Stair lift and method of operating a stair lift

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11845636
APP PUB NO 20210163263A1
SERIAL NO

17250195

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Importance

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Abstract

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A stair lift includes a movable user carrier, an authentication device comprising a signal receiver and at least two signal emitters, wherein each emitter is assigned to a different user of the stairlift, operation adjustment means, for generating a behavioral profile of the stair lift, and a control unit for controlling the stairlift. A method of operating a stair lift includes authenticating one of at least two signal emitters assigned to a first user, and adjusting the behavioral profile of the stair lift according to a stored operation profile associated with the authenticated signal emitter.

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Patent Owner(s)

Patent OwnerAddress
THYSSENKRUPP STAIRLIFTS B V2921 LN KRIMPEN AAN DE IJSSEL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boxum, Cornelis Delfgauw, NL 8 9

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