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US 10,507,575 B2Granted
Attitude-supporting apparatus of wearable robot and attitude-supporting method using the same
AssigneeHyundai Motor Company
InventorsJun Hwan Park, Dong Han Koo
Life of this patent
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Abstract
An attitude-supporting apparatus of a wearable robot includes an actuator for generating a hydraulic pressure by a worker's direct manipulation, and a driving unit including, the driving unit including: an inner component and an outer component capable of relatively rotating, and control components for controlling the relative rotations of the inner component and the outer component, wherein a motion of the control components is controlled by receiving the hydraulic pressure generated from the actuator.
Claims13
An attitude-supporting apparatus of a wearable robot, the attitude-supporting apparatus comprising:
- an actuator for generating a hydraulic pressure by a worker's direct manipulation;
- and
- a driving unit including:
- an inner component and an outer component capable of relatively rotating;
- and
- control components for controlling the relative rotations of the inner component and the outer component,
- wherein a motion of the control components is controlled by receiving the hydraulic pressure generated from the actuator,
- wherein the inner component includes an inner ball part comprising:
- an inner space;
- and
- a plurality of bearing holes connecting the inner space to an outside of the inner ball part therethrough,
- wherein the control components include ball bearings that are respectively disposed in the plurality of bearing holes, and
- wherein the control components are movable along the plurality of bearing holes by the hydraulic pressure transmitted to the driving unit.
10 more elements
Dependencies are inferred from the claim text.