ATE417193T1 - Drallerzeugender ansaugkrümmer für verbrennungskraftmaschine - Google Patents

Drallerzeugender ansaugkrümmer für verbrennungskraftmaschine

Info

Publication number
ATE417193T1
ATE417193T1 AT05425686T AT05425686T ATE417193T1 AT E417193 T1 ATE417193 T1 AT E417193T1 AT 05425686 T AT05425686 T AT 05425686T AT 05425686 T AT05425686 T AT 05425686T AT E417193 T1 ATE417193 T1 AT E417193T1
Authority
AT
Austria
Prior art keywords
intake manifold
combustion engine
internal combustion
swirl
generating intake
Prior art date
Application number
AT05425686T
Other languages
English (en)
Inventor
Stefano Fornara
Giampaolo Schiavina
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 ATE417193T1 publication Critical patent/ATE417193T1/de

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
    • 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
    • F02B31/082—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets the main passage having a helical shape around the intake valve axis; Engines characterised by provision of driven charging or scavenging pumps
    • 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
    • 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
    • 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
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • F16K27/0218—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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
AT05425686T 2005-10-03 2005-10-03 Drallerzeugender ansaugkrümmer für verbrennungskraftmaschine ATE417193T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05425686A EP1770263B1 (de) 2005-10-03 2005-10-03 Drallerzeugender Ansaugkrümmer für Verbrennungskraftmaschine

Publications (1)

Publication Number Publication Date
ATE417193T1 true ATE417193T1 (de) 2008-12-15

Family

ID=35967423

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05425686T ATE417193T1 (de) 2005-10-03 2005-10-03 Drallerzeugender ansaugkrümmer für verbrennungskraftmaschine

Country Status (8)

Country Link
US (1) US7249585B2 (de)
EP (1) EP1770263B1 (de)
CN (1) CN1944999B (de)
AT (1) ATE417193T1 (de)
DE (1) DE602005011625D1 (de)
ES (1) ES2318445T3 (de)
PL (1) PL1770263T3 (de)
PT (1) PT1770263E (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1912011T3 (pl) * 2006-10-05 2009-07-31 Magneti Marelli Spa Połączenie blokujące pomiędzy dwoma elementami mechanicznymi
US7556019B2 (en) * 2006-12-15 2009-07-07 Briggs And Stratton Corporation Intake manifold regulators for internal combustion engines
ATE464464T1 (de) 2007-01-29 2010-04-15 Magneti Marelli Spa Ansaugrohr mit wirbelanlage
EP2148060B1 (de) * 2008-07-24 2011-01-19 Magneti Marelli S.p.A. Saugrohr mit einem Drallsystems für einen Verbrennungsmotor
WO2011062618A1 (en) * 2009-11-18 2011-05-26 Achates Power, Inc. Apparatus and method for controlling swirl in a ported, two-stroke, internal combustion engine
JP6000785B2 (ja) * 2012-09-28 2016-10-05 本田技研工業株式会社 内燃機関の吸気装置
US10326803B1 (en) 2014-07-30 2019-06-18 The University Of Tulsa System, method and apparatus for network security monitoring, information sharing, and collective intelligence
CN105987182A (zh) * 2016-06-24 2016-10-05 江苏中昊船用阀门制造有限公司 耐腐蚀偏心蝶阀
KR20180135141A (ko) * 2017-06-09 2018-12-20 현대자동차주식회사 차량의 흡기조절장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB759111A (en) * 1953-10-30 1956-10-10 Garrett Corp Improvements in or relating to valve with deformable seat
DE1297426B (de) * 1966-07-11 1969-06-12 Nitzschke Otto Drosselklappe mit schraegstehender Betaetigungswelle
JPS49115520U (de) * 1973-02-07 1974-10-02
JPS5932656B2 (ja) * 1982-04-26 1984-08-10 マツダ株式会社 エンジンの吸気装置
JPS5970854A (ja) * 1982-10-18 1984-04-21 Toyota Motor Corp 内燃機関
US4930468A (en) * 1989-04-06 1990-06-05 Ford Motor Company Ice with single intake valve and dual intake manifold runners
JP2583895Y2 (ja) * 1991-02-19 1998-10-27 三菱自動車工業株式会社 ディーゼルエンジン
DE10301532A1 (de) * 2003-01-17 2004-07-29 Daimlerchrysler Ag Luftklappe
JP2006022660A (ja) * 2004-07-06 2006-01-26 Denso Corp 内燃機関用吸気制御装置

Also Published As

Publication number Publication date
CN1944999B (zh) 2011-08-17
EP1770263B1 (de) 2008-12-10
US20070079800A1 (en) 2007-04-12
DE602005011625D1 (de) 2009-01-22
US7249585B2 (en) 2007-07-31
CN1944999A (zh) 2007-04-11
EP1770263A1 (de) 2007-04-04
ES2318445T3 (es) 2009-05-01
PL1770263T3 (pl) 2009-05-29
PT1770263E (pt) 2009-03-10

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Legal Events

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