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1. 发明授权

US07859427B2 Bidirectional, DC-isolated transmission channel 有权
标题翻译：双向，直流隔离传输通道
公开(公告)号：US07859427B2
公开(公告)日：2010-12-28
申请号：US12280118
申请日：2007-02-26
申请人： Joerg Blanke , Heinz-Wilhelm Meier
发明人： Joerg Blanke , Heinz-Wilhelm Meier
IPC分类号： G08C19/16 , H02J5/00
CPC分类号： H02M3/33523 , Y10T307/336
摘要： Arrangement and method for electrically isolated transmission of direct-current and alternating-current signals. The signals can be transmitted in both directions via the same and only DC-isolated channel. The arrangement comprises a first transmit-and-receive system (1), a direct-current transmitter (4) in short-circuit mode, an operational amplifier arrangement (5), and a second transmit-and-receive system (2) with a message signal transmitter (9).
摘要翻译：直流和交流信号电气隔离传输的布置和方法。信号可以通过相同且仅有的直流隔离通道在两个方向上传输。该装置包括第一发射和接收系统（1），短路模式的直流发射机（4），运算放大器装置（5）和第二发射和接收系统（2），具有消息信号发送器（9）。

2. 发明申请

US20090243765A1 Bidirectional, DC-isolated transmission channel 有权
标题翻译：双向，直流隔离传输通道
公开(公告)号：US20090243765A1
公开(公告)日：2009-10-01
申请号：US12280118
申请日：2007-02-26
申请人： Joerg Blanke , Heinz-Wilhelm Meier
发明人： Joerg Blanke , Heinz-Wilhelm Meier
IPC分类号： H03H2/00
CPC分类号： H02M3/33523 , Y10T307/336
摘要： Arrangement and method for electrically isolated transmission of direct-current and alternating-current signals. The signals can be transmitted in both directions via the same and only DC-isolated channel. The arrangement comprises a first transmit-and-receive system (1), a direct-current transmitter (4) in short-circuit mode, an operational amplifier arrangement (5), and a second transmit-and-receive system (2) with a message signal transmitter (9).
摘要翻译：直流和交流信号电气隔离传输的布置和方法。信号可以通过相同且仅有的直流隔离通道在两个方向上传输。该装置包括第一发射和接收系统（1），短路模式的直流发射机（4），运算放大器装置（5）和第二发射和接收系统（2），具有消息信号发送器（9）。

3. 发明申请

US20080246575A1 Transformer 有权
标题翻译：变压器
公开(公告)号：US20080246575A1
公开(公告)日：2008-10-09
申请号：US12064443
申请日：2006-08-30
申请人： Joerg Blanke
发明人： Joerg Blanke
IPC分类号： H01F27/06
CPC分类号： H01F27/2804 , H01F27/292 , H01F2019/085 , H01F2027/2814
摘要： The present invention relates in general to the field of interface technology. Electronic components, such as modular converters for measurement control and regulation technology, in particular isolation amplifiers, are known from interface technology. Such isolation amplifiers can be used for galvanic separation, conversion, amplification and filtering of standard, normal signals and for matching analog signals. These isolation amplifiers are galvanically separated from one another in the input, output and supply circuits. According to the invention, a separate component of a transformer is integrated for separation into a circuit board of an isolation amplifier with the aid of SMD mounting technology, wherein the transformer contains a combination of inductive components, consisting of a magnetic core and a winding, and a substrate which contains internal printed conductors that form planar short-circuit windings.
摘要翻译：本发明一般涉及接口技术领域。诸如用于测量控制和调节技术的模块化转换器，特别是隔离放大器的电子部件在接口技术中是已知的。这种隔离放大器可用于标准，正常信号的电流分离，转换，放大和滤波以及匹配的模拟信号。这些隔离放大器在输入，输出和电源电路中彼此电流分离。根据本发明，借助于SMD安装技术，将变压器的单独组件集成用于分离成隔离放大器的电路板，其中变压器包含由磁芯和绕组组成的电感部件的组合，以及包含形成平面短路绕组的内部印刷导体的基板。

4. 发明授权

US09300218B2 Voltage control for an output transistor of a signal output stage 有权
标题翻译：信号输出级输出晶体管的电压控制
公开(公告)号：US09300218B2
公开(公告)日：2016-03-29
申请号：US13996213
申请日：2011-12-20
申请人： Heinz-W. Meier , Joerg Blanke
发明人： Heinz-W. Meier , Joerg Blanke
IPC分类号： H03K5/00 , H02M3/335 , G08C25/00
CPC分类号： H02M3/33576 , G08C25/00
摘要： The invention relates to a signal (feed) separator for dead-zero or live-zero measurement signals. The signal (feed) separator has a primary-side (feed) input, a secondary-side output, a direct-current transformer for transferring primary-side measurement input current, an output stage for providing a secondary-side measurement output current, and an auxiliary energy feed-in for supplying the primary side and for supplying the secondary side. The auxiliary voltage of the auxiliary energy feed-in is controlled on the secondary side by a control device with the aid of a measuring device in such a way that the power loss of the output stage is substantially independent of a load connected in the operating state.
摘要翻译：本发明涉及用于死零或活零测量信号的信号（馈送）分离器。信号（进给）分离器具有初级侧（进给）输入，次级侧输出，用于传送初级侧测量输入电流的直流变压器，用于提供次级侧测量输出电流的输出级，以及用于供应初级侧和用于供给次级侧的辅助能量馈入。辅助能量馈入的辅助电压通过控制装置借助于测量装置在次级侧被控制，使得输出级的功率损耗基本上与在操作状态下连接的负载无关。

5. 发明授权

US07667563B2 Transformer 有权
标题翻译：变压器
公开(公告)号：US07667563B2
公开(公告)日：2010-02-23
申请号：US12064443
申请日：2006-08-30
申请人： Joerg Blanke
发明人： Joerg Blanke
IPC分类号： H01F27/06 , H01F21/06 , H01F27/29 , H01F5/00 , H01F27/28
CPC分类号： H01F27/2804 , H01F27/292 , H01F2019/085 , H01F2027/2814
摘要： The present invention relates in general to the field of interface technology. Electronic components, such as modular converters for measurement control and regulation technology, in particular isolation amplifiers, are known from interface technology. Such isolation amplifiers can be used for galvanic separation, conversion, amplification and filtering of standard, normal signals and for matching analog signals. These isolation amplifiers are galvanically separated from one another in the input, output and supply circuits. According to the invention, a separate component of a transformer is integrated for separation into a circuit board of an isolation amplifier with the aid of SMD mounting technology, wherein the transformer contains a combination of inductive components, consisting of a magnetic core and a winding, and a substrate which contains internal printed conductors that form planar short-circuit windings.
摘要翻译：本发明一般涉及接口技术领域。诸如用于测量控制和调节技术的模块化转换器，特别是隔离放大器的电子部件在接口技术中是已知的。这种隔离放大器可用于标准，正常信号的电流分离，转换，放大和滤波以及匹配的模拟信号。这些隔离放大器在输入，输出和电源电路中彼此电流分离。根据本发明，借助于SMD安装技术，将变压器的单独组件集成用于分离成隔离放大器的电路板，其中变压器包含由磁芯和绕组组成的电感部件的组合，以及包含形成平面短路绕组的内部印刷导体的基板。

6. 发明申请

US20150036391A1 VOLTAGE CONTROL FOR AN OUTPUT TRANSISTOR OF A SIGNAL OUTPUT STAGE 有权
标题翻译：信号输出级输出晶体管的电压控制
公开(公告)号：US20150036391A1
公开(公告)日：2015-02-05
申请号：US13996213
申请日：2011-12-20
申请人： Heinz-W. Meier , Joerg Blanke
发明人： Heinz-W. Meier , Joerg Blanke
IPC分类号： H02M3/335
CPC分类号： H02M3/33576 , G08C25/00
摘要： The invention relates to a signal (feed) separator for dead-zero or live-zero measurement signals. The signal (feed) separator has a primary-side (feed) input, a secondary-side output, a direct-current transformer for transferring primary-side measurement input current, an output stage for providing a secondary-side measurement output current, and an auxiliary energy feed-in for supplying the primary side and for supplying the secondary side. The auxiliary voltage of the auxiliary energy feed-in is controlled on the secondary side by a control device with the aid of a measuring device in such a way that the power loss of the output stage is substantially independent of a load connected in the operating state.
摘要翻译：本发明涉及用于死零或活零测量信号的信号（馈送）分离器。信号（进给）分离器具有初级侧（进给）输入，次级侧输出，用于传送初级侧测量输入电流的直流变压器，用于提供次级侧测量输出电流的输出级，以及用于供应初级侧和用于供给次级侧的辅助能量馈入。辅助能量馈入的辅助电压通过控制装置借助于测量装置在次级侧被控制，使得输出级的功率损耗基本上与在操作状态下连接的负载无关。

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