公开(公告)号：US20230150597A1

公开(公告)日：2023-05-18

申请号：US17532164

申请日：2021-11-22

Applicant: Locus Robotics Corp.

Inventor： Brad Edward Fiore ,  Colin Alexander Davis ,  John Stephen Lanier ,  Seth Edwards Allen ,  Peter Sussman ,  Jack Hayes

IPC: B62D65/12 ,  B25J5/00 ,  B25J9/00

CPC classification number: B62D65/12 ,  B25J5/007 ,  B25J9/0009

Abstract: A mobile robot having a removable wheel-drive assembly, comprising a mobile base having a chassis and a first wheel well member with a flange. There is a removable wheel drive assembly with a mounting bracket. There is a motor drive unit disposed on the mounting bracket and a wheel/tire connected to the motor drive unit via an axle. There is a second wheel well member on the mounting bracket and positioned between the motor drive unit and the wheel. The second wheel well member includes a central section having an aperture through which the axle passes and a top surface. The top surface of the central section of the second wheel well member engages with the flange of the first wheel well member of the mobile base.