Method for determining errors in a rotation position determination system

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United States of America Patent

PATENT NO 9909865
SERIAL NO

14760126

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for determining one or more errors of a rotational position establishment system is provided. More particularly, a rotary apparatus having first and second parts that rotate relative to one another about a rotation axis of the rotary apparatus is used to determine one or more rotation errors. A rotation position determination system is used to determine rotation position errors from the rotation positions of the rotary apparatus or a change in the rotation position of the rotary apparatus, and from rotation positions of a reference rotary apparatus or a change in the rotation position of the reference rotary apparatus.

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Patent Owner(s)

Patent OwnerAddress
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBHCARL-ZEISS-STRASSE 22 OBERKOCHEN 73447

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Held, Tobias Noerdlingen, DE 27 428
Sagemueller, Rainer Aalen, DE 22 328
Seitz, Dominik Schwaebisch Gmuend, DE 36 423

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