ES2148668T3 - Disposicion de valvula en un motor de combustion interna. - Google Patents

Disposicion de valvula en un motor de combustion interna.

Info

Publication number
ES2148668T3
ES2148668T3 ES96201407T ES96201407T ES2148668T3 ES 2148668 T3 ES2148668 T3 ES 2148668T3 ES 96201407 T ES96201407 T ES 96201407T ES 96201407 T ES96201407 T ES 96201407T ES 2148668 T3 ES2148668 T3 ES 2148668T3
Authority
ES
Spain
Prior art keywords
valve
combustion engine
internal combustion
valve arrangement
opening
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
ES96201407T
Other languages
English (en)
Inventor
Marco Nuti
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.)
Piaggio and C SpA
Original Assignee
Piaggio and C SpA
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 Piaggio and C SpA filed Critical Piaggio and C SpA
Application granted granted Critical
Publication of ES2148668T3 publication Critical patent/ES2148668T3/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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/06—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
    • F02B33/08—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the working-cylinder head arranged between working and pumping cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Check Valves (AREA)

Abstract

UN CONJUNTO DE VALVULA EN UN MOTOR DE COMBUSTION INTERNA, EN EL CUAL LA MEZCLA DE AIRE-COMBUSTIBLE ES INYECTADA DIRECTAMENTE MEDIANTE ELEMENTOS DE BOMBEO RELATIVOS DESDE UNA CAMARA DE PRESION HACIA AL MENOS UN CILINDRO PROVISTO CON UNA APERTURA DE VALVULA CON SU VALVULA RELATIVA LOCALIZADA EN UN CUERPO DE VALVULA PROVISTO CON AL MENOS UN CANAL DE COMUNICACION, ENTRE LA VALVULA Y LA APERTURA DE VALVULA HABIENDO LOCALIZADO UN ELEMENTO DE PLASTICO QUE CUANDO SE ENCUENTRA EN REPOSO MANTIENE LA VALVULA EN SU POSICION CERRADA, LA VALVULA SIENDO INSERTADA EN DICHO CUERPO DE VALVULA MEDIANTE ELEMENTOS INTERPUESTOS, BLOQUEABLES EN SU POSICION SELECCIONADA, PARA AJUSTAR TANTO LA PRECARGA Y SU RECORRIDO.
ES96201407T 1995-06-20 1996-05-22 Disposicion de valvula en un motor de combustion interna. Expired - Lifetime ES2148668T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI001318A IT1275765B1 (it) 1995-06-20 1995-06-20 Disposizione di valvola in un motore a combustione interna

Publications (1)

Publication Number Publication Date
ES2148668T3 true ES2148668T3 (es) 2000-10-16

Family

ID=11371839

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96201407T Expired - Lifetime ES2148668T3 (es) 1995-06-20 1996-05-22 Disposicion de valvula en un motor de combustion interna.

Country Status (6)

Country Link
US (1) US5615644A (es)
EP (1) EP0750101B1 (es)
AT (1) ATE193923T1 (es)
DE (1) DE69608854T2 (es)
ES (1) ES2148668T3 (es)
IT (1) IT1275765B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1103865C (zh) 1998-05-04 2003-03-26 美国库宇纳发动机股份公司 多种燃料引擎
US6216649B1 (en) 1999-05-19 2001-04-17 Adventech Corporation Low emission two-cycle internal combustion engine for powering a portable tool
US6889636B2 (en) * 2003-09-03 2005-05-10 David S. W. Yang Two-cycle engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR34854E (es) * 1927-10-22
FR630527A (fr) * 1927-03-08 1927-12-05 Procédé d'alimentation en combustible d'un moteur thermique
FR691192A (fr) * 1930-03-05 1930-10-02 Perfectionnements apportés aux moteurs thermiques
US2150185A (en) * 1934-06-13 1939-03-14 Phillips John Two-cycle engine
US2249354A (en) * 1939-06-24 1941-07-15 Cooper Bessemer Corp Internal combustion engine
CH220825A (de) * 1939-11-27 1942-04-30 Skf Svenska Kullagerfab Ab Einrichtung für Verbrennungsmotoren, Kompressoren und dergleichen zur Verbesserung der Leistung derselben.
US2334688A (en) * 1941-11-21 1943-11-16 Norman I Book Internal combustion engine and starting means therefor
US4345897A (en) * 1980-04-21 1982-08-24 Stanton C Robert Recirculating system for gas-fired furnace
DE4408553C1 (de) * 1994-03-14 1995-10-05 Bernd Scheffel Vorrichtung zur Gemischeinblasung für eine Brennkraftmaschine

Also Published As

Publication number Publication date
ATE193923T1 (de) 2000-06-15
IT1275765B1 (it) 1997-10-17
EP0750101A1 (en) 1996-12-27
ITMI951318A1 (it) 1996-12-20
EP0750101B1 (en) 2000-06-14
DE69608854D1 (de) 2000-07-20
DE69608854T2 (de) 2001-01-11
ITMI951318A0 (it) 1995-06-20
US5615644A (en) 1997-04-01

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