{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9634733","patent":{"patent_number":"US-9634733","title":"Contactless power feeding system, vehicle, power feeding facility and method of controlling contactless power feeding system","assignee":null,"inventors":[],"filing_date":"2010-12-24T00:00:00.000Z","publication_date":"2017-04-25T00:00:00.000Z","cpc_codes":["H04B","H02J","H02J","H02J","H02J","H02J"],"num_claims":9,"abstract":"When an impedance adjustment process of a resonant system is started, a power feeding facility outputs power for adjustment. Then, an ECU of the power feeding facility adjusts an impedance matching box provided in the power feeding facility, and when the adjustment is completed, transmits an instruction for adjustment in a vehicle to the vehicle. When the vehicle receives the adjustment instruction from the power feeding facility, the vehicle adjusts an impedance matching box provided in the vehicle. That is, in this contactless power feeding system, the impedance adjustment in the power feeding facility is performed first, and the adjustment in the vehicle is performed thereafter."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Contactless power feeding system, vehicle, power feeding facility and method of controlling contactless power feeding system","description":"When an impedance adjustment process of a resonant system is started, a power feeding facility outputs power for adjustment. Then, an ECU of the power feeding facility adjusts an impedance matching bo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9634733","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-9634733","citation_suggestion":"Patentable. \"Contactless power feeding system, vehicle, power feeding facility and method of controlling contactless power feeding system\" (US-9634733). https://patentable.app/patents/US-9634733","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9634733","json":"https://patentable.app/api/llm-context/US-9634733","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:47:44.097Z"}