-
公开(公告)号：US5563472A
公开(公告)日：1996-10-08
申请号：US355743
申请日：1994-12-14
申请人： Robert E. Cassidy
发明人： Robert E. Cassidy
CPC分类号： H05B33/08 , H05B37/032 , H01H85/0241 , Y02B20/325 , Y10S362/80
摘要： A lighting unit including an illumination element, and an electric circuit comprising electric power supply leads, coupled with the illumination element and operable to deliver electric power to the illumination element for actuation thereof, having an electric fuse integrally coupled to at least one of the leads to provide electrical isolation of the lighting unit in the event of an electrical short therein. The invention has particular utility in application to electroluminescent lamp units, of a type which is usefully employed in assembly of multi-unit electroluminescent lamp arrays. When provided in a parallel circuit arrangement comprising a multiplicity of individually fused lamps on a common power feed, the failure of any one lamp will not cause any other lamp to cease operation.
摘要翻译： 一种照明单元，包括照明元件和包括电力供应引线的电路，与所述照明元件耦合并可操作以将电力传递到所述照明元件以用于其致动，所述电保护器具有整体耦合到所述引线中的至少一个引线 以在其中发生电短路的情况下提供照明单元的电隔离。 本发明在应用于电致发光灯单元中具有特别的用途，该电致发光灯单元是在多单元电致发光灯阵列的组装中有用的类型。 当以并联电路装置提供时，在公共馈电上包括多个独立熔断的灯，任何一个灯的故障都不会导致任何其他灯停止工作。
-
公开(公告)号：USD302472S
公开(公告)日：1989-07-25
申请号：US924085
申请日：1986-10-28
-
公开(公告)号：US4182971A
公开(公告)日：1980-01-08
申请号：US922944
申请日：1978-07-10
摘要： A mount for an arc discharge lamp has a cathode thereon which is encircled by a disintegration shield. There is a gap in the shield and a mercury-containing glass capsule disposed proximate the gap. The capsule is supported on the shield by means of an axial wire in the capsule extending beyond both ends of the capsule and welded to the shield. A crack in the glass permits the mercury in the capsule to develop a vapor pressure in the lamp.
摘要翻译： 用于电弧放电灯的安装件在其上具有由分解屏蔽物包围的阴极。 护罩中有间隙和靠近间隙设置的含汞玻璃胶囊。 胶囊通过胶囊中的轴向线被支撑在屏蔽上，延伸超过胶囊的两端并焊接到屏蔽。 玻璃中的裂纹允许胶囊中的汞在灯中产生蒸气压。
-
公开(公告)号：US08397916B1
公开(公告)日：2013-03-19
申请号：US11799704
申请日：2007-05-02
IPC分类号： B65D19/20
CPC分类号： B65D19/0026 , B65D19/0028 , B65D19/06 , B65D2519/00019 , B65D2519/00029 , B65D2519/00054 , B65D2519/00064 , B65D2519/00089 , B65D2519/00099 , B65D2519/00104 , B65D2519/00114 , B65D2519/00159 , B65D2519/00194 , B65D2519/00273 , B65D2519/00288 , B65D2519/00323 , B65D2519/00333 , B65D2519/00338 , B65D2519/00378 , B65D2519/00497 , B65D2519/00562 , B65D2519/00572 , B65D2519/00597 , B65D2519/00641 , B65D2519/00711 , B65D2519/0086 , B65D2519/00915
摘要： A foot for a corrugated shipping container, comprising a spiral of corrugated board legs having a fastener retaining plank inner core. An inner layer of an impact absorbing foam can be used within the spiral. The inner core can also be a corrugated inner layer sandwiched between a pair of plywood planks. A plurality of legs is secured to a base member, corrugated or wood, by a plurality of fasteners, with each leg having a plurality of feet. The fasteners, such as nails, extend through the corrugated layers to the plank layer. A plywood plank can be placed between the base member and each of the legs. The feet can also be manufactured from a composite having a plurality of layers, including one or more planks, corrugated blank and an impact absorbing foam inner core. The base can be used to retain a corrugated shipping container.
摘要翻译： 用于波纹运输容器的脚，包括具有紧固件保持板内芯的波纹板腿的螺旋。 可以在螺旋内使用冲击吸收泡沫的内层。 内芯也可以是夹在一对胶合板之间的波纹内层。 多个腿通过多个紧固件固定到基部构件，波纹状或木头，每个腿具有多个脚。 紧固件，例如钉子，穿过波纹层延伸到板条层。 胶合板可以放置在基部构件和每个腿之间。 脚也可以由具有多个层的复合材料制成，包括一个或多个板，瓦楞坯和冲击吸收泡沫内芯。 基座可用于保持波纹运输容器。
-
公开(公告)号：US5401190A
公开(公告)日：1995-03-28
申请号：US990314
申请日：1992-12-14
摘要： A rotating-telescoping base structure for lamps or light bulbs is described. The structure may be rotated up to 320.degree. and may be telescoped outwardly from the base structure. This enables use in applications where a longer neck dimension is needed or alignment of the fixture without unscrewing it from a socket is to be carried out.
摘要翻译： 描述了用于灯或灯泡的旋转伸缩基座结构。 该结构可以旋转至370°，并且可以从底座结构向外伸缩。 这样可以在需要更长的颈部尺寸的应用中使用，而不需要将其从插座上旋下就可以对准固定器。
-
公开(公告)号：US4171519A
公开(公告)日：1979-10-16
申请号：US909893
申请日：1978-05-26
IPC分类号： H01H61/00
CPC分类号： H01H61/00
摘要： A circuit breaker has a thermally sensitive bimetal connected across two lead-in wires in a glass envelope. An electrically conductive bypass element is in parallel with the bimetal and shorts it out. The bypass element can be removed from the circuit by melting it by means of a short duration pulse of high electric current. The bimetal contains means to prevent its ends from welding together should an arc occur when the bypass element is melted.
摘要翻译： 断路器具有连接在玻璃外壳中的两根引入导线上的热敏双金属。 导电旁路元件与双金属平行并将其短路。 旁路元件可以通过用高电流的短持续脉冲进行熔化而从电路中去除。 当旁路元件熔化时，双金属包含防止其端部焊接在一起的装置。
-
公开(公告)号：US06465939B1
公开(公告)日：2002-10-15
申请号：US09453731
申请日：1999-12-02
申请人： Patrick C. Ward , Robert E. Cassidy
发明人： Patrick C. Ward , Robert E. Cassidy
IPC分类号： H01J188
CPC分类号： H01J1/18
摘要： A robust coiled filament electrode for a fluorescent lamp used in high vibration environments. A cylindrical mandrel is placed within coils in each end of a coiled filament electrode. The mandrel and the coiled filament electrode are held by a mounting post. The mounting post is bent over and crimped, holding the mandrel and coiled filament electrode. The mandrel extends inward between the two mounting posts, providing support for the coiled filament electrodes. The coiled filament electrode may be made by method or process of chemically dissolving selected portions of a mandrel. Lamp life is extended, as well as the variance between lamp life is substantially reduced. The present invention is particularly applicable to applications in avionics.
摘要翻译： 用于高振动环境的荧光灯的坚固的卷绕灯丝电极。 将圆柱形心轴放置在线圈中的螺旋丝状电极的每一端中。 心轴和螺旋丝状电极由安装柱保持。 安装柱弯曲并卷曲，保持心轴和卷绕的细丝电极。 心轴在两个安装柱之间向内延伸，为卷绕的细丝电极提供支撑。 卷绕的丝状电极可以通过化学溶解心轴的选定部分的方法或工艺制成。 灯泡寿命延长，灯泡使用寿命的差异也大大降低。 本发明特别适用于航空电子设备的应用。
-
公开(公告)号：USD302473S
公开(公告)日：1989-07-25
申请号：US924084
申请日：1986-10-28
-
公开(公告)号：US5661374A
公开(公告)日：1997-08-26
申请号：US698482
申请日：1996-08-15
CPC分类号： H05B33/0812 , G05F1/577 , H05B39/044 , Y02B20/345 , Y10S362/80
摘要： A current consumption control system for controlling the current draw of an electric power-consuming device, e.g., a modular strip lighting unit for a lighting system including at least one said unit, in which the strip lighting unit includes at least one light source element operatively coupled to a lighting circuit. The lighting circuit may illustratively comprise at least one pair of primary conduction lines connectable to a voltage source, and coupled in electrical circuit relationship with a current regulating circuit. The current regulating circuit includes an operational amplifier which is coupled with the primary conduction lines to generate a reference voltage, and which is coupled with positve and negative current input lines, with at least one power-consuming device coupled to the current output of the operational amplifier, and to the negative current input line. In such arrangement, the operational amplifier compares (i) the reference voltage to (ii) the voltage differential between the positive current input and the negative current input of the operational amplifier, and responsively adjusts current at the current output of the operational amplifier to the power-consuming element, to maintain a selected power consumption level by the electrical power-consuming element, independent of the input voltage across the primary conduction lines.
摘要翻译： 一种用于控制电力消耗装置的电流消耗控制系统，例如用于包括至少一个所述单元的照明系统的模块化带照明单元，其中带状照明单元可操作地包括至少一个光源元件 耦合到照明电路。 照明电路可以示例性地包括至少一对可连接到电压源的初级导电线，并且与电流调节电路以电路关系耦合。 电流调节电路包括运算放大器，其与主导线耦合以产生参考电压，并且与正电流输入线和负电流输入线耦合，至少一个功率消耗装置耦合到运行的电流输出 放大器和负电流输入线。 在这种布置中，运算放大器将（i）参考电压与（ii）运算放大器的正电流输入和负电流输入之间的电压差进行比较，并且响应地将运算放大器的电流输出处的电流调整到 功率元件，以便独立于主要导线两端的输入电压，通过电力消耗元件保持所选择的功率消耗水平。
-
公开(公告)号：USD302471S
公开(公告)日：1989-07-25
申请号：US938171
申请日：1986-12-03
-
-
-
-
-
-
-
-
-
搜索结果
11 条记录 (耗时 0.012 秒)