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12 条记录 (耗时 0.015 秒)

    Lighting control console
    2.
    发明授权
    Lighting control console 失效
    照明控制台

    公开(公告)号：US5455748A

    公开(公告)日：1995-10-03

    申请号：US255926

    申请日：1994-06-07

    申请人： Lary R. Cotten ,  Mark A. Stultz

    发明人： Lary R. Cotten ,  Mark A. Stultz

    IPC分类号： H05B37/02 ,  F21P5/00

    CPC分类号： H05B37/029

    摘要： A lighting control console has a base and a top. The top includes a control panel having control members on one side operably connected to control circuits on an opposite side. The circuits are covered by a removable insulation member. The top is connected to the base and is movable relative to the base between a closed position and an open position. In the closed position, the top and base are in nested contact. In the open position, the top is raised relative to the base. A storage compartment is provided in the base. The storage compartment and circuits can be accessed when the top is in the open position. When the top is in the closed position, the insulation member insulates the circuits from the storage compartment. A handle is provided on the console and is suitable for hand gripping so that the control console can be carried.

    摘要翻译： 照明控制台具有底座和顶部。 顶部包括控制面板，其控制构件在一侧可操作地连接到相对侧上的控制电路。 电路由可拆卸的绝缘构件覆盖。 顶部连接到基座并且能够在关闭位置和打开位置之间相对于基座移动。 在关闭位置，顶部和底部都嵌套接触。 在打开位置，顶部相对于底座升高。 在基座中设有储藏室。 当顶部处于打开位置时，可以访问储藏室和电路。 当顶部处于关闭位置时，绝缘构件使电路与储藏室绝缘。 在控制台上提供手柄，适用于手抓，以便可以携带控制台。

    Active snubbing in a discharge lamp ballast
    4.
    发明授权
    Active snubbing in a discharge lamp ballast 失效
    在放电灯镇流器中主动缓冲

    公开(公告)号：US6054816A

    公开(公告)日：2000-04-25

    申请号：US867566

    申请日：1997-06-02

    申请人： Brian E. Jurek ,  Mark A. Stultz

    发明人： Brian E. Jurek ,  Mark A. Stultz

    IPC分类号： H02M3/158 ,  H05B41/28 ,  H05B41/282 ,  G05F1/00

    CPC分类号： H02M3/158 ,  H05B41/28 ,  H05B41/282 ,  Y02B20/183

    摘要： A snubbing network is provided for reducing electromagnetic ("EM") radiation from and power dissipation of a lamp discharge ballast. The snubbing network employs at least one active device. That device being a switch coupled in parallel with the modulating switch within a converter of the ballast. The snubbing switch, in conjunction with a current limiting inductor, and a voltage change rate limiting capacitor serve to substantially eliminate reverse recovery current within a freewheeling diode of the converter prior to closing the larger (modulating) switch. Reducing the reverse recovery current before closing the modulating switch helps minimize power dissipation during switch closure. A benefit of reduced power dissipation is a reduction in EM radiation from the lamp ballast to noise sensitive electronic components placed nearby.

    摘要翻译： 提供了一种缓冲网络，用于减少灯排放镇流器的电磁辐射和“功耗”。 缓冲网络采用至少一个有源器件。 该装置是与镇流器的转换器内的调制开关并联耦合的开关。 缓冲开关结合限流电感器和电压变化率限制电容器用于在闭合较大（调制）开关之前基本上消除转换器续流二极管内的反向恢复电流。 在关闭调制开关之前降低反向恢复电流有助于最小化开关闭合期间的功耗。 降低功耗的好处是减少了从镇流器到附近放置到噪声敏感的电子元件的EM辐射。

    Water resistant quick stop scale damper
    6.
    发明授权
    Water resistant quick stop scale damper 有权
    防水快速阻垢秤

    公开(公告)号：US07956297B2

    公开(公告)日：2011-06-07

    申请号：US12243526

    申请日：2008-10-01

    申请人： Michael P. Dawson ,  Mark A. Stultz ,  Joseph Ramos

    发明人： Michael P. Dawson ,  Mark A. Stultz ,  Joseph Ramos

    IPC分类号： G01G21/10

    CPC分类号： G01G23/08 ,  Y10T16/281

    摘要： A water resistant scale damper has a damper sleeve with an interior passage, an open top, and an open bottom. A piston is received in and axially slidable along the interior passage and has a top surface, an underside, and a piston rod extending from the underside toward the open bottom. A top cap is fitted over the open top of the sleeve and an air chamber is created between the top cap and the top surface of the piston. An air passage is formed through the top cap to permit air to enter and exit the air chamber. A portion of the top cap can create an elongate, non-linear air channel between the air passage and a port remote from the air passage and formed through the top cap. A bottom cap can also be fitted over the open bottom of the sleeve. The bottom cap has an annular flange that extends radially inward from a skirt of the bottom cap. The flange is funnel-shaped so as to direct liquid from beneath the underside of the piston toward a central opening in the flange. The piston rod extends through the central opening in the flange and a liquid drain gap is formed between the piston rod and the flange at the central opening.

    摘要翻译： 防水垢阻尼器具有带有内部通道，敞开的顶部和敞开的底部的阻尼器套筒。 活塞被容纳在内部通道中并且可沿轴向滑动，并且具有从下侧朝向开口底部延伸的顶表面，下侧和活塞杆。 顶盖安装在套筒的敞开的顶部上，并且在顶盖和活塞的顶部表面之间产生空气室。 通过顶盖形成空气通道，以允许空气进入和离开空气室。 顶盖的一部分可以在空气通道和远离空气通道的端口之间形成细长的非线性空气通道，并通过顶盖形成。 底盖也可以安装在套筒的开口底部。 底盖具有从底盖的裙部径向向内延伸的环形凸缘。 法兰是漏斗形的，以便将液体从活塞下侧的下方引向凸缘中的中心开口。 活塞杆延伸穿过凸缘中的中心开口，并且在中心开口处的活塞杆和凸缘之间形成液体排泄间隙。

    Lens holder
    7.
    发明授权
    Lens holder 失效
    镜头座

    公开(公告)号：US06172822B2

    公开(公告)日：2001-01-09

    申请号：US09035572

    申请日：1998-02-25

    申请人： Richard S. Belliveau ,  Thomas S. Cavness ,  Mikhail Dubinovskiy ,  Michael K. Rafalko ,  Mark A. Stultz ,  Terry L. Wilmoth

    发明人： Richard S. Belliveau ,  Thomas S. Cavness ,  Mikhail Dubinovskiy ,  Michael K. Rafalko ,  Mark A. Stultz ,  Terry L. Wilmoth

    IPC分类号： G02B702

    CPC分类号： G02B7/021

    摘要： A lens holder includes which a bottom cover, a top cover, sliding means and clipping means for holding lens assemblies in an optical lighting system. The bottom and top covers have a plurality of slot extensions lining the interior of the two covers. The top cover clips to the bottom cover by a set of clips on each side of the top cover to a set of clip slots on each side of the bottom cover. Lens assemblies can consist of lenses assembled in a holder along with individual lenses which can slide into between slot extensions.

    摘要翻译： 透镜架包括底盖，顶盖，滑动装置和夹持装置，用于将光学组件保持在光学照明系统中。 底盖和顶盖具有衬在两个盖的内部的多个狭槽延伸部。 顶盖通过顶盖两侧的一组夹子固定到底盖上，到底盖每侧的一组夹子槽。 透镜组件可以由组装在保持器中的透镜以及可以滑入插槽延伸部之间的各个透镜组成。

    Automated color mixing wash luminaire
    8.
    发明授权
    Automated color mixing wash luminaire 失效
    自动混色洗衣机

    公开(公告)号：US5515254A

    公开(公告)日：1996-05-07

    申请号：US399744

    申请日：1995-03-07

    申请人： Carroll W. Smith ,  Jeffrey T. Maddox ,  Mikhail A. Dubinovskiy ,  Mark A. Stultz ,  Christopher A. Cogburn

    发明人： Carroll W. Smith ,  Jeffrey T. Maddox ,  Mikhail A. Dubinovskiy ,  Mark A. Stultz ,  Christopher A. Cogburn

    IPC分类号： F21S8/00 ,  F21V5/04 ,  F21V9/40 ,  F21V15/06 ,  F21V21/30 ,  F21V29/00 ,  F21V29/02 ,  F21V9/00

    CPC分类号： F21V29/74 ,  F21V21/30 ,  F21V29/004 ,  F21V29/02 ,  F21V29/15 ,  F21V29/67 ,  F21V29/75 ,  F21V29/763 ,  F21V29/773 ,  F21V5/04 ,  F21V9/10 ,  F21V29/677 ,  F21W2131/406

    摘要： An automated color mixing wash luminaire includes a movable yoke and a housing movably connected to the yoke. The housing has a first portion including a light source and provides for removing heat generated from the light source. A second portion of the housing includes movable color filters and a power lens. The light source is operable to project a beam of light along a path through the color filters and the lens. Heat removal is provided by cooling fins and at least one heat filter supported in the path of the beam so that a portion of the beam passes through the heat filter and a portion of the beam is reflected from the path toward the cooling fins. The power lens is formed by a disc of cast transparent material including several lens elements in a honeycomb pattern. Each lens element has a convex surface. At least one of the color filters is a gradient density color filter formed of a disc-shaped substrate having a planar surface including a photolithograpically etched film deposited thereon. The film forms a Gausian pattern arcuate band extending around a substantial portion of the planar surface. The band has inner and outer edges and the density of the film is greater in an area along a radius between the inner and outer edges and less along the radius at the inner and outer edges.

    摘要翻译： 自动混色洗涤灯具包括可动轭和可移动地连接到轭的壳体。 壳体具有包括光源的第一部分，并且用于去除从光源产生的热量。 壳体的第二部分包括可移动的滤色器和功率透镜。 光源可操作以沿着穿过滤色器和透镜的路径投射光束。 由散热片和支撑在梁的路径中的至少一个热过滤器提供散热，使得光束的一部分通过热过滤器，并且光束的一部分从路径反射到冷却片。 功率透镜由包括蜂窝图案中的多个透镜元件的铸造透明材料盘形成。 每个透镜元件具有凸面。 至少一个滤色器是由具有沉积在其上的光刻蚀膜的平面的盘形基板形成的梯度密度滤色器。 该膜形成围绕平坦表面的大部分延伸的高斯图案弓形带。 该带具有内边缘和外边缘，并且在沿着内边缘和外边缘之间的半径的区域中膜的密度较大，并且沿着内边缘和外边缘处的半径较小。

    Water Resistant Quick Stop Scale Damper
    9.
    发明申请
    Water Resistant Quick Stop Scale Damper 有权
    防水快速停止减震器

    公开(公告)号：US20100078229A1

    公开(公告)日：2010-04-01

    申请号：US12243526

    申请日：2008-10-01

    申请人： Michael P. Dawson ,  Mark A. Stultz ,  Joseph Ramos

    发明人： Michael P. Dawson ,  Mark A. Stultz ,  Joseph Ramos

    IPC分类号： G01G21/10

    CPC分类号： G01G23/08 ,  Y10T16/281

    摘要： A water resistant scale damper has a damper sleeve with an interior passage, an open top, and an open bottom. A piston is received in and axially slidable along the interior passage and has a top surface, an underside, and a piston rod extending from the underside toward the open bottom. A top cap is fitted over the open top of the sleeve and an air chamber is created between the top cap and the top surface of the piston. An air passage is formed through the top cap to permit air to enter and exit the air chamber. A portion of the top cap can create an elongate, non-linear air channel between the air passage and a port remote from the air passage and formed through the top cap. A bottom cap can also be fitted over the open bottom of the sleeve. The bottom cap has an annular flange that extends radially inward from a skirt of the bottom cap. The flange is funnel-shaped so as to direct liquid from beneath the underside of the piston toward a central opening in the flange. The piston rod extends through the central opening in the flange and a liquid drain gap is formed between the piston rod and the flange at the central opening.

    摘要翻译： 防水垢阻尼器具有带有内部通道，敞开的顶部和敞开的底部的阻尼器套筒。 活塞被容纳在内部通道中并且可沿轴向滑动，并且具有从下侧朝向开口底部延伸的顶表面，下侧和活塞杆。 顶盖安装在套筒的敞开的顶部上，并且在顶盖和活塞的顶部表面之间产生空气室。 通过顶盖形成空气通道，以允许空气进入和离开空气室。 顶盖的一部分可以在空气通道和远离空气通道的端口之间形成细长的非线性空气通道，并通过顶盖形成。 底盖也可以安装在套筒的开口底部。 底盖具有从底盖的裙部径向向内延伸的环形凸缘。 法兰是漏斗形的，以便将液体从活塞下侧的下方引向凸缘中的中心开口。 活塞杆延伸穿过凸缘中的中心开口，并且在中心开口处的活塞杆和凸缘之间形成液体排泄间隙。