公开(公告)号：US11364642B2

公开(公告)日：2022-06-21

申请号：US16856010

申请日：2020-04-22

Applicant: Beijing Institute of Technology

Inventor： Qiang Huang ,  Junyao Gao ,  Chunlei Zhang ,  Weimin Zhang ,  Xuechao Chen ,  Dingkui Tian

IPC: B25J17/00 ,  B25J9/00

Abstract: The present disclosure provides a waist joint of humanoid robot and a humanoid robot. The waist joint comprise: tile-shaped structural members, connection members, and substrates. The first end of the first connection member is slidably connected with the first end of the first tile-shaped structural member, and the first end of the second connection member is slidably connected with the second end of the first tile-shaped structural member; one side surface of the first substrate is slidably connected with the first end of the second tile-shaped structural member, and one side surface of the second substrate is slidably connected with the second end of the second tile-shaped structural member; the second end of the first connection member is connected with the third end of the second tile-shaped structural member, and the second end of the second connection member is connected with the fourth end of the second tile-shaped structural member.

公开(公告)号：US11364627B2

公开(公告)日：2022-06-21

申请号：US16848634

申请日：2020-04-14

Applicant: Beijing Institute of Technology

Inventor： Qiang Huang ,  Chunlei Zhang ,  Junyao Gao ,  Zhangguo Yu ,  Huaxin Liu

IPC: B25J9/10 ,  B25J9/00 ,  B25J9/12 ,  B25J15/00

Abstract: The present disclosure provides a joint support structure of a robot and a robot having the same. The joint support structure comprises: a drive motor; a reducing transmission mechanism; a motor side casing; a transmission side casing; and a knee joint sleeve disposed on outer peripheries of the motor side casing and of the transmission side casing and connected to the reducing transmission mechanism; the motor side casing has a first annular groove; the transmission side casing has a second annular groove; the knee joint sleeve is provided with an annular connector circumferentially surrounding the motor side casing, and the annular connector has a third annular groove matched with the first annular groove to form a first ball track for accommodating first balls; the knee joint sleeve has a fourth annular groove is matched with the second annular groove to form a second ball track.