公开(公告)号：US07332866B2

公开(公告)日：2008-02-19

申请号：US10854887

申请日：2004-05-27

申请人： Akiko Nakanishi ,  Kohhei Iwase ,  Kenji Nakano ,  Kenji Itaya ,  Seidou Tani ,  Noriyuki Uchida

发明人： Akiko Nakanishi ,  Kohhei Iwase ,  Kenji Nakano ,  Kenji Itaya ,  Seidou Tani ,  Noriyuki Uchida

IPC分类号： H01J17/04 ,  H01J61/04 ,  H01J17/00 ,  H01J61/00

CPC分类号： H01J61/0672 ,  H01J61/327

摘要： An arc tube includes an arc tube body and a pair of electrodes. The arc tube body is formed from a glass tube which is double-spirally wound from a middle portion to both ends around a spiral axis. The pair of electrodes are sealed at both ends of the arc tube body. Mercury is enclosed in the arc tube substantially in a single form. Each of the electrodes includes a multiple-coiled filament which is wound substantially one turn in a last coiling stage.

摘要翻译： 电弧管包括电弧管体和一对电极。 电弧管体由玻璃管形成，该玻璃管从螺旋轴线的中部至两端双螺旋缠绕。 一对电极在电弧管体的两端被密封。 汞基本上以单一形式封装在电弧管中。 每个电极包括在最后的卷取阶段基本上卷绕一圈的多卷绕丝。

公开(公告)号：US20050023947A1

公开(公告)日：2005-02-03

申请号：US10780100

申请日：2004-02-17

申请人： Yuji Tsuneto ,  Hiroki Nakagawa ,  Akiko Nakanishi ,  Kenji Itaya ,  Kenji Nakano ,  Kohhei Iwase ,  Hiroki Kitagawa ,  Yasushige Tomiyoshi ,  Shiro Iida

发明人： Yuji Tsuneto ,  Hiroki Nakagawa ,  Akiko Nakanishi ,  Kenji Itaya ,  Kenji Nakano ,  Kohhei Iwase ,  Hiroki Kitagawa ,  Yasushige Tomiyoshi ,  Shiro Iida

IPC分类号： H01J61/30 ,  H01J5/50 ,  H01J7/24 ,  H01J61/00 ,  H01J61/32 ,  H01J61/52

CPC分类号： H01J61/327 ,  H01J61/526

摘要： A compact self-ballasted fluorescent lamp has an arc tube in a double-spiral configuration, the arc tube being formed by bending a glass tube around an axis of spiral up to both ends of the glass tube, and a holder that is made of resin and holds this arc tube. Electrodes, each being equipped with a filament coil, are sealed at respective ends of the glass tube. The holder is made up of a holding resin member with a cylindrical shape having a closed bottom and a resin cover in a cone shape, the holder including a circumferential wall and an end wall that is at the edge of the circumferential wall. A heat-dissipating plate is provided inside the holding resin member, at a position corresponding to where the filament coils within the glass tube are.

摘要翻译： 紧凑型自镇流荧光灯具有双螺旋构造的电弧管，所述电弧管通过将玻璃管绕着所述玻璃管的两端的螺旋轴线弯曲而形成，并且由树脂制成的保持架 并保持该电弧管。 每个装有灯丝线圈的电极在玻璃管的各个端部被密封。 保持器由具有封闭底部的圆柱形的保持树脂构件和圆锥形的树脂盖构成，保持器包括圆周壁和位于周壁边缘的端壁。 在保持树脂构件的内部，与玻璃管内的丝线圈对应的位置设置有散热板。

公开(公告)号：US06984926B2

公开(公告)日：2006-01-10

申请号：US10780100

申请日：2004-02-17

申请人： Yuji Tsuneto ,  Hiroki Nakagawa ,  Akiko Nakanishi ,  Kenji Itaya ,  Kenji Nakano ,  Kohhei Iwase ,  Hiroki Kitagawa ,  Yasushige Tomiyoshi ,  Shiro Iida

发明人： Yuji Tsuneto ,  Hiroki Nakagawa ,  Akiko Nakanishi ,  Kenji Itaya ,  Kenji Nakano ,  Kohhei Iwase ,  Hiroki Kitagawa ,  Yasushige Tomiyoshi ,  Shiro Iida

IPC分类号： H01J1/02

CPC分类号： H01J61/327 ,  H01J61/526

摘要： A compact self-ballasted fluorescent lamp has an arc tube in a double-spiral configuration, the arc tube being formed by bending a glass tube around an axis of spiral up to both ends of the glass tube, and a holder that is made of resin and holds this arc tube. Electrodes, each being equipped with a filament coil, are sealed at respective ends of the glass tube. The holder is made up of a holding resin member with a cylindrical shape having a closed bottom and a resin cover in a cone shape, the holder including a circumferential wall and an end wall that is at the edge of the circumferential wall. A heat-dissipating plate is provided inside the holding resin member, at a position corresponding to where the filament coils within the glass tube are.

摘要翻译： 紧凑型自镇流荧光灯具有双螺旋构造的电弧管，所述电弧管通过将玻璃管绕着所述玻璃管的两端的螺旋轴线弯曲而形成，并且由树脂制成的保持架 并保持该电弧管。 每个装有灯丝线圈的电极在玻璃管的各个端部被密封。 保持器由具有封闭底部的圆柱形的保持树脂构件和圆锥形的树脂盖构成，保持器包括圆周壁和位于周壁边缘的端壁。 在保持树脂构件的内部，与玻璃管内的丝线圈对应的位置设置有散热板。