Revolving door assembly comprising support rod
AssigneeAssa Abloy Entrance Systems AB
InventorsIngemar Pålsson, Sven Åsbo
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Abstract
A revolving door assembly is disclosed. The door comprises a central column and at least one door panel connected to the central column and rotatably arranged around a central axis (X). The central column comprises a drive unit. The drive unit comprises a motor and an oscillating gear. The oscillating gear comprises at least one rod through hole. A non-rotating support rod passes through the rod through hole and supports the motor. Also disclosed is a driving base unit for a revolving door assembly.
Claims14
A revolving door assembly comprising
- a central column and at least one door panel connected to the central column and rotatably arranged around a central axis, wherein the central column comprises a drive unit, wherein the drive unit comprises a motor (13) and an oscillating gear, wherein the gear comprises at least one rod through hole, and wherein a non-rotating support rod passes through the rod through hole and supports the motor.
A driving base unit for a revolving door assembly comprising a central column and at least one door panel connected to the central column and rotatably arranged around a central axis, wherein the driving base unit comprises a drive unit, wherein the drive unit comprises a motor and an oscillating gear, wherein the oscillating gear comprises at least one rod through hole, and wherein a non-rotating support rod passes through the rod through hole and supports the motor.
Dependencies are inferred from the claim text.