{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8538619","patent":{"patent_number":"US-8538619","title":"Adaptive real-time driver advisory control for a hybrid electric vehicle to achieve fuel economy improvement","assignee":null,"inventors":[],"filing_date":"2012-05-21T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["B60W","B60W","B60W","B60W","B60W","G06F","B60W","B60W","B60W","B60W","B60W","B60W"],"num_claims":14,"abstract":"A vehicle powertrain controller includes a fuzzy logic-based adaptive algorithm with a learning capability that estimates a driver's long term driving preferences. An adaptive algorithm arbitrates competing requirements for good fuel economy, avoidance of intrusiveness and vehicle drivability. A driver's acceptance or rejection of advisory information may be used to adapt subsequent advisory information to the driving style. Vehicle performance is maintained in accordance with a driver's driving style."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Adaptive real-time driver advisory control for a hybrid electric vehicle to achieve fuel economy improvement","description":"A vehicle powertrain controller includes a fuzzy logic-based adaptive algorithm with a learning capability that estimates a driver's long term driving preferences. An adaptive algorithm arbitrates com","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8538619","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-8538619","citation_suggestion":"Patentable. \"Adaptive real-time driver advisory control for a hybrid electric vehicle to achieve fuel economy improvement\" (US-8538619). https://patentable.app/patents/US-8538619","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8538619","json":"https://patentable.app/api/llm-context/US-8538619","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:05:30.177Z"}