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Sliding door assembly with linear motor
Disclosed is a sliding door assembly with a linear motor. A sliding door assembly comprises a door leaf provided with an upper horizontal edge and a lower horizontal edge; an upper guide rail assembly for guiding the upper edge of the door leaf in translation parallel to a horizontal sliding direction relative to the upper guide rail assembly between a first end position and a second end position; and one or more rows of first magnetic field generating elements fixed to the door leaf, each of the rows extending horizontally. The one or more rows of first magnetic field generating elements are each located at an intermediate position below the upper horizontal edge and upper guide rail and above a lower horizontal edge of the door leaf. One or more stators each associated with one of the rows of first magnetic field generating elements overlap with one end of the rows of first magnetic field generating elements in the first position. Each stator comprises an second magnetic field generating element located at an air gap distance of the associated one of the rows of first magnetic field generating elements for generating an induced electromagnetic force in the sliding direction on the associated one of the rows of first magnetic field generating elements, the one or more stators being stationary with respect to the upper guide rail assembly.
Sliding door assembly with linear motor
Disclosed is a sliding door assembly with a linear motor. A sliding door assembly comprises a door leaf provided with an upper horizontal edge and a lower horizontal edge; an upper guide rail assembly for guiding the upper edge of the door leaf in translation parallel to a horizontal sliding direction relative to the upper guide rail assembly between a first end position and a second end position; and one or more rows of first magnetic field generating elements fixed to the door leaf, each of the rows extending horizontally. The one or more rows of first magnetic field generating elements are each located at an intermediate position below the upper horizontal edge and upper guide rail and above a lower horizontal edge of the door leaf. One or more stators each associated with one of the rows of first magnetic field generating elements overlap with one end of the rows of first magnetic field generating elements in the first position. Each stator comprises an second magnetic field generating element located at an air gap distance of the associated one of the rows of first magnetic field generating elements for generating an induced electromagnetic force in the sliding direction on the associated one of the rows of first magnetic field generating elements, the one or more stators being stationary with respect to the upper guide rail assembly.
Sliding door assembly with linear motor
BERNARD PLAQUIN (author) / THOMAS PIETSCHMANN (author)
2015-05-27
Patent
Electronic Resource
English
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
LINEAR MOTOR DEVICE FOR SLIDING DOOR, AND SLIDING DOOR DEVICE
| European Patent Office | 2017
LINEAR MOTOR DEVICE FOR SLIDING DOOR, AND SLIDING DOOR DEVICE
| European Patent Office | 2017