{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9715895","patent":{"patent_number":"US-9715895","title":"Multi-brush interface for power rail communications","assignee":null,"inventors":[],"filing_date":"2016-02-29T00:00:00.000Z","publication_date":"2017-07-25T00:00:00.000Z","cpc_codes":["G11B","G11B"],"num_claims":20,"abstract":"Embodiments include systems and methods for distribution of power and communications to robotic assemblies in data storage libraries, including enabling instruction signal communications during robot motion on conductive rails of the data storage library. For example, each robot can include at least two distinct sets of brushes, one set (e.g., pair) of power brushes and one set of signal brushes. The power brushes can be optimized for transferring power from the rails to the robot, and the signal brushes can be optimized for communicating instruction signals from the rails to the robot during robot motion. The power brushes can be coupled with power processing circuitry, and the signal brushes can be coupled with signal processing circuitry. Certain embodiments isolate the power and signal circuitry to improve power and/or signal distribution properties. Such techniques can appreciably increase the cartridge exchange rate and/or otherwise improve performance of the data storage library."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multi-brush interface for power rail communications","description":"Embodiments include systems and methods for distribution of power and communications to robotic assemblies in data storage libraries, including enabling instruction signal communications during robot ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9715895","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-9715895","citation_suggestion":"Patentable. \"Multi-brush interface for power rail communications\" (US-9715895). https://patentable.app/patents/US-9715895","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9715895","json":"https://patentable.app/api/llm-context/US-9715895","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:00:51.963Z"}