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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-2026048504-A1, on 19 February 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000002688

Method for monitoring health of a robotic system

Published
Permanent URL
Classification
Robotics & Automation › Robot Architectures
Inventors
CHAVEZ-GARCIA MIGUEL A, CHEN YI-WEI, GONG CHENG, GOTEE SHREYASH, GUHA RISHAV, GUPTA SATYANDRA K, JAIN SHREEYA, KABIR ARIYAN M, NAVARRO CEASAR G, NOBLE HUSEIN M, PALACIOS PUGA ALESSANDRA B, PANCHAL SAGARKUMAR J
Assignee
GRAYMATTER ROBOTICS INC
Original source
US-2026048504-A1, the United States Patent and Trademark Office, 19 February 2026
Document SHA-256
d8ae39f4961f3c8f0e742216d37ea5e4c1e9083db00159880f077c4500998597

Abstract

One variation of a method for autonomously scanning and processing a part includes: accessing a part model representing a part positioned in a work zone adjacent a robotic system; retrieving a sanding head translation speed; retrieving a toolpath for execution on the part defining positions, orientations, and target forces applied by the sanding head to the part. The method includes traversing the sanding head along the toolpath, at the sanding head translation speed; reading a sequence of applied forces from a force sensor coupled to the sanding head at positions along the toolpath; and deviating from the toolpath to maintain the set of applied forces within a threshold difference of a sequence of target forces along the toolpath. In one variation of the method, the robotic system executes a toolpath at a duration less than target duration by selectively varying target force and sanding head translation speed across the part.

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Citation

OpenTechnical Publication OT-2026-000002688, “Method for monitoring health of a robotic system,” published September 15, 2026 at 19:14:41 UTC, https://opentechnical.org/p/OT-2026-000002688.

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