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1.发明授权Tri-model type circuit breaker and rapid-start fluorescent lamp containing same 失效三模式断路器和包含相同的快速启动荧光灯
公开(公告)号：US4978180A
公开(公告)日：1990-12-18
申请号：US406206
申请日：1989-09-11
IPC分类号： H01J61/54
CPC分类号： H01J61/541
摘要： A tri-model circuit breaker for use in a rapid-start fluorescent lamp. The circuit breaker includes a glass bulb, first and second electrical leads sealed into and passing through the glass bulb, and a bimetallic element disposed within the bulb and having first and second end portions. The first end portion of the bimetallic element is affixed to the first electrical lead while the second end portion of the bimetallic element is formed to be spaced from the second electrical lead at a first elevated temperature and in contact with the second electrical lead at ambient temperature and at a second elevated temperature higher than the first elevated temperature. The contact points of the circuit breaker at ambient and at the second elevated temperature are at the same location within the breaker.
摘要翻译： 用于快速启动荧光灯的三模式断路器。 断路器包括玻璃泡，密封并穿过玻璃泡的第一和第二电引线以及设置在灯泡内并具有第一和第二端部的双金属元件。 双金属元件的第一端部固定到第一电引线，而双金属元件的第二端部形成为在第一升高温度下与第二电引线间隔开并且在环境温度下与第二电引线接触 并且在高于第一升高温度的第二升高的温度下。 断路器在环境温度和第二升高温度下的接触点处于断路器内的相同位置。
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公开(公告)号：US4527088A
公开(公告)日：1985-07-02
申请号：US481204
申请日：1983-04-01
CPC分类号： H01J9/247 , H01J61/327 , Y02B20/19
摘要： Compact fluorescent lamps employ metal arc directors formed from suitable material, such as steel. The steel parts are vacuum fired to degas same prior to assembly in the lamps.
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公开(公告)号：US4375953A
公开(公告)日：1983-03-08
申请号：US183915
申请日：1980-09-04
申请人： Andre C. Bouchard , John A. Scholz , Timothy Fohl
发明人： Andre C. Bouchard , John A. Scholz , Timothy Fohl
CPC分类号： G03B15/0442 , H05K1/0286 , H05K1/18 , Y10T29/49139
摘要： A miniature photoflash unit which is electrically activated when the unit is electrically connected to a power source (piezoelectric crystal) associated with many of today's pocket type cameras. The unit is capable of being positioned atop the camera and comprises a small planar housing, lamp-firing circuitry positioned externally of the housing, several (e.g., ten) subminiature flash lamps secured to the base and having lead-in wires passing through the base to effect electrical contact with the lamp-firing circuitry, a tabular mounting device is inserted within the camera to provide electrical connection between the circuitry and power source, and means for covering the externally located lamp-firing circuitry. The circuitry may be positioned either on an external surface of the housing or on a planar surface of the cover means which is attached to the housing.
摘要翻译： 当该单元电连接到与许多今天的口袋型照相机相关联的电源（压电晶体）时，电子激活的小型闪光灯单元。 该单元能够定位在相机的顶部，并且包括小的平面壳体，位于壳体外部的点灯电路，几个（例如十个）小型闪光灯固定到基座并且具有穿过基座的引入线 为了实现与点灯电路的电接触，平板式安装装置插入相机内以提供电路和电源之间的电连接，以及用于覆盖外部定位的点火电路的装置。 电路可以被定位在壳体的外表面上，或者位于附接到壳体的盖装置的平坦表面上。
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公开(公告)号：US4374073A
公开(公告)日：1983-02-15
申请号：US194709
申请日：1980-10-06
摘要： A method of making a hermetically-sealed pyrotechnic cap is described which includes a plastic (e.g. polyethylene) container and a quantity of pyrotechnic mixture therein. Closure of the container is achieved by heat-sealing an end thereof.
摘要翻译： 描述了制造密封的烟火帽的方法，其包括塑料（例如聚乙烯）容器和一定量的烟火混合物。 通过热封其端部来实现容器的封闭。
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公开(公告)号：US4347053A
公开(公告)日：1982-08-31
申请号：US146578
申请日：1980-05-05
申请人： Timothy Fohl , Andre C. Bouchard
发明人： Timothy Fohl , Andre C. Bouchard
CPC分类号： G03B15/0442 , F21K5/02
摘要： A photographic flash device which includes several pyrotechnic charges for emitting light upon electrical ignition thereof. Each charge is centrally suspended within an individual chamber located within the device's light-transmitting, plastic housing. The charges may be arranged in annular or linear arrays.
摘要翻译： 一种摄影闪光装置，其包括几个用于在其点燃时发光的烟火装置。 每个电荷集中悬挂在位于设备的透光塑料外壳内的单独的室内。 电荷可以布置成环形或线性阵列。
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公开(公告)号：US4201540A
公开(公告)日：1980-05-06
申请号：US893223
申请日：1978-04-04
CPC分类号： F21K5/026
摘要： A percussively-ignited photoflash lamp having an hermetically-sealed glass envelope containing no glass-to-metal seals therein. Ignition of the lamp is achieved by applying a percussive force (e.g. striking) to an external surface of the envelope which results in actuation of an ignition means disposed within the envelope. The ignition means, preferably a frictionally disposed, spring-loaded wire having a quantity of pressure sensitive primer thereon, ignites a quantity of shredded combustible material (e.g. zirconium) within the envelope to produce the desired flash. A method of making the lamp is also described.
摘要翻译： 一种打击式点燃的闪光灯，其具有在其中不包含玻璃对金属密封件的密封玻璃封套。 灯的点火是通过将冲击力（例如打击）施加到外壳的外表面而实现的，这导致设置在外壳内的点火装置的致动。 点火装置，优选地具有摩擦配置的弹簧加载的丝线，其上具有一定数量的压敏底漆，在外壳内点燃一定数量的可切碎的可燃材料（例如锆）以产生所需的闪光。 还描述了制造灯的方法。
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7.发明授权Selective actuating mechanism for signal device using percussive flashlamps 失效使用冲击式闪光灯的信号装置的选择性致动机构
公开(公告)号：US4070145A
公开(公告)日：1978-01-24
申请号：US695991
申请日：1976-06-14
CPC分类号： F21K5/023 , F21L11/00 , G03B15/0489
摘要： For a signal device comprising a plurality of percussively ignitable flashlamps mounted on a support member and arranged in an array with respectively associated preenergized striker springs, a selective actuating mechanism for sequentially releasing the striker springs to fire respective flashlamps in response to successive hand actuated indexing. The selective actuating mechanism comprises a spring-loaded ratchet bar retained in a longitudinal channel in the support member in combination with a slidable member which is also retained in the channel in engageable contact with the ratchet bar. The lamps and striker springs are mounted in a row parallel to the channel with the strikers projecting beyond the periphery of the channel. The slidable member, which may comprise a folded flat spring having a first tang for engaging the ratchet bar and a second tang for engaging a surface of the channel, has a trip wire projection which is aligned with the projecting portions of the strikers. Upon successive hand actuation of the ratchet bar, the slidable member is indexed along the channel so that the trip wire projecting therefrom sequentially releases the preenergized strikers to fire respective flashlamps.
摘要翻译： 对于包括安装在支撑构件上并且分别配置有分别相关联的预通电撞击弹簧的多个可触发可点燃的闪光灯的信号装置，用于响应于连续的手动启动分度而顺序地释放撞击弹簧以激发相应的闪光灯的选择性致动机构。 选择性致动机构包括弹簧加载的棘轮杆，其保持在支撑构件中的纵向通道中，与可滑动构件组合，滑动构件也保持在通道中，可与棘轮杆接合。 灯和冲击弹簧安装成平行于通道的行，罢行器突出超过通道的周边。 可滑动构件可以包括具有用于接合棘轮杆的第一柄脚和用于与通道的表面接合的第二脚的折叠扁平弹簧，其具有与罢工者的突出部分对准的跳闸线突起。 在棘轮杆的连续手动致动时，可滑动构件沿通道分度，使得从其突出的跳闸线顺序地释放预通电的撞击件以对相应的闪光灯起动。
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8.发明授权Low pressure mercury discharge lamp with thermostatic control of mercury vapor pressure 失效低压汞放电灯，具有恒温控制汞蒸汽压力
公开(公告)号：US5274305A
公开(公告)日：1993-12-28
申请号：US802100
申请日：1991-12-04
申请人： Andre C. Bouchard
发明人： Andre C. Bouchard
CPC分类号： H01J61/28 , H01J61/523 , H01J61/541
摘要： The mercury vapor pressure in a low pressure mercury discharge lamp is thermostatically controlled. A low pressure mercury discharge lamp includes electrodes and a source of mercury vapor sealed in a lamp envelope. A heater and a thermal switching device are in thermal contact with the source of mercury vapor. The heater is energized when the source of mercury vapor is below a predetermined temperature during operation of the lamp. The heater is preferably a resistance heater electrically connected in series with one of the lamp electrodes. The thermal switching device can be a bimetal thermostatic switch. The source of mercury vapor is typically an amalgam selected to have an optimum mercury vapor pressure at the maximum operating temperature of the lamp. The heater and the thermal switching device can be located external to the lamp envelope or can be located within the lamp envelope. The lamp provides a relatively constant light output over a broad range of operating temperatures and different lamp orientations.
摘要翻译： 低压汞放电灯中的汞蒸汽压力是恒温控制的。 低压汞放电灯包括密封在灯壳中的电极和汞蒸汽源。 加热器和热交换装置与汞蒸汽源热接触。 当灯的操作期间汞蒸气源低于预定温度时，加热器通电。 加热器优选地是与灯电极之一串联电连接的电阻加热器。 热开关装置可以是双金属恒温开关。 汞蒸气的来源通常是被选择为在灯的最大工作温度下具有最佳汞蒸汽压力的汞齐。 加热器和热开关装置可以位于灯泡外部，或者可以位于灯泡内。 该灯在宽范围的工作温度和不同的灯取向上提供相对恒定的光输出。
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公开(公告)号：US5059864A
公开(公告)日：1991-10-22
申请号：US455527
申请日：1989-12-22
申请人： Andre C. Bouchard , Paul Thibault , Tom Haraden
发明人： Andre C. Bouchard , Paul Thibault , Tom Haraden
摘要： A negative glow discharge lamp, which includes a light transmitting envelope containing a noble gas film material and a pair of electrodes disposed in the envelope. Ballast capacitors are placed within the base of the lamp and preferably within a cavity formed within the wall of the base surrounding a necked-down portion of the envelope.
摘要翻译： 一种负辉光放电灯，其包括容纳惰性气体膜材料的透光外壳和设置在外壳中的一对电极。 镇流电容器被放置在灯的底部内，并且优选地在形成在围绕包围的颈缩部分的基部的壁内的空腔内。
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公开(公告)号：US5039908A
公开(公告)日：1991-08-13
申请号：US397539
申请日：1989-08-23
申请人： Andre C. Bouchard
发明人： Andre C. Bouchard
CPC分类号： H01J61/541 , H01J61/64
摘要： A tri-model thermal switch for use in a preheat-type discharge lamp. The thermal switch includes a glass bulb, first and second electrical leads sealed into and passing through the glass bulb, and a bimetallic element disposed within the bulb and having first and second end portions. The first end portion of the bimetallic element is affixed to the first electrical lead while the second end portion of the bimetallic element is formed to be in contact with the second electrical lead at a first elevated temperature higher than ambient temperature. The bimetallic element is spaced from the second electrical lead at ambient temperature and at a second elevated temperature higher than the first elevated temperature. During lamp operation, the thermal switch produces a double hot spot on the cathode by electrically shorting the cathode lead-in wires. As a result, the electrode temperature is lowered sufficiently to cause an improvement in the lumen maintenance and life of the lamp.
摘要翻译： 用于预热型放电灯的三模式热开关。 热开关包括玻璃泡，密封并穿过玻璃泡的第一和第二电引线以及设置在灯泡内并具有第一和第二端部的双金属元件。 双金属元件的第一端部固定到第一电引线，而双金属元件的第二端部形成为在高于环境温度的第一高温下与第二电引线接触。 双环金属元件在环境温度和高于第一升高温度的第二升高温度下与第二电引线间隔开。 在灯操作期间，热开关通过使阴极引入线电短路而在阴极上产生双热点。 结果，电极温度被充分降低，导致灯的流明维持和寿命的改善。
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