tombamento para o coletor de admissão de um motor de combustão interna dotado de um atuador feito de um material com memória de formato
JP2006194240A (ja) 多気筒の内燃機関のための切替え可能な吸気装置
BRPI0504201A (pt) tubulação de admissão com um vaso interno para um motor de combustão interna
FR2919682B1 (fr) Repartiteur d'admission d'un moteur a combustion interne
EP1854990A8 (de) Brennkraftmotor mit saugrohrführungsvorrichtung
JP5324262B2 (ja) 内燃機関の吸気装置
WO2008095783A3 (de) Brennkraftmaschine
WO2009069766A1 (ja) 多気筒内燃機関の吸気装置
IT201900009171A1 (it) Motore a combustione interna sovralimentato
DE102004009290A1 (de) Verfahren und Vorrichtung zum Steuern einer Brennkraftmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition