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    METHOD OF MAKING A HEAT SINK ASSEMBLY, HEAT SINK ASSEMBLIES MADE THEREFROM, AND ILLUMANTS USING THE HEAT SINK ASSEMBLY
    1.
    发明申请
    METHOD OF MAKING A HEAT SINK ASSEMBLY, HEAT SINK ASSEMBLIES MADE THEREFROM, AND ILLUMANTS USING THE HEAT SINK ASSEMBLY 有权
    制造散热器组件的方法，使用散热器组件的散热器组件和散热器组件

    公开(公告)号：US20140240989A1

    公开(公告)日：2014-08-28

    申请号：US13775442

    申请日：2013-02-25

    Applicant: SABIC INNOVATIVE PLASTICS IP B.V.

    Inventor： Narendra Anand Hardikar ,  Harindranath K. Sharma

    IPC: B29C45/14 ,  F21V29/00

    CPC classification number: B29C45/14 ,  F21K9/232 ,  F21V29/773 ,  F21V29/89 ,  F21Y2113/13 ,  F21Y2115/10 ,  H01L23/3733 ,  H01L23/3737 ,  H01L33/642 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: In an embodiment, a method of making a heat sink assembly (10) can comprise: forming an heat sink assembly (10) comprising a polymer heat sink (14) around a metal insert (12), the polymer heat sink (14) comprising a thermally conductive polymer material, wherein the heat sink assembly (10) has a contact pressure between the polymer heat sink (14) and the metal insert (12); and increasing the contact pressure. In an embodiment, a method of making a heat sink assembly (10), comprises: heating a mold and subsequently introducing a metal insert to the mold, wherein the metal insert has an insert temperature of 30° C. to 70° C. when it is inserted into the mold; closing the mold; and in less than or equal to 10 seconds of closing the mold, over-molding the metal insert with a thermally conductive polymer material to form a heat sink assembly (10).

    Abstract translation: 在一个实施例中，制造散热器组件（10）的方法可以包括：形成包括围绕金属插入件（12）的聚合物散热器（14）的散热器组件（10），所述聚合物散热器（14）包括 导热聚合物材料，其中所述散热器组件（10）在所述聚合物散热器（14）和所述金属插入件（12）之间具有接触压力; 并增加接触压力。 在一个实施例中，制造散热器组件（10）的方法包括：加热模具并随后将金属插入件引入模具，其中金属插入件的插入温度为30℃至70℃。当 将其插入模具中; 关闭模具; 并且在小于或等于10秒内关闭模具，用导热聚合物材料过度模制金属插入件以形成散热器组件（10）。

    Method of making a heat sink assembly, heat sink assemblies made therefrom, and illumants using the heat sink assembly
    4.
    发明授权
    Method of making a heat sink assembly, heat sink assemblies made therefrom, and illumants using the heat sink assembly 有权
    制造散热器组件的方法，由此制成的散热器组件以及使用散热器组件的照明器

    公开(公告)号：US09227347B2

    公开(公告)日：2016-01-05

    申请号：US13775442

    申请日：2013-02-25

    Applicant: SABIC Innovative Plastics IP B.V.

    Inventor： Narendra Anand Hardikar ,  Harindranath K. Sharma

    IPC: F21V29/00 ,  H01J1/62 ,  B29C45/14 ,  F21V29/89 ,  H01L23/373 ,  H01L33/64 ,  F21Y101/02

    CPC classification number: B29C45/14 ,  F21K9/232 ,  F21V29/773 ,  F21V29/89 ,  F21Y2113/13 ,  F21Y2115/10 ,  H01L23/3733 ,  H01L23/3737 ,  H01L33/642 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: In an embodiment, a method of making a heat sink assembly can include: forming a heat sink assembly comprising a polymer heat sink around a metal insert, the polymer heat sink comprising a thermally conductive polymer material, wherein the heat sink assembly has a contact pressure between the polymer heat sink and the metal insert; and increasing the contact pressure. In an embodiment, a method of making a heat sink assembly includes: heating a mold and subsequently introducing a metal insert to the mold, wherein the metal insert has an insert temperature of 30° C. to 70° C. when it is inserted into the mold; closing the mold; and in less than or equal to 10 seconds of closing the mold, over-molding the metal insert with a thermally conductive polymer material to form a heat sink assembly.

    Abstract translation: 在一个实施例中，制造散热器组件的方法可以包括：形成包括金属插入件周围的聚合物散热器的散热器组件，所述聚合物散热器包括导热聚合物材料，其中所述散热器组件具有接触压力 在聚合物散热器和金属插入物之间; 并增加接触压力。 在一个实施例中，一种制造散热器组件的方法包括：加热模具并随后将金属插入件引入模具中，其中金属插入件插入时插入温度为30℃至70℃ 模具; 关闭模具; 并且在小于或等于10秒内关闭模具，用导热聚合物材料过度模制金属插入件以形成散热器组件。

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