{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10497521","patent":{"patent_number":"US-10497521","title":"Roller electric contact","assignee":null,"inventors":[],"filing_date":"2018-10-29T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["G11C"],"num_claims":20,"abstract":"A roller electric contact comprises a roller comprising a shaft and a plurality of conductive discs electrically separated by an insulating material. The shaft extends through a rotational axis of the roller. A housing comprises slots in which the shaft of the roller is positioned, the slots configured to direct a non-rotational movement of the roller. A plurality of leaf springs are disposed in the housing. The leaf springs comprise an electrically conductive material. The plurality of conductive discs are spaced on the roller so that at least one of the conductive discs contact each of the plurality of leaf springs. A plurality of conductive wires extend from the roller electric contact, each of the plurality of conductive wires making electrical contact with one of the leaf springs."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Roller electric contact","description":"A roller electric contact comprises a roller comprising a shaft and a plurality of conductive discs electrically separated by an insulating material. The shaft extends through a rotational axis of the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10497521","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-10497521","citation_suggestion":"Patentable. \"Roller electric contact\" (US-10497521). https://patentable.app/patents/US-10497521","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10497521","json":"https://patentable.app/api/llm-context/US-10497521","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:33:18.754Z"}