{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11471715","patent":{"patent_number":"US-11471715","title":"Secondary battery charging-discharging device and secondary battery activation process device comprising same","assignee":null,"inventors":[],"filing_date":"2018-12-28T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["H02J","H02J"],"num_claims":13,"abstract":"A charging-discharging device for secondary battery and a secondary battery activation process device are provided. The charging-discharging device of the present invention includes a box-type body including two open parts formed at lateral surfaces thereof; charging-discharging terminals disposed on lateral surfaces of the body; a nonflammable blocking means for opening or closing the open parts at the lateral surfaces; an air conditioning line connected to the inside of the body to individually control the temperature of each charging-discharging device; and/or a CO 2 supply line for spraying carbon dioxide inside the body when a fire occurs. It is possible to uniformly control and manage the internal temperature of the charging-discharging device for performing an activation process of a secondary battery, and when a fire occurs, the fire can be immediately and efficiently extinguished and prevented from spreading to the outside."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Secondary battery charging-discharging device and secondary battery activation process device comprising same","description":"A charging-discharging device for secondary battery and a secondary battery activation process device are provided. The charging-discharging device of the present invention includes a box-type body in","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11471715","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-11471715","citation_suggestion":"Patentable. \"Secondary battery charging-discharging device and secondary battery activation process device comprising same\" (US-11471715). https://patentable.app/patents/US-11471715","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11471715","json":"https://patentable.app/api/llm-context/US-11471715","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T16:57:30.647Z"}