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    • 2. 发明授权
    • Method for making finned heat sink assemblies
    • 制造散热片组件的方法
    • US06886249B2
    • 2005-05-03
    • US10256828
    • 2002-09-27
    • Martin D. Smalc
    • Martin D. Smalc
    • H01L21/48H01L23/367H01L23/373B23P15/26
    • H01L23/3738H01L21/4882H01L23/3677H01L2924/0002Y10T29/4935Y10T29/49373H01L2924/00
    • A construction is provided for a finned heat sink constructed from a plurality of components separately formed from graphite materials. The components include a base and a plurality of fins. In one embodiment, the base is constructed from a first graphite material, and a plurality of elongated fins are constructed from a second graphite material, which may be the same material as the first graphite material. The fins each extend at least partially into the base, and have a length extending away from the base parallel to each other. The graphite material of the fins includes graphene layers aligned in planes parallel to the length of the fins. Two constructions are provided for the base. In one construction the base includes graphene layers aligned in planes parallel to the length of the fins. In another construction the base includes graphene layers aligned in planes perpendicular to the length of the fins.
    • 提供了由多个由石墨材料形成的部件构成的翅片式散热器的结构。 这些部件包括基部和多个翅片。 在一个实施例中,基座由第一石墨材料构成,并且多个细长翅片由第二石墨材料构成,第二石墨材料可以是与第一石墨材料相同的材料。 翅片各自至少部分地延伸到基部中,并且具有从基部彼此平行延伸的长度。 翅片的石墨材料包括在与翅片的长度平行的平面中排列的石墨烯层。 为基地提供了两个结构。 在一个结构中,基底包括在平行于翅片的长度的平面中对准的石墨烯层。 在另一种结构中,基底包括在垂直于翅片长度的平面中排列的石墨烯层。
    • 5. 发明授权
    • Thermionic fuel element
    • 热电子元件
    • US5200141A
    • 1993-04-06
    • US741790
    • 1991-08-06
    • Gary O. Fitzpatrick
    • Gary O. Fitzpatrick
    • G21D7/04
    • G21D7/04
    • An improvement is set forth in a thermionic fuel element which includes a collector base supporting a collector adjacent and closely spaced from an emitter which is supported by an emitter base, the emitter base being adapted to be heated by a heat source. In accordance with the invention a thermal shield structure is located between a portion of the emitter and the collector. The shield structure insulates that portion of the collector opposite the shield structure from receiving at least a portion of the radiation developed by the heat source.
    • 在热离子燃料元件中提出了一种改进,该热电子燃料元件包括支撑与由发射极基座支撑的发射极相邻并紧密间隔的集电极的集电极基座,发射极基座适于被热源加热。 根据本发明,热屏蔽结构位于发射器的一部分和收集器之间。 屏蔽结构将集电体的与屏蔽结构相对的部分绝缘接收由热源显影的辐射的至少一部分。