Threaded nut for a ball screw drive

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United States of America Patent

PATENT NO 11668377
SERIAL NO

16462797

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A threaded nut for a ball screw drive is provided. The threaded nut includes a cylindrical central piece ending at a flange. A deflecting body is attached to the cylindrical central piece and is configured to recirculate balls during operation of the threaded nut. A pin fixes the deflecting body to the flange. In embodiments, the flange and the deflecting body each have recesses that are aligned with one another, and the pin extends through those recesses.

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Patent Owner(s)

  • SCHAEFFLER TECHNOLOGIES AG & CO. KG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Engel, Juergen Adelsdorf, DE 11 79
Hoefler, Andreas Heroldsberg, DE 1 1

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