COUPLING DEVICE, VALVE SYSTEM AND METHOD FOR ASSEMBLING A COUPLING DEVICE OR A VALVE SYSTEM

A Coupling device (1) for connecting a drive shaft (31) of an actuator (3) to a driven shaft (51) of an exhaust-gas valve (5). The coupling device (1) defines a rotational axis (A) and comprises a torsionally rigid retainer (2) having an axially extending slot (25), a coupling rod (45) received in t...

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Bibliographische Detailangaben
Hauptverfasser:	ZALETELJ Henrik, PENCA Jure, VEBER Bostjan
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	ACTUATING-FLOATS BLASTING BRAKES CLUTCHES COCKS COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES COUPLINGS FOR TRANSMITTING ROTATION DEVICES FOR VENTING OR AERATING ENGINE PLANTS IN GENERAL ENGINEERING ELEMENTS AND UNITS GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	A Coupling device (1) for connecting a drive shaft (31) of an actuator (3) to a driven shaft (51) of an exhaust-gas valve (5). The coupling device (1) defines a rotational axis (A) and comprises a torsionally rigid retainer (2) having an axially extending slot (25), a coupling rod (45) received in the slot (25) for translational movement relative to the retainer (2) in the direction of the rotational axis (A), and an elastic element (4) biasing the coupling rod (45) in the direction of the rotational axis (A) and having an attachment section (42) fixed to the retainer (2); wherein the retainer (2) and the coupling rod (45) are non-rotatably connected. Dispositivo de acoplamiento (1) para conectar un eje de accionamiento (31) de un actuador (3) a un eje accionado (51) de una válvula de gases de escape (5). El dispositivo de acoplamiento (1) define un eje de rotación (A) y comprende un retenedor (2) resistente a la torsión que tiene una ranura (25) que se extiende axialmente, una varilla de acoplamiento (45) que se aloja en la ranura (25) para el movimiento de traslación con respecto al retenedor (2) en la dirección del eje de rotación (A), y un elemento elástico (4) que desvía la varilla de acoplamiento (45) en la dirección del eje de rotación (A) y que tiene una sección de fijación (42) fijada al retenedor (2); en donde el retenedor (2) y la varilla de acoplamiento (45) están conectados de forma no giratoria.