US 12,472,648 B1
Humanoid robot leg and a humanoid robot
Amos Hadas, Tel Aviv (IL); Itai Perez, Bein Yuhushua (IL); and Shlomi Azulay, Tel Aviv (IL)
Assigned to Mentee Robotics LTD., Herzliya (IL)
Filed by Mentee Robotics LTD., Herzliya (IL)
Filed on Aug. 30, 2023, as Appl. No. 18/458,550.
Claims priority of provisional application 63/373,996, filed on Aug. 30, 2022.
Int. Cl. B25J 5/00 (2006.01); B25J 17/00 (2006.01); B62D 57/032 (2006.01)
CPC B25J 17/00 (2013.01) [B62D 57/032 (2013.01)] 14 Claims
OG exemplary drawing
 
4. A humanoid robot leg comprising:
a shank;
an ankle that comprises an ankle joint that is configured to perform yaw and pitch rotations;
a knee joint;
multiple ankle related (AR) rotational motors that are in mechanical communication, via multiple AR transmission mechanisms, with the ankle joint;
a knee related (KR) rotational motor that is in mechanical communication, via a KR transmission mechanism, with the knee joint;
wherein the multiple AR rotational motors and the KR rotational motor are positioned above the knee joint;
wherein the multiple AR transmission mechanisms comprise AR rotating joints that rotate about a AR rotation axis that equals a rotation axis of the knee joint.