-
Patent Agency Ranking
公开(公告)号：US12240714B2
公开(公告)日：2025-03-04
申请号：US18109611
申请日：2023-02-14
Applicant: Dexterity, Inc.
Inventor： Zhouwen Sun , Michael Fisher , Robert Holmberg , Harry Zhe Su , Talbot Morris-Downing , Timothy Ryan , Samir Menon
Abstract: A robotic system is disclosed which includes a robotic arm having n degrees of freedom, the robotic arm comprising a base and a set of serially connected links and joints connected to the base; an enabler joint assembly comprising a mounting location at which the base of the robotic arm is mounted and having a rotational axis, offset from the mounting location, about which the enabler joint assembly is configured to rotate the mounting location; and a processor configured to control a first set of motors associated with the n degrees of freedom of the robotic arm and an enabler joint motor comprising the enabler joint assembly to control operation of the robotic arm within an extended operating space defined at least in part by the n degrees of freedom of the robotic arm and an (n+1)th degree of freedom provided by the enabler joint assembly.
-
公开(公告)号：US20240002163A1
公开(公告)日：2024-01-04
申请号：US18214938
申请日：2023-06-27
Applicant: Dexterity, Inc.
Inventor： Samir Menon , Zhouwen Sun , Robert Holmberg , Michael Fisher , David Turney
CPC classification number: B65G43/10 , B65G41/02 , B65G41/001 , B65G2203/0283
Abstract: A robotic system is disclosed comprising a communication interface and a processor coupled to the communication interface and configured to: receive via the communication interface an indication to establish a conveyance path to convey one or more items from a source location at an originating end of the conveyance path to a destination location at a terminating end of the conveyance path; determine programmatically a plan to arrange and configured one or more conveyance structures to provide the conveyance path; and invoke one or more robots to position, couple as needed, and configure as needed the one or more conveyance structures to provide the conveyance path.
-
公开(公告)号：US20240286284A1
公开(公告)日：2024-08-29
申请号：US18586119
申请日：2024-02-23
Applicant: Dexterity, Inc.
Inventor： Robert Holmberg , Michael Fisher , Zhouwen Sun , Samir Menon , Vikas Agrawal , Avinash Verma
CPC classification number: B25J9/1664 , B25J18/00
Abstract: A robotic system includes a robotic arm that includes a first joint that connects a first segment to a second segment, the first segment being connected at an end of the first segment opposite the first joint to a shoulder joint of the robotic arm and the second segment being connected at an end of the second segment opposite the first joint to an elbow joint of the robotic arm; and a processor coupled to the robotic arm and configured to receive an end effector trajectory and determine a motion plan to move the end effector through the end effector trajectory, including by using the first joint to vary the distance between the shoulder joint and the elbow joint, as and if needed, to realize the end effector trajectory while using the joints and links other than the first joint in a preferred pose.
-
公开(公告)号：US20230271797A1
公开(公告)日：2023-08-31
申请号：US18109613
申请日：2023-02-14
Applicant: Dexterity, Inc.
Inventor： Zhouwen Sun , Michael Fisher , Robert Holmberg , Harry Zhe Su , Talbot Morris-Downing , Timothy Ryan , Samir Menon
CPC classification number: B65G67/08 , B65G41/006 , B25J9/0093 , B65G2203/041
Abstract: A robotic system comprising a mobile chassis, a conveyor oriented substantially parallel to a longitudinal axis of the chassis, one or more robotic arms disposed adjacent to the conveyor, and one or more cameras positioned to view at least a portion of a top surface of the conveyor is disclosed. The system uses the mobile chassis, the conveyor, and the robotic arms to load items into a truck or other container, including by using image data generated by the one or more cameras to assess a state of items on the top surface of the conveyor; determine based at least in part on the image data that an additional item is to be added to the top surface of the conveyor; and operate a robotically controlled structure to cause an item to be added to the top surface of the conveyor.
-
公开(公告)号：US20230271323A1
公开(公告)日：2023-08-31
申请号：US18109611
申请日：2023-02-14
Applicant: Dexterity, Inc.
Inventor： Zhouwen Sun , Michael Fisher , Robert Holmberg , Harry Zhe Su , Talbot Morris-Downing , Timothy Ryan , Samir Menon
CPC classification number: B25J9/1669 , B25J5/007 , B25J9/126 , B25J9/162 , B25J9/1682 , B65G67/02
Abstract: A robotic system is disclosed which includes a robotic arm having n degrees of freedom, the robotic arm comprising a base and a set of serially connected links and joints connected to the base; an enabler joint assembly comprising a mounting location at which the base of the robotic arm is mounted and having a rotational axis, offset from the mounting location, about which the enabler joint assembly is configured to rotate the mounting location; and a processor configured to control a first set of motors associated with the n degrees of freedom of the robotic arm and an enabler joint motor comprising the enabler joint assembly to control operation of the robotic arm within an extended operating space defined at least in part by the n degrees of freedom of the robotic arm and an (n+1)th degree of freedom provided by the enabler joint assembly.
-
-
-
-
Search Results
5
records
(took 0.013 seconds)
