{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10498166","patent":{"patent_number":"US-10498166","title":"Method and apparatus for switching a load between two power sources","assignee":null,"inventors":[],"filing_date":"2017-11-29T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J","H02J"],"num_claims":20,"abstract":"In an apparatus for selectively coupling a load to a grid power source and an inverter that is fed electric power by an alternate power source, a node is coupled to the load. A grid sensor senses the grid power source. A grid relay selectively couples grid power to the node. An inverter relay also selectively couples the inverter to node. A controller closes the grid relay and the inverter relay when grid power is available. The controller opens the grid relay when grid power is not available. The controller opens the inverter relay when grid power is not available and when feedback indicates that the grid relay is closed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for switching a load between two power sources","description":"In an apparatus for selectively coupling a load to a grid power source and an inverter that is fed electric power by an alternate power source, a node is coupled to the load. A grid sensor senses the ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10498166","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-10498166","citation_suggestion":"Patentable. \"Method and apparatus for switching a load between two power sources\" (US-10498166). https://patentable.app/patents/US-10498166","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10498166","json":"https://patentable.app/api/llm-context/US-10498166","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:24:25.024Z"}