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26 条记录 (耗时 0.025 秒)

    Picture element lamp assembly for information display system
    1.
    发明授权
    Picture element lamp assembly for information display system 失效
    图像元件灯组件，用于信息显示系统

    公开(公告)号：US4937487A

    公开(公告)日：1990-06-26

    申请号：US232827

    申请日：1988-08-16

    申请人： Ronald G. Blaisdell ,  Harold L. Hough ,  Thomas Haraden

    发明人： Ronald G. Blaisdell ,  Harold L. Hough ,  Thomas Haraden

    IPC分类号： F21S10/02 ,  F21V19/00 ,  F21V23/02 ,  F21V29/00 ,  G09F9/313 ,  H01J5/56 ,  H01J61/52 ,  H01R33/08

    CPC分类号： F21V29/004 ,  F21S10/02 ,  F21V19/0095 ,  F21V23/02 ,  F21V29/83 ,  G09F9/313 ,  H01J5/56 ,  H01J61/325 ,  H01J61/52 ,  H01R33/0809 ,  F21Y2103/37

    摘要： A plug-in lamp assembly for use as a picture element in an information display screen includes a plurality of low-pressure arc discharge lamps for selectively generating multiple colors, a lamp plug for interconnection and mounting of the discharge lamps, and a lamp socket for plug-in attachment of the lamp plug. Each discharge lamp has electrical leads extending from a first end thereof and a light output region at a second end thereof. The lamp plug comprises a base having spaced-apart electrical connector pins and a cap attached to the base. The first ends of the discharge lamps extend through openings in the top wall of the cap into the lamp plug, and selected electrical leads are coupled to the electrical connector pins. The lamp plug and the lamp socket include openings for directing cooling air over the first ends of the discharge lamps. The cooling air is preferably directed from the rear of the display screen through the lamp socket and the lamp plug and is exhausted through the front of the display screen. The lamp socket preferably includes an upstanding locating projection and a spring clip for retaining the lamp plug.

    摘要翻译： 在信息显示屏幕中用作像素的插入式灯组件包括用于选择性地产生多种颜色的多个低压电弧放电灯，用于互连和安装放电灯的灯插头，以及用于 灯插头的插件附件。 每个放电灯具有从其第一端延伸的电引线和在其第二端处的光输出区域。 灯塞包括具有间隔开的电连接器针脚和附接到底座的帽子的底座。 放电灯的第一端延伸穿过盖的顶壁中的开口插入灯头中，并且选定的电引线连接到电连接器针脚上。 灯头和灯座包括用于将冷却空气引导到放电灯的第一端的开口。 冷却空气优选地通过灯座和灯塞从显示屏的后部引导，并通过显示屏的前部排出。 灯座优选地包括直立的定位突起和用于保持灯塞的弹簧夹。

    Circular fluorescent lamp holder
    2.
    发明授权
    Circular fluorescent lamp holder 失效
    圆形荧光灯座

    公开(公告)号：US4406969A

    公开(公告)日：1983-09-27

    申请号：US329909

    申请日：1981-12-11

    申请人： Thomas Haraden ,  Harold L. Hough

    发明人： Thomas Haraden ,  Harold L. Hough

    IPC分类号： F21S8/00 ,  H01J5/48 ,  H01J5/50

    CPC分类号： F21V19/0075 ,  F21Y2103/33

    摘要： A holder for circular fluorescent lamps has a central body with a pair of arms terminating in lamp holding means. The lamp holding means include lamp receiving openings which are arrayed orthogonal to one another.

    摘要翻译： 环形荧光灯的保持器具有中心体，其具有终止于灯保持装置的一对臂。 灯保持装置包括彼此正交排列的灯接收开口。

    Projection unit having removable retention member
    3.
    发明授权
    Projection unit having removable retention member 失效
    投影单元具有可拆卸的保持构件

    公开(公告)号：US4156901A

    公开(公告)日：1979-05-29

    申请号：US829793

    申请日：1977-09-01

    申请人： Thomas Haraden ,  Harold L. Hough

    发明人： Thomas Haraden ,  Harold L. Hough

    IPC分类号： G03B27/54 ,  F21V19/00 ,  G03B21/00 ,  G03B21/20 ,  F21V7/00

    CPC分类号： F21V19/0005

    摘要： An improved projection unit which comprises a glass reflector, incandescent lamp (e.g. tungsten halogen), and means for maintaining the lamp in established alignment within the reflector. The alignment means includes a retention member which clamps the sealed end portion of the lamp and is designed for rotative positioning within the reflector's neck portion. The retention member and lamp are removable and permit facile replacement thereof.

    摘要翻译： 一种改进的投影单元，其包括玻璃反射器，白炽灯（例如钨卤素），以及用于将灯维持在反射器内的已建立的对准的装置。 对准装置包括夹持灯的密封端部并设计成用于在反射器的颈部内旋转定位的保持构件。 保持构件和灯是可拆卸的并且允许容易地更换它。

    Arc discharge lamp having cementless right-angle base members
    4.
    发明授权
    Arc discharge lamp having cementless right-angle base members 失效
    电弧放电灯具有无胶结的直角基座部件

    公开(公告)号：US5296780A

    公开(公告)日：1994-03-22

    申请号：US854185

    申请日：1992-03-20

    申请人： Thomas Haraden ,  Harold L. Hough

    发明人： Thomas Haraden ,  Harold L. Hough

    IPC分类号： H01J5/56 ,  H01J61/36 ,  H01J5/48 ,  H01J5/50

    CPC分类号： H01J5/56 ,  H01J61/368

    摘要： An arc discharge lamp including a two-piece base member having a main housing and a cap disposed at opposite ends of the lamp envelope. The main housing of the base member includes elongated slots to enable the housing to expand outwardly in response to positioning of the press seal. At least one internally-protruding segment formed in the housing is positioned within a detent formed in the press seal region of the lamp. Following positioning of the press seal, the cap is secured to the main housing. The base member is thus secured to the ends of the lamp envelope without the need for basing cements or the like.

    摘要翻译： 一种电弧放电灯，包括具有设置在灯壳的相对端的主壳体和盖的两件式底座构件。 基部构件的主壳体包括细长狭槽，以使壳体能够响应于压力密封件的定位向外膨胀。 形成在壳体中的至少一个内部突出部分定位在形成在灯的压力密封区域中的制动器内。 在压力密封定位之后，帽被固定到主壳体。 因此，基部构件固定到灯壳的端部，而不需要基底水泥等。

    Arc discharge lamp having cementless base members
    5.
    发明授权
    Arc discharge lamp having cementless base members 失效
    电弧放电灯具有无骨水泥基体

    公开(公告)号：US5276379A

    公开(公告)日：1994-01-04

    申请号：US837792

    申请日：1992-02-18

    申请人： Thomas Haraden ,  Harold L. Hough

    发明人： Thomas Haraden ,  Harold L. Hough

    IPC分类号： H01J5/60 ,  H01J61/30

    CPC分类号： H01J5/60

    摘要： An arc discharge lamp including an electrically insulative base member securely positioned at opposite ends of the lamp without the need for basing cements or the like. The base member includes at least one internally-protruding segment for positioning within a detent formed in the press seal region of the lamp. The base member functions to securedly retain the external portions of the lamp's electrical leads in a predetermined alignment.

    摘要翻译： 一种电弧放电灯，其包括牢固地定位在灯的相对端部处的电绝缘基座部件，而不需要基底水泥等。 基座构件包括至少一个内部突出的段，用于定位在形成在灯的压力密封区域中的制动器内。 基座构件用于以预定的对准固定地保持灯的电引线的外部部分。

    Neck extender for a reflector lamp
    8.
    发明授权
    Neck extender for a reflector lamp 失效
    用于反射灯的颈部扩展器

    公开(公告)号：US5254901A

    公开(公告)日：1993-10-19

    申请号：US814333

    申请日：1991-12-26

    申请人： Thomas Haraden ,  Harold L. Hough ,  Peter Gagnon

    发明人： Thomas Haraden ,  Harold L. Hough ,  Peter Gagnon

    IPC分类号： H01J5/54 ,  H01J1/32

    CPC分类号： H01J5/54

    摘要： A reflector lamp includes a temperature resistant, plastic, tubular neck extender. The neck extender is disposed between a reflector and a base and is attached to the reflector and the base. The extender can be attached to the reflector by clamping eyelets or, alternatively, by an adhesive. The resulting lamp can be used in recessed lighting fixtures.

    摘要翻译： 反射灯包括耐温塑料管状颈部延伸器。 颈部延伸器设置在反射器和基座之间并且附接到反射器和基座。 可以通过夹紧孔眼或者通过粘合剂将延伸器附接到反射器。 所产生的灯可用于嵌入式照明灯具。