{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10491268","patent":{"patent_number":"US-10491268","title":"Communicating method between master communication device and slave communication device for controlling cripper-unit in hoist device of rail car","assignee":null,"inventors":[],"filing_date":"2018-04-26T00:00:00.000Z","publication_date":"2019-11-26T00:00:00.000Z","cpc_codes":["H04B","H04B"],"num_claims":9,"abstract":"A communicating method between a master and a slave connected through a belt connected to a gripper-unit in a hoist device of a rail car, and to technology in which the master and the slave perform power line communication through a power supply line for supplying power formed in a belt, thereby more stably transmitting and receiving signals in a simple system structure."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communicating method between master communication device and slave communication device for controlling cripper-unit in hoist device of rail car","description":"A communicating method between a master and a slave connected through a belt connected to a gripper-unit in a hoist device of a rail car, and to technology in which the master and the slave perform po","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10491268","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-10491268","citation_suggestion":"Patentable. \"Communicating method between master communication device and slave communication device for controlling cripper-unit in hoist device of rail car\" (US-10491268). https://patentable.app/patents/US-10491268","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10491268","json":"https://patentable.app/api/llm-context/US-10491268","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:38:19.479Z"}