Self-adjusting torque device
AssigneesBoe Technology Group Co., Ltd., Beijing Boe Optoelectronics Technology Co., Ltd.
InventorHangbin SONG
Life of this patent
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Abstract
There is provided a self-adjusting torque device which includes a driving module, a driven module and an adjusting module. The adjusting module comprises a magnetic torque device, wherein an input end of the magnetic torque device is capable of being driven by the driving module, an output end of the magnetic torque device is capable of driving the driven module, the input end and the output end of the magnetic torque device have a viable distance therebetween, and the input end is capable of driving the output end to transfer a torque in operation.
Claims9
A self-adjusting torque device, including:
- a driving module;
- a driven module capable of driving a winding material;
- and
- an adjusting module comprising a magnetic torque device, wherein an input end of the magnetic torque device is capable of being driven by the driving module, an output end of the magnetic torque device is capable of driving the driven module, the input end and the output end of the magnetic torque device have a viable distance therebetween, and the input end is capable of driving the output end to transfer a torque in operation;
- and
- wherein one of the driving module and the driven module comprise a screw that is movable along an axis direction, and the driving modules a screw that is fixed along the axis direction, and the screw that is movable along the axis direction is configured to be movable on the screw that is fixed along the axis direction to change the distance between the input end and the output end of the magnetic torque device.
Dependencies are inferred from the claim text.