Solid state lighting device
Номер патента: EP2438631A2
Опубликовано: 11-04-2012
Автор(ы): Christopher P. Hussell
Принадлежит: Cree Inc
Опубликовано: 11-04-2012
Автор(ы): Christopher P. Hussell
Принадлежит: Cree Inc
Реферат: A light emission package includes at least one solid state emitter, a leadframe, and a body structure encasing a portion of the leadframe. At least one aperture is defined in an electrical lead to define multiple electrical lead segments, with at least a portion of the aperture disposed outside an exterior side wall of the package. A recess may be defined in the exterior side wall to receive a bent portion of an electrical lead. A body structure cavity may be bounded by a floor, and side wall portions and end wall portions that are separated by transition wall portions including a curved or segmented upper edge, with different wall portions being disposed at different angles of inclination.
Solid state lighting device
Номер патента: EP2438631A4. Автор: Christopher P Hussell. Владелец: Cree Inc. Дата публикации: 2013-12-25.