公开(公告)号：US11992939B2

公开(公告)日：2024-05-28

申请号：US17389086

申请日：2021-07-29

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Sungwook Yang ,  Jeongwon Lee ,  Jaehee Kim ,  Donghyun Hwang ,  Yong Seok Ihn

IPC: B25J15/10 ,  B25J15/00

CPC classification number: B25J15/10 ,  B25J15/0023 ,  B25J15/0009

Abstract: The present disclosure provides a robot palm, which includes: a housing having a particle-containing space configured to accommodate particles so that a pressure thereof is changeable; particles filled in the particle-containing space; and an upper membrane installed at an upper portion of the housing and configured to grip an object by changing its shape and rigidity according to a pressure change of the particle-containing space.