FR2929989B3 - Structure de generateur de vortex de pression d'air pour un moteur a combustion interne - Google Patents

Structure de generateur de vortex de pression d'air pour un moteur a combustion interne

Info

Publication number
FR2929989B3
FR2929989B3 FR0901687A FR0901687A FR2929989B3 FR 2929989 B3 FR2929989 B3 FR 2929989B3 FR 0901687 A FR0901687 A FR 0901687A FR 0901687 A FR0901687 A FR 0901687A FR 2929989 B3 FR2929989 B3 FR 2929989B3
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
air pressure
vortex generator
generator structure
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.)
Expired - Fee Related
Application number
FR0901687A
Other languages
English (en)
Other versions
FR2929989A3 (fr
Inventor
Chang Ho Chien
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.)
WANG TIEN TSIA
WEN WEN BAO
Original Assignee
WANG TIEN TSIA
WEN WEN BAO
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 WANG TIEN TSIA, WEN WEN BAO filed Critical WANG TIEN TSIA
Publication of FR2929989A3 publication Critical patent/FR2929989A3/fr
Application granted granted Critical
Publication of FR2929989B3 publication Critical patent/FR2929989B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02M29/00—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture
    • F02M29/04—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like
    • F02M29/06—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like generating whirling motion of mixture
    • 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
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/04—Gas-air mixing apparatus
    • 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
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • 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
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10026—Plenum chambers
    • F02M35/10059—Swirl chamber upstream of the plenum chamber
    • 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
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10144—Connections of intake ducts to each other or to another device
    • 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
    • F02M35/10262—Flow guides, obstructions, deflectors or the like
    • 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
    • F02M35/10281—Means to remove, re-atomise or redistribute condensed fuel; Means to avoid fuel particles from separating from the mixture
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Silencers (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Fuel-Injection Apparatus (AREA)
FR0901687A 2008-04-10 2009-04-07 Structure de generateur de vortex de pression d'air pour un moteur a combustion interne Expired - Fee Related FR2929989B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097206070U TWM341764U (en) 2008-04-10 2008-04-10 Air pressurization and spoiler structure for internal combustion engine

Publications (2)

Publication Number Publication Date
FR2929989A3 FR2929989A3 (fr) 2009-10-16
FR2929989B3 true FR2929989B3 (fr) 2010-09-10

Family

ID=40750176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0901687A Expired - Fee Related FR2929989B3 (fr) 2008-04-10 2009-04-07 Structure de generateur de vortex de pression d'air pour un moteur a combustion interne

Country Status (3)

Country Link
FR (1) FR2929989B3 (fr)
GB (1) GB2459176A (fr)
TW (1) TWM341764U (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM346676U (en) * 2008-07-24 2008-12-11 Chang-Ho Chien Air introducing apparatus
WO2013087852A2 (fr) * 2011-12-14 2013-06-20 Friedrich Boysen Gmbh & Co. Kg Dispositif mélangeur
CN103375244B (zh) * 2012-04-20 2015-10-21 绮翊实业股份有限公司 车用导流装置及其制造方法
TW201428177A (zh) * 2013-01-04 2014-07-16 Wang-Jun Chen 進氣歧管動態渦旋增壓管
TWM459295U (zh) * 2013-04-24 2013-08-11 Mttek Co Ltd 可變角度的渦流產生裝置
DE102017113357A1 (de) 2017-06-19 2018-12-20 Volkswagen Aktiengesellschaft Abgasrohr, Brennkraftmaschine und Kraftfahrzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE288909C (fr) *
US2216846A (en) * 1939-01-09 1940-10-08 Evan L Lewis Fuel mixing device
IL54993A0 (en) * 1978-06-23 1978-08-31 Isaac Agadi And Electra Ltd Improvements in internal combustion engines
CN1171485A (zh) * 1996-03-18 1998-01-28 郑宜智 内燃机用气流旋涡装置及其制造方法
US6837213B1 (en) * 2003-12-15 2005-01-04 David T. Burnett Power booster fuel saver
DE202006013247U1 (de) * 2005-12-14 2007-09-20 Dolmar Gmbh Abgasverwirbler
DE102007028449A1 (de) * 2007-04-25 2008-10-30 J. Eberspächer GmbH & Co. KG Misch- und/oder Verdampfungseinrichtung und zugehöriges Herstellungsverfahren
GB2448912A (en) * 2007-05-03 2008-11-05 T Baden Hardstaff Ltd Intake air control and gaseous fuel injector assembly for a dual fuel i.c. engine

Also Published As

Publication number Publication date
TWM341764U (en) 2008-10-01
FR2929989A3 (fr) 2009-10-16
GB2459176A (en) 2009-10-21
GB0905936D0 (en) 2009-05-20

Similar Documents

Publication Publication Date Title
EP2262990A4 (fr) Dispositif pour moteur a combustion interne suralimente
EP2262991A4 (fr) Système au niveau d'un moteur à combustion interne suralimenté
FR2900973B1 (fr) Moteur a combustion interne.
FR2936777B1 (fr) Structure d'entree d'air pour une nacelle pour turboreacteur
FR2929989B3 (fr) Structure de generateur de vortex de pression d'air pour un moteur a combustion interne
FR2925600B1 (fr) Moteur a combustion interne
FR2979017B1 (fr) Capteur d'echappement pour un moteur a combustion interne
FR2933749B1 (fr) Dispositif d'injection a haute pression pour un moteur a combustion interne a injection directe.
FR2914367B1 (fr) Systeme de suralimentation a double etage pour moteur a combustion interne
GB2442794B (en) An internal combustion engine having a turbocharger
GB2455878A9 (en) Device for supplying wet steam to the air intake of a petrol or diesel combustion engine
FR2932847B1 (fr) Moteur a combustion interne equipe d'un turbocompresseur de suralimentation.
FR2915530B1 (fr) Filtre a air pour un moteur a combustion interne
FR2932852B1 (fr) Dispositif de refroidissement d'air d'admission d'un moteur a combustion interne.
FR2949814B1 (fr) Reservoir d'agent reducteur pour moteur a combustion interne
FR2923857B1 (fr) Culasse d'un moteur a combustion interne
FR2946397B1 (fr) Repartiteur d'admission d'air pour moteur a combustion interne equipe d'un turbocompresseur
FR2954861B1 (fr) Dispositif d'allumage et de mesure de pression pour moteur a combustion interne
FR2928409B1 (fr) Culbuteur pour moteur a combustion interne
FR2932224B1 (fr) Systeme de regulation de la pression de suralimentation pour moteur a combustion interne a deux turbocompresseurs etages
FR2932853B1 (fr) Dispositif de refroidissement d'air d'admission d'un moteur a combustion interne suralimente.
FR2914695B1 (fr) Dispositif d'admission d'air d'alimentation pour moteur a combustion interne
FR2942006B1 (fr) Procede d'adaptation de l'avance a l'allumage d'un moteur a combustion interne
FR2897393B1 (fr) Circuit d'air d'admission pour moteur a combustion interne
FR2936018B1 (fr) Procede de demarrage d'un moteur a combustion interne

Legal Events

Date Code Title Description
TP Transmission of property
TQ Partial transmission of property
ST Notification of lapse

Effective date: 20131231