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公开(公告)号:US09523494B2
公开(公告)日:2016-12-20
申请号:US14623879
申请日:2015-02-17
申请人: Flextronics AP, LLC
发明人: Earl James Hayes
IPC分类号: H01J7/24 , H01J9/00 , F21V29/00 , F21V29/77 , F21V19/00 , F21Y101/02 , F21Y111/00
CPC分类号: F21V29/773 , F21K9/232 , F21V19/0015 , F21V23/005 , F21V29/67 , F21V29/83 , F21Y2101/00 , F21Y2107/30 , F21Y2107/40 , F21Y2111/00 , F21Y2115/10
摘要: An LED lighting unit may include a flexible circuit substrate having a an obverse side and a reverse side. The obverse side may include a plurality of mounting points for LEDs and the reverse side may include a thermal conduction material. A plurality of LEDs may be mounted to the plurality of mounting points and may be in thermal communication with the thermal conduction material. A heat sink may be attached to the reverse side of the substrate and may have a hollow conical-frustum geometry. The heat sink may include a top circumference, a bottom circumference, a top opening, a bottom opening, at least one cooling fin extending into an interior of the heat sink.
摘要翻译: LED照明单元可以包括具有正面和反面的柔性电路基板。 正面可以包括用于LED的多个安装点,并且反面可以包括导热材料。 多个LED可以安装到多个安装点并且可以与导热材料热连通。 散热器可以附接到基板的相反侧,并且可以具有中空的圆锥台形几何形状。 散热器可以包括顶部圆周,底部圆周,顶部开口,底部开口,延伸到散热器内部的至少一个冷却翅片。
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公开(公告)号:US20160238231A1
公开(公告)日:2016-08-18
申请号:US14623879
申请日:2015-02-17
申请人: Flextronics AP, LLC
发明人: Earl James Hayes
CPC分类号: F21V29/773 , F21K9/232 , F21V19/0015 , F21V23/005 , F21V29/67 , F21V29/83 , F21Y2101/00 , F21Y2107/30 , F21Y2107/40 , F21Y2111/00 , F21Y2115/10
摘要: An LED lighting unit may include a flexible circuit substrate having a an obverse side and a reverse side. The obverse side may include a plurality of mounting points for LEDs and the reverse side may include a thermal conduction material. A plurality of LEDs may be mounted to the plurality of mounting points and may be in thermal communication with the thermal conduction material. A heat sink may be attached to the reverse side of the substrate and may have a hollow conical-frustum geometry. The heat sink may include a top circumference, a bottom circumference, a top opening, a bottom opening, at least one cooling fin extending into an interior of the heat sink.
摘要翻译: LED照明单元可以包括具有正面和反面的柔性电路基板。 正面可以包括用于LED的多个安装点,并且反面可以包括导热材料。 多个LED可以安装到多个安装点并且可以与导热材料热连通。 散热器可以附接到基板的相反侧,并且可以具有中空的圆锥台形几何形状。 散热器可以包括顶部圆周,底部圆周,顶部开口,底部开口,延伸到散热器内部的至少一个冷却翅片。
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