公开(公告)号：US06507499B1

公开(公告)日：2003-01-14

申请号：US09846090

申请日：2001-05-02

申请人： Bernd Willer

发明人： Bernd Willer

IPC分类号： H05K900

CPC分类号： H01L23/552 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01L2924/00

摘要： A microprocessor EMI shield is configured for isolating EMI emissions from the microprocessor, and grounding any electric potential caused by EMI emissions detected by the microprocessor heat sink. The microprocessor EMI shield includes a low-impedance conductive surface sufficient for conducting electric potential induced based on EMI emissions from the microprocessor. The microprocessor EMI shield also includes an array of apertures for accommodating the respective microprocessor pins. The array of apertures includes a first group of apertures for accommodating the microprocessor non-ground pins, each having a spaced diameter for avoiding contact with the corresponding non-ground microprocessor pin, and a second group of apertures for accommodating the microprocessor ground pins. The second group of apertures each have a contact member configured for electrically connecting the corresponding ground pin to the low-impedance conductive surface, establishing a ground potential on the low-impedance conductive surface upon connection of the microprocessor pins with respective socket connectors. The low-impedance conductive surface also has an edge portion configured for engaging the microprocessor heat sink overlying the microprocessor, forming an enclosure for enclosing the microprocessor. The enclosure formed by the conductive heat sink surface and the microprocessor EMI shield provides a grounded shield to isolate EMI emissions from the microprocessor.

摘要翻译： 微处理器EMI屏蔽被配置用于隔离微处理器的EMI发射，并将由微处理器散热器检测到的EMI辐射引起的任何电位接地。 微处理器EMI屏蔽包括足够的低阻抗导电表面，用于基于来自微处理器的EMI发射引起的电位。 微处理器EMI屏蔽还包括用于容纳相应的微处理器引脚的孔阵列。 孔阵列包括用于容纳微处理器非接地引脚的第一组孔，每组具有间隔直径以避免与相应的非接地微处理器引脚的接触，以及用于容纳微处理器接地引脚的第二组孔。 第二组孔径各自具有被配置为将相应的接地引脚电连接到低阻抗导电表面的接触构件，当微处理器引脚与相应的插座连接器连接时，在低阻抗导电表面上建立接地电位。 低阻抗导电表面还具有被配置用于接合覆盖微处理器的微处理器散热器的边缘部分，形成用于封闭微处理器的外壳。 由导电散热器表面和微处理器EMI屏蔽形成的外壳提供了接地屏蔽，以隔离微处理器的EMI辐射。

公开(公告)号：US06393109B1

公开(公告)日：2002-05-21

申请号：US09568182

申请日：2000-05-09

申请人： Bernd Willer

发明人： Bernd Willer

IPC分类号： H04M1100

CPC分类号： H04L12/2838 ,  H04L12/2803 ,  H04L2012/2845 ,  H04M7/0069 ,  H04M2207/00

摘要： A customer premises system having two-wire buses for transmission of digital telephony signals between digital terminal ends of a private branch exchange (PBX) and respective digital end equipment units includes low pass filters coupled to terminal ends of the two-wire buses serving the digital equipment, for isolation of a home PNA signal from the digital end equipment units and the digital terminal ends of the PBX, and a first high pass filter configured for cross coupling the home PNA signal across the two-wire buses. A second high pass filter is used for cross coupling home PNA signals across two-wire (e.g., tip and ring) buses used to connect analog end equipment to analog terminal ends of the PBX. A third high pass filter, matched with the first and second high pass filters, is used for cross coupling the home PNA signals between the first high pass filter and the second high pass filter, enabling a home network to be implemented independent of whether the network node is coupled to a two-wire bus coupled to the analog portion of the PBX or the digital portion of the PBX.

摘要翻译： 具有用于在专用小交换机（PBX）的数字终端之间传输数字电话信号和相应的数字终端设备单元的双线总线的客户驻地系统包括耦合到服务数字的双线总线的终端的低通滤波器 设备，用于隔离来自数字终端设备单元和集团电话的数字终端的归属PNA信号，以及第一高通滤波器，其被配置为跨过双线总线交叉耦合家庭PNA信号。 第二个高通滤波器用于跨越双线（例如，尖端和环形）总线交叉耦合家庭PNA信号，用于将模拟终端设备连接到集团电话的模拟终端。 与第一和第二高通滤波器匹配的第三高通滤波器用于在第一高通滤波器和第二高通滤波器之间交换耦合住家庭PNA信号，使家庭网络能够独立于网络 节点耦合到耦合到PBX的模拟部分或PBX的数字部分的两线总线。

公开(公告)号：US06522728B1

公开(公告)日：2003-02-18

申请号：US09495123

申请日：2000-02-01

申请人： Bernd Willer

发明人： Bernd Willer

IPC分类号： H04M1100

CPC分类号： H04Q11/0471 ,  H04B1/581 ,  H04L12/2803 ,  H04L25/0266 ,  H04L2012/2845 ,  H04Q2213/13096 ,  H04Q2213/13166 ,  H04Q2213/1319 ,  H04Q2213/13209 ,  H04Q2213/1322 ,  H04Q2213/13299

摘要： An arrangement for implementing a network in an ISDN-based customer premises having a four-wire ISDN S0 bus. The ISDN-based customer premises includes a Network Termination Basic Access (NTBA) that interfaces between the residential customer premises and the public switched telephone network or a similar connector for internal S0-Busses within a PBX system by mapping the two-wire ISDN signal onto the four-wire bus. A low pass filter is added to the two-wire send path to eliminate high frequency noise caused by harmonic reflections of the ISDN-based signals on the four-wire bus. Filters are also coupled between each ISDN device and the four-wire S0 bus, ensuring that the four-wire S0 bus is isolated from the ISDN devices to optimize transmission of the higher frequency home network signals. The two-wire home network signals are also split by S0 transformers for transmission on the two-wire send path and the two-wire receive path of the four-wire S0 bus, effectively increasing the transmission wire radius for improved reception of the home network signals.

摘要翻译： 一种用于在具有四线ISDN S0总线的基于ISDN的客户驻地中实现网络的装置。 基于ISDN的客户驻地包括网络终端基本接入（NTBA），其通过将两线ISDN信号映射到PBX系统中的内部S0-总线之间，在住宅用户住宅和公共交换电话网络之间进行接口或类似连接器 四线总线。 低通滤波器被添加到双线发送路径，以消除由四线总线上基于ISDN的信号的谐波反射引起的高频噪声。 滤波器也耦合在每个ISDN设备和四线S0总线之间，确保四线S0总线与ISDN设备隔离，以优化高频家庭网络信号的传输。 双线家庭网络信号也被S0变压器分离，用于在双线发送路径和四线S0总线的双线接收路径上传输，有效地增加了传输线半径，以改善家庭网络的接收 信号。

公开(公告)号：US06377665B1

公开(公告)日：2002-04-23

申请号：US09568181

申请日：2000-05-09

申请人： Bernd Willer

发明人： Bernd Willer

IPC分类号： H04M1100

CPC分类号： H04L12/2838 ,  H04L2012/2845 ,  H04M11/062

摘要： A customer premises system having two-wire buses for transmission of digital telephony signals between a private branch exchange (PBX) and respective end equipment units includes low pass filters coupled to PBX and end equipment unit terminal ends of the two-wire buses, for isolation of a home PNA signal from the end equipment units and the PBX, and a high pass filter configured for cross coupling the home PNA signal across the two-wire buses.

摘要翻译： 具有用于在专用交换机（PBX）和各个终端设备单元之间传输数字电话信号的双线总线的客户驻地系统包括耦合到PBX的低通滤波器和用于隔离的终端设备单元的两线总线的末端 来自终端设备单元和集团电话的家庭PNA信号;以及高通滤波器，被配置为跨过双线总线交叉耦合家庭PNA信号。

公开(公告)号：US06584079B1

公开(公告)日：2003-06-24

申请号：US09302371

申请日：1999-04-30

申请人： Bernd Willer

发明人： Bernd Willer

IPC分类号： H04B320

CPC分类号： H04L12/4625 ,  H04L12/40032 ,  H04L12/403

摘要： An arrangement for implementing a network in an ISDN-BASED customer premises having a 4-wire ISDN S0 bus. The ISDN-BASED customer premises includes a Network Termination Basic Access (NTBA) that interfaces between the residential customer premises and the public switched telephone network by mapping the 2-wire ISDN signal onto the 4-wire bus. A low pass filter is added to the 2-wire send path to eliminate high frequency noise caused by harmonic reflections of the ISDN-based signals on the 4-wire bus. The filter also provides a delay between the zero crossing of the ISDN-based signals and the transmitted network signals, minimizing the effect of the ISDN zero crossings on the home network signal.

摘要翻译： 一种用于在具有4线ISDN S0总线的基于ISDN的客户场所中实现网络的装置。 基于ISDN的客户驻地包括通过将2线ISDN信号映射到4线总线上而在住宅用户住宅和公共交换电话网络之间进行接口的网络终端基本接入（NTBA）。 将低通滤波器添加到2线发送路径，以消除由4线总线上基于ISDN信号的谐波反射引起的高频噪声。 该滤波器还提供了基于ISDN信号的过零之间的延迟和传输的网络信号，从而最小化ISDN过零点对家庭网络信号的影响。

公开(公告)号：US06473495B1

公开(公告)日：2002-10-29

申请号：US09302294

申请日：1999-04-30

申请人： Bernd Willer

发明人： Bernd Willer

IPC分类号： H04M1100

CPC分类号： H04Q3/62 ,  H04M3/42314 ,  H04Q2213/13034 ,  H04Q2213/13093 ,  H04Q2213/1319 ,  H04Q2213/13209 ,  H04Q2213/1322 ,  H04Q2213/13299

摘要： A home network environment is implemented in a customer premises having a Private Branch Exchange (PBX) for outputting analog telephone signals onto twisted pair wiring arranged in a star topology, by adding a high pass filter in parallel along the twisted pair wiring. The high pass filter enables transmission of network data signals between the telephone line pairs connected to the PBX, without interference of the switching operations by the PBX of analog telephone signals. The high pass filter may be implemented within the PBX as an improved PBX system that accommodates home networking, or alternatively the high pass filter may be added externally to the PBX system as a retrofit operation for existing customer premises.

摘要翻译： 在具有专用交换机（PBX）的客户住宅中，通过沿着双绞线并行添加高通滤波器，将模拟电话信号输出到以星形拓扑布置的双绞线上，实现家庭网络环境。 高通滤波器能够在连接到PBX的电话线对之间传输网络数据信号，而不受PBX的模拟电话信号的切换操作的干扰。 高通滤波器可以在集团电话内部实现，作为适应家庭网络的改进的PBX系统，或者可以将高通滤波器外部添加到PBX系统作为现有客户驻地的改进操作。

公开(公告)号：US06252755B1

公开(公告)日：2001-06-26

申请号：US09422260

申请日：1999-10-21

申请人： Bernd Willer

发明人： Bernd Willer

IPC分类号： H02H100

CPC分类号： H04B3/56 ,  H04B2203/5408 ,  H04B2203/5437 ,  H04B2203/5445 ,  H04B2203/5491

摘要： A power line filter connected to single-phase power lines (110-230 VAC, 50-60 Hz) enables transmission of HomePNA-type home network signals between network nodes connected to the main power lines as a network medium. The filter includes fuse resistors (R1, R2) that limit the current from the main power line, a transit diode circuit that clamps the bolts to a prescribed limit, eliminating energy that may be present in main power spikes. A pair of X2-type capacitors pass the 1 MHz or higher HomePNA signals, while rejecting the 50-60 Hz main power signal. A choke-type inductor eliminates any residual high voltage signals in the 50-60 Hz range by short circuiting the power signals, while maintaining a high impedance at the 1 MHz range, enabling the HomePNA signals to be safely passed to the RJ-11 connector of a physical layer transceiver of the Home Network Node.

摘要翻译： 连接到单相电力线（110-230VAC，50-60Hz）的电力线滤波器使得能够在连接到主电力线路的网络节点之间传输HomePNA型家庭网络信号作为网络介质。 滤波器包括限制来自主电源线的电流的保险丝电阻（R1，R2），一个将螺栓夹紧到规定极限的运输二极管电路，消除了主电源尖峰中可能存在的能量。 一对X2型电容器通过1 MHz或更高的HomePNA信号，同时拒绝50-60 Hz主电源信号。 扼流型电感器通过短路电源信号来消除50-60 Hz范围内的任何残留高压信号，同时保持1 MHz范围内的高阻抗，使HomePNA信号能够安全地传递到RJ-11连接器 家庭网络节点的物理层收发器。

公开(公告)号：US09360200B2

公开(公告)日：2016-06-07

申请号：US13810315

申请日：2011-07-05

申请人： Michael Peil ,  Florin Oswald ,  Harald Maiweg ,  Bernd Willer

发明人： Michael Peil ,  Florin Oswald ,  Harald Maiweg ,  Bernd Willer

IPC分类号： F21V7/20 ,  F21V29/00 ,  F21K99/00 ,  F21V29/02 ,  F21V29/58 ,  F21Y101/02 ,  F21Y111/00

CPC分类号： F21V29/51 ,  F21K9/20 ,  F21V29/02 ,  F21V29/30 ,  F21V29/58 ,  F21V29/85 ,  F21Y2107/30 ,  F21Y2115/10

摘要： A device and method are provided for controlling the temperature, in particular for cooling, of an LED lamp or LED modules of an LED lamp, e.g., for curing a light-cured pipe. The device includes: a fluid supply line and multiple heat exchangers connected to the supply line; multiple LEDs coupled to each heat exchanger with respect to heat transfer; and a fluid return line. The fluid supply and return lines are connected to each other in a fluid-tight manner by various combinations of L-pieces and T-pieces in or at the ends of the fluid supply and the return lines, so that the fluid flows from the LEDs in a spatially separated way and the fluid supply and return lines have at least two parallel fluid connections to each other, the heat exchangers being arranged in the fluid connections or constituting the fluid connections.

摘要翻译： 提供一种装置和方法，用于控制LED灯的LED灯或LED模块的温度，特别是用于冷却温度，例如用于固化光固化管。 该装置包括：流体供应管线和连接到供应管线的多个热交换器; 相对于热传递耦合到每个热交换器的多个LED; 和流体回流管线。 流体供应和返回管线以流体密封的方式通过在流体供应源和返回管线的端部中或端部处的L形件和T形件的各种组合彼此连接，使得流体从LED流出 在空间上分离的方式中，流体供应和返回管线具有至少两个彼此平行的流体连接，热交换器被布置在流体连接中或构成流体连接。

公开(公告)号：US20130114263A1

公开(公告)日：2013-05-09

申请号：US13810315

申请日：2011-07-05

申请人： Michael Peil ,  Florin Oswald ,  Harald Maiweg ,  Bernd Willer

发明人： Michael Peil ,  Florin Oswald ,  Harald Maiweg ,  Bernd Willer

IPC分类号： F21V29/00

CPC分类号： F21V29/51 ,  F21K9/20 ,  F21V29/02 ,  F21V29/30 ,  F21V29/58 ,  F21V29/85 ,  F21Y2107/30 ,  F21Y2115/10

摘要： A device and method are provided for controlling the temperature, in particular for cooling, of an LED lamp or LED modules of an LED lamp, e.g., for curing a light-cured pipe. The device includes: a fluid supply line and multiple heat exchangers connected to the supply line; multiple LEDs coupled to each heat exchanger with respect to heat transfer; and a fluid return line. The fluid supply and return lines are connected to each other in a fluid-tight manner by various combinations of L-pieces and T-pieces in or at the ends of the fluid supply and the return lines, so that the fluid flows from the LEDs in a spatially separated way and the fluid supply and return lines have at least two parallel fluid connections to each other, the heat exchangers being arranged in the fluid connections or constituting the fluid connections.

摘要翻译： 提供一种装置和方法，用于控制LED灯的LED灯或LED模块的温度，特别是用于冷却温度，例如用于固化光固化管。 该装置包括：流体供应管线和连接到供应管线的多个热交换器; 相对于热传递耦合到每个热交换器的多个LED; 和流体回流管线。 流体供应和返回管线以流体密封的方式通过在流体供应源和返回管线的端部中或端部处的L形件和T形件的各种组合彼此连接，使得流体从LED流出 在空间上分离的方式中，流体供应和返回管线具有至少两个彼此平行的流体连接，热交换器被布置在流体连接中或构成流体连接。

公开(公告)号：US07796391B2

公开(公告)日：2010-09-14

申请号：US12303849

申请日：2007-04-26

申请人： Ulrich Fischer ,  Roland Pfeffer ,  Bernd Willer ,  Charles Hsu

发明人： Ulrich Fischer ,  Roland Pfeffer ,  Bernd Willer ,  Charles Hsu

IPC分类号： H05K7/20

CPC分类号： H05K7/2049 ,  H01R9/223 ,  H02S40/34 ,  H02S40/345 ,  H05K7/20409 ,  H05K7/20472

摘要： The invention relates to a junction box for solar panels, with which the heat produced in the protecting diodes, MOSFETs or other corresponding power semiconductors of a solar panel can be reliably dissipated. In the junction box, the electronic components are pressed against the housing (1) or into recesses (3) corresponding to the geometry of the components by means of pressure elements, and electrical isolation, preferably a thermally conductive silicone rubber, is provided between the housing (1) and the components.

摘要翻译： 本发明涉及一种用于太阳能电池板的接线盒，通过它可以可靠地消散太阳能电池板的保护二极管，MOSFET或其它相应的功率半导体产生的热量。 在接线盒中，电子部件通过压力元件压靠壳体（1）或对应于部件的几何形状的凹部（3）中，并且电绝缘件（优选导热硅橡胶）设置在 房屋（1）和组件。