公开(公告)号：US20120163050A1

公开(公告)日：2012-06-28

申请号：US13332393

申请日：2011-12-21

Applicant: Laurent Gonthier ,  Antoine Passal

Inventor： Laurent Gonthier ,  Antoine Passal

IPC: H02M7/155

CPC classification number: H02M7/1557 ,  H02M7/06 ,  H02M7/155 ,  H02M2001/0032 ,  Y02B70/16

Abstract: A circuit for converting an A.C. power supply voltage into a D.C. voltage, including: a first branch capable of providing a first power level; and a second parallel branch capable of providing a second power level greater than the first one, the second branch including a bidirectional activation switch.

Abstract translation: 一种用于将交流电源电压转换成直流电压的电路，包括：能够提供第一功率电平的第一分支; 以及能够提供大于第一功率电平的第二功率电平的第二并联支路，所述第二支路包括双向启动开关。

公开(公告)号：US20100315006A1

公开(公告)日：2010-12-16

申请号：US12797924

申请日：2010-06-10

Applicant: Laurent Gonthier ,  Antoine Passal

Inventor： Laurent Gonthier ,  Antoine Passal

IPC: H05B37/02

CPC classification number: H05B33/0818 ,  H05B33/0815 ,  H05B39/044 ,  Y02B20/19 ,  Y02B20/348

Abstract: A circuit capable of receiving, in series with at least one light-emitting diode, a rectified A.C. voltage, comprising: a first gate turn-off thyristor connected to first and second terminals of the circuit; and a control circuit for turning off the first thyristor when the voltage between the first and second terminals exceeds a threshold.

Abstract translation: 一种能够与至少一个发光二极管串联接收整流的交流电压的电路，包括：连接到电路的第一和第二端子的第一栅极截止晶闸管; 以及用于当第一和第二端子之间的电压超过阈值时关闭第一晶闸管的控制电路。

公开(公告)号：US07514897B2

公开(公告)日：2009-04-07

申请号：US11602889

申请日：2006-11-21

Applicant: Laurent Gonthier

Inventor： Laurent Gonthier

IPC: H02P1/44

CPC classification number: H02P1/42

Abstract: A method and a circuit for controlling a triac intended to be series-connected with a resistive element of positive temperature coefficient or which is at least capacitive, and a winding for starting an asynchronous motor, for supply by an A.C. voltage, the present invention including the steps of: detecting a voltage representative of the voltage across the series connection of the element and of the triac; comparing this detected voltage with respect to a threshold; and blocking a turning back on of the triac when the threshold has been exceeded.

Abstract translation: 一种用于控制旨在与正温度系数或至少为电容的电阻元件串联连接的三端双向可控硅开关元件的方法和电路，以及用于启动异步电动机的绕组，用于由AC电压供电，本发明包括 步骤：检测表示元件和三端双向可控硅开关元件的串联连接上的电压的电压; 将该检测到的电压相对于阈值进行比较; 并且当超过阈值时阻止三端双向可控硅开关的反转。

公开(公告)号：US07479744B2

公开(公告)日：2009-01-20

申请号：US11998161

申请日：2007-11-28

Applicant: Raynald Achart ,  Laurent Gonthier

Inventor： Raynald Achart ,  Laurent Gonthier

IPC: G05F1/10

CPC classification number: H02M5/293 ,  Y10S323/902 ,  Y10S323/905

Abstract: A circuit for controlling the power in a load supplied by an A.C. voltage and directly connected to a first terminal of application of the A.C. voltage, including two isolated-gate bipolar transistors, connected in anti-parallel between a second terminal of application of the A.C. voltage and the load; circuitry for detecting the zero crossing of the A.C. supply voltage in a first direction; circuitry for generating, at each period of the supply voltage, a pulse of predetermined duration for controlling a first one of said transistors, the time of occurrence of the pulse being conditioned by the detection of the zero crossing of the A.C. voltage and by a desired power reference setting a variable delay of occurrence of the pulse with respect to the detected zero crossing; and circuitry for inverting and transferring said pulse to the second transistor.

Abstract translation: 一种用于控制由AC电压提供并直接连接到施加AC电压的第一端子的负载中的功率的电路，包括两个隔离栅双极晶体管，反相并联连接在AC的第二端 电压和负载; 用于检测交流电源电压在第一方向上的过零点的电路; 电路，用于在电源电压的每个周期产生用于控制所述晶体管中的第一个的预定持续时间的脉冲，通过检测交流电压的零交叉来调节脉冲的发生时间和期望的 功率参考设置相对于检测到的过零点的脉冲发生的可变延迟; 以及用于将所述脉冲反转并传送到第二晶体管的电路。

公开(公告)号：US20070114964A1

公开(公告)日：2007-05-24

申请号：US11602889

申请日：2006-11-21

Applicant: Laurent Gonthier

Inventor： Laurent Gonthier

IPC: H02P1/42

CPC classification number: H02P1/42

Abstract: A method and a circuit for controlling a triac intended to be series-connected with a resistive element of positive temperature coefficient or which is at least capacitive, and a winding for starting an asynchronous motor, for supply by an A.C. voltage, the present invention including the steps of: detecting a voltage representative of the voltage across the series connection of the element and of the triac; comparing this detected voltage with respect to a threshold; and blocking a turning back on of the triac when the threshold has been exceeded.

Abstract translation: 一种用于控制旨在与正温度系数或至少为电容的电阻元件串联连接的三端双向可控硅开关元件的方法和电路，以及用于启动异步电动机的绕组，用于由AC电压供电，本发明包括 步骤：检测表示元件和三端双向可控硅开关元件的串联连接上的电压的电压; 将该检测到的电压相对于阈值进行比较; 并且当超过阈值时阻止三端双向可控硅开关的反转。

公开(公告)号：US20050062441A1

公开(公告)日：2005-03-24

申请号：US10934137

申请日：2004-09-03

Applicant: Laurent Gonthier ,  Raynald Achart

Inventor： Laurent Gonthier ,  Raynald Achart

IPC: H02M5/293 ,  H05B39/04 ,  G05F1/00

CPC classification number: H05B39/048 ,  H02M5/293 ,  H02M2001/0006 ,  H03K17/08148 ,  H03K2217/0081 ,  Y02B20/148

Abstract: A power dimmer for an A.C. load including, between two terminals, two one-way switches connected in anti-parallel and controllable to be turned off and turned on, each switch being controlled by a driver circuit setting the turn-off times of each of the switches with respect to a reference value, each driver circuit being associated with a supply circuit comprising a voltage storage element in series with a one-way rectifying element, all in parallel with a voltage-limiting element, the two supply circuits being connected to each other by a capacitor and the respective supply voltages of the driver circuits being sampled across the respective capacitors of each supply circuit.

Abstract translation: 一种用于AC负载的功率调光器，包括两个端子之间的两个单向开关，其以反并联方式连接并且可控制地被关断和导通，每个开关由驱动器电路控制，驱动器电路设置每个开关的关断时间 所述开关相对于参考值，每个驱动器电路与包括与单向整流元件串联的电压存储元件的供电电路相关联，所述电压存储元件全部与限压元件并联，所述两个电源电路连接到 彼此通过电容器并且驱动器电路的各个电源电压在每个电源电路的相应电容器上被采样。

公开(公告)号：US06542022B2

公开(公告)日：2003-04-01

申请号：US09742898

申请日：2000-12-20

Applicant: Laurent Gonthier ,  Mickael Destouches ,  Jean Jalade

Inventor： Laurent Gonthier ,  Mickael Destouches ,  Jean Jalade

IPC: H03K17725

CPC classification number: H03K17/305 ,  H03K17/168

Abstract: An analog voltage pulse generator, including a first break-over component of Shockley diode type to activate a rising edge of a pulse on an output terminal and a second component of thyristor type to block the first component and deactivate the pulse.

Abstract translation: 一种模拟电压脉冲发生器，包括Shockley二极管类型的第一个断开元件，用于激活输出端子上的脉冲的上升沿和晶闸管类型的第二个元件，以阻止第一个元件并使该脉冲无效。