{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11233281","patent":{"patent_number":"US-11233281","title":"Battery pack","assignee":null,"inventors":[],"filing_date":"2018-11-28T00:00:00.000Z","publication_date":"2022-01-25T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J","H02J"],"num_claims":7,"abstract":"A battery pack including a first charging contactor and a second charging contactor; a first measurement resistor, a second measurement resistor and a third measurement resistor electrically connected to at least two of one ends and the other ends of the first charging contactor and the second charging contactor; a first measurement contactor, a second measurement contactor and a third measurement contactor electrically connected to at least one of the first measurement resistor, the second measurement resistor and the third measurement resistor; and a control unit configured to control an operation state of at least one of the first measurement contactor, the second measurement contactor and the third measurement contactor based on whether at least one of a charging start request signal and a charging end request signal is received."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Battery pack","description":"A battery pack including a first charging contactor and a second charging contactor; a first measurement resistor, a second measurement resistor and a third measurement resistor electrically connected","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11233281","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-11233281","citation_suggestion":"Patentable. \"Battery pack\" (US-11233281). https://patentable.app/patents/US-11233281","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11233281","json":"https://patentable.app/api/llm-context/US-11233281","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:24:15.245Z"}