Planetary roller gear drive

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United States of America Patent

PATENT NO 8814748
APP PUB NO 20130143712A1
SERIAL NO

13685764

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Planetary roller gear drive with a spindle nut (2) that is arranged on a threaded spindle (1) and is divided into nut parts (6, 7) that can be adjusted relative to each other in the axial direction, and with a plurality of planets (3) that are arranged distributed around a periphery and are in roller engagement with the spindle nut (2) and the threaded spindle (1). An adjustment part (20) set in the axial direction against the one nut part (6) that can be adjusted in the axial direction is provided and the one nut part (6) that can be adjusted in the axial direction is arranged between this adjustment part and the other nut part (7).

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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
Meisborn, Marco Hochstadt a.d. Aisch, DE 11 43
Osterlanger, Jurgen Emskirchen, DE 30 139

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