Torsional vibration damper

The invention relates to a torsional vibration damper (1) which is incorporated into a drive train of a hybrid vehicle and is designed as a dual mass flywheel, comprising a primary part (2) and a multi-part secondary part (3) and a spring damping device (6) which dampens torsional vibrations of the...

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Bibliographische Detailangaben
Hauptverfasser:	STRASSER PASCAL, FINKENZELLER MARC, WEISSENBORN ROMAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a torsional vibration damper (1) which is incorporated into a drive train of a hybrid vehicle and is designed as a dual mass flywheel, comprising a primary part (2) and a multi-part secondary part (3) and a spring damping device (6) which dampens torsional vibrations of the primary part (2) and/or of the secondary part (3). Furthermore, the torsional vibration damper (1) comprises a K0 disconnect clutch (15), which is associated with a curved spring flange (9) of the secondary part (3) and which comprises an actuating device (28) and a clutch disc (33), which is inserted between an axially displaceable pressure plate (26) and the curved spring flange (9), the arc-shaped spring flange is supported on the radial inner side of the primary part (2) through a supporting bearing (10). According to the invention, an arc-shaped spring flange (9) is associated in the output direction and with a torque tank (20), which is oriented concentrically to the axis of rotation (4) and to which an inter