公开(公告)号：US10111292B2

公开(公告)日：2018-10-23

申请号：US14803562

申请日：2015-07-20

申请人： Kevin McDermott

发明人： Kevin McDermott

IPC分类号： F21L4/02 ,  H05B33/08 ,  F21S9/02 ,  F21V23/04 ,  H05B37/02 ,  B60Q1/26 ,  F21L4/00 ,  F21S2/00 ,  F21S10/06 ,  F21Y115/10

摘要： A crowd control lighting system includes a plurality of light emitting diode (LED) lights. Each light is configured to emit a flashing directional light beam to at least partially overlap and illuminate a common illumination zone. The common illumination zone is selectable from a plurality of illumination zones and is exterior to a dark zone not illuminated by the plurality of lights.

公开(公告)号：US09410675B1

公开(公告)日：2016-08-09

申请号：US14660436

申请日：2015-03-17

申请人： Kevin McDermott ,  Loren W. Hausman

发明人： Kevin McDermott ,  Loren W. Hausman

IPC分类号： F21V7/04 ,  F21V13/04 ,  F21V5/00 ,  F21V5/04 ,  F21V7/00 ,  F21V7/05 ,  F21Y103/00 ,  F21Y105/00 ,  F21Y101/02

CPC分类号： F21V7/0091 ,  F21V5/04 ,  F21Y2115/10

摘要： A lighting device includes one or more lighting assemblies, each having a light emitting diode (LED) emitting a light and a lens. Each lens has an impinging light surface refracting a first segment of the light to emerge from an exterior surface of the lens and a second segment of the light intersecting a side mirror whereat it is reflected to emerge from the lens. The lens collecting a large portion of the light emitted by the LED projects an evenly illuminating elongated light beam and appears evenly illuminating when viewed from an exterior location.

摘要翻译： 照明装置包括一个或多个照明组件，每个照明组件具有发射光的发光二极管（LED）和透镜。 每个透镜具有折射的光的入射光表面折射从透镜的外表面出射的光的第一段，并且光的第二段与侧镜相交，在该反射镜被反射以从透镜出射。 收集由LED发射的大部分光的透镜投射均匀照明的细长光束，并且在从外部位置观察时显现均匀照明。

公开(公告)号：US09362817B2

公开(公告)日：2016-06-07

申请号：US14114217

申请日：2012-04-27

申请人： Jamie Kelly ,  Deepak Makwana ,  Kevin McDermott ,  Paul Dalby ,  Wayne Bell

发明人： Jamie Kelly ,  Deepak Makwana ,  Kevin McDermott ,  Paul Dalby ,  Wayne Bell

IPC分类号： H02M1/12 ,  H02M1/42 ,  H02M1/00

CPC分类号： H02M1/4225 ,  H02M2001/0003 ,  Y02B70/126

摘要： A power factor correction circuit includes an inductor L1, a diode D1, a switch Q3 and a controller 24. An input voltage Vin is applied to the inductor L1 which is cyclically discharged through the diode D1 by the operation of the switch Q3. The switch Q3 is controlled by the controller 24 which varies the on period of the switch Q3, during which the inductor is charged, for adjusting an output voltage Vbus towards a target value Vbus_target. The method includes obtaining an indication of the inductor L1 reaching a discharged state in response to the switch being in an off state. The controller 24 monitors at least one of the switch on period Ton and the switch off period Toff to identify when the input voltage Vin is an alternating voltage AC input, and when it is likely to be a non-alternating voltage DC input. When a non alternating voltage is detected, steps may be taken to reduce interference.

摘要翻译： 功率因数校正电路包括电感器L1，二极管D1，开关Q3和控制器24.输入电压Vin被施加到通过开关Q3的操作通过二极管D1循环放电的电感器L1。 开关Q3由控制器24控制，控制器24改变电感器充电的开关Q3的导通周期，用于将输出电压Vbus调整到目标值Vbus_target。 该方法包括响应于该开关处于断开状态而获得达到放电状态的电感器L1的指示。 控制器24监视开关导通周期Ton和关断周期Toff中的至少一个，以识别输入电压Vin何时为交流电压AC输入，何时可能是非交流电压DC输入。 当检测到非交流电压时，可采取步骤来减少干扰。

公开(公告)号：US09055634B2

公开(公告)日：2015-06-09

申请号：US13864686

申请日：2013-04-17

申请人： Kevin McDermott

发明人： Kevin McDermott

IPC分类号： H05B37/02 ,  H05B33/08

CPC分类号： H05B33/0815 ,  H05B33/0854 ,  Y02B20/346

摘要： A lighting device having an electrical circuit includes an LED having a variable illuminating resistance. The electrical circuit is configured for energizing the LED light source with a source of electrical power. The LED light source is energized with an effective power such that the LED light source functions in accordance with a targeted illuminating resistance. The circuit includes one or more components for monitoring circuit parameters, calculating the illuminating resistance of the LED and for changing the effective power applied to the LED light source in response to a relationship between the illuminating resistance and the targeted illuminating resistance. The change in effective power made by the circuit is for returning the illuminating resistance to a predetermined relationship with the targeted illuminating resistance.

摘要翻译： 具有电路的照明装置包括具有可变照明电阻的LED。 电路被配置为用电源供电LED光源。 LED光源通过有效功率通电，使得LED光源根据目标照明电阻起作用。 该电路包括用于监测电路参数的一个或多个组件，计算LED的照明电阻并响应于照明电阻和目标照明电阻之间的关系来改变施加到LED光源的有效功率。 由电路产生的有效功率的变化是将照明电阻恢复到与目标照明电阻的预定关系。

公开(公告)号：US20140312785A1

公开(公告)日：2014-10-23

申请号：US13864686

申请日：2013-04-17

申请人： Kevin McDermott

发明人： Kevin McDermott

IPC分类号： H05B33/08

CPC分类号： H05B33/0815 ,  H05B33/0854 ,  Y02B20/346

摘要： A lighting device having an electrical circuit includes an LED having a variable illuminating resistance. The electrical circuit is configured for energizing the LED light source with a source of electrical power. The LED light source is energized with an effective power such that the LED light source functions in accordance with a targeted illuminating resistance. The circuit includes one or more components for monitoring circuit parameters, calculating the illuminating resistance of the LED and for changing the effective power applied to the LED light source in response to a relationship between the illuminating resistance and the targeted illuminating resistance. The change in effective power made by the circuit is for returning the illuminating resistance to a predetermined relationship with the targeted illuminating resistance.

摘要翻译： 具有电路的照明装置包括具有可变照明电阻的LED。 电路被配置为用电源供电LED光源。 LED光源通过有效功率通电，使得LED光源根据目标照明电阻起作用。 该电路包括用于监测电路参数的一个或多个组件，计算LED的照明电阻并响应于照明电阻和目标照明电阻之间的关系来改变施加到LED光源的有效功率。 由电路产生的有效功率的变化是将照明电阻恢复到与目标照明电阻的预定关系。

公开(公告)号：US20140049993A1

公开(公告)日：2014-02-20

申请号：US14114217

申请日：2012-04-27

申请人： Jamie Kelly ,  Deepak Makwana ,  Kevin McDermott ,  Paul Dalby ,  Wayne Bell

发明人： Jamie Kelly ,  Deepak Makwana ,  Kevin McDermott ,  Paul Dalby ,  Wayne Bell

IPC分类号： H02M1/42

CPC分类号： H02M1/4225 ,  H02M2001/0003 ,  Y02B70/126

摘要： A power factor correction circuit includes an inductor L1, a diode D1, a switch Q3 and a controller 24. An input voltage Vin is applied to the inductor L1 which is cyclically discharged through the diode D1 by the operation of the switch Q3. The switch Q3 is controlled by the controller 24 which varies the on period of the switch Q3, during which the inductor is charged, for adjusting an output voltage Vbus towards a target value Vbus—target. The method includes obtaining an indication of the inductor L1 reaching a discharged state in response to the switch being in an off state. The controller 24 monitors at least one of the switch on period Ton and the switch off period Toff to identify when the input voltage Vin is an alternating voltage AC input, and when it is likely to be a non-alternating voltage DC input. When a non alternating voltage is detected, steps may be taken to reduce interference.

摘要翻译： 功率因数校正电路包括电感器L1，二极管D1，开关Q3和控制器24.输入电压Vin被施加到通过开关Q3的操作通过二极管D1循环放电的电感器L1。 开关Q3由控制器24控制，控制器24改变电感器充电的开关Q3的导通周期，用于将输出电压Vbus调整到目标值Vbus-target。 该方法包括响应于该开关处于断开状态而获得达到放电状态的电感器L1的指示。 控制器24监视开关导通周期Ton和关断周期Toff中的至少一个，以识别输入电压Vin何时为交流电压AC输入，何时可能是非交流电压DC输入。 当检测到非交流电压时，可采取步骤来减少干扰。

公开(公告)号：US20120140497A1

公开(公告)日：2012-06-07

申请号：US12959643

申请日：2010-12-03

申请人： Phillip Walesa ,  Kevin McDermott

发明人： Phillip Walesa ,  Kevin McDermott

IPC分类号： B64D47/06 ,  H05K13/00

CPC分类号： B64D11/00 ,  B64D2011/0038 ,  Y10T29/49002

摘要： The present invention is a cargo lighting system with a plurality of light heads mounted to a support bar. The support bar is divided into a plurality of interlocking segments and supported by stringer engaging components and supplemental support members. The cargo lighting system includes a master control box which allows light heads to be controlled by a master switch or with individual zone controls. The cargo lighting system is easily disassembled and packed in protective cases for transport and storage.

摘要翻译： 本发明是一种货物照明系统，其具有安装到支撑杆上的多个光头。 支撑杆被分成多个互锁段并由桁条接合部件和补充支撑构件支撑。 货物照明系统包括主控制箱，其允许光头由主开关或单独的区域控制来控制。 货物照明系统易于拆卸和包装在保护箱内进行运输和储存。

公开(公告)号：US20100237263A1

公开(公告)日：2010-09-23

申请号：US12407667

申请日：2009-03-19

申请人： Phillip Walesa ,  Kevin McDermott ,  Behrom Rowhani ,  Steven Smitts

发明人： Phillip Walesa ,  Kevin McDermott ,  Behrom Rowhani ,  Steven Smitts

IPC分类号： F21L4/02 ,  F21V21/06

CPC分类号： F21V23/0442 ,  F16M11/18 ,  F16M11/32 ,  F21L4/02 ,  F21S9/02 ,  F21V21/06 ,  F21V21/22

摘要： The present invention is a portable lighting system comprised of a light head with visible white light and infrared light sources mounted on the center post of a quadpod. The quadpod has four adjustable, telescoping legs which are affixed to the center post using a collar mechanism. The collar mechanism allows the quadpod legs to be pivoted to a parallel position for storage. A power unit, which includes a battery, power supply and remote control receiver encased within a weather resistant housing, is located near the opposite end of the center post. A power cable connects the light head and the power unit. The portable lighting system is capable of being operating wirelessly using a handheld remote. The portable lighting system may be constructed from fiberglass, aluminum, a composite material or any other material or combination of materials.

摘要翻译： 本发明是一种便携式照明系统，其包括安装在四足杆的中心柱上的具有可见白光的光头和红外光源。 四脚架具有四个可调节的伸缩腿，其使用套环机构固定到中心柱上。 轴环机构允许四脚架枢转到平行位置用于存储。 一个电源单元，包括一个电池，电源和遥控接收器，它装在防风雨的外壳内，靠近中心柱的另一端。 电源线连接光头和电源。 便携式照明系统能够使用手持式遥控器进行无线操作。 便携式照明系统可以由玻璃纤维，铝，复合材料或任何其他材料或材料的组合构成。

公开(公告)号：US07566144B2

公开(公告)日：2009-07-28

申请号：US11591394

申请日：2006-11-01

申请人： Kevin McDermott

发明人： Kevin McDermott

IPC分类号： F21V5/00

CPC分类号： F21V5/046 ,  F21W2111/00 ,  F21Y2115/10

摘要： A high efficiency, broad beam lighting device 30 having a converging lens 1 having a curved focal line 26. A source of light comprising a plurality 9 of ceramic LED lamps disposed in an equiangular array having their apparent emission line between minimum divergence curved line 37 and interior surface 27 of converging lens 1 on broad beam curved line 39 such that each LED has its emitted light concentrated by lens 1 into an elongated light beam comprising a central zone substantially surrounded by a peripheral zone. Converging lens 1 further concentrates the light emitted by plurality 9 of LED lamps into a composite elongated light beam having a broad vertical beam spread and concurrently increasing the intensity at the location of the central zone of the elongated light beam of each LED by adding to that central zone location light from the elongated light beam of at least one adjacent LED.

摘要翻译： 具有会聚透镜1的高效率，宽光束照明装置30具有弯曲的焦线26.一种光源，包括多个9个陶瓷LED灯，其布置成等角阵列，其具有在最小发散曲线37和 会聚透镜1的内表面27在宽光束曲线39上，使得每个LED的发射光由透镜1聚集成细长的光束，其包括基本上被周边区域包围的中心区域。 会聚透镜1进一步将多个LED灯发出的光聚焦成具有宽的垂直光束的复合细长光束的扩展，同时增加每个LED的细长光束的中心区域的强度。 来自至少一个相邻LED的细长光束的中心区域定位光。

公开(公告)号：US07416312B1

公开(公告)日：2008-08-26

申请号：US11544080

申请日：2006-10-07

申请人： Kevin McDermott

发明人： Kevin McDermott

IPC分类号： F21V5/00

CPC分类号： F21V5/046 ,  F21S10/06 ,  F21V19/0055 ,  F21W2111/00 ,  F21Y2115/10 ,  Y10S362/80

摘要： A multi-color lighting device 30 capable of emitting light of at least two colors. A group 9 of LED lamps comprising a variety of colors each color having a plurality of LED lamps disposed in an equiangular array. The color of the emitted light selected by a circuit having a schematic 16 and a switch 6, which selectively energizes lamps of the desired color. Each color of emitted light is refracted by a light converging lens 1 which surrounds group 9 of LED lamps and concentrates the light emitted by the energized lamps to intensify the light emitted by the lighting device toward an elongated output beam having a specification vertical beam width smaller than a specification azimuth. Switch 6 selectively energizes each plurality of lamps representing each color within the group to an established and usually substantially fixed power level. The established power level for each color is established as adequate when light emitted from the lighting device of that color meets a required photometric specification.

摘要翻译： 能够发出至少两种颜色的光的多色照明装置30。 一组9个LED灯，包括各种颜色，每种颜色具有以等角阵列布置的多个LED灯。 由具有示意图16的电路和开关6选择的发射光的颜色，其选择性地激励所需颜色的灯。 发光的每种颜色由聚光透镜1折射，聚光透镜1围绕LED灯组9，并且集中由通电的灯发出的光，以将由照明装置发射的光强化成具有规格垂直光束宽度较小的细长输出光束 比规格方位角。 开关6选择性地将表示组内的每种颜色的多个灯激励到建立的并且通常基本上固定的功率水平。 当从该颜色的照明装置发射的光满足所需的光度规格时，每种颜色的建立的功率水平被建立为足够的。