公开(公告)号：US08760070B2

公开(公告)日：2014-06-24

申请号：US11048537

申请日：2005-02-01

申请人： Loic Flandre ,  Stephane Richard

发明人： Loic Flandre ,  Stephane Richard

IPC分类号： H05B41/16

CPC分类号： H05B39/047 ,  B60Q1/0094 ,  B60Q1/143 ,  F21S41/17 ,  Y02B20/144

摘要： The present invention relates to a lighting and/or indicating device, such as a vehicle headlamp, equipped with at least one halogen bulb, wherein it comprises a switch-mode power supply device for supplying power to the halogen bulb, said switch-mode power supply device comprising means for regulating the luminous flux provided by the halogen bulb and being installed close to the halogen bulb so as to minimize electromagnetic interference and dispersion of the supply voltage at the terminals of the halogen bulb.

摘要翻译： 本发明涉及一种配备有至少一个卤素灯泡的照明和/或指示装置，例如车辆前照灯，其中包括用于向卤素灯泡供电的开关模式电源装置，所述开关模式电源 供给装置包括用于调节由卤素灯泡提供的光通量并且安装在卤素灯泡附近的装置，以便使卤素灯泡的端子处的电磁干扰和电源电压的分散最小化。

公开(公告)号：US20110260615A1

公开(公告)日：2011-10-27

申请号：US13093104

申请日：2011-04-25

申请人： Christophe ROGER ,  Loic FLANDRE ,  Sebastian KRICK ,  Sylvain YVON

发明人： Christophe ROGER ,  Loic FLANDRE ,  Sebastian KRICK ,  Sylvain YVON

IPC分类号： B60Q1/14

CPC分类号： H05B33/0827 ,  B60Q1/1407

摘要： A process and a device for controlling a plurality of LED assemblies of an automotive vehicle, each LED assembly (Gi) executing a specific lighting/signalling function. The electrical power level (Pi) delivered by the electrical source is modulated according to distinct power levels (Pi) with relation to the function associated with each LED assembly (Gi) and temporary multiplexing is executed in order to successively transmit the distinct power levels (Pi) to the assemblies (Gi) over a multiplexing period (Tmux). Demultiplexing is effected and each distinct electrical power level (Pi) is selectively delivered to the LED assembly (Gi) concerned.

摘要翻译： 用于控制机动车辆的多个LED组件的过程和设备，每个LED组件（Gi）执行特定的照明/信号功能。 根据与每个LED组件（Gi）相关联的功能的不同功率电平（Pi）调制由电源传送的电功率电平（Pi），并且执行临时多路复用以连续发送不同的功率电平 Pi）通过复用周期（Tmux）到组件（Gi）。 实现解复用，并且将各个不同的电功率电平（Pi）选择性地传送到所涉及的LED组件（Gi）。

公开(公告)号：US20050169005A1

公开(公告)日：2005-08-04

申请号：US11048537

申请日：2005-02-01

申请人： Loic Flandre ,  Stephane Richard

发明人： Loic Flandre ,  Stephane Richard

IPC分类号： H05B39/04 ,  F21V7/00 ,  F21V7/04

CPC分类号： H05B39/047 ,  B60Q1/0094 ,  B60Q1/143 ,  F21S41/17 ,  Y02B20/144

摘要： The present invention relates to a lighting and/or indicating device, such as a vehicle headlamp, equipped with at least one halogen bulb, wherein it comprises a switch-mode power supply device for supplying power to the halogen bulb, said switch-mode power supply device comprising means for regulating the luminous flux provided by the halogen bulb and being installed close to the halogen bulb so as to minimize electromagnetic interference and dispersion of the supply voltage at the terminals of the halogen bulb.

摘要翻译： 本发明涉及一种配备有至少一个卤素灯泡的照明和/或指示装置，例如车辆前照灯，其中包括用于向卤素灯泡供电的开关模式电源装置，所述开关模式电源 供给装置包括用于调节由卤素灯泡提供的光通量并且安装在卤素灯泡附近的装置，以便使卤素灯泡的端子处的电磁干扰和电源电压的分散最小化。

公开(公告)号：US07504793B2

公开(公告)日：2009-03-17

申请号：US11039606

申请日：2005-01-19

申请人： Loic Flandre ,  Stephan Baudru ,  David Boudikian

发明人： Loic Flandre ,  Stephan Baudru ,  David Boudikian

IPC分类号： H02M1/12

CPC分类号： H02P6/28 ,  Y10T307/766

摘要： The invention concerns a method of controlling a control circuit, which comprises a step in which a variation in a control parameter for the control circuit is effected, said variation being determined so that at least one emission characteristic of an unfavorable electromagnetic radiation is reduced.

摘要翻译： 本发明涉及一种控制控制电路的方法，包括一个步骤，其中控制电路的控制参数的变化被实现，所述变化被确定为使得不利的电磁辐射的至少一个发射特性减小。

公开(公告)号：US20070247305A1

公开(公告)日：2007-10-25

申请号：US11737230

申请日：2007-04-19

申请人： LOIC FLANDRE ,  STEPHANE RICHARD ,  BENJAMIN TOUZET

发明人： LOIC FLANDRE ,  STEPHANE RICHARD ,  BENJAMIN TOUZET

IPC分类号： G08B1/00

CPC分类号： H05B33/0848

摘要： The invention relates to a device for controlling diode lamps comprising a lighting module having at least one diode lamp, the diode lamp pertaining to a predefined range, at least one device for transmitting a unique signature representing the range, and an associated control module comprising reception means (for receiving a unique signature transmitted by the lighting module, and current adjustment means for adjusting and supplying, as a function of the transmitted signature, a current to said lighting module to cause the diode lamp to operate.

摘要翻译： 本发明涉及一种用于控制二极管灯的装置，其包括具有至少一个二极管灯的照明模块，属于预定范围的二极管灯，用于发送表示该范围的唯一签名的至少一个装置，以及包括接收的相关控制模块 用于接收由照明模块发送的唯一签名的装置，以及用于根据发送的签名调整和供应到所述照明模块以使二极管灯工作的电流的电流调节装置。

公开(公告)号：US08548644B2

公开(公告)日：2013-10-01

申请号：US13275452

申请日：2011-10-18

申请人： Loic Flandre ,  Gregoire Sadoux

发明人： Loic Flandre ,  Gregoire Sadoux

IPC分类号： G05D1/00 ,  H04J3/06

CPC分类号： H04L12/403 ,  H04L2012/40234 ,  H04L2012/40273

摘要： A communication method is implemented in an on-board network between a master station (M) and a plurality of slave stations (S1, S2, S3, S4), of the type of those compatible with the standard Local Interconnect Network (LIN) protocol in which data frames are sent by the slave stations on a serial bus in response to the sending by the master station of identifiers representative of the required content of the frames. All or part of each of the specific data frames attached to the same predetermined identifier is formed sequentially by each of the slave stations. This enables an optimisation of the load on a LIN network, thus enabling use of this economical standard for all “passenger compartment functions”, and in particular for the management of AFS type advanced lighting systems.

摘要翻译： 在主站（M）和与标准本地互连网络（LIN）协议兼容的那些类型的类型的多个从站（S1，S2，S3，S4）之间的车载网络中实现通信方法 其中响应于主站发送表示帧的所需内容的标识符，由串行总线上的从站发送数据帧。 附加到相同的预定标识符的每个特定数据帧的全部或部分由每个从站顺序地形成。 这样可以优化LIN网络上的负载，从而实现了所有“乘客车厢功能”的经济标准，特别是对于AFS型高级照明系统的管理。

公开(公告)号：US20110279058A1

公开(公告)日：2011-11-17

申请号：US13105402

申请日：2011-05-11

申请人： Alain DARI ,  Loic FLANDRE ,  Sylvain YVON

发明人： Alain DARI ,  Loic FLANDRE ,  Sylvain YVON

IPC分类号： H05B37/02 ,  G01R31/00

CPC分类号： H05B33/086 ,  H05B33/0848 ,  H05B33/0866

摘要： A device for measurement of characteristic parameters of at least one assembly of at least one light emitting diode (LED) comprising a measurement circuit for each assembly, wherein the measurement circuit has an electrical input which can be connected to the LED, a single measurement output to provide electrical values which are representative of at least two characteristic parameters of the LED, a first circuit configuration, which is designed to provide the measurement output with a value which is representative of a first characteristic parameter, a second circuit configuration, which is designed to provide the measurement output with a value which is representative of a second characteristic parameter and means for switching between the first circuit configuration and the second circuit configuration.

摘要翻译： 一种用于测量包括用于每个组件的测量电路的至少一个发光二极管（LED）的至少一个组件的特征参数的装置，其中所述测量电路具有可以连接到所述LED的电输入，单个测量输出 以提供表示LED的至少两个特征参数的电气值，第一电路配置，其被设计为向测量输出提供表示第一特征参数的值，设计的第二电路配置 以提供具有表示第二特性参数的值的测量输出和用于在第一电路配置和第二电路配置之间切换的装置。

公开(公告)号：US20070244655A1

公开(公告)日：2007-10-18

申请号：US11733811

申请日：2007-04-11

申请人： Loic FLANDRE ,  Remy LETOUMELIN ,  Arnaud UHRICH

发明人： Loic FLANDRE ,  Remy LETOUMELIN ,  Arnaud UHRICH

IPC分类号： G01R21/06

CPC分类号： B60Q1/076 ,  G01D3/028 ,  G01D5/145

摘要： The invention concerns a measurement device and method for determining the angular position of a pivoting headlights by means of a measurement device that comprises a ferromagnetic element that emits a local magnetic field, first means of measuring the local magnetic field in projection on a first axis, the ferromagnetic element being mounted so as to pivot with respect to the first measurement means, and an electronic processing unit, the method comprising a measurement step, and a second processing step during which the electronic processing unit calculates the angular position of the headlight, characterized in that, during the measurement step, the intensity of the local magnetic field is measured in projection on a second measurement axis orthogonal to a first measurement axis, and in that, during second processing step, the electronic processing unit calculates a value representing the angle of the local magnetic field with respect to the first measurement axis.

摘要翻译： 本发明涉及一种用于通过包括发射局部磁场的铁磁元件的测量装置来确定旋转前灯的角位置的测量装置和方法，第一装置测量在第一轴上的投影中的局部磁场， 所述铁磁元件安装成相对于所述第一测量装置枢转;以及电子处理单元，所述方法包括测量步骤，以及第二处理步骤，在所述第二处理步骤期间，所述电子处理单元计算所述前灯的角位置，其特征在于， 在测量步骤中，在与第一测量轴正交的第二测量轴上的投影中测量局部磁场的强度，并且在第二处理步骤期间，电子处理单元计算表示角度的值 相对于第一测量轴的局部磁场。

公开(公告)号：US08698427B2

公开(公告)日：2014-04-15

申请号：US13105402

申请日：2011-05-11

申请人： Alain Dari ,  Loic Flandre ,  Sylvain Yvon

发明人： Alain Dari ,  Loic Flandre ,  Sylvain Yvon

IPC分类号： H05B37/02

CPC分类号： H05B33/086 ,  H05B33/0848 ,  H05B33/0866

摘要： A device for measurement of characteristic parameters of at least one assembly of at least one light emitting diode (LED) comprising a measurement circuit for each assembly, wherein the measurement circuit has an electrical input which can be connected to the LED, a single measurement output to provide electrical values which are representative of at least two characteristic parameters of the LED, a first circuit configuration, which is designed to provide the measurement output with a value which is representative of a first characteristic parameter, a second circuit configuration, which is designed to provide the measurement output with a value which is representative of a second characteristic parameter and means for switching between the first circuit configuration and the second circuit configuration.

摘要翻译： 一种用于测量包括用于每个组件的测量电路的至少一个发光二极管（LED）的至少一个组件的特征参数的装置，其中所述测量电路具有可以连接到所述LED的电输入，单个测量输出 以提供表示LED的至少两个特征参数的电气值，第一电路配置，其被设计为向测量输出提供表示第一特征参数的值，设计的第二电路配置 以提供具有表示第二特性参数的值的测量输出和用于在第一电路配置和第二电路配置之间切换的装置。

公开(公告)号：US08525416B2

公开(公告)日：2013-09-03

申请号：US13093104

申请日：2011-04-25

申请人： Christophe Roger ,  Loic Flandre ,  Sebastian Krick ,  Sylvain Yvon

发明人： Christophe Roger ,  Loic Flandre ,  Sebastian Krick ,  Sylvain Yvon

IPC分类号： B60Q1/02

CPC分类号： H05B33/0827 ,  B60Q1/1407

摘要： A process and a device for controlling a plurality of LED assemblies of an automotive vehicle, each LED assembly (Gi) executing a specific lighting/signalling function. The electrical power level (Pi) delivered by the electrical source is modulated according to distinct power levels (Pi) with relation to the function associated with each LED assembly (Gi) and temporary multiplexing is executed in order to successively transmit the distinct power levels (Pi) to the assemblies (Gi) over a multiplexing period (Tmux). Demultiplexing is effected and each distinct electrical power level (Pi) is selectively delivered to the LED assembly (Gi) concerned.

摘要翻译： 用于控制机动车辆的多个LED组件的过程和设备，每个LED组件（Gi）执行特定的照明/信号功能。 根据与每个LED组件（Gi）相关联的功能的不同功率电平（Pi）调制由电源传送的电功率电平（Pi），并且执行临时多路复用以连续发送不同的功率电平 Pi）通过复用周期（Tmux）到组件（Gi）。 实现解复用，并且将各个不同的电功率电平（Pi）选择性地传送到所涉及的LED组件（Gi）。