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公开(公告)号：US20110050133A1
公开(公告)日：2011-03-03
申请号：US12871894
申请日：2010-08-30
申请人： Zdenko Grajcar , Brian Babb
发明人： Zdenko Grajcar , Brian Babb
CPC分类号： H05B33/0803 , B65B23/22 , B65D43/0231 , B65D65/466 , B65D81/05 , B65D85/42 , B65D2543/00092 , B65D2543/00296 , F21K9/23 , F21V17/007 , F21V19/0025 , F21V19/0055 , F21V29/507 , F21V29/74 , F21V29/83 , F21Y2115/10 , Y02B20/341 , Y02W30/807
摘要： Apparatus and methods for re-usable packaging of a lighting product include providing a container body to receive an electric lamp and a cover that can be repeatedly sealed and unsealed to the container. In an illustrative example, the lamp may be an AC LED lamp substantially located within the container body by a lamp locating feature on a bottom interior surface of the container body. In some embodiments, an interior surface of the lid may provide a projecting feature configured to positively retain the lamp in the lamp locating feature when the lid is installed on the container body. In various embodiments, the container body and the container lid may advantageously provide a protective package that may be sold as a kit, and may further provide a durable and reusable general purpose container system that may, for example, substantially reduce an environmental footprint associated with lamp packaging.
摘要翻译： 照明产品可重新包装的装置和方法包括提供容器主体以容纳电灯和能够被重复地密封和开封的容器盖。 在说明性示例中，灯可以是通过灯容器主体的底部内表面上的灯定位特征基本上位于容器主体内的AC LED灯。 在一些实施例中，盖的内表面可以提供突出特征，其构造成当盖安装在容器主体上时将灯保持在灯定位特征中。 在各种实施例中，容器主体和容器盖可以有利地提供可作为套件出售的保护性包装，并且可以进一步提供耐久且可重复使用的通用容器系统，其可以例如基本上减少与 灯包装。
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公开(公告)号：US20170290124A1
公开(公告)日：2017-10-05
申请号：US15472554
申请日：2017-03-29
申请人： Zdenko Grajcar
发明人： Zdenko Grajcar
摘要： A control system for illuminating swine having one or more controllers configured to increase voltage supplied to a first plurality of lights to a first threshold voltage to illuminate the first plurality of lights to provide a first light having a first color characteristic that affects swine. The one or more controllers are also configured to increase the voltage supplied to a second plurality of lights to a second threshold voltage to illuminate the second plurality of lights to provide a second light with a second color characteristic different than the first color characteristic. The one or more controllers are also configured to increase the voltage supplied to a third plurality of lights to a third threshold voltage to illuminate the third plurality of lights to provide third light with a third color characteristic that stimulates the swine to have a predetermined behavior.
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公开(公告)号：US20170259079A1
公开(公告)日：2017-09-14
申请号：US15452258
申请日：2017-03-07
申请人： Zdenko Grajcar , Aaron Stephan
发明人： Zdenko Grajcar , Aaron Stephan
摘要： A system for entraining a circadian rhythm of a living organism. A lighting system with at least one lighting element emitting light substantially concentrated in a narrow range between 360 NM-400 NM to be absorbed by neuropsin. A controller having a timing mechanism to provide the light substantially concentrated in the narrow range between 360 NM-400 NM at intervals during a day. The controller configured to set the intervals during the day based on a local time to entrain the circadian rhythm of the living organism.
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公开(公告)号：US09433046B2
公开(公告)日：2016-08-30
申请号：US13355182
申请日：2012-01-20
申请人： Zdenko Grajcar
发明人： Zdenko Grajcar
IPC分类号： H05B33/08
CPC分类号： H05B33/0824 , H05B33/0809 , H05B33/083
摘要： Conditioning circuits are provided for driving two or more LED groups using a rectified AC input voltage. The conditioning circuits uses analog circuitry to gradually and selectively activate the LED groups based on an instantaneous value of the rectified input voltage. The circuit includes a first series interconnection of a first LED group, a first transistor, and a first resistor, and a second series interconnection of a second LED group, a second transistor, and a second resistor. In one example, the second series interconnection is connected between a drain terminal and a source terminal of the first transistor, while in another example, the second series interconnection is connected between an anode of the first LED group and a source terminal of the first transistor. The first and second LED groups are selectively activated by the rectified voltage applied across the first series interconnection.
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公开(公告)号：US08651691B2
公开(公告)日：2014-02-18
申请号：US13077955
申请日：2011-03-31
申请人： Zdenko Grajcar
发明人： Zdenko Grajcar
IPC分类号： B60Q1/26
CPC分类号： F21S2/005 , A01K1/00 , A01K31/00 , F21V29/70 , F21W2131/40 , F21Y2113/13 , F21Y2113/20 , F21Y2115/10
摘要： Apparatus and associated methods involve a light module adapted to mount to an open face of a conduit body. In an illustrative example, the light module may include an electrical interface for making operative electrical connection to conductors disposed within the conduit body. In some particular embodiments, the electrical interface may include an insulation displacement-style connector to facilitate installation and/or removal of the light module. In various examples, the conduit body may substantially conform to a form factor of a conduit body for a conventional conduit system.
摘要翻译： 设备和相关方法涉及适于安装到导管主体的开放面的灯模块。 在说明性示例中，光模块可以包括用于与设置在导管主体内的导体进行有效电连接的电接口。 在一些特定实施例中，电接口可以包括绝缘位移式连接器，以便于安装和/或去除光模块。 在各种示例中，导管主体可以基本上符合常规导管系统的导管体的形状因子。
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公开(公告)号：US08643308B2
公开(公告)日：2014-02-04
申请号：US12824215
申请日：2010-06-27
申请人： Zdenko Grajcar
发明人： Zdenko Grajcar
IPC分类号： H05B37/02
CPC分类号： H05B33/0842 , H01L2924/3011 , H05B33/0809 , H05B33/0821 , H05B33/0857 , H01L2924/00
摘要： Apparatus and associated methods involve operation of an LED light engine in which a relative intensities of selected wavelengths shift as a function of electrical excitation. In an illustrative example, current may be selectively and automatically diverted substantially away from at least one of a number of LEDs arranged in a series circuit until the current or its associated periodic excitation voltage reaches a predetermined threshold level. The diversion current may be smoothly reduced in transition as the excitation current or voltage rises substantially above the predetermined threshold level. A color temperature of the light output may be substantially changed as a predetermined function of the excitation voltage. For example, some embodiments may substantially increase or decrease a color temperature output by a solid state light engine in response to dimming the AC voltage excitation (e.g., by phase-cutting or amplitude modulation).
摘要翻译： 设备和相关方法涉及LED光引擎的操作，其中所选波长的相对强度作为电激发的函数而移动。 在一个示例性的示例中，电流可以被选择性地并且自动地转移到布置在串联电路中的多个LED中的至少一个，直到电流或其相关联的周期性激励电压达到预定阈值电平。 当励磁电流或电压大大高于预定阈值电平时，转换电流可以平滑地减小。 光输出的色温可以基本上随着激励电压的预定函数而改变。 例如，一些实施例可以响应于调光AC电压激励（例如，通过相位切割或幅度调制）来显着地增加或减少由固态光引擎输出的色温。
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7.发明授权公开(公告)号：US08596804B2
公开(公告)日：2013-12-03
申请号：US13050910
申请日：2011-03-17
申请人： Zdenko Grajcar
发明人： Zdenko Grajcar
摘要： Various apparatus and associated methods involve a light source that provides light at wavelengths that substantially correlate to local maxima in the spectral sensitivity of a diurnal avian. In an illustrative example, the light source may output light primarily in wavelength bands that are not substantially absorbed by colored oil droplets and/or visual pigment in at least one type of cone in the eye of a diurnal avian. In some embodiments, the light source may include a light-emitting diode (LED) light source. Exemplary light sources may output spectral components to illuminate diurnal avians with local maxima of intensity at wavelengths that substantially correspond to local maxima in a spectral sensitivity visual response characteristic of the diurnal avians.
摘要翻译： 各种装置和相关方法涉及一种光源，其提供与在昼夜鸟类的光谱灵敏度中基本上与局部最大值相关联的波长的光。 在说明性示例中，光源可以主要在昼夜禽鸟眼中的至少一种类型的锥体中基本上不被有色油滴和/或视觉颜料吸收的波长带中输出光。 在一些实施例中，光源可以包括发光二极管（LED）光源。 示例性的光源可以输出光谱分量，以在昼夜鸟类的光谱敏感性视觉响应特征中基本对应于局部最大值的波长处的局部强度最大值局部照射昼夜鸟类。
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公开(公告)号：US08373363B2
公开(公告)日：2013-02-12
申请号：US12785498
申请日：2010-05-24
申请人： Zdenko Grajcar
发明人： Zdenko Grajcar
IPC分类号： G05F1/00
CPC分类号： H05B33/083 , H05B33/0809 , H05B33/0824 , H05B33/0845 , H05B33/0857 , H05B33/0887 , H05B37/02
摘要： Apparatus and associated methods reduce harmonic distortion of a excitation current by diverting the excitation current substantially away from a number of LEDs arranged in a series circuit until the current or its associated periodic excitation voltage reaches a predetermined threshold level, and ceasing the current diversion while the excitation current or voltage is substantially above the predetermined threshold level. In an illustrative embodiment, a rectifier may receive an AC (e.g., sinusoidal) voltage and deliver unidirectional current to a string of series-connected LEDs. An effective turn-on threshold voltage of the diode string may be reduced by diverting current around at least one of the diodes in the string while the AC voltage is below a predetermined level. In various examples, selective current diversion within the LED string may extend the input current conduction angle and thereby substantially reduce harmonic distortion for AC LED lighting systems.
摘要翻译： 装置和相关方法通过将激励电流基本上远离布置在串联电路中的多个LED转移，直到电流或其相关联的周期性激励电压达到预定阈值电平，并且停止电流转向，从而减少激励电流的谐波失真，同时 励磁电流或电压基本上高于预定阈值电平。 在说明性实施例中，整流器可以接收AC（例如，正弦）电压并将单向电流传送到串联连接的LED串。 当AC电压低于预定水平时，可以通过在串中的至少一个二极管周围转移电流来减小二极管串的有效导通阈值电压。 在各种示例中，LED串中的选择性电流分流可以延长输入电流导通角，从而大大减少AC LED照明系统的谐波失真。
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公开(公告)号：USD652536S1
公开(公告)日：2012-01-17
申请号：US29376603
申请日：2010-10-08
申请人： Zdenko Grajcar
设计人： Zdenko Grajcar
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公开(公告)号：US20110193467A1
公开(公告)日：2011-08-11
申请号：US13011927
申请日：2011-01-23
申请人： Zdenko Grajcar
发明人： Zdenko Grajcar
CPC分类号： H05B33/083 , F21K9/23 , F21K9/90 , F21S2/005 , F21S4/28 , F21V17/14 , F21V19/003 , F21V19/0055 , F21V29/505 , F21V29/70 , F21V29/74 , F21V29/83 , F21V29/85 , F21V31/005 , F21Y2115/10 , H05B33/0821 , Y10T29/49002
摘要： Apparatus and associated methods involve an assembly of multiple LED light engines in which a desired number of LED lamps are mounted to a plate that forms a wall of an enclosure. In an illustrative example, three LED light engines may be mounted to a plate that may be slidably installed as a wall of an extruded housing that contains electrical connections from an AC power inlet to each light engine. In various examples, the number and layout arrangement of the LED light engines may be custom selected for a particular application.
摘要翻译： 装置和相关方法涉及多个LED光引擎的组装，其中期望数量的LED灯被安装到形成外壳壁的板上。 在一个说明性示例中，三个LED光引擎可以安装到板上，该板可以滑动地安装为挤压外壳的壁，其包含从AC电力入口到每个光引擎的电连接。 在各种示例中，可以针对特定应用定制选择LED光引擎的数量和布局布置。
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