| 摘要 |
A heat pipe heat sink and a method for making the same are disclosed. A heat pipe heat sink 1 has a heat block 2 which is heat exchangeably mounted to a heat exchange object, and the heat block 2 is composed of a first heat block unit 5 and a second heat block unit 6 for sandwiching a heat pipe 3 . A first concave groove 5 A and a second concave groove 6 A are provided to form a pipe holding hole 2 A between the first heat block unit 5 and the second heat block unit 6 . The pipe holding hole 2 A is configured as a space for accommodating one end of the heat pipe 3 by plastically deforming a cross section of the heat pipe 3 by sandwiching between the first heat block unit 5 and the second heat block unit 6 . According to the heat pipe heat sink, reduction in cost, high heat transfer between the heat pipe and heat block, and stability in the heat pipe retention can be obtained. |
