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A platform for research: civil engineering, architecture and urbanism
Door drive with a small high-performance motor unit
A door drive for arrangement on or in connection with a door system, whereby at least one leaf element of the door system is movable. The door drive includes a motor unit with a housing, in which a stator is stationarily received, and wherein a rotor is arranged so as to be rotationally-movable in the housing and includes an output shaft, wherein the output shaft can be brought into operative connection in a driving manner with the leaf element. The rotor includes a support body, on which receiving fields are formed, on which permanent magnets are adhered.
Door drive with a small high-performance motor unit
A door drive for arrangement on or in connection with a door system, whereby at least one leaf element of the door system is movable. The door drive includes a motor unit with a housing, in which a stator is stationarily received, and wherein a rotor is arranged so as to be rotationally-movable in the housing and includes an output shaft, wherein the output shaft can be brought into operative connection in a driving manner with the leaf element. The rotor includes a support body, on which receiving fields are formed, on which permanent magnets are adhered.
Door drive with a small high-performance motor unit
BERTELS DENNIS (author) / WAGNER MARTIN (author) / FINIS DIETMAR (author)
2024-10-08
Patent
Electronic Resource
English
Door drive having motor unit with high power and small construction
| European Patent Office | 2022