{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11516577","patent":{"patent_number":"US-11516577","title":"Vehicle, and method of controlling the same","assignee":null,"inventors":[],"filing_date":"2021-11-15T00:00:00.000Z","publication_date":"2022-11-29T00:00:00.000Z","cpc_codes":["H04R","H04R","H04R","H04R","H04R"],"num_claims":18,"abstract":"A vehicle and a method of controlling the same maintain a constant resonant frequency of an enclosure even when the external and internal temperature of the vehicle changes by changing the length or cross-sectional area of a port of an enclosure provided in the vehicle. The vehicle includes a first sensor that measures an external temperature of the vehicle, a housing, and a speaker that is provided inside the housing and arranged to face an opening formed at one surface of the housing. A pipe is provided in the housing and arranged to have an opening thereof face a hole formed at the one surface of the housing. A driving part changes a volume of the pipe and a controller operates the driving part to change the volume of the pipe based on the external temperature of the vehicle."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Vehicle, and method of controlling the same","description":"A vehicle and a method of controlling the same maintain a constant resonant frequency of an enclosure even when the external and internal temperature of the vehicle changes by changing the length or c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11516577","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-11516577","citation_suggestion":"Patentable. \"Vehicle, and method of controlling the same\" (US-11516577). https://patentable.app/patents/US-11516577","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11516577","json":"https://patentable.app/api/llm-context/US-11516577","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:55:27.034Z"}