{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11256226","patent":{"patent_number":"US-11256226","title":"Servomotor control device with counterforce command calculation","assignee":null,"inventors":[],"filing_date":"2020-03-10T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["G05B","G05B","G05B","G05B"],"num_claims":6,"abstract":"Provided are: a position command calculation unit which calculates a position command specifying a target position of a driven body driven by a servomotor; a counterforce command. calculation unit which calculates a counterforce command specifying a target, counterforce which should be received by the driven body; a position acquisition unit which acquires an actual position of the driven body; a position reference drive control unit which generates a position reference drive signal so as to bring the position nearer the target position; a counterforce acquisition unit which acquires a counterforce being received by the driven body; a counterforce reference drive control unit which generates a counterforce reference drive signal so as to bring the counterforce nearer the target counterforce; and a drive signal selection unit which selects either one of the position reference drive signal and the counterforce reference drive signal; in which the position command calculation unit calculates the position command so that the target position becomes a second order or higher relationship relative to time, and the counterforce command calculation unit calculates the counterforce command so that a relationship between the target counterforce and the target position becomes substantially linear."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Servomotor control device with counterforce command calculation","description":"Provided are: a position command calculation unit which calculates a position command specifying a target position of a driven body driven by a servomotor; a counterforce command. calculation unit whi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11256226","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-11256226","citation_suggestion":"Patentable. \"Servomotor control device with counterforce command calculation\" (US-11256226). https://patentable.app/patents/US-11256226","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11256226","json":"https://patentable.app/api/llm-context/US-11256226","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:35:54.247Z"}