Compact fluorescent lamp with improved thermal management
    1.
    发明授权
    Compact fluorescent lamp with improved thermal management 失效
    紧凑型荧光灯,具有改进的热管理

    公开(公告)号:US08330370B2

    公开(公告)日:2012-12-11

    申请号:US12839457

    申请日:2010-07-20

    IPC分类号: H01J17/16

    摘要: A compact fluorescent lamp includes an inverted compact fluorescent light source housed within an outer envelope. Locating the first and second ends of the coiled CFL source positions the electrodes within a substantially spherical outer envelope at a location remotely spaced from the ballast compartment. In this manner, only small diameter first and second lead wires that mechanically and electrically engage the electrodes pass through small dimensioned passages in a separation member in the outer envelope cavity. This substantially reduces the thermal stress on the components.

    摘要翻译: 紧凑型荧光灯包括容纳在外壳内的倒置紧凑型荧光灯。 定位卷绕的CFL源的第一和第二端将电极定位在与镇流器隔间远离的位置处的基本上球形的外封套内。 以这种方式,只有小直径的第一和第二导线机械地和电气地接合电极,穿过外包络腔中的分离构件中的小尺寸通道。 这大大降低了组件的热应力。

    ELECTRIC LAMP WITH INNER ASSEMBLY AND OUTER BULB AND METHOD FOR MANUFACTURING
    2.
    发明申请
    ELECTRIC LAMP WITH INNER ASSEMBLY AND OUTER BULB AND METHOD FOR MANUFACTURING 有权
    具有内部组件和外壳的电动灯和制造方法

    公开(公告)号:US20100026182A1

    公开(公告)日:2010-02-04

    申请号:US12181419

    申请日:2008-07-29

    IPC分类号: H01J17/16 H01J9/02

    摘要: An electric lamp comprises an inner assembly including a light source and a control gear circuit. An outer envelope encloses the light source and at least a part of the control gear and has a predetermined wall thickness and an end portion. The outer envelope is comprised of two parts separated along a circumferential line. The two parts of the envelope are connectable and sealable to form a uniform outer envelope with a seal region. The seal region has a wall thickness and is merged in a surface portion of the two parts of the envelope so that the surface unevenness of the seal region is not greater than 0.5 millimeters, and the maximum difference of the wall thickness of the seal region with respect to the wall thickness of the outer envelope is not greater than 0.3 millimeters.A method for manufacturing an electric lamp as described above is also disclosed. During connecting, and sealing the two parts of the envelope by a welding process, the two parts are brought into a contacting position and compressed further by a first axial distance; and then the two parts are pulled apart from each other by a second axial distance in order to merge the seal region in a surface portion of the two parts, wherein the second axial distance is larger than the first axial distance.

    摘要翻译: 一种电灯包括一个包括一个光源和一个控制齿轮电路的内部组件。 外壳包围光源和控制齿轮的至少一部分并且具有预定的壁厚和端部。 外壳由沿圆周线分离的两部分组成。 信封的两个部分是可连接和可密封的,以形成具有密封区域的均匀的外封套。 密封区域具有壁厚并且合并在外壳的两个部分的表面部分中,使得密封区域的表面不均匀度不大于0.5毫米,并且密封区域的壁厚的最大差异与 相对于外壳的壁厚不大于0.3毫米。 还公开了如上所述的电灯的制造方法。 在连接期间,通过焊接工艺密封外壳的两个部分,两个部件进入接触位置并进一步被第一轴向距离压缩; 然后将两个部分彼此分开第二轴向距离,以便将两个部分的表面部分中的密封区域合并,其中第二轴向距离大于第一轴向距离。

    BULB-SHAPED OUTER ENVELOPE FOR LAMPS, METHOD FOR MANUFACTURE THEREOF, AND COMPACT FLUORESCENT LAMP THEREWITH
    3.
    发明申请
    BULB-SHAPED OUTER ENVELOPE FOR LAMPS, METHOD FOR MANUFACTURE THEREOF, AND COMPACT FLUORESCENT LAMP THEREWITH 失效
    用于制造LAMPS的外形外罩,其制造方法和紧凑型荧光灯

    公开(公告)号:US20080278057A1

    公开(公告)日:2008-11-13

    申请号:US11946665

    申请日:2007-11-28

    IPC分类号: H01J61/32 H01J29/86 H01J9/26

    摘要: A bulb-shaped outer envelope for accommodating at least one lamp including a light-emitting body and a control gear is disclosed. The envelope has a substantially spherical section for receiving the light-emitting body, and an elongated end section for receiving at least a part of the control gear components. The elongated end section is provided with a neck section. A substantially tubular neck-extension portion connects to an inner surface portion of and protruding from the neck section. The neck-extension portion is suitable for accommodating a remaining part of the control gear components. In a method for the manufacture of a glass outer envelope, a flare that is normally used in the manufacture of incandescent lamps is turned around by 180°, put into a skirted bulbous envelope, melted into the envelope while the skirt is detached and the flare is formed into a neck-extension portion. A self-ballasted compact fluorescent lamp with the bulb-shaped outer envelope is also disclosed. A part of the ballast components are disposed in the neck-extension portion of the outer envelope.

    摘要翻译: 公开了一种用于容纳包括发光体和控制齿轮的至少一个灯的灯泡状外壳。 外壳具有用于接收发光体的基本上球形的部分,以及用于容纳至少一部分控制齿轮部件的细长端部。 细长端部设有颈部。 基本上管状的颈部延伸部分连接到颈部的内表面部分并从颈部伸出部分。 颈部延伸部适于容纳其余部分的控制齿轮部件。 在制造玻璃外壳的方法中,通常用于制造白炽灯的火炬被转过180°,放入一个裙状的球状信封中,在裙部被分离并且闪光时熔化成信封 形成颈部延伸部分。 还公开了一种具有球形外壳的自镇流紧凑型荧光灯。 镇流器部件的一部分设置在外壳的颈部延伸部分中。

    Plastic housing and base construction especially for compact fluorescent
lamps and electronic operating units thereof
    4.
    发明授权
    Plastic housing and base construction especially for compact fluorescent lamps and electronic operating units thereof 失效
    塑料外壳和基座,特别适用于紧凑型荧光灯及其电子操作单元

    公开(公告)号:US5997354A

    公开(公告)日:1999-12-07

    申请号:US123396

    申请日:1998-07-13

    IPC分类号: H01J5/56 H01R33/22 H01R17/00

    CPC分类号: H01J5/56 H01J61/327 H01R33/22

    摘要: Plastic housing and base construction, especially for compact fluorescent lamps and operating units thereof comprising a housing (1) which is a cup-like body and a base (2) having a metal base shell (26) and at least one metal central (3) or end contact part (4, 5). The base shell (26) is electrically insulated from the central (3) or end contact parts (4, 5). The base (2) also includes a plastic insert body (20) which is open at its upper end and closed at least partially at its lower end. The diameters of the plastic insert body (20) decrease in at least one step and it has a cylindrical or slightly conical mantle portion (24) in the region of its upper end. The base shell (26) includes a thread-free opening portion (27) the inner diameter of which fits to the mantle portion (24) of and is pulled over and fixed to the plastic insert body (20). The metal central contact part (3) or each end contact part (4, 5) is fixed to the lower end of the insert body (20) which has a rim (22) at its upper end for connecting to the housing (1). The housing in turn has a connection end (11) for receiving the insert body (20).

    摘要翻译: 塑料外壳和基座结构,特别是用于紧凑型荧光灯及其操作单元,其包括:杯形体的壳体(1)和具有金属基底壳(26)和至少一个金属中心(3)的基座(2) )或端部接触部分(4,5)。 底座(26)与中央(3)或端接触部分(4,5)电绝缘。 基座(2)还包括塑料插入体(20),其在其上端开放并至少部分地封闭在其下端。 塑料插入体(20)的直径在至少一个步骤中减小,并且其上端区域具有圆柱形或稍微圆锥形的套管部分(24)。 基座外壳(26)包括一个无螺纹的开口部分(27),其内径适合于套筒部分(24)并被拉过并固定到塑料插入体(20)上。 金属中心接触部分(3)或每个端部接触部分(4,5)固定到插入体(20)的下端,其在其上端具有用于连接到壳体(1)的边缘(22) 。 壳体又具有用于接收插入体(20)的连接端(11)。

    Mounting assembly arrangement for a compact fluorescent lamp
    5.
    发明授权
    Mounting assembly arrangement for a compact fluorescent lamp 失效
    用于紧凑型荧光灯的安装组件布置

    公开(公告)号:US5877585A

    公开(公告)日:1999-03-02

    申请号:US543538

    申请日:1995-10-16

    IPC分类号: H01J5/54 H01J5/50

    摘要: The discharge lamp has a discharge tube filled with a fill gas and sealed in a gas-tight manner and a cap part made to be suitable for connection to a socket. This cap part has a housing made by a shell and a closing member fixed thereto, and electrical contact components. The shell has openings for receiving the end portions of the discharge tube legs into the housing and the shell is made to be suitable for supporting the discharge tube mechanically. The electrical contact components are embedded in the housing and connected in the inner space of the housing to the electrodes of the discharge lamp and protrude from the cap part. The cap part contains mechanical support component(s) for fixing the discharge lamp in the socket. The mechanical support component(s) forms (form) a part of the shell and the portions of the electrical contact components protruding from the cap part are placed in an outwardly open indentation defined by an indented plate portion of a bordering plate of the cap part, preferably of the base plate of the closing member.

    摘要翻译: 放电灯具有填充有填充气体并且以气密方式密封的放电管,并且帽部被制成适于连接到插座。 该盖部具有由壳体和固定于其上的封闭部件和电接触部件构成的壳体。 壳体具有用于将放电管腿的端部接收到壳体中的开口,并且壳体被制造成适于机械地支撑放电管。 电接触部件被嵌入壳体中,并且在壳体的内部空间中连接到放电灯的电极并且从帽部突出。 盖部分包含用于将放电灯固定在插座中的机械支撑部件。 机械支撑部件形成(形成)壳​​体的一部分,并且从盖部分突出的电接触部件的部分被放置在由盖部分的边界板的凹入板部分限定的向外开口的凹部中 ,优选地为封闭构件的基板。

    OUTER ENVELOPE AND LAMP WITH OUTER ENVELOPE
    7.
    发明申请
    OUTER ENVELOPE AND LAMP WITH OUTER ENVELOPE 审中-公开
    外包装和外套

    公开(公告)号:US20090079316A1

    公开(公告)日:2009-03-26

    申请号:US11859612

    申请日:2007-09-21

    IPC分类号: H01J61/52 H01J61/04

    摘要: An outer envelope for accommodating at least one light-emitting body and a control gear with electrical components is suggested, the outer envelope comprises a wall at least partially of a glass material, in which the glass wall of the outer envelope is covered with a coating of powder varnish of poly-ester-blocked isocyanate for uniform spherical luminous intensity distribution, protecting the envelope against mechanical shocks and providing for shatter containment. A lamp with an outer envelope for accommodating at least one light-emitting body and a control gear with electrical components is also suggested.An improved compact fluorescent lamp comprises a discharge tube arrangement, a ballast circuit, a base and a substantially bulb-shaped outer envelope. The substantially bulb-shaped outer envelope has a wall at least partially of a glass material, and comprises a substantially spherical portion enclosing at least a part of the discharge tube arrangement and an elongated end portion enclosing at least a part of the ballast circuit. The glass wall of the outer envelope is covered with a coating of powder varnish of polyester-blocked isocyanate for uniform spherical luminous intensity distribution, protecting the envelope against mechanical shocks and providing for shatter containment.

    摘要翻译: 建议用于容纳至少一个发光体和具有电气部件的控制齿轮的外壳,外壳包括至少部分玻璃材料的壁,外壁的玻璃壁用涂层覆盖 的聚酯封端异氰酸酯的粉末清漆,用于均匀的球形发光强度分布,保护信封免受机械冲击并提供粉碎的容纳物。 还提出具有用于容纳至少一个发光体的外壳的灯和具有电气部件的控制齿轮。 改进的紧凑型荧光灯包括放电管布置,镇流器电路,基座和大致灯泡形的外封套。 基本上为球形的外封套具有至少部分玻璃材料的壁,并且包括封闭放电管装置的至少一部分的基本上球形的部分和封闭镇流电路的至少一部分的细长端部。 外壳的玻璃壁被聚酯封端异氰酸酯粉末涂料涂层覆盖,用于均匀的球形发光强度分布,保护信封免受机械冲击并提供粉碎的容纳物。

    Compact fluorescent lamp and method for manufacturing
    8.
    发明申请
    Compact fluorescent lamp and method for manufacturing 失效
    紧凑型荧光灯及其制造方法

    公开(公告)号:US20090015131A1

    公开(公告)日:2009-01-15

    申请号:US11827040

    申请日:2007-07-10

    IPC分类号: H01J61/35 H05B33/10

    摘要: A compact fluorescent lamp comprises a discharge tube arrangement with at least one discharge tube. The tube is formed of glass, encloses a discharge volume filled with a discharge gas and has a fluorescent phosphor coating disposed on the inner surface of the tube. The tube forms a continuous arc path and has electrodes disposed at each end of the arc path. The lamp also comprises a ballast circuit connected to the electrodes by lead-in wires and to a supply voltage by lead-out wires for controlling the current in the tube. A bulb shaped outer envelope comprises a substantially spherical portion, which encloses the tube arrangement and an elongated end portion, which encloses the ballast circuit. The end portion of the outer envelope has a neck portion with an open end on a base side for receiving a base shell. The open end of the neck portion is closed and terminated by a closing and neck reinforcing means of a material compatible with the material of the outer envelope, which has a substantially circular opening. The lead-out wires are led through the substantially circular opening to a base shell for connecting said lamp to said supply voltage through a socket.A method for manufacturing a compact fluorescent lamp as described above is also disclosed. In the proposed method the open end of the elongated portion of the outer envelope is closed and terminated with a closing and neck reinforcing means comprising a substantially circular opening for leading through the lead-out wires.

    摘要翻译: 紧凑型荧光灯包括具有至少一个放电管的放电管装置。 管由玻璃形成,包围填充有放电气体的放电体积,并且具有设置在管内表面上的荧光荧光粉涂层。 该管形成连续的弧形路径并且具有设置在电弧路径的每个端部处的电极。 灯还包括通过引入线连接到电极的镇流器电路以及用于控制管中的电流的引出线的电源电压。 灯泡形外壳包括大致球形的部分,其围绕管装置和细长的端部,其包围镇流器电路。 外壳的端部具有颈部,在颈部具有开口端,用于容纳基壳。 颈部的开口端通过与外壳的材料相容的材料的闭合和颈部加强装置封闭并终止,所述材料具有基本上圆形的开口。 引出线被引导通过基本上圆形的开口到底壳,用于通过插座将所述灯连接到所述电源电压。 还公开了如上所述的用于制造紧凑型荧光灯的方法。 在所提出的方法中,外壳的细长部分的开口端被封闭并且用封闭和颈部加强装置封闭,颈部加强装置包括用于引导通过引出线的基本上圆形的开口。

    Discharge lamp assembly having an improved adhesive arrangement between
the lamp and housing
    10.
    发明授权
    Discharge lamp assembly having an improved adhesive arrangement between the lamp and housing 失效
    放电灯组件在灯和外壳之间具有改进的粘合剂布置

    公开(公告)号:US5697697A

    公开(公告)日:1997-12-16

    申请号:US607530

    申请日:1996-02-27

    IPC分类号: H01J61/32 H01J61/34 F21S3/00

    摘要: The cap according to the invention has a base plate and a side wall and in the base plate, openings are formed for accepting the glass body or bodies of the lamp envelope. Optionally, a partition is placed between the side wall and these openings. The essential feature of the invention is that the cap has, in its inner space bordered by the side wall, or optionally by the partition, components extending to at least one opening and bordering a smaller space at its side, the smaller space being intended to accept an adhesive and is also bordered by some portion of the base housing.

    摘要翻译: 根据本发明的盖具有基板和侧壁,并且在基板中,形成开口用于接收灯壳的玻璃体或主体。 可选地,在侧壁和这些开口之间设置隔板。 本发明的主要特征在于,盖在其与侧壁相邻的内部空间中或者可选地由分隔件具有延伸到至少一个开口并且在其侧面附近具有较小空间的部件,较小的空间旨在 接受粘合剂并且还与基底壳体的一些部分相邻。