ES2049602A2 - "nueva valvula para motores de explosion de cuatro tiempos". - Google Patents

"nueva valvula para motores de explosion de cuatro tiempos".

Info

Publication number
ES2049602A2
ES2049602A2 ES9102211A ES9102211A ES2049602A2 ES 2049602 A2 ES2049602 A2 ES 2049602A2 ES 9102211 A ES9102211 A ES 9102211A ES 9102211 A ES9102211 A ES 9102211A ES 2049602 A2 ES2049602 A2 ES 2049602A2
Authority
ES
Spain
Prior art keywords
axis
tip
along
gases
housed
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.)
Granted
Application number
ES9102211A
Other languages
English (en)
Other versions
ES2049602B1 (es
ES2049602R (es
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.)
BELDA MICO
Original Assignee
BELDA MICO
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 BELDA MICO filed Critical BELDA MICO
Priority to ES9102211A priority Critical patent/ES2049602B1/es
Publication of ES2049602A2 publication Critical patent/ES2049602A2/es
Publication of ES2049602R publication Critical patent/ES2049602R/es
Application granted granted Critical
Publication of ES2049602B1 publication Critical patent/ES2049602B1/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
    • 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
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Multiple-Way Valves (AREA)

Abstract

VALVULA PARA MOTORES DE EXPLOSION DE CUATRO TIEMPOS, QUE COMPRENDE UN CUERPO CILINDRICO GIRATORIO (1), PROVISTO DE UN CONDUCTO DIAMETRAL (6) EN FORMA DE LUMBRERA PARA EL PASO DE LOS GASES, Y UNAS JUNTAS (7) A MODO DE ESCOBILLAS DE CIERRE HERMETICO, LLEVANDO EN SUS PLANOS SUPERIOR E INFERIOR, UNAS PUNTAS DE EJE SALIENTES (2) Y (4), QUEDANDO ALOJADO EL CUERPO (1), DENTRO DE UN CAJETIN (5), DE FORMA QUE LA PUNTA DE EJE (4), SE ALOJA DENTRO DEL CASQUILLO (8) DEL FONDO, Y LA PUNTA (2), ATRAVIESA LA TAPA DE CIERRE HERMETICO (15), POR EL CASQUILLO (17), CERRANDOSE MEDIANTE TORNILLOS POR LAS OREJETAS ORIFICADAS (14) Y (16), LLEVANDO EL EXTREMO (3) DEL EJE (2), MEDIOS PARA ACOPLAR UNA POLEA O ENGRANAJE, PARA CONECTAR CON EL EJE DEL CIGUEÑAL CON UNA RELACION DE CUATRO A UNO, INCORPORANDO EL CAJETIN (5), EN SU PERIFERIA, TRES ORIFICIOS DE COMUNICACION COLOCADOS ESTRATEGICAMENTE PARA REALIZAR SU FUNCION, SIENDO EL ORIFICIO (9) PARA LA ADMISION (10), PARA EL ESCAPE Y (11) COMUNICADO DIRECTAMENTE CON ELCILINDRO POR LA CAMARA DE COMPRESION DE LA CULATA, PARA RECIBIR LA MEZCLA Y EXPULSAR LOS GASES.
ES9102211A 1991-10-07 1991-10-07 "nueva valvula para motores de explosion de cuatro tiempos". Expired - Lifetime ES2049602B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9102211A ES2049602B1 (es) 1991-10-07 1991-10-07 "nueva valvula para motores de explosion de cuatro tiempos".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9102211A ES2049602B1 (es) 1991-10-07 1991-10-07 "nueva valvula para motores de explosion de cuatro tiempos".

Publications (3)

Publication Number Publication Date
ES2049602A2 true ES2049602A2 (es) 1994-04-16
ES2049602R ES2049602R (es) 1996-03-16
ES2049602B1 ES2049602B1 (es) 1996-10-16

Family

ID=8273749

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9102211A Expired - Lifetime ES2049602B1 (es) 1991-10-07 1991-10-07 "nueva valvula para motores de explosion de cuatro tiempos".

Country Status (1)

Country Link
ES (1) ES2049602B1 (es)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES435439A1 (es) * 1974-03-08 1977-03-16 Dana Corp Mejoras en las valvulas para motores de combustion interna.
US4114639A (en) * 1973-09-07 1978-09-19 Cross Manufacturing Company (1938) Ltd. Lubricated rotary valve with concentric sealing rings
EP0194041A1 (en) * 1985-02-07 1986-09-10 Gerhardus Cornelius Kriek Rotary valve assembly for an internal-combustion engine
EP0267068A1 (fr) * 1986-09-29 1988-05-11 Innolab Dispositif de distribution rotatif à distribution rotative discontenue en céramique composite et utilisation de ce dispositif dans des moteurs à combustion interne, des compresseurs à piston ou des appareils à fonctionnement par pulsion, notamment des pulsoréacteurs
EP0323301A1 (fr) * 1987-12-16 1989-07-05 Pradom Limited Dispositif de distribution pour moteur et compresseur volumétriques

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114639A (en) * 1973-09-07 1978-09-19 Cross Manufacturing Company (1938) Ltd. Lubricated rotary valve with concentric sealing rings
ES435439A1 (es) * 1974-03-08 1977-03-16 Dana Corp Mejoras en las valvulas para motores de combustion interna.
EP0194041A1 (en) * 1985-02-07 1986-09-10 Gerhardus Cornelius Kriek Rotary valve assembly for an internal-combustion engine
EP0267068A1 (fr) * 1986-09-29 1988-05-11 Innolab Dispositif de distribution rotatif à distribution rotative discontenue en céramique composite et utilisation de ce dispositif dans des moteurs à combustion interne, des compresseurs à piston ou des appareils à fonctionnement par pulsion, notamment des pulsoréacteurs
EP0323301A1 (fr) * 1987-12-16 1989-07-05 Pradom Limited Dispositif de distribution pour moteur et compresseur volumétriques

Also Published As

Publication number Publication date
ES2049602B1 (es) 1996-10-16
ES2049602R (es) 1996-03-16

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