COUPLING HAVING A SHAFT AT LEAST PARTIALLY INSERTED INTO A HOLLOW SHAFT AND A RING PART SLIPPED ONTO THE HOLLOW SHAFT, AND PLANETARY TRANSMISSION

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20210108682A1
SERIAL NO

16625705

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A coupling includes a shaft at least partially inserted into a hollow shaft and a ring part, in particular of a clamping ring, slipped onto the hollow shaft. The ring part is axially restricted by a collar provided on the shaft, in particular a radially projecting collar, and/or the ring part is resting against a collar, or the collar, of the shaft, in particular against a collar provided on the shaft, in particular a radially projecting collar. The hollow shaft has slots, in particular axial slots, which are set apart from the collar. The ring part has a chamfer, in particular on its inner side and/or at its ring opening and/or in particular in its axial end region facing the collar, so that the inner diameter of the ring part in the axial region covered by the chamfer is greater than the inner diameter in the particular axial region in which the ring part is in contact with the hollow shaft. The ring part has a radially uninterrupted threaded bore into which a screw part, in particular a set screw and/or a threaded pin, is screwed, which exerts pressure on the hollow shaft.

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Patent Owner(s)

Patent OwnerAddress
SEW-EURODRIVE GMBH & CO KG76646 BRUCHSAL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DENKHAUS, Max Ubstadt-Weiher, DE 1 0
HALLER, Sascha Karlsruhe, DE 5 0
SCHILLINGER, Jens Rastatt, DE 11 4

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