{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9623904","patent":{"patent_number":"US-9623904","title":"Trailer curvature control with adaptive trailer length estimation","assignee":null,"inventors":[],"filing_date":"2015-01-12T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["B62D","B60W","B60W","B60W","B62D","B62D","B60W","B60W","B60W","B62D","H04N","H04N"],"num_claims":20,"abstract":"An apparatus for determining a jackknife condition of a vehicle and trailer is disclosed. The apparatus comprises a processor operable to set an operating range of a hitch angle to a minimum range. The processor monitors the hitch angle while the vehicle is operated in a forward direction and increases the operating range based on the hitch angle observed during the monitoring. The processor is further operable to utilize the increased operating range to prevent a jackknife condition during a guided reverse operation of the vehicle."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Trailer curvature control with adaptive trailer length estimation","description":"An apparatus for determining a jackknife condition of a vehicle and trailer is disclosed. The apparatus comprises a processor operable to set an operating range of a hitch angle to a minimum range. Th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9623904","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-9623904","citation_suggestion":"Patentable. \"Trailer curvature control with adaptive trailer length estimation\" (US-9623904). https://patentable.app/patents/US-9623904","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9623904","json":"https://patentable.app/api/llm-context/US-9623904","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:11:40.331Z"}