公开(公告)号：US5633779A

公开(公告)日：1997-05-27

申请号：US432266

申请日：1995-05-01

申请人： David W. Knoble ,  Khosrow Jamasbi ,  James V. Olson

发明人： David W. Knoble ,  Khosrow Jamasbi ,  James V. Olson

IPC分类号： H01H47/32

CPC分类号： H01H47/32 ,  Y10T307/858

摘要： A control relay circuit and method for controlling a relay having a coil, for use, in particular, in operation of a light fixture circuit having an HID lamp. The relay control circuit has an input for receiving a control voltage signal and a voltage storage element connected across the input. The voltage storage element develops a voltage level as a function of time in response to the control voltage signal. A thyristor circuit, a switching element and the coil of the relay form a series circuit that is connected in parallel to voltage storage element A switch controller is connected in parallel to the voltage storage element and is also connected to the switching element. In response to the control voltage being received at said input, the switch controller activates the switching element to a conductive state at a first voltage level across the voltage storage element and the thyristor changes from a non-conductive state to a conductive state at a second voltage level across the voltage storage element, the first voltage level being less than the second voltage level. In response to the control voltage being removed from the input, the switch controller activates the switching element to a non-conductive state at a third voltage level across the voltage storage element thereby changing the thyristor from the conductive state to the non-conductive state thereof, the third voltage level being less than the second voltage level. The relay is energized at the second voltage level and is deenergized at the third voltage level.

摘要翻译： 一种用于控制具有线圈的继电器的控制继电器电路和方法，特别是用于具有HID灯的灯具电路的操作。 继电器控制电路具有用于接收控制电压信号的输入端和连接在输入端的电压存储元件。 电压存储元件响应于控制电压信号而产生作为时间的函数的电压电平。 开关元件和继电器的线圈构成与电压存储元件A并联连接的串联电路，开关元件和开关元件并联连接到电压存储元件，并与开关元件连接。 响应于在所述输入处接收到的控制电压，开关控制器将开关元件激活到跨过电压存储元件的第一电压电平的导通状态，并且晶闸管在第二级从非导通状态变为导通状态 电压存储元件两端的电压电平，第一电压电平小于第二电压电平。 响应于从输入端去除控制电压，开关控制器将开关元件激活到电压存储元件两端的第三电压电平的非导通状态，从而将晶闸管从导通状态改变为非导通状态 ，第三电压电平小于第二电压电平。 继电器在第二电压电平下通电，并在第三电压电平下断电。

公开(公告)号：US08928487B2

公开(公告)日：2015-01-06

申请号：US12982672

申请日：2010-12-30

申请人： John W. Dyer ,  James V. Olson

发明人： John W. Dyer ,  James V. Olson

IPC分类号： G08B23/00 ,  F21V23/04 ,  G08B17/10

CPC分类号： F21V23/0471 ,  G08B17/10 ,  G08B17/113

摘要： An adjustable occupancy sensor capable of being secured to a light fixture includes a housing having a side and a bottom, a sensor assembly attached to the housing at the bottom of the housing, and an adjustable mounting assembly provided on the side of the housing. The adjustable mounting assembly includes a slot defined in the side of the housing and a track having a plurality of segments extending along the length of the track. The track is configured to be releasably secured to the side of the housing within the slot, the plurality of segments being configured to be breakable from the track to adjust a length of the track. The adjustable mounting assembly further includes a connector molded or otherwise secured to the track to connect the housing of the adjustable occupancy sensor to the light fixture. Other embodiments and methods are disclosed herein.

摘要翻译： 可固定在灯具上的可调占空传感器包括具有侧面和底部的壳体，安装在壳体底部的壳体的传感器组件以及设置在壳体一侧的可调安装组件。 可调安装组件包括限定在壳体侧面的槽和具有沿轨道长度延伸的多个段的轨道。 轨道被配置为可释放地固定在槽内的壳体侧，多个段被配置为可从轨道中断以调节轨道的长度。 可调安装组件还包括模制或以其它方式固定到轨道的连接器，以将可调占空传感器的壳体连接到灯具。 本文公开了其它实施例和方法。

公开(公告)号：US20130044899A1

公开(公告)日：2013-02-21

申请号：US13471125

申请日：2012-05-14

申请人： Joshua R. Barber ,  John Charles Baumhauer, JR. ,  Jeffrey Phillip McAteer ,  Alan Dean Michel ,  James V. Olson

发明人： Joshua R. Barber ,  John Charles Baumhauer, JR. ,  Jeffrey Phillip McAteer ,  Alan Dean Michel ,  James V. Olson

IPC分类号： H04R19/04 ,  H04R19/01 ,  H04R3/00

CPC分类号： H04R19/016 ,  H04R3/005 ,  H04R19/005 ,  H04R2410/03

摘要： A dual backplate microphone is provided that utilizes either an electret condenser or a MEMS condenser configuration and in which an op-amp IC is electrically connected to both backplates and the conductive layer of the diaphragm.

摘要翻译： 提供双背板麦克风，其使用驻极体电容器或MEMS电容器配置，并且其中运算放大器IC电连接到隔板的两个背板和导电层。

公开(公告)号：US08436541B2

公开(公告)日：2013-05-07

申请号：US12981965

申请日：2010-12-30

申请人： James V. Olson

发明人： James V. Olson

IPC分类号： H05B37/00

CPC分类号： H05B37/0227

摘要： A lighting control system includes a power pack and an enhanced occupancy sensor configured to implement multi-valued signaling to encode additional information into the occupancy signal it provides on the signal line. The power pack is configured to monitor the signal line to detect and interpret the additional information. In one example, the lighting control system also includes a manual override switch coupled to the signal line and/or to the occupancy sensor.

摘要翻译： 照明控制系统包括电源组和增强占用传感器，其被配置为实现多值信令以将附加信息编码到其在信号线上提供的占用信号。 电源组被配置为监视信号线以检测和解释附加信息。 在一个示例中，照明控制系统还包括耦合到信号线和/或占用传感器的手动超控开关。

公开(公告)号：US5227762A

公开(公告)日：1993-07-13

申请号：US604568

申请日：1990-10-26

申请人： David Guidette ,  James V. Olson ,  Robert D. Munson ,  Willard Garnett

发明人： David Guidette ,  James V. Olson ,  Robert D. Munson ,  Willard Garnett

IPC分类号： H04B3/54 ,  H05B37/02

CPC分类号： H05B37/0263 ,  H04B3/54 ,  H04B2203/5408 ,  H04B2203/542 ,  H04B2203/5458

摘要： A power line carrier controlled lighting system connected to an AC power line. The system has: at least one motion detector for detecting at least one predetermined parameter in a detection zone of the motion detector, the motion detector outputting at least one detect signal in response to the predetermined parameter; at least one transmitter for transmitting during a first predetermined time period a power line carrier signal on the AC power line indicative of the detect signal; at least one receiver receiving the power line carrier signal on the AC power line and outputting at least one control signal indicative of the power line carrier signal during a second predetermined time period, the receiver having an AGC circuit for providing substantial noise immunity so that the receiver reliably recognizes the power line carrier signal; and at least one light in a predetermined area and having at least two different light intensity levels, the light having a switching circuit for switching between the light intensity levels, the switching circuit being activated by the control signal. The power line carrier signal is a digital signal and the AGC circuit determines a logical one/zero reference level relative to noise on the power line.

摘要翻译： 连接到交流电源线的电力线载波控制照明系统。 该系统具有：至少一个运动检测器，用于检测运动检测器的检测区域中的至少一个预定参数，运动检测器响应于预定参数输出至少一个检测信号; 至少一个发射机，用于在第一预定时间段期间在指示所述检测信号的AC电力线上发送电力线载波信号; 至少一个接收器，在所述AC电力线上接收所述电力线载波信号，并且在第二预定时间段期间输出指示所述电力线载波信号的至少一个控制信号，所述接收机具有用于提供实质的抗扰度的AGC电路， 接收器可靠地识别电力线载波信号; 以及在预定区域中具有至少两个不同光强度水平的至少一个光，所述光具有用于在光强度水平之间切换的开关电路，所述开关电路由所述控制信号激活。 电力线载波信号是数字信号，并且AGC电路确定相对于电力线上的噪声的逻辑一/零参考电平。

公开(公告)号：US20120169507A1

公开(公告)日：2012-07-05

申请号：US12982672

申请日：2010-12-30

申请人： John W. Dyer ,  James V. Olson

发明人： John W. Dyer ,  James V. Olson

IPC分类号： G08B23/00

CPC分类号： F21V23/0471 ,  G08B17/10 ,  G08B17/113

摘要： An adjustable occupancy sensor capable of being secured to a light fixture includes a housing having a side and a bottom, a sensor assembly attached to the housing at the bottom of the housing, and an adjustable mounting assembly provided on the side of the housing. The adjustable mounting assembly includes a slot defined in the side of the housing and a track having a plurality of segments extending along the length of the track. The track is configured to be releasably secured to the side of the housing within the slot, the plurality of segments being configured to be breakable from the track to adjust a length of the track. The adjustable mounting assembly further includes a connector molded or otherwise secured to the track to connect the housing of the adjustable occupancy sensor to the light fixture. Other embodiments and methods are disclosed herein.

摘要翻译： 能够被固定在灯具上的可调占空传感器包括具有侧面和底部的壳体，附接到壳体底部的壳体的传感器组件以及设置在壳体一侧的可调安装组件。 可调安装组件包括限定在壳体侧面的槽和具有沿轨道长度延伸的多个段的轨道。 轨道被配置为可释放地固定在槽内的壳体侧，多个段被配置为可从轨道中断以调节轨道的长度。 可调安装组件还包括模制或以其它方式固定到轨道的连接器，以将可调占空传感器的壳体连接到灯具。 本文公开了其它实施例和方法。

公开(公告)号：US20120169242A1

公开(公告)日：2012-07-05

申请号：US12981965

申请日：2010-12-30

申请人： James V. Olson

发明人： James V. Olson

IPC分类号： H05B37/02

CPC分类号： H05B37/0227

摘要： A lighting control system includes a power pack and an enhanced occupancy sensor configured to implement multi-valued signaling to encode additional information into the occupancy signal it provides on the signal line. The power pack is configured to monitor the signal line to detect and interpret the additional information. In one example, the lighting control system also includes a manual override switch coupled to the signal line and/or to the occupancy sensor.

摘要翻译： 照明控制系统包括电源组和增强占用传感器，其被配置为实现多值信令以将附加信息编码到其在信号线上提供的占用信号。 电源组被配置为监视信号线以检测和解释附加信息。 在一个示例中，照明控制系统还包括耦合到信号线和/或占用传感器的手动超控开关。

公开(公告)号：US5815067A

公开(公告)日：1998-09-29

申请号：US858508

申请日：1997-05-19

申请人： David W. Knoble ,  Khosrow Jamasbi ,  Robert D. Munson ,  James V. Olson

发明人： David W. Knoble ,  Khosrow Jamasbi ,  Robert D. Munson ,  James V. Olson

IPC分类号： H05B37/02 ,  H05B41/36 ,  H05B41/392 ,  H04M11/04

CPC分类号： H05B37/0254 ,  H05B41/36 ,  H05B41/3921

摘要： A dimming control for a high intensity lighting system uses a single additional control wire for control of the dimming function. The lighting system operates on multi-phase power. A transmitter for transmitting a control signal over the single control wire is connected between two of the phases of the multi-phase power supply, or between one phase and neutral. The transmitter, upon the occurrence of a predetermined condition, transmits a control signal to the single control wire. The control signal is a rectified portion of the power supply. The predetermined condition is motion as sensed by a motion sensor, operation of a timer, or operation of a manual switch. A receiver connected to the control line receives the control signal and switches the light to a low light output mode. The is accomplished by changing the capacitance of the ballast circuit for the light. Each lamp of the lighting system has a receiver connected to the single control wire.

摘要翻译： 用于高强度照明系统的调光控制使用单个附加控制线来控制调光功能。 照明系统以多相电源运行。 用于通过单个控制线发送控制信号的发射器连接在多相电源的两个相之间，或者在一相和中线之间。 发射机在发生预定条件时将控制信号发送到单个控制线。 控制信号是电源的整流部分。 预定条件是由运动传感器感测的运动，定时器的操作或手动开关的操作。 连接到控制线的接收器接收控制信号并将光切换到低光输出模式。 这是通过改变灯的镇流器电路的电容来实现的。 照明系统的每个灯具有连接到单个控制线的接收器。

公开(公告)号：US5475360A

公开(公告)日：1995-12-12

申请号：US293376

申请日：1994-08-19

申请人： David Guidette ,  James V. Olson ,  Robert D. Munson ,  Willard Garnett

发明人： David Guidette ,  James V. Olson ,  Robert D. Munson ,  Willard Garnett

IPC分类号： H04B3/54 ,  H05B37/02 ,  H04M11/04

CPC分类号： H05B37/0263 ,  H04B3/54 ,  H04B2203/5408 ,  H04B2203/542 ,  H04B2203/5458

摘要： A power line carrier controlled lighting system connected to an AC power line. The system has: at least one motion detector for detecting at least one predetermined parameter in a detection zone of the motion detector, the motion detector outputting at least one detect signal in response to the predetermined parameter; at least one transmitter for transmitting during a first predetermined time period a power line carrier signal on the AC power line indicative of the detect signal; at least one receiver receiving the power line carrier signal on the AC power line and outputting at least one control signal indicative of the power line carrier signal during a second predetermined time period, the receiver having an AGC circuit for providing substantial noise immunity so that the receiver reliably recognizes the power line carrier signal; and at least one light in a predetermined area and having at least two different light intensity levels, the light having a switching circuit for switching between the light intensity levels, the switching circuit being activated by the control signal. The power line carrier signal is a digital signal and the AGC circuit determines a logical one/zero reference level relative to noise on the power line.

摘要翻译： 连接到交流电源线的电力线载波控制照明系统。 该系统具有：至少一个运动检测器，用于检测运动检测器的检测区域中的至少一个预定参数，运动检测器响应于预定参数输出至少一个检测信号; 至少一个发射机，用于在第一预定时间段期间在指示所述检测信号的AC电力线上发送电力线载波信号; 至少一个接收器，在所述AC电力线上接收所述电力线载波信号，并且在第二预定时间段期间输出指示所述电力线载波信号的至少一个控制信号，所述接收机具有用于提供实质的抗扰度的AGC电路， 接收器可靠地识别电力线载波信号; 以及在预定区域中具有至少两个不同光强度水平的至少一个光，所述光具有用于在光强度水平之间切换的开关电路，所述开关电路由所述控制信号激活。 电力线载波信号是数字信号，并且AGC电路确定相对于电力线上的噪声的逻辑一/零参考电平。