Elevator comprising an electric linear motor

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United States of America Patent

PATENT NO 11084690
APP PUB NO 20180251343A1
SERIAL NO

15901987

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to an elevator comprising an electric linear motor comprising at least one linear stator designed to be located in a fixed correlation to an environment, particularly building, and at least one mover designed for connection with an elevator car to be moved and co-acting with the stator to move the car, which motor comprises a stator beam supporting said at least one stator, which stator beam has at least one side face carrying ferromagnetic poles of said stator spaced apart by a pitch, and which mover comprises at least one counter-face facing said side face(s) of the stator beam, in which counter-face electro-magnetic components of the mover are arranged to co-act with the ferromagnetic poles mounted on the stator beam, which elevator comprises an elevator brake. According to the invention the side face of the stator beam facing the mover and/or the counter face of the mover facing the side face of the stator beam comprise(s) a brake surface which form(s) the brake interface of the elevator brake.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
KONE CORPORATION00330 HELSINKI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hakala, Tero Helsinki, FI 27 724
Kattainen, Ari Helsinki, FI 126 702
Lähteenmäki, Jussi Helsinki, FI 9 26
Perälä, Jussi Helsinki, FI 11 80
Purosto, Tero Helsinki, FI 15 34
Suur-Askola, Seppo Helsinki, FI 21 192

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