ZERO LASH TORQUE TRANSFER JOINT

A system for transferring torque with zero lash from a driver to a driven object is provided. The system includes a shaft disposed about a rotational axis and a hub defining a bore that receives the shaft. The shaft and hub are each configured for coupling to one of the driver and driven object. The...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	GRIEVE, THOMAS W, DRABCZYK, JOHN J, SCIULLI, MARK H, SINGLETON, WILLIAM A, BECKWITH, TIMOTHY J, KRAUSE, JEFFREY J, CARPENTER, DUSTIN, SCIBETTA, CODY
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BEARINGS BLASTING BRAKES CHECKS FOR WINGS CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FLEXIBLE SHAFTS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING KEYS LIGHTING LOCKS MECHANICAL ENGINEERING PERFORMING OPERATIONS REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES ROTARY BODIES OTHER THAN GEARING ELEMENTS SAFES SHAFTS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS WINDOW OR DOOR FITTINGS WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A system for transferring torque with zero lash from a driver to a driven object is provided. The system includes a shaft disposed about a rotational axis and a hub defining a bore that receives the shaft. The shaft and hub are each configured for coupling to one of the driver and driven object. The shaft defines a flat on a radially outer surface and the hub defines a flat on a radially inner surface opposing the flat in the shaft. In one embodiment, the shaft includes a threaded bore and the hub includes an aligned through bore. Rotation of a threaded fastener in the bores draws the flat into engagement. In another embodiment, the hub includes a threaded through bore. Rotation of a fastener extending through the bore and engaging the shaft diametrically opposite the flats urges the flats into engagement. Un système de transfert de couple ayant un jeu de soupapes à zéro dun mécanisme d'entraînement à un objet entraîné est décrit. Le système comprend un arbre disposé autour dun axe de rotation et dun moyeu définissant un orifice qui reçoit larbre. Larbre et le moyeu sont configurés pour un raccord à lun ou lautre du mécanisme d'entraînement ou de lobjet entraîné. Larbre définit un plat sur une surface externe sur le plan radial et le moyeu définit un plat sur une surface interne sur le plan radial opposée au plat dans larbre. Selon un mode de réalisation, larbre comprend un orifice fileté et le moyeu comprend un trou débouchant aligné. La rotation dune attache filetée dans les orifices porte les plats en engagement. Selon un autre mode de réalisation, le moyeu comprend un trou débouchant fileté. La rotation dune attache sétendant dans lorifice et sattachant à larbre diamétralement opposé aux plats porte les plats en engagement.