{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9707984","patent":{"patent_number":"US-9707984","title":"Method and device for inspecting railway wheels","assignee":null,"inventors":[],"filing_date":"2013-07-02T00:00:00.000Z","publication_date":"2017-07-18T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":11,"abstract":"The present invention concerns a method and a device for inspecting railway wheels with respect to use-related wear and/or a material defect. The task of the present invention is to create a technical solution in this regard by means of which various configurations of railway wheels can be tested in a short time. In particular, an inspection should be carried out in override mode so that the test results for a complete train can be prepared during the passage time over an allocated test device. This task is accomplished in that the rolling railway wheelset passes through a spatially restricted magnetic field that is coupled through the rails along which the allocated rail vehicle is guided. For this purpose, a device is used in which an electromagnet (4; 5) is arranged between the rails (2; 3) on which a measuring coil is also configured for registering changes in the magnetic flux."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device for inspecting railway wheels","description":"The present invention concerns a method and a device for inspecting railway wheels with respect to use-related wear and/or a material defect. The task of the present invention is to create a technical","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9707984","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-9707984","citation_suggestion":"Patentable. \"Method and device for inspecting railway wheels\" (US-9707984). https://patentable.app/patents/US-9707984","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9707984","json":"https://patentable.app/api/llm-context/US-9707984","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:14:30.528Z"}