Axle tube structure for a motor
AssigneeSunonwealth Electric Machine Industry Co., Ltd.
InventorsAlex Horng, Yin-Rong Hong, Ching-Sheng Horng
Life of this patent
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Abstract
A heat sink includes a plurality of adjoined heat-dissipating elements made of a thermally conductive material. Each of the elements has a flat lamina with a pair of first hems extending at a certain angle from two opposed sides of the flat lamina and a pair of second hems extending at a certain angle from the first hems. The second hems are substantially parallel to the flat lamina and are provided with respective first connectors. The flat lamina is provided with a plurality of second connectors mating with the first connectors. Therefore, the elements can be connected together by fastening the first connector of each element to the second connectors of the next element.
Claims11
A heat sink comprising a plurality of adjoined heat-dissipating elements made of a thermally conductive material, each of said elements having a flat lamina with a pair of first hems extending at a certain angle from two opposed sides of said flat lamina and a pair of second hems extending at a certain angle from said first hems, said second hems being substantially parallel to said flat lamina and being provided with respective first connectors, and said flat lamina being provided with a plurality of second connectors mating with said first connectors, whereby said elements may be connected together by fastening said first connector of each element to said second connectors of the next element.
Dependencies are inferred from the claim text.