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US 2003/0070291 A1Published application
Method for making a heat sink for a rectifier
OwnerChun-Min Shihinventor
Life of this patent
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Abstract
A method for making a heat sink of a rectifier has the steps of producing a heat sink of a rectifier; defining blind holes in the heat sink; implanting diodes in the blind holes; and encapsulating the blind holes with insulating material. With such an arrangement, the heat sink of the rectifier is able to dissipate heat of the rectifier directly and effectively and the assembly procedure of the rectifier is simplified.
Claims2
A method for making a heat sink of a rectifier comprising the steps of:
- producing a metal plate for a rectifier;
- defining blind holes in the heat sink;
- implanting diodes in the blind holes;
- and
- encapsulating the blind holes with insulating material.
2 more elements
Dependencies are inferred from the claim text.