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ES2035743T3 - Sistema de barrido para un motor de combustion de dos tiempos. - Google Patents

Sistema de barrido para un motor de combustion de dos tiempos.

Info

Publication number
ES2035743T3
ES2035743T3 ES199090890132T ES90890132T ES2035743T3 ES 2035743 T3 ES2035743 T3 ES 2035743T3 ES 199090890132 T ES199090890132 T ES 199090890132T ES 90890132 T ES90890132 T ES 90890132T ES 2035743 T3 ES2035743 T3 ES 2035743T3
Authority
ES
Spain
Prior art keywords
sweeping
combustion engine
machine
sweeping system
stroke combustion
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
ES199090890132T
Other languages
English (en)
Inventor
Diethard Dipl.-Ing. Plohberger
Christof D. Dipl.-Ing. Fischer
Volker Dipl.-Ing. Pichl
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.)
AVL List GmbH
Original Assignee
AVL Gesellschaft fuer Verbrennungskraftmaschinen und Messtechnik mbH
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 AVL Gesellschaft fuer Verbrennungskraftmaschinen und Messtechnik mbH filed Critical AVL Gesellschaft fuer Verbrennungskraftmaschinen und Messtechnik mbH
Application granted granted Critical
Publication of ES2035743T3 publication Critical patent/ES2035743T3/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PARA PERFECCIONAR EL MANDO DIRIGIDO POR CARGA Y NUMERO DE REVOLUCIONES DE UN SISTEMA DE BARRIDO PARA UNA MAQUINA MOTRIZ DE COMBUSTION INTERNA DE DOS TIEMPOS CON CANALES DE BARRIDO (2) Y UN CANAL DE ESCAPE (6) QUE DESEMBOCAN EN EL CILINDRO, Y CON LUMBRERAS DE BARRIDO (7) Y UNO DE ESCAPE (8) QUE SE MANIOBRAN MEDIANTE EL EMBOLO (9) DE LA MAQUINA, SE PROPONE PRECONECTAR A LOS CANALES DE BARRIDO (2), EN UNA SECCION DEL CANAL (3), UNA VALVULA DE MEMBRANA (11) QUE PUEDE ABRIRSE POR ELECTROMAGNETISMO. CON ESTA VALVULA (11) PUEDE INTERRUMPIRSE, DURANTE LA FASE DE APERTURA DE LAS LUMBRERAS DE BARRIDO (7), LA CORRIENTE DE BARRIDO QUE VA HACIA LAS LUMBRERAS (7), POR LO CUAL EL TIEMPO DE BARRIDO QUEDA DETERMINADO POR EL ESTADO DE CARGA Y REVOLUCIONES DE LA MAQUINA MOTRIZ.
ES199090890132T 1989-05-02 1990-04-30 Sistema de barrido para un motor de combustion de dos tiempos. Expired - Lifetime ES2035743T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0104889A AT407426B (de) 1989-05-02 1989-05-02 Spülsystem für eine zweitakt-brennkraftmaschine

Publications (1)

Publication Number Publication Date
ES2035743T3 true ES2035743T3 (es) 1993-04-16

Family

ID=3505468

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090890132T Expired - Lifetime ES2035743T3 (es) 1989-05-02 1990-04-30 Sistema de barrido para un motor de combustion de dos tiempos.

Country Status (5)

Country Link
US (1) US5033419A (es)
EP (1) EP0396530B1 (es)
AT (1) AT407426B (es)
DE (1) DE59000393D1 (es)
ES (1) ES2035743T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467268B (sv) * 1990-05-30 1992-06-22 Volvo Ab Foerbraenningsmotor med troeghetsuppladdning
JPH0617659A (ja) * 1992-07-06 1994-01-25 Yamaha Motor Co Ltd エンジンの吸気用逆止弁
IT1278827B1 (it) * 1995-04-28 1997-11-28 Monika Paszkowska Valvola termodinamica ad aspirazione
DE19908435A1 (de) * 1999-02-26 2000-09-07 Meta Motoren Energietech Verfahren und Vorrichtung zur Impulsaufladung einer Kolbenbrennkraftmaschine
JP2013024137A (ja) * 2011-07-21 2013-02-04 Hitachi Koki Co Ltd エンジン及びエンジン作業機
DE102015203788B4 (de) * 2015-03-03 2020-02-27 Ford Global Technologies, Llc Brennkraftmaschine mit Vorrichtung zur Impulsaufladung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine
CN105200373A (zh) * 2015-09-14 2015-12-30 京东方科技集团股份有限公司 用于有机发光二极管蒸镀系统中的填料装置及方法
DE102018003476A1 (de) 2018-04-24 2019-10-24 Andreas Stihl Ag & Co. Kg Verbrennungsmotor und Verfahren zu dessen Betrieb

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1366319A (en) * 1920-03-19 1921-01-18 William L Kann Internal-combustion engine
GB359553A (en) * 1929-07-29 1931-10-26 Charles Gordon Curtis Improvements in or relating to the cylinders of two-stroke-cycle internal-combustion engines
GB402333A (en) * 1932-05-12 1933-11-30 Sulzer Ag Improvements in or relating to two-stroke internal combustion engines
US3269689A (en) * 1964-07-01 1966-08-30 Major Control Co Electro-magnetic diaphragm valve
US3370305A (en) * 1965-05-28 1968-02-27 Goott Bernard Heart valve with magnetic hinge means
US3815558A (en) * 1972-08-07 1974-06-11 W Tenney Scavenge porting system
JPS52121820A (en) * 1976-04-06 1977-10-13 Toyota Motor Co Ltd Reed valve
DE2936043C2 (de) * 1979-09-06 1982-12-16 Toyota Jidosha Kogyo K.K., Toyota, Aichi Zweitakt-Benzinmotor
US4388895A (en) * 1980-03-24 1983-06-21 Performance Industries, Inc. Fuel porting for two cycle internal combustion engine
US4383641A (en) * 1980-05-12 1983-05-17 Shreve James S Electrically-controlled damper
AT380538B (de) * 1980-12-18 1986-06-10 Bombardier Rotax Gmbh Vorrichtung zur steuerung der auslasszeit von zweitakt-brennkraftmaschinen
US4585209A (en) * 1983-10-27 1986-04-29 Harry E. Aine Miniature valve and method of making same
CH664806A5 (fr) * 1985-07-01 1988-03-31 Marius Thiebaud Soupape automatique de regulation du debit d'air soutire d'un local par une installation de ventilation mecanique.
JPH079179B2 (ja) * 1986-09-24 1995-02-01 スズキ株式会社 ２サイクルエンジンのリ−ドバルブ装置
DE3741880A1 (de) * 1986-12-19 1988-07-28 Volkswagen Ag Vorrichtung zur verhinderung von frischgas-rueckstroemungen im saugrohr einer brennkraftmaschine
US4879976A (en) * 1987-09-09 1989-11-14 Performance Industries, Inc. Reed valve mechanism for engines
DE3737828A1 (de) * 1987-11-06 1989-05-18 Schatz Oskar Verbrennungsmotor der kolbenbauart

Also Published As

Publication number Publication date
US5033419A (en) 1991-07-23
AT407426B (de) 2001-03-26
DE59000393D1 (de) 1992-12-03
ATA104889A (de) 2000-07-15
EP0396530A1 (de) 1990-11-07
EP0396530B1 (de) 1992-10-28

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