ES2186060T3 - Ventialacion de carter. - Google Patents

Ventialacion de carter.

Info

Publication number
ES2186060T3
ES2186060T3 ES98114397T ES98114397T ES2186060T3 ES 2186060 T3 ES2186060 T3 ES 2186060T3 ES 98114397 T ES98114397 T ES 98114397T ES 98114397 T ES98114397 T ES 98114397T ES 2186060 T3 ES2186060 T3 ES 2186060T3
Authority
ES
Spain
Prior art keywords
ventialation
card
throttle valve
ventilation channel
primary
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
ES98114397T
Other languages
English (en)
Inventor
Ulrich Dipl-Ing Bachmann
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.)
Adam Opel GmbH
Original Assignee
Adam Opel GmbH
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 Adam Opel GmbH filed Critical Adam Opel GmbH
Application granted granted Critical
Publication of ES2186060T3 publication Critical patent/ES2186060T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
    • F01M13/021—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure
    • F01M13/022—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure using engine inlet suction
    • F01M13/023—Control valves in suction conduit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

LA INVENCION SE REFIERE A UNA VENTILACION DE CARTER DE CIGUEÑAL PARA UN MOTOR (1) DE COMBUSTION INTERNA, CON UNA TRAMPILLA (7) DE ESTRANGULACION DISPUESTA EN UN TUBO (5) DE ASPIRACION Y UN LUGAR (9) DE VENTILACION PRIMARIA QUE DESEMBOCA EN LA DIRECCION (8) DE CORRIENTE ANTES DE LA TRAMPILLA (7) DE ESTRANGULACION EN LA CORRIENTE DE AIRE DE ASPIRACION, ASI COMO UN LUGAR (11) DE VENTILACION SECUNDARIA QUE DESEMBOCA EN LA DIRECCION (8) DE CORRIENTE DETRAS DE LA TRAMPILLA (7) DE ESTRANGULACION, CON LO CUAL EL LUGAR (9) DE VENTILACION PRIMARIO ESTA UNIDO EN UNA CONDUCCION (10) DE VENTILACION PRIMARIA Y EL LUGAR (11) DE VENTILACION SECUNDARIA ESTA UNIDA EN UNA CONDUCCION (12) DE VENTILACION SECUNDARIA CON EL ESPACIO DEL CARTER DEL CIGUEÑAL Y LA CONDUCCION (10) DE VENTILACION PRIMARIA EN CONTRA LA DE CONDUCCION (12) DE VENTILACION SECUNDARIA MUESTRA UNA SECCION TRANSVERSAL ESENCIALMENTE MAYOR. PARA QUE A TRAVES DE LA ZONA DE OPERACION COMPLETA DEL MOTOR (1) DE COMBUSTION INTERNA SE MANTENGA APROXIMADAMENTE LA MISMA SOBREPRESION EN LA CARCASA DEL CARTER Y TAMBIEN QUE PARA EL ACCIONAMIENTO EN LOS SERVOAGREGADOS SE ENCUENTRE A DISPOSICION LA SUFICIENTE DEPRESION EN FUNCIONAMIENTO EN VACIO, LA CONDUCCION (10) DE VENTILACION PRIMARIA ESTA PROVISTA CON UNA VALVULA (14) DE ESTRANGULACION, QUE REDUCE LA SECCION TRANSVERSAL DE LA CONDUCCION (10) DE VENTILACION PRIMARIA CON CARGA DEL MOTOR DESCENDENTE. CON ELLO EN EL LUGAR (11) DE VENTILACION SECUNDARIA SE OBTIENE UNA DEPRESION SUFICIENTE EN FUNCIONAMIENTO EN VACIO.
ES98114397T 1997-08-06 1998-07-31 Ventialacion de carter. Expired - Lifetime ES2186060T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19734001A DE19734001A1 (de) 1997-08-06 1997-08-06 Kurbelgehäuse-Entlüftung

Publications (1)

Publication Number Publication Date
ES2186060T3 true ES2186060T3 (es) 2003-05-01

Family

ID=7838143

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98114397T Expired - Lifetime ES2186060T3 (es) 1997-08-06 1998-07-31 Ventialacion de carter.

Country Status (4)

Country Link
EP (1) EP0896133B1 (es)
AT (1) ATE227391T1 (es)
DE (2) DE19734001A1 (es)
ES (1) ES2186060T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049429B4 (de) * 2000-10-06 2015-11-12 Volkswagen Ag Brennkraftmaschine mit Zylinderkurbelgehäuse-Entlüftung
SE523344C2 (sv) * 2001-03-13 2004-04-13 Volvo Lastvagnar Ab Ventilanordning för tryckreglering i anslutning till förbränningsmotor samt förfarande för sådan tryckreglering
DE20118388U1 (de) * 2001-11-13 2003-03-27 Hengst GmbH & Co.KG, 48147 Münster Einrichtung für die Kurbelgehäuse-Entlüftung einer Brennkraftmaschine
DE10247934A1 (de) * 2002-10-15 2004-04-29 Daimlerchrysler Ag Kurbelgehäuseentlüftung
DE10254626B4 (de) * 2002-11-22 2015-11-12 Volkswagen Ag Kurbelgehäuseentlüftungsventil für eine Brennkraftmaschine
DE10321211B4 (de) * 2003-05-12 2009-01-15 Woco Industrietechnik Gmbh Drosselventil zur Regelung von Druck im Kurbelgehäuse einer Brennkraftmaschine
DE10331344B4 (de) 2003-07-11 2015-10-22 Daimler Ag Verfahren zum Entlüften eines Kurbelgehäuses einer Brennkraftmaschine
DE102005020442B4 (de) * 2005-04-29 2018-01-25 Mahle International Gmbh Entlüftungseinrichtung für ein Kurbelgehäuse einer Brennkraftmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB544761A (en) * 1941-03-04 1942-04-27 Bendix Aviat Corp Improvements in or relating to crank-case ventilation in internal combustion engines
GB1258511A (es) * 1968-07-17 1971-12-30
US4102314A (en) * 1977-03-30 1978-07-25 Chrysler Corporation Crankcase ventilation
US4856487A (en) * 1985-12-24 1989-08-15 Kabushiki Kaisha Tsuchiya Seisakusho Gas flow rate control system for internal combustion engine
DE3824791A1 (de) 1988-07-21 1990-01-25 Porsche Ag Kurbelgehaeuseentlueftung

Also Published As

Publication number Publication date
EP0896133B1 (de) 2002-11-06
DE19734001A1 (de) 1999-02-11
ATE227391T1 (de) 2002-11-15
DE59806156D1 (de) 2002-12-12
EP0896133A1 (de) 1999-02-10

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