公开(公告)号：US20160135270A1

公开(公告)日：2016-05-12

申请号：US14537005

申请日：2014-11-10

Applicant: Cree, Inc.

Inventor： Paul Earl ,  Matthew C. Reynolds

IPC: H05B37/02 ,  F21K99/00 ,  F21V23/02 ,  H05B33/08

CPC classification number: H05B37/0272 ,  F21K9/232 ,  F21K9/238 ,  F21V23/0435 ,  F21V29/83 ,  F21Y2107/90 ,  F21Y2115/10 ,  H05B33/0803 ,  H05K3/366

Abstract: An antenna arrangement for a solid-state lamp is disclosed. Embodiments of the invention provide for improved performance by positioning the antenna for radio frequency (RF) control of the lamp non-parallel to the main driver board and/or the LED board. This positioning can provide distance from the main board circuitry and a ground plane for the antenna. An RF daughter card can be used for the antenna and also possibly for other RF components. In some embodiments, the antenna is substantially perpendicular to the main board. In some embodiments, the lamp is dimensioned as a replacement for a standard incandescent bulb, such as an A, BR, or PAR bulb. In some embodiments, an optically transmissive enclosure and/or a base define the interior cavity of the lamp. A plurality of LEDs can be disposed within the optically transmissive enclosure.

Abstract translation: 公开了一种用于固态灯的天线装置。 本发明的实施例通过将用于射频（RF）控制的天线定位成非平行于主驱动器板和/或LED板来提供改进的性能。 这种定位可以提供距离主板电路和天线接地平面的距离。 RF子卡可用于天线，也可用于其他RF组件。 在一些实施例中，天线基本上垂直于主板。 在一些实施例中，灯的尺寸被确定为标准白炽灯（例如A，BR或PAR灯泡）的替代物。 在一些实施例中，光学透射外壳和/或基座限定灯的内腔。 多个LED可以设置在光学透射外壳内。

公开(公告)号：US10129960B2

公开(公告)日：2018-11-13

申请号：US14537005

申请日：2014-11-10

Applicant: Cree, Inc.

Inventor： Paul Earl ,  Matthew C. Reynolds

IPC: H05B37/02 ,  H05K3/36 ,  F21V23/04 ,  F21K9/232 ,  F21K9/238 ,  H05B33/08 ,  F21Y115/10 ,  F21Y107/90

Abstract: An antenna arrangement for a solid-state lamp is disclosed. Embodiments of the invention provide for improved performance by positioning the antenna for radio frequency (RF) control of the lamp non-parallel to the main driver board and/or the LED board. This positioning can provide distance from the main board circuitry and a ground plane for the antenna. An RF daughter card can be used for the antenna and also possibly for other RF components. In some embodiments, the antenna is substantially perpendicular to the main board. In some embodiments, the lamp is dimensioned as a replacement for a standard incandescent bulb, such as an A, BR, or PAR bulb. In some embodiments, an optically transmissive enclosure and/or a base define the interior cavity of the lamp. A plurality of LEDs can be disposed within the optically transmissive enclosure.