公开(公告)号：US4988318A

公开(公告)日：1991-01-29

申请号：US294954

申请日：1989-01-06

申请人： Philip J. White ,  John A. Scholz ,  Robert S. White

发明人： Philip J. White ,  John A. Scholz ,  Robert S. White

IPC分类号： H01J9/38 ,  H01J61/26

CPC分类号： H01J61/26 ,  H01J9/38

摘要： An arc tube fabricating process wherein an oxygen-absorbing getter is affixed to at least one of a pair of electrodes, one of the electrodes is sealed into the end of a tubular ceramic envelope, a dosage is deposited in the tubular ceramic envelope and the other one of the pair of electrodes is sealed into the other end of the tubular ceramic envelope.

摘要翻译： 一种电弧管制造方法，其中吸氧吸气剂固定在一对电极中的至少一个电极上，其中一个电极密封在管状陶瓷封套的端部，剂量沉积在管状陶瓷封套中，另一个 一对电极中的一个被密封到管状陶瓷封套的另一端。

公开(公告)号：US4859905A

公开(公告)日：1989-08-22

申请号：US274658

申请日：1988-11-21

申请人： Philip J. White ,  John A. Scholz ,  Robert S. White

发明人： Philip J. White ,  John A. Scholz ,  Robert S. White

IPC分类号： H01J61/26

CPC分类号： H01J61/26

摘要： An unsaturated vapor type high pressure sodium lamp includes an arc tube having a tubular ceramic envelope containing a dosing of sodium, mercury and a rare gas with an electrode sealed into each end of the envelope and an oxygen-absorbing getter telescoped over or affixed to the electrode.

摘要翻译： 不饱和蒸汽型高压钠灯包括具有管状陶瓷外壳的电弧管，该管状陶瓷外壳包含钠，汞和稀有气体的剂量，其中电极密封在外壳的每一端，吸氧吸气剂可伸缩或固定在 电极。

公开(公告)号：US4758759A

公开(公告)日：1988-07-19

申请号：US927891

申请日：1986-11-06

申请人： John A. Scholz ,  William G. Thiry ,  Robert S. White

发明人： John A. Scholz ,  William G. Thiry ,  Robert S. White

IPC分类号： H01J61/34 ,  H01J61/52 ,  H01J61/54 ,  H01J5/46 ,  H01J61/36 ,  H01K1/40

CPC分类号： H01J61/544 ,  H01J61/34 ,  H01J61/52

摘要： A single-ended lamp having a double-ended light-source capsule mounted axially within an outer envelope on thermally conductive support members such that the amount of heat conducted to the base region of the lamp through each support member is approximately equal. In a preferred embodiment, a high-pressure sodium PAR lamp having a temperature-sensitive component in the lamp base employs two support wires for the arc tube; the support wire coupled with the arc tube end closer to the lamp base has a loop formed therein so that the lengths of both support wires are approximately equal and the thermal conductivity of both support wires are also approximately equal in the operating environment of the lamp; whereby the temperature-sensitive component operates within acceptable temperature limits. In alternate embodiments, each support member may employ one or more loops or other configurations in order to minimize the amount of heat transferred to the lamp base through conduction in the support members. The invention has particular application in lamps having temperature-sensitive components or materials in the base region of the lamp, or where the temperature of the lamp socket or its surroundings is particularly constrained.

摘要翻译： 一种具有双端光源胶囊的单端灯，其轴向安装在导热支撑构件上的外壳内，使得通过每个支撑构件传导到灯的基部区域的热量大致相等。 在优选实施例中，灯座中具有温度敏感元件的高压钠PAR灯使用两个用于电弧管的支撑线; 与电弧管端部更靠近灯座连接的支撑线具有形成在其中的环，使得两个支撑线的长度近似相等，并且两个支撑线的热导率在灯的操作环境中也近似相等; 从而温度敏感元件在可接受的温度范围内工作。 在替代实施例中，每个支撑构件可以采用一个或多个环或其它构造，以便通过支撑构件中的传导来最小化传递到灯座的热量。 本发明特别适用于具有温度敏感元件或灯的基极区域中的材料的灯具，或灯座或其周围环境的温度受到特别约束。

公开(公告)号：US5043623A

公开(公告)日：1991-08-27

申请号：US623312

申请日：1990-12-06

申请人： John A. Scholz ,  Robert S. White

发明人： John A. Scholz ,  Robert S. White

IPC分类号： H01J61/82

CPC分类号： H01J61/827

摘要： An electric lamp includes an arc tube assembly mounted in a lamp envelope including a reflector, a lens and a base for connection to an electrical source. The arc tube assembly includes an arc tube having a longitudinal axis aligned with the optical axis of the reflector, a light-transmissive shroud disposed around the arc tube, first and second clips attached to opposite ends of the arc tube, a connection member attached to the first and second clips such that the shroud is retained between the first and second clips in a fixed position relative to the arc tube, and upper and lower electrode supports for mechanically supporting the arc tube in the lamp envelope entirely from the base region and for coupling electrical energy to the arc tube. A support ring is positioned in a heel region of the lamp envelope and is attached to the connection member. The support ring cushions the arc tube assembly when the lamp is subjected to mechanical shock. The connection member includes a connection rod having a first section located outside the shroud between the first and second clips and a second section extending between the first section and the support ring.

摘要翻译： 电灯包括安装在灯壳中的电弧管组件，其包括反射器，透镜和用于连接到电源的基座。 电弧管组件包括具有与反射体的光轴对准的纵向轴线的发光管，围绕电弧管设置的透光罩，附接到电弧管的相对端的第一和第二夹子，连接件 所述第一和第二夹子使得所述护罩相对于所述电弧管固定在所述第一和第二夹子之间，以及上部和下部电极支撑件，用于将灯罩中的电弧管完全从基部区域机械地支撑，并且用于 将电能耦合到电弧管。 支撑环定位在灯壳的跟部区域中并且附接到连接构件。 当灯受到机械冲击时，支撑环垫住电弧管组件。 连接构件包括连接杆，其具有位于第一和第二夹子之间的护罩外部的第一部分和在第一部分和支撑环之间延伸的第二部分。

公开(公告)号：US4961019A

公开(公告)日：1990-10-02

申请号：US257606

申请日：1988-10-14

申请人： Robert S. White ,  Elliot F. Wyner ,  John A. Scholz

发明人： Robert S. White ,  Elliot F. Wyner ,  John A. Scholz

IPC分类号： H01J61/34 ,  H01J61/82

CPC分类号： H01J61/34 ,  H01J61/827

摘要： An electric lamp includes a lamp assembly mounted in a lamp envelope including a reflector, a lens and a base for connection to an electrical source. The lamp assembly includes an arc tube having a longitudinal axis aligned with the optical axis of the reflector, an arc tube support strap attached to one end of the arc tube and including legs extending laterally in opposite directions from the axis of the arc tube, bulb spacers coupled to the legs of the support strap for positioning the arc tube relative to the lamp envelope, a light-transmissive shroud around the arc tube, and electrode supports coupled to the upper and lower electrode leads of the arc tube. The shroud includes an open end which abuts against the legs of the support strap and a domed end which substantially encloses one end of the arc tube. The electrode supports are electrically isolated from the support strap, the bulb spacers and the reflector. The shroud is secured between the support strap and one of the electrode supports. The domed end of the shroud is preferably located at the lens end of the arc tube, but can also be located at the base end of the arc tube.

公开(公告)号：US5539407A

公开(公告)日：1996-07-23

申请号：US337499

申请日：1994-11-08

申请人： John A. Scholz

发明人： John A. Scholz

IPC分类号： G01S7/28 ,  G01S7/36

CPC分类号： G01S7/2813 ,  G01S7/36

摘要： A radar apparatus that is provided with auxiliary antennas (5, 10) of an omnidirectional nature. In addition to customary ECCM applications, such as side-lobe suppression and side-lobe blanking, the auxiliary antennas (5, 10) are also used for the emission of frequency-shifted pulses which are emitted simultaneously with radar transmitter pulses. To this effect, the radar apparatus is provided with auxiliary transmitters (8, 13). Furthermore, auxiliary receivers (6, 11) have been provided for analyzing the responses of jammers to the frequency-shifted pulses.

摘要翻译： 一种雷达装置，其具有全向性的辅助天线（5,10）。 除了诸如旁瓣抑制和旁瓣消隐的常规ECCM应用之外，辅助天线（5,10）还用于发射与雷达发射机脉冲同时发射的频移脉冲。 为此，雷达装置设有辅助发射机（8,13）。 此外，已经提供了辅助接收器（6,11）来分析干扰信号对频移脉冲的响应。

公开(公告)号：US4906887A

公开(公告)日：1990-03-06

申请号：US286678

申请日：1988-12-19

申请人： John A. Scholz ,  Elliot Wyner

发明人： John A. Scholz ,  Elliot Wyner

IPC分类号： H01J61/26 ,  H01J61/82

CPC分类号： H01J61/26 ,  H01J61/82

摘要： A high pressure metal vapor lamp including an outer protective envelope having a lens and a reflector member having a base for connecting the lamp to a source of electrical power. An elongaated arc tube is provided extending cross-axially relative to the axis of the lamp, the arc tue being supported by leads extending from the base. A pair of barium flash getters is provided extending from respective ends of the arc tube towards, and in close proximity to, the lens and facing the reflector member.

摘要翻译： 一种高压金属蒸汽灯，包括具有透镜的外部保护外壳和具有用于将灯连接到电力源的基座的反射器部件。 提供延长的电弧管，其相对于灯的轴线横向轴向延伸，弧形端由从基座延伸的引线支撑。 提供了一对钡闪光吸收剂，其从电弧管的相应端部朝着透镜并且靠近透镜延伸并面向反射器构件。

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

IPC分类号： F21K5/12 ,  G03B15/04 ,  H05K1/00 ,  H05K1/18 ,  F21K5/02

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。

公开(公告)号：US6100634A

公开(公告)日：2000-08-08

申请号：US805703

申请日：1991-12-11

申请人： John A. Scholz

发明人： John A. Scholz

IPC分类号： H01J9/395 ,  H01J61/24 ,  H01J61/36 ,  H01J1/62

CPC分类号： H01J9/395 ,  H01J61/24 ,  H01J61/36

摘要： An arc discharge tube has electrodes supported by hollow electrode support tubes at each end. A slot is formed in the electrode support tube. One edge of the slot is depressed inwardly to form a concave surface. The slot is located adjacent to the end cap of the arc tube and provides access to the interior of the electrode support tube. After the electrode assembly is sealed into one end of the arc tube, amalgam particles are dispensed into the arc tube. The arc tube is agitated rapidly, causing the amalgam particles to pass through the slot and drop into the interior of the electrode support tube. The amalgam particles are isolated from heat during sealing of the other end of the arc tube.

摘要翻译： 电弧放电管具有在每端由中空电极支撑管支撑的电极。 在电极支撑管中形成槽。 槽的一个边缘向内凹入以形成凹面。 槽位于电弧管的端盖附近，并提供对电极支撑管内部的通路。 在将电极组件密封在电弧管的一端之后，汞齐颗粒被分配到电弧管中。 电弧管被快速搅拌，使汞齐颗粒通过槽并落入电极支撑管的内部。 在电弧管的另一端的密封期间，将汞齐颗粒从热中分离出来。

公开(公告)号：US5550421A

公开(公告)日：1996-08-27

申请号：US349852

申请日：1994-12-06

申请人： John A. Scholz ,  Sandra M. Morin

发明人： John A. Scholz ,  Sandra M. Morin

IPC分类号： H01J61/12 ,  H01J61/30 ,  H01J61/34 ,  H01J61/35 ,  H01J61/50 ,  H01J61/54 ,  H01J61/82 ,  H01J61/18

CPC分类号： H01J61/50 ,  H01J61/125 ,  H01J61/30 ,  H01J61/34 ,  H01J61/35 ,  H01J61/54 ,  H01J61/827

摘要： A metal halide arc discharge lamp comprising: an arc tube containing an arc generating and sustaining medium and having first and second electrodes sealed at opposite ends thereof; an outer envelope surrounding said arc tube and having first and second terminals for electrical connection thereto; an electrical connector coupling said first electrode to said first terminal; an electrical connector coupling said second electrode to said second terminal; a heat reflecting coating on at least one end of said arc tube; a starting aid operatively associated with said arc tube; and a light transmissive shroud positioned about said arc tube on at least two sides thereof; said arc tube having a given wall thickness of about 0.5 mm and said shroud having a thickness greater than said given thickness, the ratio of said shroud wall thickness to said arc tube wall thickness being about 2. The lamp has an increased CRI over lamps made with thicker-walled arc tubes and the thinner arc tube material allows the use of 1 mm thick shrouds which still provide containment in the event of an arc tube burst.

摘要翻译： 一种金属卤化物电弧放电灯，包括：含有电弧产生和维持介质的电弧管，并且在其相对端密封有第一和第二电极; 围绕所述电弧管的外封套，并具有用于与其电连接的第一和第二端子; 将所述第一电极耦合到所述第一端子的电连接器; 将所述第二电极耦合到所述第二端子的电连接器; 在所述电弧管的至少一端上的热反射涂层; 与所述电弧管可操作地相关联的起动辅助件; 以及在其至少两侧上围绕所述电弧管定位的透光罩; 所述电弧管具有约0.5mm的给定壁厚，并且所述护罩具有大于所述给定厚度的厚度，所述护罩壁厚度与所述电弧管壁厚度的比率为约2.所述灯在制造的灯上具有增加的CRI 具有较厚壁的电弧管和更薄的电弧管材料允许使用1mm厚的护罩，其在发生电弧管爆裂的情况下仍提供容纳物。