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1. 发明申请

WO2010027493A2 HYBRID LIGHT SOURCE 审中-公开
标题翻译：混合光源
公开(公告)号：WO2010027493A2
公开(公告)日：2010-03-11
申请号：PCT/US2009005003
申请日：2009-09-04
申请人： LUTRON ELECTRONICS CO , NEWMAN ROBERT C JR , CORRIGAN KEITH JOSEPH , DOBBINS AARON , OZBEK MEHMET , TAIPALE MARK S , SPIRA JOEL S
发明人： NEWMAN ROBERT C JR , CORRIGAN KEITH JOSEPH , DOBBINS AARON , OZBEK MEHMET , TAIPALE MARK S , SPIRA JOEL S
IPC分类号： H05B35/00 , H05B39/04 , H05B41/392
CPC分类号： H05B33/0845 , H05B35/00 , H05B39/045 , H05B39/08 , H05B41/392 , H05B41/3921
摘要： A hybrid light source comprises a discrete-spectrum lamp (for example, a fluorescent lamp) and a continuous-spectrum lamp (for example, a halogen lamp). A control circuit individually controls the amount of power delivered to the discrete-spectrum lamp and the continuous-spectrum lamp in response to a phase-controlled voltage generated by a connected dimmer switch, such that a total light output of the hybrid light source ranges throughout a dimming range. The discrete-spectrum lamp is turned off and the continuous-spectrum lamp produces all of the total light intensity of the hybrid light source when the total light intensity is below a transition intensity. The continuous-spectrum lamp is driven by a continuous-spectrum lamp drive circuit, which is operable to conduct a charging current of a power supply of the dimmer switch and to provide a path for enough current to flow through the hybrid light source, such that the magnitude of the current exceeds rated latching and holding currents of a thyristor of the dimmer.
摘要翻译：混合光源包括离散光谱灯（例如，荧光灯）和连续光谱灯（例如卤素灯）。控制电路响应于由连接的调光开关产生的相位控制的电压，分别控制输送到分立光谱灯和连续光谱灯的功率量，使得混合光源的总光输出范围遍及调光范围当总光强度低于过渡强度时，离散光谱灯熄灭，连续光谱灯产生混合光源的全部光强度。连续光谱灯由连续光谱灯驱动电路驱动，其可操作以传导调光器开关的电源的充电电流并且提供足够的电流流过混合光源的路径，使得电流的大小超过了调光器晶闸管的额定闭锁和保持电流。

2. 发明申请

WO2011127009A3 METHOD OF STRIKING A LAMP IN AN ELECTRONIC DIMMING BALLAST CIRCUIT 审中-公开
标题翻译：在电子式喷射电路中激光灯的方法
公开(公告)号：WO2011127009A3
公开(公告)日：2012-04-19
申请号：PCT/US2011031172
申请日：2011-04-05
申请人： LUTRON ELECTRONICS CO , TAIPALE MARK S , DOBBINS AARON , OABEK MEHMET
发明人： TAIPALE MARK S , DOBBINS AARON , OABEK MEHMET
IPC分类号： H05B35/00 , H05B41/295 , H05B41/298 , H05B41/38
CPC分类号： H05B41/382 , H05B35/00 , H05B41/295 , H05B41/2985 , Y02B20/204
摘要： A method of striking a gas discharge lamp Involves the steps of generating a high-frequency square-wave voltage having an operating frequency, generating a sinusoidal voltage from the high-frequency square-wave voltage, controlling the operating.frequency to a low-end frequency, and increasing the amplitude of the sinusoidal voltage during successive pulse times and then decreasing the amplitude of the sinusoidal voltage towards the low-end amplitude at the end of each of the successive pulse times until the lamp has struck, where the length of each of the successive pulse times being greater than the length of the previous pulse time. A maximum amplitude of the sinusoidal voltage during each pulse time may be greater than a maximum amplitude of the sinusoidal voltage during the previous pulse time.
摘要翻译：一种击打气体放电灯的方法涉及产生具有工作频率的高频方波电压的步骤，从高频方波电压产生正弦电压，将工作频率控制到低端频率，并且在连续脉冲时间期间增加正弦电压的振幅，然后在每个连续脉冲时间结束时将正弦电压的幅度降低到低端振幅，直到灯被击中，其中每个的连续脉冲时间大于先前脉冲时间的长度。在每个脉冲时间期间，正弦电压的最大振幅可以大于在先前脉冲时间期间正弦电压的最大振幅。

3. 发明申请

WO2007016332A3 APPARATUS AND METHOD FOR DISPLAYING OPERATING CHARACTERISTICS ON STATUS INDICATORS 审中-公开
标题翻译：用于显示状态指示器的操作特性的装置和方法
公开(公告)号：WO2007016332A3
公开(公告)日：2007-04-05
申请号：PCT/US2006029380
申请日：2006-07-27
申请人： LUTRON ELECTRONICS CO , LEHMER MATTHEW J , BORING NATHAN , DOBBINS AARON
发明人： LEHMER MATTHEW J , BORING NATHAN , DOBBINS AARON
IPC分类号： G01R13/40
CPC分类号： G09F9/302 , G09F9/33 , H05B33/0803 , H05B33/0842 , H05B37/0272 , H05B37/029 , H05B39/04 , Y10T307/76 , Y10T307/937 , Y10T307/944
摘要： A user interface for a load control device comprising a plurality of status indicators allows a user to control an operating characteristic of a load to a plurality of discrete levels, where the number of discrete levels is greater than the number of status indicators. The user interface also includes an adjustment member for allowing the user to select one of the discrete levels of operating characteristics. The status indicators are arranged in a linear array and collectively designate the presently selected discrete level by illuminating one or more of the individual status indicators. According to a first embodiment of the present invention, either one status indicator or two consecutive status indicators are illuminated to indicate the presently selected discrete level. According to a second embodiment of the present invention, three consecutive status indicators are illuminated to indicate the presently selected discrete level, where the three consecutive status indicators may comprise a fully illuminated status indicator surrounded by two dimly illuminated status indicators. According to a third embodiment of the present invention, a single status indicator may be illuminated to indicate one or more of the M discrete levels.
摘要翻译：包括多个状态指示器的用于负载控制设备的用户界面允许用户将负载的操作特性控制到多个离散的级别，其中离散级别的数量大于状态指示器的数量。用户界面还包括用于允许用户选择离散级别的操作特征之一的调节构件。状态指示符以线性阵列排列，并通过点亮一个或多个单独状态指示符来共同指定当前选择的离散级别。根据本发明的第一实施例，照亮一个状态指示器或两个连续状态指示器以指示当前选择的离散水平。根据本发明的第二实施例，三个连续状态指示器被照亮以指示当前选择的离散水平，其中三个连续状态指示器可以包括由两个昏暗照明状态指示器围绕的完全照亮状态指示器。根据本发明的第三实施例，单个状态指示器可被照亮以指示M个离散水平中的一个或多个。

4. 发明申请

WO2008033974A2 WALL-MOUNTABLE TIMER FOR AN ELECTRICAL LOAD 审中-公开
标题翻译：用于电气负载的壁挂式计时器
公开(公告)号：WO2008033974A2
公开(公告)日：2008-03-20
申请号：PCT/US2007078354
申请日：2007-09-13
申请人： LUTRON ELECTRONICS CO , BLAIR EDWARD J , DOBBINS AARON , VIGUE NICOLE R , JACOBY ELLIOT G , NEWMAN JR ROBERT C
发明人： BLAIR EDWARD J , DOBBINS AARON , VIGUE NICOLE R , JACOBY ELLIOT G , NEWMAN JR ROBERT C
CPC分类号： H05B37/0281 , Y02B20/42 , Y10T307/951 , Y10T307/977
摘要： A wall-mountable electrical timer for controlling the delivery of power from an AC power source to an electrical load, such as a lamp or a fan motor, includes: a timer adjustment actuator for selecting a predetermined time period of operation for the load; a toggle actuator for starting the timer, turning off the timer, and placing the timer in a bypass mode of operation; a vertical linear array of light-emitting diode visual indicators for indicating the length of a predetermined time period, the time remaining, and whether the timer is in the bypass mode; a controllably conductive device for regulating the delivery of power from the AC source to the load; and a controller for receiving inputs from the timer adjustment actuator and the toggle actuator, and for transmitting outputs to the visual indicators and the controllably conductive device.
摘要翻译：用于控制从AC电源到电负载（例如灯或风扇电动机）的功率输送的壁挂式电气定时器包括：定时器调节致动器，用于为负载选择预定的操作时间周期; 切换致动器，用于启动定时器，关闭定时器，并将定时器置于旁路操作模式; 用于指示预定时间段的长度，剩余时间以及定时器是否处于旁路模式的发光二极管视觉指示器的垂直线性阵列; 用于调节从交流电源到负载的功率输送的可控导电装置; 以及控制器，用于接收来自定时器调节致动器和肘节致动器的输入，并且用于将输出发送到视觉指示器和可控导电装置。

5. 发明申请

WO2007061901A3 METHOD AND APPARATUS FOR QUIET FAN SPEED CONTROL 审中-公开
标题翻译：用于快速风扇速度控制的方法和装置
公开(公告)号：WO2007061901A3
公开(公告)日：2007-08-02
申请号：PCT/US2006044786
申请日：2006-11-17
申请人： LUTRON ELECTRONICS CO , STEINER JAMES P , DOBBINS AARON , WU CHEN MING
发明人： STEINER JAMES P , DOBBINS AARON , WU CHEN MING
IPC分类号： H02P25/04
CPC分类号： H02P1/24 , H02P7/288
摘要： An AC motor speed controller includes a plurality of capacitors that may be selectively switched, by means of controllably conductive switches, into series electrical connection with an AC motor and an AC voltage source to control the speed of the motor. To change the speed of the motor, a control circuit renders a first switch conductive, in response to a first detected AC voltage zero crossing, to charge a first capacitor to a predetermined voltage. The control circuit then renders a second switch conductive, in response to a subsequent second detected AC voltage zero crossing, to charge a second capacitor to the predetermined voltage. The control circuit then renders both switches simultaneously conductive at a predetermined time after a subsequent third detected AC voltage zero crossing. The capacitors will thereby be charged to the same voltage prior to being switched into series with the motor, thereby resulting in reduced acoustic noise when changing motor speeds.
摘要翻译： AC电动机速度控制器包括可以通过可控制的导电开关与AC电动机和AC电压源串联电连接以选择性地切换多个电容器，以控制电动机的速度。为了改变电动机的速度，控制电路响应于第一检测到的交流电压过零而使第一开关导通，以将第一电容器充电至预定电压。然后，控制电路响应于随后的第二检测到的交流电压过零而使第二开关导通，以将第二电容器充电到预定电压。然后，控制电路在随后的第三检测到的AC电压过零之后，在预定的时间使两个开关同时导通。因此，在电动机切换成串联之前，电容器将被充电到相同的电压，从而在改变电动机速度时导致降低的声学噪声。

6. 发明申请

WO2006133152A3 POWER LINE COMMUNICATION SYSTEM 审中-公开
标题翻译：电力线通信系统
公开(公告)号：WO2006133152A3
公开(公告)日：2007-06-21
申请号：PCT/US2006021861
申请日：2006-06-06
申请人： LUTRON ELECTRONICS CO , STEINER JAMES P , DOBBINS AARON , BLAIR EDWARD J
发明人： STEINER JAMES P , DOBBINS AARON , BLAIR EDWARD J
IPC分类号： H04B3/54
CPC分类号： H04L1/0054 , H04B3/54 , H04B2203/5412 , H04B2203/5416 , H04B2203/5458 , H04L1/0072 , H04L1/1812 , H04L25/0266 , H04L25/0282 , Y10T307/406
摘要： A system for independent control of electric motors and electric lights includes a plurality of two-wire wallstations coupled in series via power wires between an alternating-current (AC) source and a light/motor control unit. The light/motor control units is preferably located in the same enclosure as an electric motor5 and an electric light and has two outputs for independent control of the motor and the light. The light/motor unit and the wallstations each include a controller and a communication circuit that is coupled tot he power wiring via a communication transformer and communication with each other using a loop current carrier technique. The light/motor control unit and the wallstation utilize pseudo random orthogonal codes and a median filter in the communication process.
摘要翻译：用于独立控制电动机和电灯的系统包括通过交流（AC）源和光/电动机控制单元之间的电力线串联耦合的多个双线壁站。光/电动机控制单元优选地位于与电动机5和电灯相同的外壳中，并且具有用于马达和灯的独立控制的两个输出。光/电动机单元和壁台各自包括控制器和通信电路，其通过通信变压器耦合到电力布线并且使用环路电流载波技术彼此通信。光/电机控制单元和墙壁站在通信过程中利用伪随机正交码和中值滤波器。

7. 发明申请

WO2008063963A3 WALL-MOUNTABLE SMART DUAL LOAD CONTROL DEVICE 审中-公开
标题翻译：可安装智能双负载控制装置
公开(公告)号：WO2008063963A3
公开(公告)日：2008-07-31
申请号：PCT/US2007084442
申请日：2007-11-12
申请人： LUTRON ELECTRONICS CO , DOBBINS AARON , MCCARTER KYLE A
发明人： DOBBINS AARON , MCCARTER KYLE A
IPC分类号： H05B39/08
CPC分类号： H05B39/044 , H05B37/0281 , Y02B20/42 , Y02B20/48
摘要： A smart dual load control device is operable to control the amount of power delivered from an AC power source to a first electrical load and to switch the power delivered from the AC power source to a second electrical load between an on state and an off state. A control circuit is coupled to first and second controllably conductive devices for controlling the amount of power delivered to the first and second electrical loads, respectively. A power supply generates a DC voltage to power the control circuit and is coupled in parallel electrical connection with the first controllably conductive device such that the power supply is operable to draw current through the first electrical load. The second controllably conductive device is operable to provide substantially zero current through the second electrical load when the second electrical load is in the off state.
摘要翻译：智能双重负载控制装置可操作以控制从AC电源传递到第一电负载的功率量，并将从AC电源传递的功率切换到处于导通状态和关断状态之间的第二电负载。控制电路耦合到第一和第二可控导电装置，用于分别控制输送到第一和第二电负载的功率量。电源产生DC电压以对控制电路供电并且与第一可控制导电装置并联电连接，使得电源可操作地通过第一电负载拉动电流。当第二电负载处于关闭状态时，第二可控导电装置可操作以提供通过第二电负载的基本零电流。

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