公开(公告)号：US08899795B2

公开(公告)日：2014-12-02

申请号：US13063871

申请日：2010-02-19

申请人： Toshiya Tanaka ,  Keiichi Shimizu ,  Takumi Suwa ,  Makoto Sakai ,  Kozo Ogawa ,  Sigeru Osawa ,  Takeshi Hisayasu ,  Hitoshi Kawano

发明人： Toshiya Tanaka ,  Keiichi Shimizu ,  Takumi Suwa ,  Makoto Sakai ,  Kozo Ogawa ,  Sigeru Osawa ,  Takeshi Hisayasu ,  Hitoshi Kawano

IPC分类号： F21V29/00 ,  F21V17/14 ,  F21V17/12 ,  F21V19/00 ,  F21V15/01 ,  F21K99/00 ,  F21Y101/02 ,  F21Y103/02 ,  F21V11/06 ,  F21S8/04

CPC分类号： F21V19/0005 ,  F21K9/20 ,  F21S8/04 ,  F21V11/06 ,  F21V17/12 ,  F21V17/14 ,  F21V29/507 ,  F21V29/70 ,  F21V29/773 ,  F21Y2103/33 ,  F21Y2115/10

摘要： In a lamp device 12 using a GX53-type cap 31 and also using an LED 56 as a light source, there is regulated an appropriate configuration of a metallic cover 32. A cap 31 and a lighting device 36 are arranged on an upper surface side of the metallic cover 32, and a substrate 33 on which the LED 56 is mounted is arranged on a lower surface side thereof. The metallic cover 32 has an approximately cylindrical shape with a maximum outer diameter D of 80 to 150 mm, a height H of 5 to 25 mm, and 2π (D/2) H/W, that is, an area of the outer peripheral surface per gross input power W to the lamp device 12 being in a range of 200 to 800 mm2/W. The gross input power W is 5 to 20 W.

摘要翻译： 在使用GX53型盖31并且还使用LED56作为光源的灯装置12中，调节金属盖32的适当构造。帽31和照明装置36布置在上表面侧 的金属盖32和其上安装有LED 56的基板33布置在其下表面侧。 金属盖32具有近似圆筒形状，最大外径D为80至150mm，高度H为5至25mm，2＆pgr; （D / 2）H / W，即，对于灯装置12的总输入功率W的外周面的面积在200〜800mm 2 / W的范围内。 总输入功率W为5〜20W。

公开(公告)号：US20110291594A1

公开(公告)日：2011-12-01

申请号：US13063871

申请日：2010-02-19

申请人： Toshiya Tanaka ,  Keiichi Shimizu ,  Takumi Suwa ,  Makoto Sakai ,  Kozo Ogawa ,  Sigeru Osawa ,  Takeshi Hisayasu ,  Hitoshi Kawano

发明人： Toshiya Tanaka ,  Keiichi Shimizu ,  Takumi Suwa ,  Makoto Sakai ,  Kozo Ogawa ,  Sigeru Osawa ,  Takeshi Hisayasu ,  Hitoshi Kawano

IPC分类号： H05B37/02 ,  F21V15/00

CPC分类号： F21V19/0005 ,  F21K9/20 ,  F21S8/04 ,  F21V11/06 ,  F21V17/12 ,  F21V17/14 ,  F21V29/507 ,  F21V29/70 ,  F21V29/773 ,  F21Y2103/33 ,  F21Y2115/10

摘要： In a lamp device 12 using a GX53-type cap 31 and also using an LED 56 as a light source, there is regulated an appropriate configuration of a metallic cover 32. A cap 31 and a lighting device 36 are arranged on an upper surface side of the metallic cover 32, and a substrate 33 on which the LED 56 is mounted is arranged on a lower surface side thereof. The metallic cover 32 has an approximately cylindrical shape with a maximum outer diameter D of 80 to 150 mm, a height H of 5 to 25 mm, and 2π (D/2) H/W, that is, an area of the outer peripheral surface per gross input power W to the lamp device 12 being in a range of 200 to 800 mm2/W. The gross input power W is 5 to 20 W.

摘要翻译： 在使用GX53型盖31并且还使用LED56作为光源的灯装置12中，调节金属盖32的适当构造。帽31和照明装置36布置在上表面侧 的金属盖32和其上安装有LED 56的基板33布置在其下表面侧。 金属盖32具有近似圆筒形状，最大外径D为80至150mm，高度H为5至25mm，2＆pgr; （D / 2）H / W，即，对于灯装置12的总输入功率W的外周面的面积在200〜800mm 2 / W的范围内。 总输入功率W为5〜20W。