Linear synchronous motor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9787168
APP PUB NO 20140368062A1
SERIAL NO

14363867

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is a linear synchronous motor comprising an elongate stator extending in a longitudinal direction and having a plurality of coil windings, and a runner having a multiplicity of successive magnets disposed along the length thereof the longitudinal direction. The elongate stator has a plurality of elongate-stator segments arranged successively in the longitudinal direction, with each elongate-stator segment separated from the next successive elongate-stator segment by a gap. A total section length of one elongate-stator segment and an adjacent gap is a constant value over a plurality of successive elongate-stator segments, wherein a runner length measured in the longitudinal direction across all magnets successively disposed on the runner, is an integer multiple of the total section length.

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Patent Owner(s)

Patent OwnerAddress
THYSSENKRUPP ELEVATOR AG40211 DÜSSELDORF

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Loeser, Friedrich Riemerling, DE 13 101
Zheng, Qinghua Munich, DE 50 424

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