{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8540291","patent":{"patent_number":"US-8540291","title":"Device and method for unlocking a lock by use of monitoring of current","assignee":null,"inventors":[],"filing_date":"2008-02-19T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G07C"],"num_claims":23,"abstract":"A lock device is adapted to unlock a lock by transferring a lock catch from a locking position to a releasing position. The device has an electric motor mechanically connected to an axle by means of at least one transmission means, and rotation of said axle actuates the lock catch. The device is characterized in that it comprises means for monitoring the current consumed by the electric motor."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device and method for unlocking a lock by use of monitoring of current","description":"A lock device is adapted to unlock a lock by transferring a lock catch from a locking position to a releasing position. The device has an electric motor mechanically connected to an axle by means of a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8540291","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-8540291","citation_suggestion":"Patentable. \"Device and method for unlocking a lock by use of monitoring of current\" (US-8540291). https://patentable.app/patents/US-8540291","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8540291","json":"https://patentable.app/api/llm-context/US-8540291","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:47:58.332Z"}