{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11969297","patent":{"patent_number":"US-11969297","title":"Systems and methods for limiting grip force of closing jaws in position control mode","assignee":null,"inventors":[],"filing_date":"2020-09-30T00:00:00.000Z","publication_date":"2024-04-30T00:00:00.000Z","cpc_codes":["A61B","A61B","A61B","G16H","G16H","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B"],"num_claims":18,"abstract":"Disclosed are systems and methods for limiting the grip force generated by closing robotic wrist jaws while operating in position mode in which the jaws are commanded to a desired jaw angle prior to being commanded to generate a grip force. In the positional mode, the desired jaw angle is above a threshold that corresponds to an angle at which both jaws are just simultaneously in contact with an object between the jaws or, if there is no object to grasp, when the jaws begin to touch each other. A feedback loop may analyze the desired jaw angle and the measured grip force to determine if the jaws are closing in the position mode and if the measured grip force exceeds a maximum grip force threshold. If so, the feedback loop may calculate a grip force error to limit the measured grip force to the maximum grip force threshold."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and methods for limiting grip force of closing jaws in position control mode","description":"Disclosed are systems and methods for limiting the grip force generated by closing robotic wrist jaws while operating in position mode in which the jaws are commanded to a desired jaw angle prior to b","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11969297","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11969297","citation_suggestion":"Patentable. \"Systems and methods for limiting grip force of closing jaws in position control mode\" (US-11969297). https://patentable.app/patents/US-11969297","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11969297","json":"https://patentable.app/api/llm-context/US-11969297","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:18:11.166Z"}