Encoder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080054765A1
SERIAL NO

11882796

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An encoder for recording measured values, which depend on the rotating angle between a shaft (12) and a housing (10) containing the shaft (12), exhibits a stator (20) which is secured to the housing (10), a rotor (30) which is secured to the shaft (12), and a scanner which records the rotation of the rotor (30) relative to the stator (20). An elastic ring (42) with supporting points (44) rests on the circumference of the stator (20). In the mounting process the encoder is positioned on the shaft until the stator (20) is axially braced against the housing with the supporting points (44) of the elastic ring (42). In this auxiliary position the rotor (30) is fixed in position on the shaft. Then the stator is pressed against the housing while working against the force of the elastic ring (42) and is secured to the housing.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SICK STEGMANN GMBH78166 DONAUESCHINGEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hartlieb, Rolf Villingen-Schwenningen, DE 4 13
Siraky, Joseph Donaueschingen, DE 1 7

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