Sungkyunkwan University

Yong Bum Kim

Hyouk Ryeol Choi

Ui Kyum Kim

Jin Ho So

Dong Hyuk Lee

Seung Yeon Lee

Gi Tae Kang

Won Suk You

Dong-Yeop Seok

Gun Kyu Yee

Dong Yeop Seok

YoungHun Lee

Dong Yub Seok

Anna Kim

Jea Yun Kim

A deformable body for a force/torque sensor which may be attached to robots formed with multiple axes and multiple joints includes a substrate in which a hole is formed, a disc disposed above the hole, and a plurality of hinges protruding from a side surface of the disc and connecting the disc and the substrate.

Deformable body for force/torque sensor and sensor

Disclosed is a method of providing performance indicators of a robot hand and a method of optimizing a structure of the robot hand, and more particularly to a method of providing performance indicators of a robot hand, in which the performance indicators are to objectively compare a plurality of robot hands with respect to performance, and a method of optimizing a structure of the robot hand, in which engineering design criteria are provided to determine essential factors in developing the structure of the robot hand.

Method of providing performance indicators of robot hand and method of optimizing structure of robot hand

A force/torque sensor includes a ground unit having an internal space, a sensor unit positioned within the internal space and including a plurality of electrodes generating capacitances with the ground unit, and a support unit combined with a portion of the ground unit and supporting the sensor unit.

Force/torque sensor that miniaturization is available

Provided herein is a capacitive torque sensor, which can completely offset forces/torques in all axial directions, except for force/torque in a direction of a central axis, by measuring variations in capacitances of four sensing cells arrayed at angular intervals of 90 degrees on the basis of a center of the sensor and can offer a sensing value for the torque in a central axis direction.

Capacitive torque sensor without limit in flexure hinge

Disclosed are a multi-axial force sensor capable of measuring multi-axial force and a grasper for sensing multi-axial force using the same. The multi-axial force sensor includes: a first operating section which includes a first member, and a first protrusion module formed protruding from one side of the first member; an elastic section which is formed at one end of the first member; a second operating section which includes a second member formed with one end to face one end of the first member with the elastic section therebetween, and a second protrusion module formed protruding from one side of the second member to face the first protrusion module; and an electrode section which is formed in the first protrusion module. With this, there is provided a force sensor capable of precisely measuring force through a simple structure.

Multi-axial force sensor and grasper for sensing multi-axial force using the same

Growing community of inventors

Suwon-si, South Korea

Yong Bum Kim