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US 2015/0307765 A1Published application
Method of manufacturing metal composite material, metal composite material, method of manufacturing heat dissipating component, and heat dissipating component
AssigneesShinko Electric Industries Co., Ltd., Nagano Prefecture
InventorsSyuzo AOKI, Takuya ODA, Takuya KUROSAWA, Shoji KOIZUMI, Hidekazu TAKIZAWA, Yutaka KOMATSU, Shinichi ANZAWA
Life of this patent
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Abstract
A method of manufacturing a metal composite material includes applying a mechanical impact force to a carbon material and a metal powder at such an intensity as capable of pulverizing the carbon material, thereby adhering the carbon material to a surface of the metal powder.
Claims12
A method of manufacturing a metal composite material comprising:
- an adhesion step of applying a mechanical impact force to a carbon material and a metal powder at such an intensity as capable of pulverizing the carbon material, thereby adhering the carbon material to a surface of the metal powder.
7-10. (canceled)
A method of manufacturing a heat dissipating component comprising:
- an adhesion step of applying a mechanical impact force to a carbon material and a metal material in such an extent of intensity as capable of pulverizing the carbon material thereby forming a metal composite material, wherein the carbon material is adhered to a surface of the metal powder;
- and
- a sintering step of disposing the metal composite material to a surface or an inner space of a heat dissipating component and heating the heat dissipating component, thereby adhering the metal composite material to the surface or an inner wall surface of the heat dissipating component.
15-18. (canceled)
Dependencies are inferred from the claim text.