{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9664724","patent":{"patent_number":"US-9664724","title":"Device and method for monitoring and switching a load circuit","assignee":null,"inventors":[],"filing_date":"2015-07-23T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["G05B","G05B","G05B"],"num_claims":17,"abstract":"In a device for monitoring and switching a load circuit, having an input part and an output part, having switching inputs to connect a controller to the input part, having switching outputs to connect at least one load circuit with at least one load to be switched to the output part, having at least one load switch to switch, in particular to switch on and off, the at least one load, having a first fault detection circuit, connected in parallel with the load circuit, to detect faults in the load circuit, and having a second fault detection circuit, connected in series with the load circuit, to detect faults in the load circuit, the input part has an input circuit which converts switching commands of the controller incoming via the switching inputs into switching processes of the load switches. The first and the second fault detection circuit respectively generate intermediate fault signals which are logically linked in a logic circuit to form an overall fault signal. The overall fault signal is transmitted from the output part to the input part and made available via the switching inputs for evaluation."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device and method for monitoring and switching a load circuit","description":"In a device for monitoring and switching a load circuit, having an input part and an output part, having switching inputs to connect a controller to the input part, having switching outputs to connect","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9664724","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-9664724","citation_suggestion":"Patentable. \"Device and method for monitoring and switching a load circuit\" (US-9664724). https://patentable.app/patents/US-9664724","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9664724","json":"https://patentable.app/api/llm-context/US-9664724","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:25:14.689Z"}