Coaxial drive module capable of motion and force control
AssigneeDaegu Gyeongbuk Institute of Science and Technology
InventorsSe Hoon OH, Da Sol CHEON
Life of this patent
Estimating the term…
Abstract
The coaxial drive module capable of motion and force control includes a first drive configured to provide a first driving force about a drive shaft; a second drive coaxially connected to the drive shaft and configured to be interlocked with the first driving force or to provide a second driving force different from the first driving force; and an output unit configured to receive and output the first and second driving forces, wherein the first driving force includes a linear driving force with respect to the output unit to adjust a position of an object output by the output unit, and the second driving force includes an elastic driving force with respect to the output unit to adjust a magnitude of force output by the output unit.
Claims19
A coaxial drive module capable of motion and force control, comprising:
- a first drive configured to provide a first driving force about a drive shaft;
- a second drive coaxially connected to the drive shaft and configured to be interlocked with the first driving force or to provide a second driving force different from the first driving force;
- and
- an output unit configured to receive and output the first and second driving forces,
- wherein the first driving force includes a linear driving force with respect to the output unit to adjust a position of an object output by the output unit, and
- wherein the second driving force includes an elastic driving force with respect to the output unit to adjust a magnitude of force output by the output unit.
A coaxial drive module capable of motion and force control, comprising:
- a first drive configured to provide a linear driving force about a drive shaft;
- a second drive coaxially connected to the drive shaft and configured to be interlocked with the linear driving force or to generate an elastic driving force;
- and
- an output unit connected to the second drive and configured to have a position of an object output by the linear driving force adjusted or a magnitude of force output by the elastic driving force adjusted,
- wherein when an elastic deformation displacement of the elastic driving force caused by an external force is detected, the second drive adjusts the elastic driving force.
Dependencies are inferred from the claim text.