ES2073100T3 - Arbol de excentrica. - Google Patents

Arbol de excentrica.

Info

Publication number
ES2073100T3
ES2073100T3 ES91120722T ES91120722T ES2073100T3 ES 2073100 T3 ES2073100 T3 ES 2073100T3 ES 91120722 T ES91120722 T ES 91120722T ES 91120722 T ES91120722 T ES 91120722T ES 2073100 T3 ES2073100 T3 ES 2073100T3
Authority
ES
Spain
Prior art keywords
tree
eccentric
excenter
eccentric pivot
charger
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
ES91120722T
Other languages
English (en)
Inventor
Otto Schafer
Claus Muller
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Application granted granted Critical
Publication of ES2073100T3 publication Critical patent/ES2073100T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/10—Crankshafts assembled of several parts, e.g. by welding by crimping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/22—Cranks; Eccentrics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/807—Balance weight, counterweight
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/42—Pumps with cylinders or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Supercharger (AREA)

Abstract

2.1 EN UNA MAQUINA ROTATIVA ESPIRAL, TAMBIEN LLAMADA CARGADOR ESPIRAL O CARGADOR G, CIRCULA UN EXPULSADOR EXCENTRICO DENTRO DE LA CAJA. CON EL FIN DE GUIAR EL MOVIMIENTO DE EXPULSION EXCENTRICO SE COLOCA JUNTO AL ARBOL PROPULSOR UN ARBOL GUIA UNIDO CON EL ANTERIOR MEDIANTE EL ACCIONAMIENTO DE CORREA DENTADA. LAS RUEDAS DE CORREAS DENTADAS DEBEN DE TENER UNA POSICION BASTANTE EXACTA CON EL EXCENTER DEL ARBOL PROPULSOR. LO MISMO SUCEDE PARA EL EQUILIBRIO DEL PESO ENCHUFABLE SOBRE EL ARBOL PROPULSOR SITUADO JUNTO AL EXCENTER. LA UNION ENTRE EL PESO EQUILIBRADO Y EL ARBOL PROPULSOR REPERCUTE SIMULTANEAMENTE SOBRE EL MOMENTO DE RESISTENCIA Y SOBRE LA FLEXIBILIDAD DEL ARBOL. 2.2 SEGUN LA INVENCION SE PREVE QUE EL PIVOTE EXCENTRICO SE COLOQUE SOBRE LA RUEDA DE LA CORREA DENTADA, O QUE ESTE AL MENOS PREVISTA DE UNA SUPERFICIE DE CARAS PARALELAS. DE IGUAL FORMA SE APLANA EL PIVOTE EXCENTRICO (27) QUE SOPORTA EL PESO EQUILIBRADO (26). EN OTRA CONFIGURACION SE TIENE UN CORTE TRANSVERSAL RECTANGULAR PARA EL AUMENTO DE LA TEMPERATURA DEL ULTIMO. ADEMAS HAY UN REFORZAMIENTO DEL NERVADO EN EL PASO EXISTENTE ENTRE EL EXCENTER (13) Y EL PIVOTE EXCENTRICO (27). 2.3 CARGA DE UN MOTOR DE COMBUSTION INTERNA.
ES91120722T 1990-12-19 1991-12-03 Arbol de excentrica. Expired - Lifetime ES2073100T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4040623 1990-12-19

Publications (1)

Publication Number Publication Date
ES2073100T3 true ES2073100T3 (es) 1995-08-01

Family

ID=6420709

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91120722T Expired - Lifetime ES2073100T3 (es) 1990-12-19 1991-12-03 Arbol de excentrica.

Country Status (3)

Country Link
EP (1) EP0491222B1 (es)
DE (1) DE59105522D1 (es)
ES (1) ES2073100T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT222063Z2 (it) * 1991-12-03 1994-12-30 Whirlpool Italia Motocompressore in particolare per refrigeratori comprendente un albero motore con sede per usuale contrappeso
JP4080291B2 (ja) * 2002-09-30 2008-04-23 本田技研工業株式会社 組立式クランクシャフト

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB135582A (es) * 1900-01-01
US1783825A (en) * 1924-05-07 1930-12-02 Brown George Crank pin and collar
US1845110A (en) * 1929-05-25 1932-02-16 Wright John Walter Crankshaft for use in gasoline motors
US2364109A (en) * 1941-05-05 1944-12-05 Taylor Engines Inc Crankshaft and method for making the same
DE8109063U1 (de) * 1981-03-27 1987-09-10 Ziehl-Abegg GmbH & Co KG, 7118 Künzelsau Kupplung für Lüfterwalze
DE3839253A1 (de) * 1988-11-21 1990-05-23 Asea Brown Boveri Verdraengermaschine nach dem spiralprinzip
DE58905683D1 (de) * 1988-11-30 1993-10-28 Asea Brown Boveri Exzenterwelle mit Gegengewicht.

Also Published As

Publication number Publication date
DE59105522D1 (de) 1995-06-22
EP0491222A1 (de) 1992-06-24
EP0491222B1 (de) 1995-05-17

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