Abstract
A robot device comprising a main body portion and two elongated legs, wherein: a) each of said legs is connected to said main body portion by a four-bar extension mechanism; and b) each one of said legs is rotatable around a corresponding axis positioned along the distal-proximal direction.
| Original language | English |
|---|---|
| Patent number | US2021009219 |
| IPC | B25J 17/ 00 A I |
| Priority date | 26/12/18 |
| State | Published - 14 Jan 2021 |