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1. 发明申请

WO2011056068A2 LED DRIVER FOR POWERING AN LED UNIT FROM A ELECTRONIC TRANSFORMER 审中-公开
标题翻译： LED驱动器，用于从电子变压器供电LED单元
公开(公告)号：WO2011056068A2
公开(公告)日：2011-05-12
申请号：PCT/NL2010/050730
申请日：2010-11-02
申请人： EldoLAB Holding B.V. , SAES, Marc , WELTEN, Petrus Johannes Maria
发明人： SAES, Marc , WELTEN, Petrus Johannes Maria
IPC分类号： H05B33/08
CPC分类号： H05B33/0845 , F21K9/23 , H05B33/0815 , H05B33/083
摘要： An LED driver comprising a power converter for powering an LED unit and a control unit for controlling the power converter is provided. The power converter comprising an input terminal for receiving a rectified AC supply voltage, and an output terminal for supplying a current to the LED unit, and the control unit comprising -an input for receiving a supply signal representative of the supply voltage and -an output for providing a control signal to the power converter The control unit is further arranged to: -determine the control signal for controlling the power converter based on the supply signal, and -control the power converter to supply the current to the LED unit based on the control signal, the current being amplitude modulated in synchronism or in phase with the rectified AC supply voltage.
摘要翻译：提供一种LED驱动器，其包括用于为LED单元供电的功率转换器和用于控制功率转换器的控制单元。该功率转换器包括用于接收整流的AC电源电压的输入端子和用于向LED单元提供电流的输出端子，并且该控制单元包括 - 用于接收代表电源电压的电源信号的输入端，以及 - 输出端用于向所述功率转换器提供控制信号所述控制单元还被配置为： - 基于所述供给信号确定用于控制所述功率转换器的所述控制信号，以及 - 控制所述功率转换器，以基于所述电源转换器向所述LED单元提供电流控制信号，电流被调幅同步或与整流的交流电源电压同相。

2. 发明申请

WO2010027254A1 LED BASED LIGHTING APPLICATION 审中-公开
标题翻译： LED基于照明应用
公开(公告)号：WO2010027254A1
公开(公告)日：2010-03-11
申请号：PCT/NL2009/000170
申请日：2009-09-03
申请人： ELDOLAB HOLDING B.V. , WELTEN, Petrus Johannes Maria
发明人： WELTEN, Petrus Johannes Maria
IPC分类号： H05B33/08
CPC分类号： H05B33/083 , H05B33/0812 , H05B33/0815 , H05B33/0845 , H05B33/0857 , H05B33/089
摘要： The present invention relates to a lighting application, the lighting application can e.g. comprise an LED assembly comprising a serial connection of two or more LED units, each LED unit comprising one or more LEDs, each LED unit being provided with a controllable switch for substantially short-circuiting the LED unit. The lighting application further comprises a control unit for controlling a drive unit and arranged to receive a signal representing a voltage level of the supply voltage, and control the switches in accordance with the signal. The invention further provides for an LED driver that enables to operate a TRIAC based dimmer at an optimal holding current and an LED driver comprising a switchable buffer, e.g. a capacitor.
摘要翻译：照明应用本发明涉及一种照明应用，包括LED组件，其包括两个或更多个LED单元的串联连接，每个LED单元包括一个或多个LED，每个LED单元设置有用于使LED单元基本上短路的可控开关。照明应用还包括控制单元，用于控制驱动单元并被布置为接收表示电源电压的电压电平的信号，并根据该信号来控制开关。本发明还提供了一种LED驱动器，其能够以最佳保持电流操作基于TRIAC的调光器，以及LED驱动器，其包括可切换缓冲器，例如，一个电容器。

3. 发明申请

WO2010005291A1 POWER CONVERTER FOR AN LED ASSEMBLY AND LIGHTING APPLICATION 审中-公开
标题翻译：电源转换器用于LED组件和照明应用
公开(公告)号：WO2010005291A1
公开(公告)日：2010-01-14
申请号：PCT/NL2009/000148
申请日：2009-07-10
申请人： ELDOLAB HOLDING B.V. , WELTEN, Petrus Johannes Maria
发明人： WELTEN, Petrus Johannes Maria
IPC分类号： G05F1/14 , H05B33/08
CPC分类号： H05B33/0815 , H05B33/0818 , H05B33/083 , Y02B20/346
摘要： The present invention relates to a power converter for an LED assembly, the power converter comprising - a switched mode power supply arranged to power the LED assembly, an AC/DC converter arranged to provide a DC supply voltage to the switched mode power supply, a control unit arranged to receive an input signal representing a required load voltage for powering the LED assembly, the control unit being arranged to control the AC/DC converter based on the input signal.
摘要翻译：本发明涉及一种用于LED组件的功率转换器，该功率转换器包括：被布置为为LED组件供电的开关模式电源; AC / DC转换器，其被布置成向开关模式电源提供DC电源电压; 控制单元，布置成接收表示用于为LED组件供电的所需负载电压的输入信号，所述控制单元被布置成基于所述输入信号来控制所述AC / DC转换器。

4. 发明申请

WO2011016720A1 LED BASED LIGHTING APPLICATION 审中-公开
标题翻译： LED基于照明应用
公开(公告)号：WO2011016720A1
公开(公告)日：2011-02-10
申请号：PCT/NL2010/050492
申请日：2010-08-03
申请人： ELDOLAB HOLDING B.V. , SAES, Marc , WELTEN, Petrus Johannes Maria
发明人： SAES, Marc , WELTEN, Petrus Johannes Maria
IPC分类号： H05B33/08
CPC分类号： H05B33/0845
摘要： A method of controlling a lighting application from a user interface device, a lighting application and a user interface device are described. The lighting application e.g. comprises an LED assembly comprising one or more LEDs, a power converter comprising an input terminal for receiving a phase modulated voltage obtained by a phase angle modulation of an AC supply voltage and a control unit. The control unit comprises an input for receiving an input signal representative of the phase modulated voltage, and is arranged to -determine a modulation of the phase angle modulation and -determine a control signal for controlling the LED assembly to provide in an illumination setting based on the modulation and -provide the control signal to the LED assembly via an output of the control unit.
摘要翻译：描述了从用户接口设备，照明应用和用户接口设备控制照明应用的方法。照明应用例如包括包括一个或多个LED的LED组件，功率转换器，包括用于接收通过AC电源电压的相位角调制获得的相位调制电压的输入端子和控制单元。控制单元包括用于接收表示相位调制电压的输入信号的输入端，并且被配置为确定相位角调制的调制，并且确定用于控制LED组件的控制信号，以提供基于调制并通过控制单元的输出将控制信号提供给LED组件。

5. 发明申请

WO2011119031A1 LED DRIVER OPERATING IN BOUNDARY CONDITION MODE. 审中-公开
标题翻译： LED驱动器操作在边界条件模式。
公开(公告)号：WO2011119031A1
公开(公告)日：2011-09-29
申请号：PCT/NL2011/050203
申请日：2011-03-24
申请人： ELDOLAB HOLDING B.V. , WELTEN, Petrus Johannes Maria , SALDEN, Kevin Lambertus Hubertus
发明人： WELTEN, Petrus Johannes Maria , SALDEN, Kevin Lambertus Hubertus
IPC分类号： H05B33/08
CPC分类号： H05B33/0818
摘要： An LED driver for controlling a current supplied to an LED fixture is described. The LED driver comprises a switched mode power supply (SMPS) for providing the current to the LED array and a control unit for controlling a switch of the SMPS. The control unit comprises an input terminal connected to a current sensing circuit and the switch is connected to the LED fixture at a node downstream of the LED fixture. The current sensing circuit of the LED driver is arranged to provide a feedback signal to the input terminal of the control unit; the current sensing circuit comprising a current sensor arranged to provide, when the switch is closed, the feedback signal representing a level of the current supplied to the LED fixture; the current sensing circuit further being arranged to provide the feedback signal indicating a zero-crossing of the current supplied to the LED fixture when the switch is open.
摘要翻译：描述了用于控制提供给LED灯具的电流的LED驱动器。 LED驱动器包括用于向LED阵列提供电流的开关模式电源（SMPS）和用于控制SMPS的开关的控制单元。控制单元包括连接到电流检测电路的输入端子，并且开关在LED固定装置下游的节点处连接到LED固定装置。 LED驱动器的电流感测电路被布置成向控制单元的输入端提供反馈信号; 所述电流感测电路包括电流传感器，所述电流传感器布置成当所述开关闭合时提供表示提供给所述LED固定装置的电流的电平的所述反馈信号; 电流感测电路还被布置为当开关断开时提供指示提供给LED灯具的电流的过零点的反馈信号。

6. 发明申请

WO2010021542A2 CONFIGURABLE LIGHT FIXTURE, CONFIGURABLE LIGHTING SYSTEM AND METHOD FOR CONFIGURING A LIGHTING SYSTEM 审中-公开
标题翻译：可配置灯具配置，可配置照明系统和配置照明系统的方法
公开(公告)号：WO2010021542A2
公开(公告)日：2010-02-25
申请号：PCT/NL2009/000161
申请日：2009-08-18
申请人： ELDOLAB HOLDING B.V. , WELTEN, Petrus Johannes Maria
发明人： WELTEN, Petrus Johannes Maria
CPC分类号： H05B37/0272 , G07C2009/00238 , G08C19/28 , G08C2201/20 , H05B37/0281
摘要： A configurable light fixture for a lighting system is described. The light fixture comprising a receiver, wherein the receiver of the light fixture is arranged to, upon receipt of a pairing signal from a transmitter, store a transmitter ID comprised in the pairing signal in a first memory unit when the pairing signal is received within a pairing time window, the pairing time window being opened when the receiver is switched on from an off state, the receiver being arranged to, upon receipt of a control signal, compare a transmitter ID comprised in the control signal with the stored transmitter ID and release the control signal when the stored transmitter ID corresponds with the transmitter ID comprised in the control signal.
摘要翻译：描述了用于照明系统的可配置灯具。所述灯具包括接收器，其中所述灯具的所述接收器被布置为在接收到来自发射器的配对信号时将配对信号中包含的发射器ID存储在第一存储器单元中，配对时间窗口，当接收器从关闭状态接通时，配对时间窗口被打开，接收器被设置为在接收到控制信号时将包含在控制信号中的发射器ID与存储的发射器ID进行比较并释放当存储的发送器ID与包含在控制信号中的发送器ID相对应时的控制信号。

7. 发明申请

WO2009142478A2 CONTROLLER FOR CONTROLLING AN LED ASSEMBLY, LIGHTING APPLICATION AND METHOD FOR CONTROLLING AN LED ASSEMBLY 审中-公开
标题翻译：用于控制LED组件的控制器，用于控制LED组件的照明应用和方法
公开(公告)号：WO2009142478A2
公开(公告)日：2009-11-26
申请号：PCT/NL2009/000120
申请日：2009-05-19
申请人： EldoLAB Holding B.V. , WELTEN, Petrus Johannes Maria
发明人： WELTEN, Petrus Johannes Maria
IPC分类号： H05B33/08
CPC分类号： H05B33/0818 , H05B33/0848 , H05B33/0851
摘要： A controller for controlling an LED assembly is described. The controller is arranged to - receive an input signal representing a required characteristic of the LED assembly, - convert the input signal to a control signal for the LED assembly, - apply a correction to the control signal to obtain a corrected control signal, the correction being based on a predetermined transient characteristic of the LED assembly, - output the corrected control signal. As such, a better correspondence between a required characteristic and an actual characteristic of the LED assembly is obtained.
摘要翻译：描述了用于控制LED组件的控制器。所述控制器被布置为 - 接收表示所述LED组件所需特性的输入信号， - 将所述输入信号转换为所述LED组件的控制信号， - 对所述控制信号应用校正以获得校正的控制信号，所述校正基于LED组件的预定瞬态特性， - 输出校正的控制信号。因此，获得了LED组件的所需特性和实际特性之间更好的对应关系。

8. 发明申请

WO2014038944A2 LED FIXTURE AND LED LIGHTING ARRANGEMENT COMPRISING SUCH LED FIXTURE 审中-公开
标题翻译： LED灯具和LED照明装置，包括这些LED灯具
公开(公告)号：WO2014038944A2
公开(公告)日：2014-03-13
申请号：PCT/NL2013/050653
申请日：2013-09-10
申请人： ELDOLAB HOLDING B.V.
发明人： SAES, Marc , WELTEN, Petrus Johannes Maria
IPC分类号： H05B33/08
CPC分类号： H05B33/0842 , H05B33/0845 , H05B33/0857 , H05B33/089 , H05B33/0893 , H05B37/0254
摘要： An LED fixture comprises: -at least one LED; -an electrical power terminal, electrically connected to the LED, the electrical power terminal for electrically connecting the LED to an LED driver, -a storagedevice for storing datain relation to the LED, and -a data processing device, electrically connected to the storage device for storing data in the storage device and reading data therefrom, the data processing device being arranged and connected for providing data communication via at least one of the electrical power terminal and the LED.
摘要翻译： LED灯具包括： - 至少一个LED; - 电连接到LED的电源端子，用于将LED电连接到LED驱动器的电源端子，用于存储与LED的数据关系的存储设备，以及电连接到存储设备的数据处理设备用于将数据存储在存储装置中并从中读取数据，数据处理装置被布置和连接用于经由电力终端和LED中的至少一个提供数据通信。

9. 发明申请

WO2013085381A2 DRIVER SYSTEM FOR DRIVING AT LEAST ONE LED 审中-公开
标题翻译：用于驱动最少一个LED的驱动系统
公开(公告)号：WO2013085381A2
公开(公告)日：2013-06-13
申请号：PCT/NL2012/050853
申请日：2012-12-05
申请人： ELDOLAB HOLDING B.V.
发明人： SAES, Marc , WELTEN, Petrus Johannes Maria
IPC分类号： H05B33/08
CPC分类号： H05B33/0809 , H05B33/0812 , H05B33/0815 , H05B33/083 , H05B33/0845 , Y02B20/343 , Y02B20/345 , Y02B20/347
摘要： A driver system for driving at least one LED, the driver system comprises an LED driver comprising a current source connected to the at least one LED for providing an LED drive current to the at least one LED, and a control module for controlling a flow of the LED drive current through the at least one LED. The driver system further comprises a power supply having a power output terminal connected to a power input terminal of the current source for providing a electrical power to the current source. The control module comprises a control signal output connected to a control signal input of the power supply for controlling an operation of the power supply.
摘要翻译：一种用于驱动至少一个LED的驱动器系统，所述驱动器系统包括LED驱动器，所述LED驱动器包括连接到所述至少一个LED的电流源，用于向所述至少一个LED提供LED驱动电流;以及控制模块， LED驱动电流通过至少一个LED。驱动器系统还包括电源，其具有连接到电流源的电源输入端的电力输出端，用于向电流源提供电力。控制模块包括连接到电源的控制信号输入的控制信号输出，用于控制电源的操作。

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