Patent · US Expired

L-type heat sink

US5490558A · kind A · utility

12Cited by
5References
13Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJun 4, 1993
Grant dateFeb 13, 1996
Priority date
Expiry dateJun 4, 2013

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH01L2924/0002
  • WIPO fieldThermal processes and apparatus
  • WIPO sectorMechanical engineering

Abstract

A heat sink comprising a belt-shaped member arranged on a heat radiating side of a heat receiving plate and having one side having a plurality of script's l-shaped pinlike portions. The belt-shaped member includes a capillary heat pipe.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.