ES2014537A6 - Perfeccionamientos introducidos en sistemas de alimentacion para motores de combustion interna. - Google Patents

Perfeccionamientos introducidos en sistemas de alimentacion para motores de combustion interna.

Info

Publication number
ES2014537A6
ES2014537A6 ES8803223A ES8803223A ES2014537A6 ES 2014537 A6 ES2014537 A6 ES 2014537A6 ES 8803223 A ES8803223 A ES 8803223A ES 8803223 A ES8803223 A ES 8803223A ES 2014537 A6 ES2014537 A6 ES 2014537A6
Authority
ES
Spain
Prior art keywords
duct
internal combustion
supply
combustion engines
bend
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 - Lifetime
Application number
ES8803223A
Other languages
English (en)
Inventor
Robert James Gayler
Timothy Mark Lancefield
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.)
Piper Mechadyne Ltd
Original Assignee
Piper Mechadyne Ltd
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 Piper Mechadyne Ltd filed Critical Piper Mechadyne Ltd
Publication of ES2014537A6 publication Critical patent/ES2014537A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F02F2001/4207—Arrangements with one conduit connected with two valves; Arrangements connecting one valve with two conduits
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Window Of Vehicle (AREA)
  • Magnetic Heads (AREA)
  • Lift Valve (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

PERFECCIONAMIENTOS INTRODUCIDOS EN SISTEMAS DE ALIMENTACION PARA MOTORES DE COMBUSTION INTERNA. UN SISTEMA DE ORIFICIO DE ADMISION DE CONDUCTO DOBLE INCLUYE UN PAR DE CONDUCTOS (14, 15) DE ALIMENTACION LATERAL, CURVOS YUXTAPUESTOS QUE SE UNEN EN UN SOLO PASO DE ALIMENTACION (16) QUE RODEA UN VASTAGO DE VALVULA (13). CADA CONDUCTO DE ALIMENTACION (14, 15) TIENE UN MEDIO DE CREACION DE TURBULENCIA (20) SITUADO EN UNA REGION RADIALMENTE INTERNA DE LA CURVA DE LOS CONDUCTOS Y UNA PORCION PROTUBERANTE HACIA EL EXTERIOR (21) EN UNA REGION RADIALMENTE EXTERNA DE LA CURVA DE LOS CONDUCTOS PARA CREAR EN EL PASO COMBINADO (16) UNA CIRCULACION MAS UNIFORMEMENTE DISTRIBUIDA ALREDEDOR DE LA CABEZA DE LA VALVULA PARA QUE SE DERRAME A PARTIR DE LA MISMA EN FORMA DE TORBELLINOS TOROIDALES UNIFORMEMENTE DISTRIBUIDOS.
ES8803223A 1987-10-23 1988-10-21 Perfeccionamientos introducidos en sistemas de alimentacion para motores de combustion interna. Expired - Lifetime ES2014537A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878724872A GB8724872D0 (en) 1987-10-23 1987-10-23 Twin track porting

Publications (1)

Publication Number Publication Date
ES2014537A6 true ES2014537A6 (es) 1990-07-16

Family

ID=10625787

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8803223A Expired - Lifetime ES2014537A6 (es) 1987-10-23 1988-10-21 Perfeccionamientos introducidos en sistemas de alimentacion para motores de combustion interna.

Country Status (11)

Country Link
US (1) US4995358A (es)
EP (1) EP0396557B1 (es)
JP (1) JPH03500674A (es)
KR (1) KR960003247B1 (es)
CN (1) CN1017540B (es)
AT (1) ATE73206T1 (es)
BR (1) BR8807763A (es)
DE (1) DE3868945D1 (es)
ES (1) ES2014537A6 (es)
GB (1) GB8724872D0 (es)
WO (1) WO1989003932A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020228B4 (de) * 2005-04-30 2014-08-14 Audi Ag Einlasskanalanordnung in einem Zylinderkopf
DE102005045294B4 (de) 2005-09-22 2021-11-18 Daimler Ag Verfahren zum Betreiben einer Brennkraftmaschine
JP5964134B2 (ja) * 2012-05-23 2016-08-03 愛三工業株式会社 吸気用エンジンバルブ
DE102015000016A1 (de) * 2015-01-07 2016-07-07 Mann+Hummel Gmbh Schaltvorrichtung mit Luftspaltisolierung im Zylinderkopfflansch
JP7365201B2 (ja) * 2019-11-12 2023-10-19 株式会社Subaru エンジン
AT523632B1 (de) * 2021-02-19 2021-10-15 Klein Franz Brennkraftmaschine und verfahren zum betrieb einer brennkraftmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US287284A (en) * 1883-10-23 Elijah e
US1898119A (en) * 1930-09-05 1933-02-21 Packard Motor Car Co Diesel engine
FR1030808A (fr) * 1951-01-09 1953-06-17 Applic De La Tech Moderne A L Perfectionnements aux conduits d'admission et d'échappement de fluide pour machines
FR1474986A (fr) * 1966-02-17 1967-03-31 Citroen Sa Andre Perfectionnements apportés aux conduits d'admission des moteurs à combustion interne
DE1601379A1 (de) * 1967-02-28 1970-05-21 Angelo Funiciello Brennkraftmaschine
GB8428585D0 (en) * 1984-11-12 1984-12-19 Piper Ltd F M Inlet ducts in ic engines

Also Published As

Publication number Publication date
ATE73206T1 (de) 1992-03-15
DE3868945D1 (de) 1992-04-09
GB8724872D0 (en) 1987-11-25
KR897001886A (ko) 1989-12-22
CN1035545A (zh) 1989-09-13
KR960003247B1 (ko) 1996-03-07
JPH03500674A (ja) 1991-02-14
BR8807763A (pt) 1990-08-07
EP0396557B1 (en) 1992-03-04
EP0396557A1 (en) 1990-11-14
CN1017540B (zh) 1992-07-22
US4995358A (en) 1991-02-26
WO1989003932A1 (en) 1989-05-05

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2008-10-21