{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10493576","patent":{"patent_number":"US-10493576","title":"Servo control device, spindle failure detection method using servo control device, and non-transitory computer readable medium encoded with computer program","assignee":null,"inventors":[],"filing_date":"2017-08-08T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["B23Q","B23Q","G05B","B23Q","G05B"],"num_claims":7,"abstract":"To provide an arrangement capable of detecting spindle failure in a machine tool using an existing servo control device, without providing separate external sensors, a failure analysis device or the like. A servo control device (22), which detects failure of a spindle of a machine tool including the spindle, a feed shaft, and a positioning servomotor that is installed to the feed shaft and is for deciding the position of the spindle, includes: a feedback acquisition unit (222) that acquires a feedback signal of the positioning servomotor; and an analysis/detection unit 226 that analyzes the feedback signal acquired to detect failure of the spindle."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Servo control device, spindle failure detection method using servo control device, and non-transitory computer readable medium encoded with computer program","description":"To provide an arrangement capable of detecting spindle failure in a machine tool using an existing servo control device, without providing separate external sensors, a failure analysis device or the l","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10493576","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-10493576","citation_suggestion":"Patentable. \"Servo control device, spindle failure detection method using servo control device, and non-transitory computer readable medium encoded with computer program\" (US-10493576). https://patentable.app/patents/US-10493576","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10493576","json":"https://patentable.app/api/llm-context/US-10493576","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:01:31.750Z"}