FR2934320B3 - Dispositif d'admission d'air - Google Patents

Dispositif d'admission d'air

Info

Publication number
FR2934320B3
FR2934320B3 FR0955090A FR0955090A FR2934320B3 FR 2934320 B3 FR2934320 B3 FR 2934320B3 FR 0955090 A FR0955090 A FR 0955090A FR 0955090 A FR0955090 A FR 0955090A FR 2934320 B3 FR2934320 B3 FR 2934320B3
Authority
FR
France
Prior art keywords
air intake
intake device
air
intake
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
FR0955090A
Other languages
English (en)
Other versions
FR2934320A3 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2934320A3 publication Critical patent/FR2934320A3/fr
Application granted granted Critical
Publication of FR2934320B3 publication Critical patent/FR2934320B3/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
    • 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
    • F02M35/10019—Means upstream of the fuel injection system, carburettor or 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
    • F02M35/10006—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
    • F02M35/10032—Plenum chambers specially shaped or arranged connecting duct between carburettor or air inlet duct and the plenum chamber; specially positioned carburettors or throttle bodies with respect to 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
    • F02M35/10242—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
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/23—Fuel aerating devices
    • F02M7/24—Controlling flow of aerating air
    • F02M7/245—Accessories, e.g. sieves, accelerating wheels, whirl generating devices and the like, for the intimate mixing of emulsifying air with fuel
    • 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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Massaging Devices (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR0955090A 2008-07-24 2009-07-22 Dispositif d'admission d'air Expired - Fee Related FR2934320B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097213187U TWM346676U (en) 2008-07-24 2008-07-24 Air introducing apparatus

Publications (2)

Publication Number Publication Date
FR2934320A3 FR2934320A3 (fr) 2010-01-29
FR2934320B3 true FR2934320B3 (fr) 2010-12-24

Family

ID=40719848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0955090A Expired - Fee Related FR2934320B3 (fr) 2008-07-24 2009-07-22 Dispositif d'admission d'air

Country Status (6)

Country Link
JP (1) JP3150991U (fr)
DE (1) DE202009004072U1 (fr)
FR (1) FR2934320B3 (fr)
GB (1) GB2461995B (fr)
IT (1) ITAN20090024U1 (fr)
TW (1) TWM346676U (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107339181A (zh) * 2017-07-07 2017-11-10 深圳市盛佰利科技有限公司 一种发动机进气管及车辆

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1778790A (en) * 1927-08-30 1930-10-21 Julius Haber Gaseous-fuel-mixing device
GB1274822A (en) * 1970-02-09 1972-05-17 Nissan Motor Device to improve combustion efficiency in an internal combustion engine
JPS6027826B2 (ja) * 1975-10-02 1985-07-01 オン・シヤク・フ− 内燃機関における吸入混合気の渦流生成装置
JPS5813122A (ja) * 1981-07-13 1983-01-25 Masanobu Yoshida 内燃機関における吸排気の渦流発生装置
US6796296B2 (en) * 2002-06-05 2004-09-28 Jay S. Kim Fluid swirling device for an internal combustion engine
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
KR200279840Y1 (ko) * 2002-01-28 2002-06-28 김세영 내연기관의 흡배기 회전장치용 날개
KR100622367B1 (ko) * 2002-10-07 2006-09-13 박한문 자동차용 공기 공급장치
KR100525039B1 (ko) * 2004-03-08 2005-10-31 보광산업개발주식회사 흡기포트에 설치된 연료혼합수단을 구비한 내연기관
US7490467B2 (en) * 2004-06-15 2009-02-17 Cummings Craig D Gas flow enhancer for combustion engines
KR100624177B1 (ko) * 2004-08-16 2006-09-19 홍영표 연료혼합수단을 구비한 내연기관용 밸브가이드
US7185626B2 (en) * 2004-09-08 2007-03-06 Cynthia Huckelberry Fuel vaporization system
KR100660369B1 (ko) * 2005-01-19 2006-12-21 홍영표 연료혼합수단을 구비한 내연기관용 밸브시트 조립체
CN2767686Y (zh) * 2005-01-25 2006-03-29 江门天钇金属工业有限公司 一种摩托车化油器与气缸头之间的进气管
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
TWM341764U (en) * 2008-04-10 2008-10-01 Chang-He Jian Air pressurization and spoiler structure for internal combustion engine

Also Published As

Publication number Publication date
GB2461995A (en) 2010-01-27
TWM346676U (en) 2008-12-11
GB2461995B (en) 2013-07-10
DE202009004072U1 (de) 2009-06-04
JP3150991U (ja) 2009-06-04
GB0912527D0 (en) 2009-08-26
FR2934320A3 (fr) 2010-01-29
ITAN20090024U1 (it) 2010-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140331