{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11296553","patent":{"patent_number":"US-11296553","title":"Non-contact power feeding system and power reception device","assignee":null,"inventors":[],"filing_date":"2018-12-19T00:00:00.000Z","publication_date":"2022-04-05T00:00:00.000Z","cpc_codes":["H02J","H02J","H02M","H02M"],"num_claims":13,"abstract":"In a non-contact power feeding system for transmitting/receiving power, by magnetic coupling, between a coil connected to a transmitting side DC/AC conversion circuit and a coil connected to a receiving side AC/DC conversion circuit so as to supply power from a power supply to a load, voltage control for the load is performed by the transmitting side DC/AC conversion circuit, and control of current that flows to a capacitor connected to an output side of the receiving side AC/DC conversion circuit is performed by the receiving side AC/DC conversion circuit. Accordingly, coil to coil efficiency in a case of low load can be enhanced without the need for any additional circuit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Non-contact power feeding system and power reception device","description":"In a non-contact power feeding system for transmitting/receiving power, by magnetic coupling, between a coil connected to a transmitting side DC/AC conversion circuit and a coil connected to a receivi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11296553","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-11296553","citation_suggestion":"Patentable. \"Non-contact power feeding system and power reception device\" (US-11296553). https://patentable.app/patents/US-11296553","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11296553","json":"https://patentable.app/api/llm-context/US-11296553","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:15:50.633Z"}