Belt pulley decoupler with axial toothing on both sides and auxiliary unit drive

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United States of America Patent

PATENT NO 11959540
APP PUB NO 20220235858A1
SERIAL NO

17612587

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Importance

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Abstract

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A belt pulley decoupler is provided which is to be arranged on a crankshaft of an internal combustion engine and has a hub provided for coupling to the crankshaft, and a connecting flange of which a distal face is in abutment with the hub in order to transmit torque from the hub to a belt pulley. The connecting flange having a geometry to facilitate a form fit for torque transmission both on the distal face and also on a proximal face which is intended to come into contact with a torsional vibration damper.

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Patent Owner(s)

Patent OwnerAddress
SCHAEFFLER TECHNOLOGIES AG & CO KGINDUSTRIESTRASSE 1-3 HERZOGENAURACH 91074

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sieber, Dimitri Ettlingen, DE 6 74

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