{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11519878","patent":{"patent_number":"US-11519878","title":"Dry-coupled magnetostrictive guided wave scanning system and method","assignee":null,"inventors":[],"filing_date":"2021-03-02T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":20,"abstract":"A system includes a scanner body, a sensor package, a magnet, an actuator mechanism, and a retention mechanism. The sensor package includes a ferromagnetic strip and a flexible coil configured to at least one of transmit and detect a guided wave. The magnet is for applying a biasing magnetic field to the ferromagnetic strip. The actuator mechanism is configured to provide a mechanical pressure coupling between the magnetostrictive strip and a structure, and the retention mechanism is configured to counteract a force applied by the actuator mechanism. A processor is in communication with the sensor package and is configured to record guided wave signals detected by the flexible sensor coil, record scanner body location data provided by a position encoder, and generate two-dimensional image data of an anomaly in the structure based on the guided wave signals and location data. Methods of use and operation also are disclosed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Dry-coupled magnetostrictive guided wave scanning system and method","description":"A system includes a scanner body, a sensor package, a magnet, an actuator mechanism, and a retention mechanism. The sensor package includes a ferromagnetic strip and a flexible coil configured to at l","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11519878","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-11519878","citation_suggestion":"Patentable. \"Dry-coupled magnetostrictive guided wave scanning system and method\" (US-11519878). https://patentable.app/patents/US-11519878","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11519878","json":"https://patentable.app/api/llm-context/US-11519878","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:13:12.710Z"}