{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8499824","patent":{"patent_number":"US-8499824","title":"Heat sink","assignee":null,"inventors":[],"filing_date":"2005-10-04T00:00:00.000Z","publication_date":"2013-08-06T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L"],"num_claims":21,"abstract":"A heat sink assembly comprises a base having one or more slots, and further comprises one or more fins, each having an end configured for insertion into a respective one of the slots. Each fin end has a first surface that is configured for conformally engaging a first slot sidewall for good thermal conduction from the base into the fin, and has a second surface configured for cold welding to a second slot sidewall for good mechanical fastening of the fin to the base. The combined thermal bonding and cold-welding engagement are produced by pressing the fin ends of the fins into the base slots at a controlled pressing rate. Further, leading and/or trailing edges of the fins may be beveled to improve airflow directed edgewise across the fins."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Heat sink","description":"A heat sink assembly comprises a base having one or more slots, and further comprises one or more fins, each having an end configured for insertion into a respective one of the slots. Each fin end has","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8499824","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-8499824","citation_suggestion":"Patentable. \"Heat sink\" (US-8499824). https://patentable.app/patents/US-8499824","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8499824","json":"https://patentable.app/api/llm-context/US-8499824","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:09:39.619Z"}