Movie light, low voltage incandescent lamp unit for use therewith, and
reflector
    11.
    发明授权
    Movie light, low voltage incandescent lamp unit for use therewith, and reflector 失效
    用于其的电影灯,低压白炽灯单元和反射器

    公开(公告)号:US4169238A

    公开(公告)日:1979-09-25

    申请号:US939928

    申请日:1978-09-06

    CPC分类号: H01K1/32 H01K7/02

    摘要: A movie light including a plastic holder, a pair of spaced-apart incandescent lamp units positioned within the holder, and means for electrically connecting the lamp units to an external power source. Each lamp unit comprises a formed glass reflector which has an internal reflective surface containing three separate diffusing regions, the most diffusing of which is oriented nearest and about the reflector's optical axis. Each unit also includes a low voltage tungsten-halogen lamp located within the reflector and having a planar single filament therein. An incandescent lamp unit suitable for use in the movie light and a reflector for use therewith are also disclosed.

    摘要翻译: 包括塑料保持器,位于保持器内的一对间隔开的白炽灯单元的电影灯以及用于将灯单元电连接到外部电源的装置。 每个灯单元包括形成的玻璃反射器,其具有内部反射表面,内部反射表面包含三个分开的扩散区域,其最漫射最靠近反射器的光轴。 每个单元还包括位于反射器内的低电压钨卤素灯,其中具有平面单丝。 还公开了适用于电影光的白炽灯单元和与其一起使用的反射器。

    Motor vehicle lighting system
    15.
    发明授权
    Motor vehicle lighting system 失效
    汽车照明系统

    公开(公告)号:US4569002A

    公开(公告)日:1986-02-04

    申请号:US598613

    申请日:1984-04-10

    摘要: A lighting system for a motor vehicle including a plurality of replaceable, sealed lighting modules and means for mounting the modules in the vehicle in a pair of spaced-apart linear, horizontally disposed arrays. Each array possesses a maximum height of only about two inches and a width greater than the array height. All of the modules are similar and each includes a reflector with a lighting capsule mounted therein. The front of the module is enclosed by means of a optically clear cover exclusive of lens elements. A lens means is separately mounted in front of each array of lighting modules for controlling the light emitted therefrom to in turn provide both high and low beam patterns for the vehicle. Each of the arrays comprises four similar modules, resulting in a system containing a total of eight such components.

    摘要翻译: 一种用于机动车辆的照明系统,包括多个可替换的密封照明模块和用于将模块安装在车辆中的一对间隔开的线性水平布置的阵列的装置。 每个阵列的最大高度只有大约两英寸,宽度大于阵列高度。 所有模块都是相似的,并且每个都包括安装有照明胶囊的反射器。 模块的前部通过不透镜元件的光学透明盖被包围。 镜头装置分别安装在每个照明模块阵列的前面,用于控制从其发射的光,从而为车辆提供高和低光束图案。 每个阵列包括四个相似的模块,导致包含总共八个这样的组件的系统。

    Sealed lens member for use in a motor vehicle lighting system
    16.
    发明授权
    Sealed lens member for use in a motor vehicle lighting system 失效
    用于汽车照明系统的密封透镜部件

    公开(公告)号:US4545001A

    公开(公告)日:1985-10-01

    申请号:US598604

    申请日:1984-04-10

    摘要: A lens member for use in a motor vehicle and adapted for being mounted in a recess within a front, contoured surface of the motor vehicle. The system especially designed for using the invention includes a plurality of separate lighting modules, each in turn including a light source and reflector means. The lens member comprises a hollow, enclosed, single piece lens element having a front, clear surface positioned to coincide with the vehicle's front, contoured surface so as to enhance aerodynamic performance of the lighting system (as well as the vehicle), a rear lensing portion positioned substantially at a predetermined angle (i.e., 0 to 30 degrees) relative to the front, planar surface of the modules located adjacent thereto, and side and bottom walls for enclosing the lens member to provide a sealed, dirt-free component.

    摘要翻译: 一种用于机动车辆并适于安装在机动车辆的前轮廓表面内的凹部中的透镜构件。 特别设计用于使用本发明的系统包括多个单独的照明模块,每个照明模块又包括光源和反射器装置。 透镜构件包括中空的,封闭的单片透镜元件,其具有定位成与车辆前部轮廓表面重合的前部透明表面,以便增强照明系统(以及车辆)的空气动力学性能,后透镜 部分基本上相对于与其相邻的模块的前平面表面大致为预定角度(即0至30度),侧壁和底壁用于封闭透镜构件以提供密封的无污染部件。

    Method of making a photoflash article using injection molding
    17.
    发明授权
    Method of making a photoflash article using injection molding 失效
    使用注射成型制造闪光制品的方法

    公开(公告)号:US4497756A

    公开(公告)日:1985-02-05

    申请号:US308637

    申请日:1981-10-05

    IPC分类号: B29C45/14 B29C70/72 B29C6/00

    摘要: A method of making a photoflash article including a substrate member, a plurality (e.g., ten) of electrically-activated photoflash lamps, and a light-transmitting polymer covering which encapsulates each of the photoflash lamps and is also secured to the substrate member to define a unitary component. The substrate is produced by injection molding with each of the lamps subsequently positioned therein. This assembled component is then either placed within an injection mold apparatus and a predetermined quantity of thermoplastic or thermosetting resin injected therein to define the polymer member, or the polymer is added in liquid form to completely fill each of the substrate member's individual lamp-receiving compartments. The finished article is especially suited for forming part of a completed photoflash device further including circuitry and other items, such as described in the present art.

    摘要翻译: 一种制造包括基板部件,多个(例如十个)电致动闪光灯的照相闪光制品的方法,以及封装每个闪光灯的光透射聚合物覆盖物,并且还固定到基板部件以限定 一个单一的组成部分。 通过注射成型制造衬底,随后每个灯随后定位在其中。 然后将该组装的部件放置在注射模具装置内,并且将预定量的热塑性或热固性树脂注入其中以限定聚合物构件,或者以液体形式添加聚合物以完全填充每个基板构件的各个灯接收室 。 成品特别适合于形成完整的照相闪光装置的一部分,其进一步包括诸如本领域所描述的电路和其它物品。

    Direct current operable arc lamp
    18.
    发明授权
    Direct current operable arc lamp 失效
    直流可操作弧光灯

    公开(公告)号:US4415829A

    公开(公告)日:1983-11-15

    申请号:US292373

    申请日:1981-08-13

    CPC分类号: H01J61/82 H01J61/0732

    摘要: A D.C. operable, miniature, low-wattage, single ended, arc discharge lamp. The cathode electrode includes electrical field modifying means to insure that the arc strikes between the electrode tips. During high pressure (.about.10 atm) operation electrode heating of the anode is dominated by electron bombardment, which creates substantially higher heat at the anode tip than at the cathode tip (the cathode being heated by ion bombardment and cooled by thermionic electron emission). Heat conducted down the anode electrode is dissipated in the single press and contributes to the heat conduction in the closely adjacent cathode electrode thereby reducing the net heat loss therein and helping to maintain the desired cathode temperature.

    摘要翻译: 直流电可操作的小型,低功率,单端,电弧放电灯。 阴极电极包括电场修改装置,以确保电弧尖端之间的电弧。 在高压(DIFFERENCE 10 atm)期间,阳极的操作电极加热主要由电子轰击,其在阳极尖端处产生比在阴极尖端(阴极被离子轰击加热并通过热离子电子发射冷却)显着更高的热量。 在阳极电极下传导的热量在单次压机中消散,并且有助于在紧密相邻的阴极电极中的热传导,从而减少其中的净热损失并有助于保持所需的阴极温度。

    Subminiature photoflash lamp with spaced-apart, light-emitting
pyrotechnic charges
    19.
    发明授权
    Subminiature photoflash lamp with spaced-apart, light-emitting pyrotechnic charges 失效
    超小型闪光灯,具有间隔开的发光烟火充电

    公开(公告)号:US4348173A

    公开(公告)日:1982-09-07

    申请号:US146573

    申请日:1980-05-05

    IPC分类号: F21K5/08 F21K5/02

    CPC分类号: F21K5/02

    摘要: A subminiature photoflash lamp which includes a pair of pyrotechnic charges centrally disposed in a parallel, spaced relationship within the lamp's plastic, light-transmitting envelope. Each charge is supported on a respective one of the ends of the lamp's ignition wires and is of a disklike, planar configuration. The parallel spacing of the planar charges provides maximum light output from the lamp by permitting "cross-talking" between both charges during simultaneous ignition thereof. The ignition can be accomplished by the application of a firing pulse such as might be provided by a piezoelectric element.

    摘要翻译: 一种超小型闪光灯,其包括在灯的塑料透光外壳内以平行且间隔的关系居中设置的一对烟火充电器。 每个电荷被支撑在灯的点火线的相应的一个端部上,并且是盘状的平面构造。 平面电荷的平行间距通过在同时点燃两个电荷期间允许两个电荷之间的“交叉说话”来提供来自灯的最大光输出。 可以通过施加诸如可由压电元件提供的点火脉冲来实现点火。

    Flashlamp disk containing internal reflectors
    20.
    发明授权
    Flashlamp disk containing internal reflectors 失效
    闪光灯盘包含内部反射器

    公开(公告)号:US4298908A

    公开(公告)日:1981-11-03

    申请号:US46874

    申请日:1979-06-08

    IPC分类号: G03B15/04 G03B15/02

    CPC分类号: G03B15/0442 G03B15/0431

    摘要: A disk-shaped flashlamp unit for use within an indexing means or mechanism associated with a camera. The unit includes several, e.g. ten, electrically-activated flashlamps radially disposed within the unit's plastic, light-transmitting housing. A pair of planar reflectors are utilized for each lamp to reflect the light therefrom through the housing. Light output can be further enhanced by utilization of two additional planar reflective members adjacent each lamp, the four members surrounding the side and bottom portions of the flashlamp's envelope to thereby direct light emitted from the flashlamp in a substantially singular direction through the peripheral region of the plastic housing. The invention's reflectors also assure prevention of sympathetic ignition.

    摘要翻译: 用于与相机相关联的分度装置或机构中使用的盘形闪光灯单元。 该单元包括几个,例如。 十,电动激活的闪光灯放射状设置在设备的塑料,透光外壳内。 一对平面反射器用于每个灯以将来自其的光反射通过壳体。 通过利用与每个灯相邻的两个附加的平面反射构件,围绕闪光灯的外壳的侧部和底部的四个构件可以进一步增强光输出,从而将从闪光灯发出的光以大致奇异的方向引导通过外部区域 塑料外壳。 本发明的反射器还可以防止交感点火。