公开(公告)号：US07666544B2

公开(公告)日：2010-02-23

申请号：US10469941

申请日：2002-03-04

申请人： Michel Barrault ,  Eric Bettega ,  Yvan Cadoux

发明人： Michel Barrault ,  Eric Bettega ,  Yvan Cadoux

IPC分类号： H01M2/26 ,  H01M2/28

CPC分类号： H01M2/348 ,  H01M2/26 ,  H01M2/34 ,  H01M2200/103 ,  H01M2200/106

摘要： A connection device for an electric accumulator 10 a first connection subassembly 16 associated with one of the electrodes 12. It comprises a metallic conducting strip 20 provided with several pins that will be embedded in the electrode 12 to make the electrical contact, and temperature and/or electrical protection means housed in a fixed module 25 electrically connected to one of the ends of the strip 20.

摘要翻译： 一种用于蓄电器10的连接装置，与第一电极12中的一个相关联的第一连接子组件16.它包括金属导电条20，金属导电带20设置有若干引脚，其将嵌入电极12中以形成电接触，以及温度和/ 或电气保护装置，其容纳在电连接到条带20的一个端部的固定模块25中。

公开(公告)号：US20100045263A1

公开(公告)日：2010-02-25

申请号：US12312904

申请日：2007-12-10

申请人： Yvan Cadoux ,  Didier Leonard ,  Bruno Reymond

发明人： Yvan Cadoux ,  Didier Leonard ,  Bruno Reymond

IPC分类号： G01R15/18

CPC分类号： G01R19/18 ,  G01R15/146 ,  H03K17/687 ,  H03K17/6874 ,  H03K17/691 ,  H03K17/78 ,  H03K17/7955

摘要： The current measurement device with electrical isolation comprises an input signal connected to an electrical shunt, an output of an output signal, and signal transfer means with electrical isolation receiving the input signal and supplying said output signal. The transfer means comprise at least one signal transformer having at least one primary winding to receive a primary signal representative of said input signal, switching means to switch the input signal and supply the latter to said primary winding, and electrically isolated control means of the switching means comprising a control input receiving control signals during switching periods. A trip unit and an electrical circuit breaker comprises one such current measurement device and a processing unit processing electrical protection functions.

摘要翻译： 具有电隔离的当前测量装置包括连接到分流器的输入信号，输出信号的输出端和具有电隔离的信号传输装置，其接收输入信号并提供所述输出信号。 转移装置包括至少一个具有至少一个初级绕组的信号变压器，以接收代表所述输入信号的主要信号;切换装置，用于切换输入信号并将其提供给所述初级绕组;以及电隔离的开关控制装置 包括在切换周期期间接收控制信号的控制输入的装置。 跳闸单元和电气断路器包括一个这样的电流测量装置和处理电气保护功能的处理单元。

公开(公告)号：US08390270B2

公开(公告)日：2013-03-05

申请号：US12312675

申请日：2007-12-10

申请人： Yvan Cadoux ,  Didier Leonard ,  Bruno Reymond

发明人： Yvan Cadoux ,  Didier Leonard ,  Bruno Reymond

IPC分类号： G01R15/18 ,  G01G1/20

CPC分类号： H04B5/0018 ,  H04B3/46 ,  H04B5/005 ,  H04B5/0093

摘要： The coupling device with electrical isolation comprises at least one input signal, an output of an output signal representative of said input signal, and signal transfer means with electrical isolation receiving the input signal and supplying said output signal. The transfer means comprise at least one signal transformer having at least one primary winding to receive a primary signal representative of said input signal, switching means to switch the input signal and supply the latter to said primary winding, and electrically isolated control means of the switching means comprising a control input receiving control signals during switching periods. The electrical switchgear unit comprises one such coupling device connected to measuring resistors and to a processing unit processing electrical protection functions.

摘要翻译： 具有电隔离的耦合装置包括至少一个输入信号，表示所述输入信号的输出信号的输出，以及具有电隔离的信号传送装置，其接收输入信号并提供所述输出信号。 转移装置包括至少一个具有至少一个初级绕组的信号变压器，以接收代表所述输入信号的主要信号;切换装置，用于切换输入信号并将其提供给所述初级绕组;以及电隔离的开关控制装置 包括在切换周期期间接收控制信号的控制输入的装置。 电气开关设备包括连接到测量电阻器的一个这样的耦合装置和处理电气保护功能的处理单元。

公开(公告)号：US08446747B2

公开(公告)日：2013-05-21

申请号：US12889049

申请日：2010-09-23

申请人： Yvan Cadoux

发明人： Yvan Cadoux

IPC分类号： H02M7/5387

CPC分类号： H02M1/36 ,  H02M5/458 ,  Y02B70/1483

摘要： A power converter includes a bus capacitor connected between a positive line and a negative line of a power supply bus and multiple switching legs connected between the positive line and the negative line of the power supply bus. Each switching leg includes two field-effect type transistors connected in series. The power converter also includes a first switch connected to the positive line of the power supply bus, upstream of the bus capacitor, a second switch connected to the positive line of the power supply bus, downstream of the bus capacitor, and a controller that controls the first switch and the second switch.

摘要翻译： 电力转换器包括连接在电源总线的正极线和负极线之间的总线电容器以及连接在电源总线的正极线和负极线之间的多个开关支路。 每个开关支路包括串联连接的两个场效应晶体管。 功率转换器还包括连接到电源总线的正极线的第一开关，总线电容器的上游，连接到电源总线正极的第二开关，总线电容器的下游，以及控制器 第一开关和第二开关。

公开(公告)号：US08378663B2

公开(公告)日：2013-02-19

申请号：US12312904

申请日：2007-12-10

申请人： Yvan Cadoux ,  Didier Leonard ,  Bruno Reymond

发明人： Yvan Cadoux ,  Didier Leonard ,  Bruno Reymond

IPC分类号： G01R15/18

CPC分类号： G01R19/18 ,  G01R15/146 ,  H03K17/687 ,  H03K17/6874 ,  H03K17/691 ,  H03K17/78 ,  H03K17/7955

摘要： The current measurement device with electrical isolation comprises an input signal connected to an electrical shunt, an output of an output signal, and signal transfer means with electrical isolation receiving the input signal and supplying said output signal. The transfer means comprise at least one signal transformer having at least one primary winding to receive a primary signal representative of said input signal, switching means to switch the input signal and supply the latter to said primary winding, and electrically isolated control means of the switching means comprising a control input receiving control signals during switching periods. A trip unit and an electrical circuit breaker comprises one such current measurement device and a processing unit processing electrical protection functions.

摘要翻译： 具有电隔离的当前测量装置包括连接到分流器的输入信号，输出信号的输出端和具有电隔离的信号传输装置，其接收输入信号并提供所述输出信号。 转移装置包括至少一个具有至少一个初级绕组的信号变压器，以接收代表所述输入信号的主要信号;切换装置，用于切换输入信号并将其提供给所述初级绕组;以及电隔离的开关控制装置 包括在切换周期期间接收控制信号的控制输入的装置。 跳闸单元和电气断路器包括一个这样的电流测量装置和处理电气保护功能的处理单元。

公开(公告)号：US20100060261A1

公开(公告)日：2010-03-11

申请号：US12312675

申请日：2007-12-10

申请人： Yvan Cadoux ,  Didier Leonard ,  Bruno Reymond

发明人： Yvan Cadoux ,  Didier Leonard ,  Bruno Reymond

IPC分类号： G01R15/18

CPC分类号： H04B5/0018 ,  H04B3/46 ,  H04B5/005 ,  H04B5/0093

摘要： The coupling device with electrical isolation comprises at least one input signal, an output of an output signal representative of said input signal, and signal transfer means with electrical isolation receiving the input signal and supplying said output signal. The transfer means comprise at least one signal transformer having at least one primary winding to receive a primary signal representative of said input signal, switching means to switch the input signal and supply the latter to said primary winding, and electrically isolated control means of the switching means comprising a control input receiving control signals during switching periods. The electrical switchgear unit comprises one such coupling device connected to measuring resistors and to a processing unit processing electrical protection functions.

摘要翻译： 具有电隔离的耦合装置包括至少一个输入信号，表示所述输入信号的输出信号的输出，以及具有电隔离的信号传送装置，其接收输入信号并提供所述输出信号。 转移装置包括至少一个具有至少一个初级绕组的信号变压器，以接收代表所述输入信号的主要信号;切换装置，用于切换输入信号并将其提供给所述初级绕组;以及电隔离的开关控制装置 包括在切换周期期间接收控制信号的控制输入的装置。 电气开关设备包括连接到测量电阻器的一个这样的耦合装置和处理电气保护功能的处理单元。