A suspension type lifting device includes a base unit, a balance unit, two servo units, a hanging unit and a steering unit. The steering unit is mounted in the base unit and includes a housing having a receiving chamber, a control module mounted on the housing, and at least one gyroscope rotatably mounted in the receiving chamber of the housing and electrically connected with the control module. When the at least one gyroscope performs the self-rotation and the side-rotation simultaneously, the side-rotation produces a torque to change a direction of the self-rotation and to produce a precession, so as to change the direction of the lifting device.
Suspension type lifting device with steering mechanism
2018-08-14
Patent
Electronic Resource
English
European Patent Office | 2024
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