{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9822567","patent":{"patent_number":"US-9822567","title":"Hinge assembly","assignee":null,"inventors":[],"filing_date":"2017-04-06T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":8,"abstract":"A hinge assembly includes a guiding unit connected between and slidable relative to first and second hinge units along arcuate lines. The second hinge unit has a pivot shaft extending through first and second rings, and a resilient washer. The second ring is rotatable on the pivot shaft relative to the first ring and has a radial extension member telescopically connected to a pivotal arm of the first hinge unit. The resilient washer pushes the second ring against the first ring. A protrusion of the first ring slides along a contact surface of the second ring having a groove so that a variable friction toque is created against relative movement of the first and second hinge units."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Hinge assembly","description":"A hinge assembly includes a guiding unit connected between and slidable relative to first and second hinge units along arcuate lines. The second hinge unit has a pivot shaft extending through first an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9822567","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-9822567","citation_suggestion":"Patentable. \"Hinge assembly\" (US-9822567). https://patentable.app/patents/US-9822567","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9822567","json":"https://patentable.app/api/llm-context/US-9822567","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:30:48.887Z"}