Fluorescent lamp having separate cooling means for ballast and
fluorescent tube
    2.
    发明授权
    Fluorescent lamp having separate cooling means for ballast and fluorescent tube 失效
    荧光灯具有分离的镇流器和荧光管的冷却装置

    公开(公告)号:US4503358A

    公开(公告)日:1985-03-05

    申请号:US384053

    申请日:1982-06-01

    摘要: A fluorescent lamp device according to the present invention includes a ballast, a screw base electrically connected to the ballast, a fluorescent tube curved in an arc at three portions thereof, a bowl-shaped member for housing the ballast with the screw base fixed projecting outside therefrom, a globe, and a partition plate attached to an open end of the member so as to thermally isolate or insulate the ballast from the fluorescent tube and to which the fluorescent tube is fixed. The bowl-shaped member is provided with a plurality of ventilating slits for discharging heat radiated from the ballast, and also with air-ducts for communicating the space inside the globe with the outside air. The globe is also provided with holes at the top portion thereof.

    摘要翻译: 根据本发明的荧光灯装置包括:镇流器,电连接到镇流器的螺钉基座,在其三个部分处弧形弯曲的荧光管,用于容纳镇流器的碗形部件,固定在外部的螺钉基座 附着于该构件的开口端的隔板和隔板,以将镇流器与荧光管热隔离或绝缘,荧光管固定在该隔板上。 碗形部件设置有多个通风狭缝,用于排放从镇流器辐射的热量,并且还具有用于使球体内的空间与外部空气连通的风道。 球体的顶部还设有孔。

    Compact fluorescent lamp
    3.
    发明授权
    Compact fluorescent lamp 失效
    紧凑型荧光灯

    公开(公告)号:US4456854A

    公开(公告)日:1984-06-26

    申请号:US279199

    申请日:1981-06-30

    摘要: A compact fluorescent lamp having a chassis member including a cylindrical part including a generally cylindrical thread portion and a cylindrical straight portion. A longitudinal recess is provided on the outside of the cylindrical part. The chassis member also includes a holding plate and a maintaining plate including an edge wall member and projections having notches. A screw base is secured to the thread portions of the cylindrical part and a base member is attached to the cylindrical part. A winding envelope formed by bending a straight tube twice into U-shapes and a ballast are respectively mounted to the maintaining plate and the holding plate, and a globe member is attached to the base member.

    摘要翻译: 一种紧凑型荧光灯,其具有底座部件,该底座部件包括具有大致圆筒形的螺纹部分和圆柱形直线部分的圆柱形部分。 在圆筒形部分的外侧设有纵向凹槽。 底盘部件还包括保持板和保持板,保持板包括边缘壁部件和具有凹口的突出部。 螺钉底座固定在圆筒形部件的螺纹部分上,底座部件安装在圆筒形部件上。 通过将直管弯曲成U形和压载物形成的绕线包被分别安装在保持板和保持板上,并且球形件附接到基座构件。

    Compact fluorescent lamp
    4.
    发明授权
    Compact fluorescent lamp 失效
    紧凑型荧光灯

    公开(公告)号:US4417176A

    公开(公告)日:1983-11-22

    申请号:US285731

    申请日:1981-07-22

    摘要: A compact fluorescent lamp having a chassis member, a screw base screwed to the chassis member, a base member secured to the chassis member, a winding envelope having bent part and both ends oriented to the same direction, a ballast surrounded by the winding envelope and a globe member attached to the base member. The ballast is disposed between the bent part and the ends of the winding envelope so as to provide the winding envelope with a desirable coolest wall temperature.

    摘要翻译: 一种紧凑型荧光灯,具有底座部件,与底座部件螺纹连接的螺纹基座,固定在底座部件上的基座部件,具有弯曲部分和朝向相同方向的两端的卷绕外壳,被绕组外壳包围的镇流器, 连接到基座构件的球形构件。 镇流器设置在弯曲部分和绕组封套的端部之间,以便为绕组封套提供期望的最冷壁温度。

    Tubular fluorescent lamp with intermediate electrode
    5.
    发明授权
    Tubular fluorescent lamp with intermediate electrode 失效
    具有中间电极的管状荧光灯

    公开(公告)号:US5138223A

    公开(公告)日:1992-08-11

    申请号:US538670

    申请日:1990-06-15

    IPC分类号: H01J61/30 H01J61/32 H01J61/92

    摘要: In a fluorescent lamp, a curved discharge path is constituted by a plurality of bulbs and a cap interconnecting end portions of the bulbs. Terminal electrodes are provided at end portions of the bulbs, which are situated at both ends of the discharge path. An intermediate electrode is arranged within the cap. A voltage is applied selectively between the intermediate electrode and the terminal electrodes, thereby selectively enabling the bulbs to emit light. The bulbs may have apertures having different widths and positions. Different types of phosphor layers may be formed on the inner surfaces of the bulbs, thereby selectively emitting light of different wavelengths.

    摘要翻译: 在荧光灯中,弯曲放电路径由多个灯泡和将灯泡的端部互连的帽构成。 端子电极设置在位于放电路径两端的灯泡的端部。 中间电极设置在盖内。 选择性地在中间电极和端子电极之间施加电压,从而选择性地使灯泡发光。 灯泡可以具有不同宽度和位置的孔。 可以在灯泡的内表面上形成不同类型的荧光体层,从而选择性地发射不同波长的光。

    Compact fluorescent lamp
    6.
    发明授权
    Compact fluorescent lamp 失效
    紧凑型荧光灯

    公开(公告)号:US4449072A

    公开(公告)日:1984-05-15

    申请号:US272388

    申请日:1981-06-10

    申请人: Kimio Osada

    发明人: Kimio Osada

    摘要: Disclosed is a compact fluorescent lamp having a chassis member consisting of a cylindrical part and a holder member, a screw base screwed to the cylindrical part, a base member attached to the cylindrical part, a winding envelope formed by bending a straight tube twice into U-shapes, a ballast mounted to the holder member of the chassis member and a globe member attached to the base member.

    摘要翻译: 公开了一种紧凑型荧光灯,其具有由圆筒部和保持构件构成的底座构件,螺纹连接到圆筒部的螺钉底座,安装于圆筒部的基座构件,通过将直管弯曲成两次而形成的绕组外壳 形状,安装到底盘构件的保持构件的镇流器和附接到基座构件的球形构件。