Electrical machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10770934
APP PUB NO 20180013325A1
SERIAL NO

15548287

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to an electrical machine having a rotor (1), a stator (2) radially surrounding the rotor, and a housing (4) radially surrounding the stator. In order to minimize stresses in the housing and nonetheless decrease the tendency of the stator to torsional vibrations, the stator is connected to the housing at least at one end in a radially and torsionally rigid but axially movable manner, for example, by way of an axially compliant material area. The electrical machine can, in particular, be a motor spindle in a gear finishing machine.

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Patent Owner(s)

Patent OwnerAddress
REISHAUER AG8304 WALLISELLEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fürderer, Roman Ramsen, CH 1 5
Jakob, Ronald Russikon, CH 5 6
Sennhauser, Erwin Kleinandelfingen, CH 8 7

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