{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10545047","patent":{"patent_number":"US-10545047","title":"Method of estimating the instantaneous mass of a rotary wing aircraft","assignee":null,"inventors":[],"filing_date":"2016-05-23T00:00:00.000Z","publication_date":"2020-01-28T00:00:00.000Z","cpc_codes":["G07C"],"num_claims":19,"abstract":"A method and a device for estimating the instantaneous mass of a rotary wing aircraft, the aircraft having a power plant driving at least one main rotor and an anti-torque rotor in rotation, and also having a plurality of sensors. The method uses functional characteristics and flight characteristics of the aircraft, atmospheric characteristics, and performance curves for the aircraft to determine the measured instantaneous mass Mm of the aircraft. Furthermore, the method makes it possible to consolidate the measured instantaneous mass Mm of the aircraft by comparing it in arithmetical or statistical manner during a flight of the aircraft with a calculated instantaneous mass Mc determined from the variation in the quantity of fuel present in the aircraft."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of estimating the instantaneous mass of a rotary wing aircraft","description":"A method and a device for estimating the instantaneous mass of a rotary wing aircraft, the aircraft having a power plant driving at least one main rotor and an anti-torque rotor in rotation, and also ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10545047","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-10545047","citation_suggestion":"Patentable. \"Method of estimating the instantaneous mass of a rotary wing aircraft\" (US-10545047). https://patentable.app/patents/US-10545047","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10545047","json":"https://patentable.app/api/llm-context/US-10545047","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:19:12.609Z"}