{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9803393","patent":{"patent_number":"US-9803393","title":"Electrical mechanical locking device","assignee":null,"inventors":[],"filing_date":"2015-03-24T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["G07C"],"num_claims":7,"abstract":"An electrical mechanical locking device. A lock has an outer shell with an indentation. An inner body is rotatably housed within the outer shell. A contact pin is connected to the inner body. A printed circuit board frame is rigidly connected to the inner body. A printed circuit board is attached to the printed circuit board frame. A driver arm support bracket is rigidly connected to the printed circuit board frame. A lock microprocessor is connected to the printed circuit board and electrically connected to the contact pin. The lock microprocessor is connected to a key identification code verification database. An electrical actuator is electrically connected to the lock microprocessor. A driver arm is pivotally connected to the driver arm support bracket. The electrical actuator is connected to the driver arm. A jam plate is connected to the driver arm. A jam plate return spring is connected to the jam plate and the printed circuit board frame. A locking pin is covered by the jam plate and inserted into the outer shell indentation when the electrical mechanical device is locked. When the electrical mechanical device is unlocked the locking pin is not covered by the jam plate and rises clear of the indentation. A powered key includes a key microprocessor. A battery power source is electrically connected to the key microprocessor. The key microprocessor has access to key database that includes a programmable key identification code for identifying the key. The key also includes a contact tip for insertion into the lock and for making electrical contact with the lock contact pin. In a preferred embodiment the electrical actuator is a nitinol wire."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electrical mechanical locking device","description":"An electrical mechanical locking device. A lock has an outer shell with an indentation. An inner body is rotatably housed within the outer shell. A contact pin is connected to the inner body. A printe","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9803393","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-9803393","citation_suggestion":"Patentable. \"Electrical mechanical locking device\" (US-9803393). https://patentable.app/patents/US-9803393","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9803393","json":"https://patentable.app/api/llm-context/US-9803393","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:33:29.612Z"}