FR2776710B1 - Moteur a quatre temps comportant un organe separateur sur la canalisation d'admission - Google Patents

Moteur a quatre temps comportant un organe separateur sur la canalisation d'admission

Info

Publication number
FR2776710B1
FR2776710B1 FR9804258A FR9804258A FR2776710B1 FR 2776710 B1 FR2776710 B1 FR 2776710B1 FR 9804258 A FR9804258 A FR 9804258A FR 9804258 A FR9804258 A FR 9804258A FR 2776710 B1 FR2776710 B1 FR 2776710B1
Authority
FR
France
Prior art keywords
separator
intake pipe
stroke engine
engine including
stroke
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
FR9804258A
Other languages
English (en)
Other versions
FR2776710A1 (fr
Inventor
Jacques Chretien
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
Priority to FR9804258A priority Critical patent/FR2776710B1/fr
Priority to PCT/FR1999/000751 priority patent/WO1999050552A1/fr
Priority to AU30391/99A priority patent/AU3039199A/en
Publication of FR2776710A1 publication Critical patent/FR2776710A1/fr
Application granted granted Critical
Publication of FR2776710B1 publication Critical patent/FR2776710B1/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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
    • F02F1/4242—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels with a partition wall inside the channel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/06—Valve members or valve-seats with means for guiding or deflecting the medium controlled thereby, e.g. producing a rotary motion of the drawn-in cylinder charge
    • 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
    • F02M35/10072—Intake runners
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Characterised By The Charging Evacuation (AREA)
FR9804258A 1998-03-31 1998-03-31 Moteur a quatre temps comportant un organe separateur sur la canalisation d'admission Expired - Fee Related FR2776710B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9804258A FR2776710B1 (fr) 1998-03-31 1998-03-31 Moteur a quatre temps comportant un organe separateur sur la canalisation d'admission
PCT/FR1999/000751 WO1999050552A1 (fr) 1998-03-31 1999-03-31 Moteur a quatre temps comportant un organe separateur sur la canalisation d'admission
AU30391/99A AU3039199A (en) 1998-03-31 1999-03-31 Four-stroke engine comprising a separator component on the induction ducting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9804258A FR2776710B1 (fr) 1998-03-31 1998-03-31 Moteur a quatre temps comportant un organe separateur sur la canalisation d'admission

Publications (2)

Publication Number Publication Date
FR2776710A1 FR2776710A1 (fr) 1999-10-01
FR2776710B1 true FR2776710B1 (fr) 2000-10-13

Family

ID=9524908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9804258A Expired - Fee Related FR2776710B1 (fr) 1998-03-31 1998-03-31 Moteur a quatre temps comportant un organe separateur sur la canalisation d'admission

Country Status (3)

Country Link
AU (1) AU3039199A (fr)
FR (1) FR2776710B1 (fr)
WO (1) WO1999050552A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101578826B1 (ko) * 2014-04-14 2015-12-23 (주)에이씨씨기술 내연기관의 소음저감장치
KR101578833B1 (ko) * 2014-04-14 2015-12-23 (주)에이씨씨기술 에어 증폭장치
DE102017206430A1 (de) * 2017-04-13 2018-10-18 Arno Leuschner Vorrichtung zur Weiterleitung eines gasförmigen Volumenstroms bei einem Verbrennungsmotor und Verfahren zum Betrieb eines Verbrennungsmotors sowie Verfahren zur Nachrüstung eines Verbrennungsmotors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB448286A (en) * 1935-03-02 1936-06-05 Charles Day Improvements in or relating to the passages leading to and from the cylinders of internal combustion engines and air compressors
JPS61182452A (ja) * 1985-02-08 1986-08-15 Kawasaki Heavy Ind Ltd エンジンの吸気装置
IT1216081B (it) * 1988-03-14 1990-02-22 Alfa Lancia Ind Gruppo valvolare per un condotto di aspirazione di un motore a c.i., comprendente valvole di non ritorno a lamelle.
DE4201677C1 (fr) * 1992-01-23 1992-12-03 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De

Also Published As

Publication number Publication date
WO1999050552A1 (fr) 1999-10-07
AU3039199A (en) 1999-10-18
FR2776710A1 (fr) 1999-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse