{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9825615","patent":{"patent_number":"US-9825615","title":"Method for operating an inverter of an electrical refrigerant compressor making use of DC link electrolyte capacitors","assignee":null,"inventors":[],"filing_date":"2013-07-03T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["H02M","G06F","H02M"],"num_claims":10,"abstract":"A method of operating an inverter including the steps of detecting the temperature of the at least one electrolytic capacitor; selecting at least one of a plurality of switching patterns based on the temperature of the at least one electrolytic capacitor; and generating a ripple current across the at least one electrolytic capacitor by operating the inverter from the at least one of the plurality of switching patterns for preheating of the at least one electrolytic capacitor."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for operating an inverter of an electrical refrigerant compressor making use of DC link electrolyte capacitors","description":"A method of operating an inverter including the steps of detecting the temperature of the at least one electrolytic capacitor; selecting at least one of a plurality of switching patterns based on the ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9825615","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-9825615","citation_suggestion":"Patentable. \"Method for operating an inverter of an electrical refrigerant compressor making use of DC link electrolyte capacitors\" (US-9825615). https://patentable.app/patents/US-9825615","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9825615","json":"https://patentable.app/api/llm-context/US-9825615","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:22:41.612Z"}