公开(公告)号：US20240316779A1

公开(公告)日：2024-09-26

申请号：US18607407

申请日：2024-03-15

Applicant: MUJIN, Inc.

Inventor： Yoshiki Kanemoto ,  Shintaro Matsuoka ,  Jose Jeronimo Moreira Rodrigues ,  Kentaro Wada ,  Rosen Nikolaev Diankov ,  Puttichai Lertkultanon ,  Lei Lei ,  Yixuan Zhang ,  Xutao Ye ,  Yufan Du ,  Mingjian Liang ,  Lingping Gao ,  Xinhao Wen ,  Xu Chen

IPC: B25J9/16 ,  B25J9/00 ,  B65G67/08 ,  B65G67/20 ,  B65G67/24

CPC classification number: B25J9/1687 ,  B25J9/0093 ,  B25J9/1612 ,  B25J9/1697 ,  B65G67/08 ,  B65G67/20 ,  B65G67/24

Abstract: A robotic system may include a chassis operatively coupled to a proximal conveyor, a first segment including a first segment conveyor extending along a length of the first segment, and a gripper including a distal conveyor extending along a length of the gripper. The robotic system may further include a controller configured to operate the chassis, the conveyors, the segments, the gripper, or a combination thereof to remove and transfer objects away from a cargo loading structure, such as a cargo container.

公开(公告)号：US20240189982A1

公开(公告)日：2024-06-13

申请号：US18532868

申请日：2023-12-07

Applicant: MUJIN, Inc.

Inventor： Rosen Nikolaev Diankov ,  Puttichai Lertkultanon ,  Shintaro Matsuoka ,  Yoshiki Kanemoto ,  Jose Jeronimo Moreira Rodrigues ,  Lei Lei ,  Yixuan Zhang ,  Xutao Ye ,  Yufan Du ,  Mingjian Liang ,  Lingping Gao ,  Xinhao Wen ,  Xu Chen

IPC: B25J9/00 ,  B25J5/00 ,  B65G67/08 ,  B65G67/24

CPC classification number: B25J9/0093 ,  B25J5/007 ,  B65G67/08 ,  B65G67/24

Abstract: A robotic system may include a chassis as well as a first leg and a second leg operatively coupled to the chassis. The first leg and the second leg may be configured to move in a vertical direction to move the chassis in a vertical translational degree of freedom. The robotic system may include a proximal conveyor, a first segment including a first segment conveyor extending along a length of the first segment, and a gripper including a distal conveyor extending along a length of the gripper. A first joint between the proximal conveyor and the first segment may be configured to provide a first rotational degree of freedom between the first segment and the proximal conveyor. A second joint between the gripper and the first segment may be configured to provide a second rotational degree of freedom between the first segment and the gripper.

公开(公告)号：US20220219317A1

公开(公告)日：2022-07-14

申请号：US17506556

申请日：2021-10-20

Applicant: MUJIN, Inc.

Inventor： Lei Lei ,  Xu Chen ,  Yixuan Zhang ,  Pai Zheng ,  Yufan Du ,  Hironori Mizoguchi ,  Shekhar Gupta ,  Rosen Nikolaev Diankov

IPC: B25J9/16 ,  B25J15/06 ,  B25J17/02

Abstract: An object gripping assembly and associated systems and methods are disclosed herein. In some embodiments, the object gripping assembly includes a first carrying plate with a first mounting track extending along a first axis and two or more second carrying plates movably carried by the first mounting track. Each of the two or more second carrying plates can include a second mounting track extending along a second axis at least and extendable gripping components movably carried by the second mounting track. A first pitch adjusting component can be operably coupled the two or more second carrying plates to controllably change the pitch of the two or more second carrying plates along the first mounting track. A second pitch adjusting component can be operably coupled to the extendable gripping components on a corresponding second carrying plate to controllably change the pitch of the extendable gripping components along the second mounting track.