发明名称 Light-emitting module and illumination apparatus
摘要 A light-emitting module (1) includes at least one light-emitting element (5) provided on a mount surface (2a) of a substratum (2). A translucent member (4) is provided so as to face the mount surface (2a) of the substratum (2). The translucent member (4) is separated from the light-emitting element (5) and contains a phosphor material that converts a wavelength of light emitted by the light-emitting element (5). A frame (3) having heat conducting properties is interposed between the substratum (2) and the translucent member (4). The frame (3) surrounds the light-emitting element (5). The frame (3) includes an opening (10) that leads light emitted by the light-emitting element (5) to the translucent member (4), and a heat conductor (15, 52, 62) thermally connected to the translucent member (4). The heat conductor (15, 52, 64) includes a heat radiator (20, 54, 63) exposed outside of the translucent member (4).
申请公布号 EP2196724(A3) 申请公布日期 2012.02.29
申请号 EP20090015248 申请日期 2009.12.09
申请人 TOSHIBA LIGHTING & TECHNOLOGY CORPORATION 发明人 TAKENAKA, ERIKA;OGAWA, KOZO;SHIMIZU, KEIICHI;WATANABE, HIROAKI;TAKAHASHI, AKIMICHI;NOGI, SHINJI;KUMASHIRO, SHINICHI
分类号 F21K99/00;F21V29/00;F21Y101/02 主分类号 F21K99/00
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