{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9716460","patent":{"patent_number":"US-9716460","title":"Method and apparatus for speed reversal control of motor drive","assignee":null,"inventors":[],"filing_date":"2015-01-28T00:00:00.000Z","publication_date":"2017-07-25T00:00:00.000Z","cpc_codes":["H02M","H02M"],"num_claims":18,"abstract":"Motor drive control apparatus and methods are presented for speed reversal control for drives used with output filters and transformers using a high or maximal drive current command to facilitate dissipation of regenerative energy seen in this system during speed reversal with open loop control to reverse the spin direction of a driven motor while quickly transitioning through zero speed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for speed reversal control of motor drive","description":"Motor drive control apparatus and methods are presented for speed reversal control for drives used with output filters and transformers using a high or maximal drive current command to facilitate diss","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9716460","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-9716460","citation_suggestion":"Patentable. \"Method and apparatus for speed reversal control of motor drive\" (US-9716460). https://patentable.app/patents/US-9716460","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9716460","json":"https://patentable.app/api/llm-context/US-9716460","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:04:45.501Z"}