{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9673726","patent":{"patent_number":"US-9673726","title":"Capacitive power supply device for a control device of an electrical switching apparatus","assignee":null,"inventors":[],"filing_date":"2015-11-27T00:00:00.000Z","publication_date":"2017-06-06T00:00:00.000Z","cpc_codes":["H02M"],"num_claims":10,"abstract":"A capacitive power supply device for a control device of an electrical switching apparatus, including a power supply module that has two input terminals and a power supply voltage between the two terminals, and suitable for supplying a power supply current to a control member suitable for controlling the electrical switching apparatus when the power supply voltage is below a predetermined actuation threshold, the power supply module including a first capacitor connected at the input of voltage rectifying means, the control member being connected at the output of a rectifying block, wherein a second capacitor and a first switch, suitable for connecting the second capacitor based on a comparison of the power supply voltage to a capacitor switching threshold value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Capacitive power supply device for a control device of an electrical switching apparatus","description":"A capacitive power supply device for a control device of an electrical switching apparatus, including a power supply module that has two input terminals and a power supply voltage between the two term","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9673726","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-9673726","citation_suggestion":"Patentable. \"Capacitive power supply device for a control device of an electrical switching apparatus\" (US-9673726). https://patentable.app/patents/US-9673726","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9673726","json":"https://patentable.app/api/llm-context/US-9673726","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:43:50.832Z"}