POSITIVE AND FRICTIONAL COUPLING

The invention relates to a normally closed clutch (2) having a first rotary element (10) and a second rotary element (12). The second rotary element is movable relative to the first rotary element in an axial direction between an engaged position and a disengaged position. A first spring device (26)...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Hoechtl, Michael, Traut, Christopher, Rückinger, Robert, Wolf, Jürgen, Wang, Lishu, Fischer, Patrick, Binder, Jürgen
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a normally closed clutch (2) having a first rotary element (10) and a second rotary element (12). The second rotary element is movable relative to the first rotary element in an axial direction between an engaged position and a disengaged position. A first spring device (26) is provided, which applies a first spring force to the second rotary element (12) in the engaged position in which there is a form-fit connection between the two rotary elements. A friction clutch (34) and a second spring device (44) matched with the friction clutch (34) are arranged. The second spring device exerts a second spring force on the friction clutch in a closed position, the second spring force is greater than the first spring force, a disconnecting element (60) is provided, by means of the disconnecting element, the friction clutch (34) can be disconnected, and the disconnecting element is arranged such that the friction clutch (34) can be disengaged. Therefore, the first spring device, the second rotary element, the second spring device and the disconnecting element are connected in series.