Ball screw

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United States of America Patent

PATENT NO 9593752
APP PUB NO 20150362051A1
SERIAL NO

14761816

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A ball screw (1) having a threaded nut (3) arranged on the threaded shaft (2) and a ball channel (4) wound about the longitudinal axis of the threaded shaft (2), and in which the balls (5) and at least one helical spring (6) are received. This helical spring (6) is supported on a molded part (7) which is inserted into a recess (8) of the threaded nut (3) and closes the recess (8).

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Patent Owner(s)

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

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adler, Dieter Herzogenaurach, DE 34 192
Heinrich, Nicky Neustadt a.d. Aisch, DE 3 29
Oeder, Stefanie Baudenbach, DE 2 29
Wiesneth, Bernhard Erlangen, DE 5 64
Wilhelm, Sigurd Herzogenaurach, DE 11 127

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