Heat sink structure embedded with heat pipes
OwnerDavid SHIHinventor
Life of this patent
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Abstract
A heat sink structure embedded with a heat pipe includes a heat dissipation seat, at least one heat pipe, a metal-filling adhesive and at least one covering sheet. The heat dissipation seat has a heat absorption surface and a heat dissipation surface. The heat absorption surface has at least one groove to hold the heat pipe and a bonding medium. The groove is covered by the covering sheet. The metal-filling adhesive is filled with the groove to bond the heat pipe and covering sheet through the bonding medium that can increase adhesion force. The covering sheet covers the heat pipe from being damaged during polishing the heat absorption surface to maintain sealing characteristic of the heat pipe. Therefore, the heat pipe can provide rapid heat conduction effect to meet use requirement.
Claims8
A heat sink structure embedded with a heat pipe, comprising:
- a heat dissipation seat which includes a heat absorption surface and a heat dissipation surface, the heat absorption surface being caved to form at least one groove to hold a bonding medium;
- at least one heat pipe held in the groove;
- at least one covering sheet to cover the corresponding groove;
- and
- a metal-filling adhesive filled with the groove to bond the heat pipe and the covering sheet through the bonding medium which increases adhesion force.
Dependencies are inferred from the claim text.