{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9625419","patent":{"patent_number":"US-9625419","title":"Conduit sensor device with magnetic shunt and process for modifying a magnetic field","assignee":null,"inventors":[],"filing_date":"2012-07-30T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G01N","G01N"],"num_claims":5,"abstract":"A conduit sensor device includes first and second pairs of permanent magnets. First and second rotor shunts include first and second rotatable magnets and interposed between the first and second pairs of permanent magnets, respectively. A shunt shaft includes a first helical worm gear and a second helical worm gear mounted thereon. The first rotor shunt includes a first rotatable magnet and a first rotor gear locked together. The first helical worm gear meshing with the first rotor gear driving the first rotor gear and the first rotatable magnet. The second rotor shunt includes a second rotatable magnet and a second rotor gear locked together. The second helical worm gear meshes with the second rotor gear driving the second rotor gear and the second rotatable magnet. The surface areas of the first and second pairs of permanent magnets equals the surface area of the first and second rotatable magnets."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Conduit sensor device with magnetic shunt and process for modifying a magnetic field","description":"A conduit sensor device includes first and second pairs of permanent magnets. First and second rotor shunts include first and second rotatable magnets and interposed between the first and second pairs","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9625419","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-9625419","citation_suggestion":"Patentable. \"Conduit sensor device with magnetic shunt and process for modifying a magnetic field\" (US-9625419). https://patentable.app/patents/US-9625419","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9625419","json":"https://patentable.app/api/llm-context/US-9625419","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:25:35.307Z"}