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公开(公告)号:US20090244882A1
公开(公告)日:2009-10-01
申请号:US12302607
申请日:2007-06-06
IPC分类号: F21V9/16
CPC分类号: H01L33/507 , H01L33/60
摘要: The invention relates to a lighting device (101) comprising a blue light source, e.g. an LED (102), combined with a wavelength converting ceramic (106) and a collimating optical component (110). The ceramic (106) is mechanically carried by the optical component (110), for example by a glue or by insert moulding. Intermediate gaps between the light source (102) and the converter (106) are preferably filled with a material like silicone.
摘要翻译: 本发明涉及一种包括蓝光源的照明装置(101),例如, 与波长转换陶瓷(106)和准直光学部件(110)组合的LED(102)。 陶瓷(106)由光学部件(110)机械承载,例如通过胶水或通过嵌入成型。 光源(102)和转换器(106)之间的中间间隙优选用硅树脂填充。
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公开(公告)号:US08251538B2
公开(公告)日:2012-08-28
申请号:US12302607
申请日:2007-06-06
IPC分类号: F21V9/16
CPC分类号: H01L33/507 , H01L33/60
摘要: The invention relates to a lighting device (101) comprising a blue light source, e.g. an LED (102), combined with a wavelength converting ceramic (106) and a collimating optical component (110). The ceramic (106) is mechanically carried by the optical component (110), for example by a glue or by insert moulding. Intermediate gaps between the light source (102) and the converter (106) are preferably filled with a material like silicone.
摘要翻译: 本发明涉及一种包括蓝光源的照明装置(101),例如, 与波长转换陶瓷(106)和准直光学部件(110)组合的LED(102)。 陶瓷(106)由光学部件(110)机械承载,例如通过胶水或通过嵌入成型。 光源(102)和转换器(106)之间的中间间隙优选用硅树脂填充。
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