{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9791296","patent":{"patent_number":"US-9791296","title":"System and method of synchronously switching electrical phases of a permanent magnet synchronous motor","assignee":null,"inventors":[],"filing_date":"2015-05-05T00:00:00.000Z","publication_date":"2017-10-17T00:00:00.000Z","cpc_codes":["G01D","G01D"],"num_claims":16,"abstract":"Systems and methods of synchronously switching electrical phases of a permanent magnet synchronous motor are provided. Some embodiments can include switching the phase of the motor by employing an encoder that includes a tone wheel affixed to a rotor such that the tone wheel redirects a magnetic field away from Hall effect sensors in a timed manner."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method of synchronously switching electrical phases of a permanent magnet synchronous motor","description":"Systems and methods of synchronously switching electrical phases of a permanent magnet synchronous motor are provided. Some embodiments can include switching the phase of the motor by employing an enc","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9791296","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-9791296","citation_suggestion":"Patentable. \"System and method of synchronously switching electrical phases of a permanent magnet synchronous motor\" (US-9791296). https://patentable.app/patents/US-9791296","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9791296","json":"https://patentable.app/api/llm-context/US-9791296","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:27:34.750Z"}