Back to results
US 2006/0213641 A1Published application
Heat sink
AssigneeYuh-Cheng Chemical Ltd.
InventorYen-Hsun Chou
Life of this patent
Estimating the term…
Abstract
A heat sink includes a plurality of plate members stacked one by one. The plate member has a plurality of mounting holes at the body thereof and a plurality of bottom mounting lugs each having a through hole such that the mounting lug is elastically deformable. The bottom mounting lugs of one metal plate member can be elastically deformed and inserted into the mounting holes of another metal plate member to have the metal plate members be secured together.
Claims9
A heat sink comprising:
- a plurality of plate members arranged in a stack, each said plate member having a rectangular body having a mounting hole, a first sidewall extending from a first side of said rectangular body, a second sidewall extending from a second side of said rectangular body, and a mounting lug extending from a bottom side of said first sidewall in such a manner that the mounting lug of one said plate member is insertable into the mounting hole of another said plate member to secure said plate members in a stack, said mounting lug having a through hole.
A heat sink comprising:
- a plurality of metal plate members stacked one by one;
- wherein the metal plate member comprises a body having a plurality of mounting holes, a first side wall extending from a first side of the body, a second side wall extending from a second side of the body, and a plurality of mounting lugs respectively extending from bottom sides of the first and second side walls, each said mounting lug having a through hole such that said mounting lug is elastically deformable when said mounting lug is pressed;
- wherein said mounting lugs of one said plate member are respectively inserted into said mounting holes of another said plate member to have said plate members be secured together.
Dependencies are inferred from the claim text.