{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9692350","patent":{"patent_number":"US-9692350","title":"Electrical rotating machine controller","assignee":null,"inventors":[],"filing_date":"2015-09-28T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["B62D","H01L","H01L"],"num_claims":7,"abstract":"An ECU, which acts as a “electrical rotating machine controller”, controls driving of a motor unit having two winding sets. In the ECU, components having different heat dissipation properties are used as switching elements between two systems of inverters (electric power conversion circuit). For example, “component X” is used as switching elements of a first inverter acting as a “normal circuit”, and “component Y” which has superior heat conductivity is used as switching elements, different from the switching elements of the first inverter, of a second inverter acting as a “particular circuit”. As a result, the switching element (component Y) of the second inverter is more likely to have a longer lifespan than the switching element (component X) of the first inverter. Accordingly, the likelihood of both systems failing at the same time may be reduced."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electrical rotating machine controller","description":"An ECU, which acts as a “electrical rotating machine controller”, controls driving of a motor unit having two winding sets. In the ECU, components having different heat dissipation properties are used","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9692350","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-9692350","citation_suggestion":"Patentable. \"Electrical rotating machine controller\" (US-9692350). https://patentable.app/patents/US-9692350","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9692350","json":"https://patentable.app/api/llm-context/US-9692350","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:57:07.553Z"}