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公开(公告)号：US20140126208A1
公开(公告)日：2014-05-08
申请号：US13667476
申请日：2012-11-02
IPC分类号： F21V29/00
CPC分类号： F21V23/06 , F21S2/005 , F21Y2115/10
摘要： Techniques and architecture are disclosed for providing a modular lighting system/luminaire having an integrated heat sink assembly. In some cases, the system/luminaire may comprise a plurality of individual modular light sources which have been operatively coupled with one another. In some instances, a modular light source may include one or more light engines (e.g., light emitting diodes or LEDs) which have been operatively coupled with an individual heat sink module. When assembled, the plurality of heat sink modules may define, in the aggregate, a plurality of heat conduits which dissipate thermal energy from the light engines by convective heat transfer. Also, in some cases, the heat sink modules may be electrically isolated from one another, allowing for the heat sink assembly itself, in part or in whole, to function as part of the desired circuit.
摘要翻译： 公开了用于提供具有集成散热器组件的模块化照明系统/灯具的技术和架构。 在一些情况下，系统/灯具可以包括已经可操作地彼此耦合的多个单独的模块化光源。 在一些情况下，模块化光源可以包括已经与各个散热器模块操作耦合的一个或多个光引擎（例如，发光二极管或LED）。 当组装时，多个散热器模块可以集中地限定多个热导管，其通过对流热传递从光引擎消散热能。 此外，在一些情况下，散热器模块可以彼此电隔离，允许散热器组件本身部分或全部地用作所需电路的一部分。
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公开(公告)号：US20130100670A1
公开(公告)日：2013-04-25
申请号：US13277500
申请日：2011-10-20
CPC分类号： F21V29/83 , F21K9/20 , F21Y2115/10
摘要： A lighting system includes a heat sink having an upper and a lower face, and a plurality of light engines. The heat sink includes a plurality of individual, enclosed heat conduits extending generally parallel to a longitudinal axis of the heat sink between the upper and the lower faces. Each heat conduit has an entrance proximate to the lower face and an exit proximate to the upper face. The light engines are each coupled to at least one heat conduit such that thermal energy generated by the light engines is transferred to the heat conduits to cause air to flow through each of the heat conduits due to convection.
摘要翻译： 照明系统包括具有上表面和下表面的散热器和多个光引擎。 散热器包括多个单独的封闭的热导管，其通常平行于上下两面之间的散热器的纵向轴线延伸。 每个热导管具有靠近下表面的入口和靠近上表面的出口。 光引擎各自耦合到至少一个热导管，使得由光引擎产生的热能被转移到热导管，以使空气由于对流而流过每个热导管。
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公开(公告)号：US09243790B2
公开(公告)日：2016-01-26
申请号：US13667476
申请日：2012-11-02
IPC分类号： F21V29/00 , F21V23/06 , F21S2/00 , F21Y101/02
CPC分类号： F21V23/06 , F21S2/005 , F21Y2115/10
摘要： Techniques and architecture are disclosed for providing a modular lighting system/luminaire having an integrated heat sink assembly. In some cases, the system/luminaire may comprise a plurality of individual modular light sources which have been operatively coupled with one another. In some instances, a modular light source may include one or more light engines (e.g., light emitting diodes or LEDs) which have been operatively coupled with an individual heat sink module. When assembled, the plurality of heat sink modules may define, in the aggregate, a plurality of heat conduits which dissipate thermal energy from the light engines by convective heat transfer. Also, in some cases, the heat sink modules may be electrically isolated from one another, allowing for the heat sink assembly itself, in part or in whole, to function as part of the desired circuit.
摘要翻译： 公开了用于提供具有集成散热器组件的模块化照明系统/灯具的技术和架构。 在一些情况下，系统/灯具可以包括已经可操作地彼此耦合的多个单独的模块化光源。 在一些情况下，模块化光源可以包括已经与各个散热器模块操作耦合的一个或多个光引擎（例如，发光二极管或LED）。 当组装时，多个散热器模块可以集中地限定多个热导管，其通过对流热传递从光引擎消散热能。 此外，在一些情况下，散热器模块可以彼此电隔离，允许散热器组件本身部分或全部地用作所需电路的一部分。
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