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公开(公告)号：US09080323B2
公开(公告)日：2015-07-14
申请号：US12984152
申请日：2011-01-04
申请人： George Grech , Michael Fritz , Michael Harris , Jason Smith , Steve Meyer , Craig Karagitz , Eric Krupp , Brian Kelly
发明人： George Grech , Michael Fritz , Michael Harris , Jason Smith , Steve Meyer , Craig Karagitz , Eric Krupp , Brian Kelly
摘要： A flush toilet includes a base and a bowl assembly defining a bowl. The bowl assembly is mounted to the base and defines a discharge opening at a lower end of the bowl. A waste ball valve assembly is mounted to the flush toilet for selectively opening and closing the discharge opening of the bowl assembly. A common sealing member operates to seal the bowl to the base and to wipe a ball of the waste ball valve assembly as the waste ball valve assembly is selectively opened and closed. The common sealing member has a generally horizontal portion for wiping the ball of the ball valve assembly and a compressible cylindrical portion upwardly extending from the generally horizontal portion. The cylindrical portion is compressed between the base and the bowl to define a seal therebetween.
摘要翻译： 冲水马桶包括底座和限定碗的碗组件。 碗组件安装到基座并且在碗的下端限定排出口。 废水球阀组件安装到冲水马桶上，以选择性地打开和关闭碗组件的排放口。 常见的密封构件用于将碗密封到基部并且当废球阀组件选择性地打开和关闭时，擦拭废气球阀组件的球。 公共密封构件具有用于擦拭球阀组件的球的大致水平部分和从大致水平部分向上延伸的可压缩圆柱形部分。 圆柱形部分在基部和碗之间被压缩以在它们之间形成密封。
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62.发明授权Lighting control device for controlling dimming, lighting device including a control device, and method of controlling lighting 有权用于控制调光的照明控制装置，包括控制装置的照明装置和控制照明的方法公开(公告)号：US08115419B2
公开(公告)日：2012-02-14
申请号：US12328115
申请日：2008-12-04
申请人： Terry Given , Michael Harris , Peter Jay Myers
发明人： Terry Given , Michael Harris , Peter Jay Myers
IPC分类号： H05B37/02
CPC分类号： H05B33/0845 , H05B33/0815 , H05B39/044
摘要： A lighting control circuit comprises a dimming level detection circuit, a waveform generator and a comparator circuit. The dimming level detection circuit is configurable to generate a first voltage level signal corresponding to a selected one of at least two different types of dimming signals selected from among an AC phase cut dimming signal, a DC voltage level dimming signal or a PWM dimming signal. The waveform generator is configured to output a periodic waveform. The comparator circuit is configured to compare the periodic waveform with the first voltage level signal to generate an output waveform having a duty cycle corresponding to a dimming level of the one of the at least two different input dimming signals and a frequency corresponding to the frequency of the periodic waveform. Also, methods of controlling lighting.
摘要翻译： 照明控制电路包括调光电平检测电路，波形发生器和比较器电路。 调光电平检测电路可配置为产生对应于从AC相位切换调光信号，DC电压电平调光信号或PWM调光信号中选择的至少两种不同类型的调光信号中选定的一个的第一电压电平信号。 波形发生器被配置为输出周期波形。 比较器电路被配置为将周期性波形与第一电压电平信号进行比较，以产生具有对应于至少两个不同输入调光信号中的一个的调光电平的占空比的输出波形和对应于 周期波形。 另外，控制照明的方法。
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公开(公告)号：US20110268540A1
公开(公告)日：2011-11-03
申请号：US13099492
申请日：2011-05-03
申请人： Michael Harris
发明人： Michael Harris
CPC分类号： B65G69/186 , B65G67/32 , B65G67/40 , B65G69/181
摘要： A truck dumper including a material receiving hopper, a tilt table configured to dump a load from the truck or truck trailer into the material receiving hopper. The invention includes a stilling shed positioned above the material receiving hopper and at least one curtain baffle suspended below the roof of the stilling shed. The curtain baffles are positioned such that there is a gap located near the roof and an upper margin of the at least one curtain baffle through which air can flow. The invention further includes an air exhaust structure configured to exhaust dust laden air from the interior of the stilling shed.
摘要翻译： 一种卡车翻斗车，包括物料接收料斗，倾斜台，其构造成将货物或卡车拖车的载荷倾倒到料料接收料斗中。 本发明包括位于材料接收料斗上方的静止梭口以及悬挂在静止屋顶的下方的至少一个帘式挡板。 所述帘式挡板被定位成使得位于屋顶附近的间隙和至少一个帘式挡板的上边缘，空气可以通过该上部边缘流动。 本发明还包括排气结构，其构造成从静止棚的内部排出载满灰尘的空气。
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公开(公告)号：US20110255942A1
公开(公告)日：2011-10-20
申请号：US13170363
申请日：2011-06-28
申请人： Michael Harris , Kal Ugargol , Dennis Hall
发明人： Michael Harris , Kal Ugargol , Dennis Hall
CPC分类号： B65G69/182 , B65G67/42 , B65G67/50 , B65G69/186 , Y10T29/49716 , Y10T29/52
摘要： An apparatus for rotary dumping of rail cars, including a material receiving pit. A rotary rail car dumper includes a rotational frame supporting at least one baffle. The rotational frame is configured to dump a load from a rail car during rotational motion of the rotational frame between an upright position wherein the entire load is in the rail car and a dumping position wherein the load can exit the rail car. A backside airflow diverter is located beneath the rotational frame and includes a curved upper surface. A lower margin of the at least one baffle contacts the curved upper surface during at least part of the rotational motion of the rotational frame. A backside hood is located beneath the backside airflow diverter on the back side of the pit.
摘要翻译： 一种用于轨道车辆的旋转倾倒的装置，包括材料接收坑。 旋转轨道车辆翻斗车包括支撑至少一个挡板的旋转框架。 旋转框架被配置为在旋转框架的旋转运动期间将轨道车辆的负载转移在其中整个负载在轨道车厢中的直立位置和负载可以离开轨道车厢的倾倒位置之间。 背面气流分流器位于旋转框架下方并且包括弯曲的上表面。 至少一个挡板的下边缘在旋转框架的旋转运动的至少一部分期间接触弯曲的上表面。 背面罩位于坑背侧的背侧气流分流器下方。
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公开(公告)号：US07988401B2
公开(公告)日：2011-08-02
申请号：US12822845
申请日：2010-06-24
申请人： Dennis Hall , Michael Harris , Kal Ugargol
发明人： Dennis Hall , Michael Harris , Kal Ugargol
IPC分类号： B65G67/50
CPC分类号： B65G69/182 , B65G67/42 , B65G67/50 , B65G69/186 , Y10T29/49716 , Y10T29/52
摘要： An apparatus for rotary dumping of rail cars, including a material receiving pit. A rotational frame is disposed at least partially in the pit, is configured to dump a load from a rail car during rotational motion. A backside airflow diverter is disposed within the pit along with a backside hood for removing contaminated air. At least one baffle contacts the upper surface of the backside airflow diverter during at least a portion of the rotational motion. The invention includes an end of hood close off panel extending substantially from a platen supporting wall to the backside air flow diverter or an end ring baffle that extends from a grizzly upwardly to approximately the perimeter of a supporting ring and from the backside airflow diverter toward a dump side of the pit whereby dust laden air is substantially prevented from escaping from the pit under the end ring baffle.
摘要翻译： 一种用于轨道车辆的旋转倾倒的装置，包括材料接收坑。 旋转框架至少部分地设置在凹坑中，构造成在旋转运动期间从轨道车辆倾倒负载。 背面气流分流器与用于去除污染空气的背面罩一起设置在坑内。 至少一个挡板在旋转运动的至少一部分期间接触背侧气流分流器的上表面。 本发明包括基本上从压盘支撑壁延伸到后侧空气流分流器的端盖封闭面板，或端壁环挡板，其从灰色向上延伸到大约支撑环的周边，并且从背侧气流分流器朝向 垃圾堆的一侧，从而基本上防止了灰尘的空气从端环挡板下方的坑中逸出。
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公开(公告)号：US20110149363A1
公开(公告)日：2011-06-23
申请号：US13059559
申请日：2009-08-12
CPC分类号： G01S17/95 , G01S7/4814 , Y02A90/19
摘要： A laser radar device adapted to ensure that the output from the laser is eye-safe. A means for applying spatial dither to the output of the laser source, such as a moveable optical arrangement. This causes the point of focus of the transmitted beam to traverse a target area by small amounts, reducing the overall radiation exposure at any particular point of focus, but having negligible impact on wind speed measurement for example. Alternative arrangements for ensuring eye-safety include periodically reducing the laser power density, gating the output or altering the focussing of the transmitted beam.
摘要翻译： 一种激光雷达设备，适用于确保激光的输出是眼睛安全的。 用于将空间抖动应用于激光源的输出的装置，例如可移动光学装置。 这导致发射光束的焦点穿过目标区域少量，减少了任何特定焦点处的整体辐射暴露，但对风速测量的影响可以忽略不计。 确保眼睛安全的替代方案包括周期性地降低激光功率密度，门控输出或改变透射束的聚焦。
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公开(公告)号：US20110094023A1
公开(公告)日：2011-04-28
申请号：US12984126
申请日：2011-01-04
申请人： George Grech , Michael Fritz , Michael Harris , Jason Smith , Steve Meyer , Craig Karagitz , Eric Krupp , Brian Kelly
发明人： George Grech , Michael Fritz , Michael Harris , Jason Smith , Steve Meyer , Craig Karagitz , Eric Krupp , Brian Kelly
IPC分类号： E03D11/00
摘要： A flush toilet includes a bowl assembly defining a bowl. The bowl assembly has a discharge outlet at a lower end and a ledge circumferentially extending about a substantial portion of the bowl. The bowl has a rear surface that is generally flat and vertical. The rear surface transitions to the ledge as the bowl continues clockwise and counter clockwise from the rear surface. A horizontal dimension of the ledge increases as the ledge continues from the rear surface to a front of the bowl. An angle of the ledge increases as the ledge continues from the rear surface to the front. A maximum slope of the ledge is located proximate the front. A nozzle is mounted to the bowl assembly for pressurizing a source of flush water and delivering the source of flush water to the bowl for rinsing and flushing of the bowl. The nozzle is positioned at a rear portion of the bowl and produces a first flow of water in a first circumferential direction about the bowl and a second flow of water in a second circumferential direction about the bowl. The second circumferential direction is opposite to the first circumferential direction. The ledge cascades the first and second flows of flush water down the bowl as the first and second flows of water move in the first and second circumferential directions, respectively.
摘要翻译： 抽水马桶包括限定碗的碗组件。 碗组件具有在下端处的排出口和围绕碗的大部分周向延伸的凸缘。 碗具有通常平坦且垂直的后表面。 当碗从后表面顺时针和逆时针继续时，后表面转变到凸缘。 凸缘的水平尺寸随着凸缘从后表面延伸到碗的前部而增加。 当凸缘从后表面延伸到前部时，凸缘的角度增加。 凸缘的最大坡度位于靠近前方的位置。 喷嘴安装到碗组件上，用于对冲洗水源进行加压，并将冲洗水源输送到碗中以冲洗和冲洗碗。 喷嘴位于碗的后部，并且在围绕碗的第一圆周方向上产生第一水流，并且在围绕碗的第二圆周方向上产生第二水流。 第二圆周方向与第一圆周方向相反。 当第一和第二水流分别在第一和第二圆周方向上移动时，突出部将冲洗水的第一和第二流动分别下降到碗下方。
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公开(公告)号：US07839491B2
公开(公告)日：2010-11-23
申请号：US11997088
申请日：2006-07-28
IPC分类号： G01C3/08
CPC分类号： G01S17/95 , G01S2007/4975 , G01S2007/4977 , Y02A90/19
摘要： A measurement device, such as a laser radar, is described that comprises a transmitter portion for transmitting radiation to a remote probe volume, a receiver portion for detecting radiation returned from the remote probe volume and a processor for analysing the detected return radiation. The device is suitable for transmitting and receiving radiation through a window portion having associated window cleaning apparatus (e.g. wiper 62) for cleaning said window portion in response to a cleaning activation signal. The processor is arranged to generate a cleaning activation signal for activating window cleaning apparatus when the properties of said detected return radiation are indicative of a reduction in transmission through at least part of said window portion. In one embodiment, a conically scanned lidar is described that generates a cleaning activation signal when the power of detected return radiation varies as a function of the angle of transmission of radiation from the device.
摘要翻译： 描述了诸如激光雷达的测量装置，其包括用于将辐射传输到远程探针体积的发射器部分，用于检测从远程探针体积返回的辐射的接收器部分和用于分析检测到的返回辐射的处理器。 该装置适于通过具有相关联的窗户清洁装置（例如擦拭器62）的窗口部分来发射和接收辐射，用于响应于清洁激活信号来清洁所述窗口部分。 当所述检测到的返回辐射的特性表示通过所述窗口部分的至少一部分的透射率减小时，处理器被布置成产生用于启动窗户清洁设备的清洁激活信号。 在一个实施例中，描述了锥形扫描的激光雷达，当检测到的返回辐射的功率随着来自设备的辐射的透射角度而变化时，产生清洁激活信号。
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公开(公告)号：US20080309255A1
公开(公告)日：2008-12-18
申请号：US12117280
申请日：2008-05-08
IPC分类号： H05B37/02
CPC分类号： H05B33/0866 , F21K9/00 , F21K9/62 , H05B33/0827 , H05B33/0869 , H05B33/0872
摘要： A lighting device comprises groups of solid state light emitters, a sensor and circuitry. If the emitters are illuminated, the sensor is exposed to combined light from the groups, and senses only a portion of the combined light. The circuitry adjusts current applied to at least one of the emitters based on an intensity of the light sensed. Also, a device comprising emitters, a circuit board and a sensor, at least one of the emitters being positioned on the first circuit board and the sensor being spaced from the circuit board. Also, a lighting device comprising emitters, a sensor, and circuitry which adjusts current applied an emitters based on detection by the first sensor, the circuitry comprising a differential amplifier circuit. Also, a lighting device, comprising light emitters and circuitry which adjusts current applied to only some of the emitters based on ambient temperature. Also, methods of lighting.
摘要翻译： 照明装置包括固态发光体组，传感器和电路。 如果发射器被照亮，则传感器暴露于来自组的组合光，并且仅感测组合的光的一部分。 该电路基于所感测的光的强度来调整施加到至少一个发射器的电流。 此外，包括发射器，电路板和传感器的装置，至少一个发射器位于第一电路板上，并且传感器与电路板间隔开。 此外，包括发射器，传感器和电路的照明装置，其基于第一传感器的检测来调节施加发射器的电流，所述电路包括差分放大器电路。 而且，一种照明装置，包括发光器和电路，其根据环境温度调节仅施加到一些发射器的电流。 另外，照明方法。
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公开(公告)号：US07391506B2
公开(公告)日：2008-06-24
申请号：US11578720
申请日：2005-05-18
IPC分类号： G01P3/36
摘要： A coherent laser radar or lidar device (2;20;84;90) for measuring wind speed is described that comprises a transmitter for transmitting a beam of light to a remote probe volume (6;54), a receiver for detecting back-scattered light and an analyzer for calculating wind velocity at the remote probe volume from the Doppler shift in frequency of the detected back-scattered light. The analyzer is arranged to monitor for the presence of, and/or to ensure the calculated wind speed is corrected for, any Doppler frequency components of the detected back-scattered light that arise from back-scatter off cloud located at a range greater than the range of the remote probe volume. It is described how the lidar (2;20;84;90) may be scanned and wind velocity components calculated by fitting the scanned line of sight velocity values to a predetermined function. Furthermore, it is outlined how an initial fit may be performed to determine which points are to be used in this calculation. The incorporation of a back scatter profiling means, such as ceilometer (82), is also described. A wind turbine (902) incorporating such a device (90) is also described.
摘要翻译： 描述了用于测量风速的相干激光雷达或激光雷达装置（2; 20; 84; 90），其包括用于将光束传输到远程探针体积（6; 54）的发射器，用于检测反向散射的接收器 光和分析器，用于根据检测到的反向散射光的频率的多普勒频移来计算遥测探头音量的风速。 该分析器被设置为监测所检测的反向散射光的多普勒频率分量的存在和/或确保计算出的风速，所述多普勒频率分量由位于大于 远程探头音量范围。 描述了如何扫描激光雷达（2; 20; 84; 90），并且通过将扫描的视线速度值拟合为预定函数来计算风速分量。 此外，概述了如何执行初始拟合以确定在该计算中要使用哪些点。 还描述了并入背散射廓线装置，例如光圈仪（82）。 还描述了并入这种装置（90）的风力涡轮机（902）。
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