{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9712037","patent":{"patent_number":"US-9712037","title":"Insulated power supply apparatus for power conversion apparatus including series of connections of upper and lower arms switching elements connected to each other","assignee":null,"inventors":[],"filing_date":"2014-09-18T00:00:00.000Z","publication_date":"2017-07-18T00:00:00.000Z","cpc_codes":["H02M","H02M","H02M","H02M","H02M","H02M"],"num_claims":10,"abstract":"An insulated power supply apparatus is for a power conversion circuit including at least one series connection of an upper arm switching element and a lower arm switching element connected in series to each other. The insulated power supply apparatus includes an upper arm and lower arm transformers for supplying a driving voltage to the upper arm and lower arm switching elements, respectively, and performs control such that the output voltage of a specific one of the secondary coils of the upper arm and lower arm transformers is kept at a target voltage."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Insulated power supply apparatus for power conversion apparatus including series of connections of upper and lower arms switching elements connected to each other","description":"An insulated power supply apparatus is for a power conversion circuit including at least one series connection of an upper arm switching element and a lower arm switching element connected in series t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9712037","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-9712037","citation_suggestion":"Patentable. \"Insulated power supply apparatus for power conversion apparatus including series of connections of upper and lower arms switching elements connected to each other\" (US-9712037). https://patentable.app/patents/US-9712037","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9712037","json":"https://patentable.app/api/llm-context/US-9712037","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:34:55.586Z"}