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1. 发明授权

US09106143B2 AC/DC converter with galvanic insulation and signal corrector 有权
标题翻译：具有电绝缘和信号校正器的AC / DC转换器
公开(公告)号：US09106143B2
公开(公告)日：2015-08-11
申请号：US14237323
申请日：2012-08-01
申请人： Lisandra Kittel Riel , Marc Pontrucher , Nicolas Domblides , Tony Fourmont
发明人： Lisandra Kittel Riel , Marc Pontrucher , Nicolas Domblides , Tony Fourmont
IPC分类号： H02M3/335 , H02M1/42 , H02M1/00
CPC分类号： H02M3/33507 , H02M1/4258 , H02M3/33523 , H02M3/33546 , H02M2001/0009
摘要： An AC/DC converter comprising an input rectifier circuit connected in series with a primary winding (5) of an isolating transformer (6) and to a chopper switch (T1) driven by a control circuit (10) using pulse width modulation on the basis of a signal representative of a primary current, the isolating transformer having a first secondary winding (7) that is wound in the same direction as the primary winding and that is connected to an output line (8) of the converter via a diode (D4) and a filter coil (L1), and a second secondary winding (9) that is wound in the opposite direction to the primary winding and that is connected directly to the output line via a diode (D2), the output line being connected to an output capacitor (Cout). The converter includes an analog correction circuit for correcting the primary current, which circuit is connected to the control circuit and to a measurement element (30) delivering a signal representative of the primary current, and is arranged to transform said signal into a triangular signal suitable for driving the control circuit.
摘要翻译：一种AC / DC转换器，包括与隔离变压器（6）的初级绕组（5）串联连接的输入整流电路和由基于脉冲宽度调制的由控制电路（10）驱动的斩波开关（T1）代表初级电流的信号，所述隔离变压器具有第一次级绕组（7），所述第一次级绕组（7）沿与所述初级绕组相同的方向缠绕并且经由二极管（D4）连接到所述转换器的输出线（8））和滤波器线圈（L1），以及第二次级绕组（9），其沿与所述初级绕组相反的方向缠绕并且经由二极管（D2）直接连接到所述输出线，所述输出线连接到输出电容（Cout）。转换器包括用于校正初级电流的模拟校正电路，该电路连接到控制电路和传送代表初级电流的信号的测量元件（30），并且被布置成将所述信号变换成适合的三角形信号用于驱动控制电路。

2. 发明申请

US20140293661A1 AC/DC CONVERTER WITH GALVANIC INSULATION AND SIGNAL CORRECTOR 有权
标题翻译：具有绝缘绝缘和信号校正器的AC / DC转换器
公开(公告)号：US20140293661A1
公开(公告)日：2014-10-02
申请号：US14237323
申请日：2012-08-01
申请人： Lisandra Kittel Riel , Marc Pontrucher , Nicolas Domblides , Tony Fourmont
发明人： Lisandra Kittel Riel , Marc Pontrucher , Nicolas Domblides , Tony Fourmont
IPC分类号： H02M3/335
CPC分类号： H02M3/33507 , H02M1/4258 , H02M3/33523 , H02M3/33546 , H02M2001/0009
摘要： An AC/DC converter comprising an input rectifier circuit connected in series with a primary winding (5) of an isolating transformer (6) and to a chopper switch (T1) driven by a control circuit (10) using pulse width modulation on the basis of a signal representative of a primary current, the isolating transformer having a first secondary winding (7) that is wound in the same direction as the primary winding and that is connected to an output line (8) of the converter via a diode (D4) and a filter coil (L1), and a second secondary winding (9) that is wound in the opposite direction to the primary winding and that is connected directly to the output line via a diode (D2), the output line being connected to an output capacitor (Cout). The converter includes an analog correction circuit for correcting the primary current, which circuit is connected to the control circuit and to a measurement element (30) delivering a signal representative of the primary current, and is arranged to transform said signal into a triangular signal suitable for driving the control circuit.
摘要翻译：一种AC / DC转换器，包括与隔离变压器（6）的初级绕组（5）串联连接的输入整流电路和由基于脉冲宽度调制的由控制电路（10）驱动的斩波开关（T1）代表初级电流的信号，所述隔离变压器具有第一次级绕组（7），所述第一次级绕组（7）沿与所述初级绕组相同的方向缠绕并且经由二极管（D4）连接到所述转换器的输出线（8））和滤波器线圈（L1），以及第二次级绕组（9），其沿与所述初级绕组相反的方向缠绕并且经由二极管（D2）直接连接到所述输出线，所述输出线连接到输出电容（Cout）。转换器包括用于校正初级电流的模拟校正电路，该电路连接到控制电路和传送代表初级电流的信号的测量元件（30），并且被布置成将所述信号变换成适合的三角形信号用于驱动控制电路。

3. 发明授权

US10554423B2 Device for connecting two apparatuses via an ethernet link, and docking station for one of said apparatuses 有权
公开(公告)号：US10554423B2
公开(公告)日：2020-02-04
申请号：US13514546
申请日：2010-12-15
申请人： François Guillot , Nicolas Domblides
发明人： François Guillot , Nicolas Domblides
IPC分类号： G06F1/26 , H02J3/00 , G06F13/00 , G06F13/40 , H04L12/10
摘要： A connection device for connecting a piece of master electronic equipment to a piece of peripheral electronic equipment, each being provided with a respective external connection port of a first type, the device comprising a master connection unit and a peripheral connection unit, each of which is provided with an external connection port of the first type for connecting to the corresponding piece of equipment, and which are connected to each other via electrical isolation using a link of a second type, namely of the Ethernet type, having a transmit line and a receive line, each unit including a first type/Ethernet interface connected to said lines and a power supply module mounted in common mode between the transmit and receive lines in order to transmit or receive AC over the link. A docking station for peripheral equipment including such a device.

4. 发明申请

US20120246496A1 DEVICE FOR CONNECTING TWO APPARATUSES VIA AN ETHERNET LINK, AND DOCKING STATION FOR ONE OF SAID APPARATUSES 审中-公开
标题翻译：用于通过以太网链路连接两台设备的设备，以及用于设备之一的锁定站
公开(公告)号：US20120246496A1
公开(公告)日：2012-09-27
申请号：US13514546
申请日：2010-12-15
申请人： François Guillot , Nicolas Domblides
发明人： François Guillot , Nicolas Domblides
IPC分类号： G06F1/26
摘要： A connection device for connecting a piece of master electronic equipment to a piece of peripheral electronic equipment, each being provided with a respective external connection port of a first type, the device comprising a master connection unit and a peripheral connection unit, each of which is provided with an external connection port of the first type for connecting to the corresponding piece of equipment, and which are connected to each other via electrical isolation using a link of a second type, namely of the Ethernet type, having a transmit line and a receive line, each unit including a first type/Ethernet interface connected to said lines and a power supply module mounted in common mode between the transmit and receive lines in order to transmit or receive AC over the link. A docking station for peripheral equipment including such a device.
摘要翻译：一种用于将主电子设备连接到外围电子设备的连接装置，每个外围电子设备设置有第一类型的相应外部连接端口，该设备包括主连接单元和外围连接单元，每个外部连接单元是设置有第一类型的外部连接端口，用于连接到相应的设备，并且通过使用具有传输线和接收器的第二类型（即以太网类型）的链路的电隔离彼此连接线路，每个单元包括连接到所述线路的第一类型/以太网接口和在发送和接收线路之间以公共模式安装的电源模块，以便通过链路发送或接收AC。包括这种装置的外围设备对接站。

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