Patents Assigned to KOREA UNIVERSITY OF TECHNOLOGY EDUCATION INDUSTRY—UNIVERSITY COOPERATION FOUNDATION
  • Robot arm having weight compensation mechanism
    Patent number: 10471610
    Abstract: A robot arm having a weight compensation mechanism. In one configuration, the robot arm includes a first link which is pivotably disposed, a first auxiliary link disposed parallel to the first link, a first pulley mounted on the first auxiliary link, a second pulley mounted on the first link, a wire connecting the first pulley to the second pulley, and an elastic member having one side mounted on the first link and the other side connected to the wire to provide an elastic force to compensate for the load of the first link.
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: November 12, 2019
    Assignees: SAMSUNG ELECTRONICS CO., LTD., KOREA UNIVERSITY OF TECHNOLOGY EDUCATION INDUSTRY—UNIVERSITY COOPERATION FOUNDATION
    Inventors: Jeong Heon Han, Yong-Jae Kim