Invention Grant
- Patent Title: Compliance correction in a robotic system
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Application No.: US17157237Application Date: 2021-01-25
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Publication No.: US11745341B2Publication Date: 2023-09-05
- Inventor: Callan Gillespie , Robb Colbrunn , Tara Nagle
- Applicant: THE CLEVELAND CLINIC FOUNDATION
- Applicant Address: US OH Cleveland
- Assignee: THE CLEVELAND CLINIC FOUNDATION
- Current Assignee: THE CLEVELAND CLINIC FOUNDATION
- Current Assignee Address: US OH Cleveland
- Agency: TAROLLI, SUNDHEIM, COVELL & TUMMINO L.L.P.
- Main IPC: B25J9/16
- IPC: B25J9/16 ; B25J13/08

Abstract:
Movement of an object can occur while a control system corrects for compliance within a robotic system. The control system can include the object to be moved, the robotic system that moves the object, a primary sensor positioned on the object, at least one ancillary sensor positioned on the object, and a controller. The sensors can record position and orientation data at different points on the object. The controller can use a sensor data and a delta value to correct for compliance in the robotic system. The delta value can be based on the differences between the primary sensor and the at least one ancillary sensor. The compliance correction can be applied to poses of the object to modify the trajectory of the object for more accurate movements.
Public/Granted literature
- US20210229278A1 COMPLIANCE CORRECTION IN A ROBOTIC SYSTEM Public/Granted day:2021-07-29
Information query
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