公开(公告)号：US20150015212A1

公开(公告)日：2015-01-15

申请号：US14371403

申请日：2013-01-10

申请人： ORIGIN ELECTRIC COMPANY, LIMITED

发明人： Yasuo Kadoya ,  Kouji Arai ,  Akio Komatsu

IPC分类号： B23K11/26 ,  B23K11/24 ,  H02J7/00

CPC分类号： B23K11/26 ,  B23K11/24 ,  H02J7/0052 ,  H02J7/345

摘要： The capacitive welder includes a charging circuit, a welding transformer, a capacitor, a discharging switching element connected in parallel with a primary winding of the welding transformer and the capacitor that are connected in series, a bypass switching element connected in parallel with the primary winding, welding electrodes connected in parallel with a secondary winding of the welding transformer, and a control circuit for bringing the welding transformer into a reset allowing state by allowing a reset current to flow in the primary winding using the input power introduced through the charging circuit without supplying an ON signal to the bypass switching element, and then supplying the ON signal to the bypass switching element such that the capacitor is charged through the bypass switching element by the input power introduced through the charging circuit.

摘要翻译： 电容焊机包括充电电路，焊接变压器，电容器，与焊接变压器的初级绕组并联连接的放电开关元件和串联连接的电容器，与初级绕组并联连接的旁路开关元件 焊接电极与焊接变压器的次级绕组并联连接的焊接电极，以及控制电路，用于通过使用通过充电电路引入的输入电力允许复位电流在初级绕组中流动而使焊接变压器进入复位状态，而没有 向旁路开关元件提供ON信号，然后向旁路开关元件提供ON信号，使得通过旁路开关元件通过充电电路引入的输入电力对电容器进行充电。

公开(公告)号：US08893401B2

公开(公告)日：2014-11-25

申请号：US12923306

申请日：2010-09-14

申请人： Su-Hwan Kim ,  Su-Young Byun ,  Kyoung-Heon Heo ,  Sang-Chul Seo ,  Byoung-Kuk Kim

发明人： Su-Hwan Kim ,  Su-Young Byun ,  Kyoung-Heon Heo ,  Sang-Chul Seo ,  Byoung-Kuk Kim

IPC分类号： F26B3/34 ,  H05B6/70 ,  H05B6/50 ,  B23K11/24 ,  G05F1/00 ,  F26B3/30 ,  F26B3/28 ,  F26B13/10 ,  H01M4/04 ,  B05D3/02 ,  H01M4/139

CPC分类号： B05D3/0254 ,  B05D2252/02 ,  F26B3/283 ,  F26B13/10 ,  H01M4/04 ,  H01M4/139 ,  Y02E60/12

摘要： A lamp heater and a drying apparatus including the same, the lamp heater including a plurality of three-phase power source lamps, a dummy load, the dummy load being configured to maintain a phase balance of the three-phase power source lamps, and a controller, the controller controlling the three-phase power source lamps and the dummy load depending on a lighting condition of the three-phase power source lamps.

摘要翻译： 一种灯加热器和包括该灯加热器的干燥装置，灯加热器包括多个三相电源灯，虚拟负载，虚拟负载被配置为保持三相电源灯的相位平衡，以及 控制器，控制器根据三相电源灯的照明条件控制三相电源灯和虚拟负载。

公开(公告)号：US08867345B2

公开(公告)日：2014-10-21

申请号：US12562224

申请日：2009-09-18

申请人： Robert E. Morris ,  Tony J. Lee

发明人： Robert E. Morris ,  Tony J. Lee

IPC分类号： H04J1/16 ,  H04L12/28 ,  H04L12/56 ,  H04B7/212 ,  B23K11/24 ,  H01F17/00 ,  G05D3/12 ,  H04L12/931

CPC分类号： H04L12/40143 ,  H04L49/351

摘要： An intelligent electronic device segregates urgent data frames from non-urgent data frames on reception so that the urgent data frames may be handled with greater priority. A switching device is disposed between an external network interface and multiple internal network ports. Based on a network data type indicia, urgent data frames are routed to one of the ports, and non-urgent data frames are routed to another port. A processor coupled to the internal network ports handles urgent data frames before handling any non-urgent data frames.

摘要翻译： 智能电子设备在接收时将紧急数据帧与非紧急数据帧进行隔离，从而可以优先处理紧急数据帧。 交换设备设置在外部网络接口和多个内部网络端口之间。 基于网络数据类型标记，紧急数据帧被路由到一个端口，非紧急数据帧被路由到另一个端口。 耦合到内部网络端口的处理器在处理任何非紧急数据帧之前处理紧急数据帧。

公开(公告)号：US20140305913A1

公开(公告)日：2014-10-16

申请号：US14354981

申请日：2012-10-31

申请人： FRONIUS INTERNATIONAL GMBH

发明人： Bernhard Artelsmair ,  Christoph Schultschik ,  Johannes Neuboeck ,  Stefan Wolfsgruber

IPC分类号： B23K11/24

CPC分类号： B23K11/241 ,  B23K11/314 ,  H01F27/40 ,  H01F2027/408 ,  Y02P70/181

摘要： The invention relates to a resistance welding device (1) comprising a power source (10) in order to provide a welding current for welding workpieces (2, 3), a welding gun (4) with two gun arms (5) comprising one electrode (7) each in order to impress the welding current into the workpieces (2, 3), wherein the power source (10) comprises a heavy-current transformer (12) with at least one primary winding (13) and at least one secondary winding (14) with center tapping, a synchronous rectifier (16) connected with the at least one secondary winding (14) of the heavy-current transformer (12) and comprising circuit elements (24), and a circuit (17) for actuating the circuit elements (24) of the synchronous rectifier (16). For reduction of losses and improvement of efficiency, the power source (10) is arranged at the welding gun (4) and the power source (10) comprises at least four contacts (20, 21, 22, 23) to form a multi-point contacting, wherein two first contacts (20, 21) of one polarity are connected to the one gun arm (5) and two additional contacts (22, 23) of opposite polarity are connected to the other gun arm (5).

摘要翻译： 本发明涉及一种电阻焊接装置（1），其包括电源（10），以提供用于焊接工件（2,3）的焊接电流，具有两个枪臂（5）的焊枪（5）包括一个电极 （7），以便将焊​​接电流施加到工件（2,3）中，其中电源（10）包括具有至少一个初级绕组（13）和至少一个次级绕组（13）的大电流变压器（12） 具有中心抽头的绕组（14），与大电流变压器（12）的至少一个次级绕组（14）连接并且包括电路元件（24）的同步整流器（16）和用于致动 同步整流器（16）的电路元件（24）。 为了减少损耗并提高效率，电源（10）布置在焊枪（4）处，电源（10）包括至少四个触点（20,21,22,23） 点接触，其中一个极性的两个第一触点（20,21）连接到一个枪臂（5），并且具有相反极性的两个附加触点（22,23）连接到另一个枪臂（5）。

公开(公告)号：US08587910B2

公开(公告)日：2013-11-19

申请号：US13119227

申请日：2008-09-18

申请人： Peter Harmsen ,  Rainer Keil ,  Helmut Kraus

发明人： Peter Harmsen ,  Rainer Keil ,  Helmut Kraus

IPC分类号： H02H3/00 ,  H02H7/00 ,  B23K11/24 ,  H01R33/96

CPC分类号： H02J13/0017 ,  Y02E60/7807 ,  Y04S40/12 ,  Y10T307/74 ,  Y10T307/747

摘要： A functional module for a switch device control is disclosed. In at least one embodiment, the functional module includes—a communication unit having a communication interface for communicating with at least one further functional module and/or at least one coupling module,—a control unit connected to the communication unit and designed to receive signals transmitted from the at least one further functional module and/or the at least one coupling module to the communication unit and to transmit switch commands via the communication unit to the at least one further functional module and/or the at least one coupling module,—a first control current interface for the electric connection to a first switch device or an external energy supply unit, and—a second control current interface for supplying control current to the at least one further functional module and/or the at least one coupling module.

摘要翻译： 公开了一种用于开关装置控制的功能模块。 在至少一个实施例中，功能模块包括：通信单元，具有用于与至少一个另外的功能模块和/或至少一个耦合模块通信的通信接口， - 连接到通信单元并被设计为接收信号的控制单元 从所述至少一个另外的功能模块和/或所述至少一个耦合模块发送到所述通信单元，并且经由所述通信单元将开关命令发送到所述至少一个另外的功能模块和/或所述至少一个耦合模块， 用于与第一开关装置或外部能量供应单元的电连接的第一控制电流接口和用于向至少一个另外的功能模块和/或至少一个耦合模块提供控制电流的第二控制电流接口。

公开(公告)号：US08473762B2

公开(公告)日：2013-06-25

申请号：US13552091

申请日：2012-07-18

申请人： Robert H. Dennard ,  Eren Kursun

发明人： Robert H. Dennard ,  Eren Kursun

IPC分类号： G06F1/00 ,  G06F1/26 ,  H01L23/02 ,  H01L23/52 ,  H02J1/10 ,  B23K11/24

CPC分类号： H01L25/18 ,  H01L23/642 ,  H01L25/0657 ,  H01L2224/16145 ,  H01L2225/06513 ,  H01L2225/06517 ,  H01L2225/06541 ,  Y10T307/50

摘要： A heterogeneous three-dimensional (3-D) stacked apparatus is provided that includes multiple layers arranged in a stacked configuration with a lower layer configured to receive a board-level voltage and one or more upper layers stacked above the lower layer. The heterogeneous 3-D stacked apparatus also includes multiple tiles per layer, where each tile is designed to receive a separately regulated voltage. The heterogeneous 3-D stacked apparatus additionally includes at least one layer in the one or more upper layers with voltage converters providing the separately regulated voltage converted from the board-level voltage.

摘要翻译： 提供了一种不均匀的三维（3-D）层叠装置，其包括以堆叠配置布置的多个层，其中下层被配置为接收板级电压，以及堆叠在下层上方的一个或多个上层。 异质三维层叠装置还包括每层多个瓦片，其中每个瓦片被设计成接收单独调节的电压。 异质三层堆叠装置还包括在一个或多个上层中的至少一个层，其中电压转换器提供从板级电压转换的单独调节的电压。

公开(公告)号：US08431858B2

公开(公告)日：2013-04-30

申请号：US12630492

申请日：2009-12-03

申请人： Kohei Kanaya ,  Haruo Machida ,  Naoji Yamaoka ,  Tsutomu Asaina

发明人： Kohei Kanaya ,  Haruo Machida ,  Naoji Yamaoka ,  Tsutomu Asaina

IPC分类号： B23K11/02 ,  B23K11/06 ,  B23K11/08 ,  B23K11/24

CPC分类号： B23K11/067 ,  B23K11/093 ,  B23K11/255 ,  B23K2101/006 ,  B23K2101/12

摘要： The seam welding apparatus welds a workpiece held by a robot while delivering the workpiece between a pair of electrode rolls. The seam welding apparatus includes a load cell mounted on the robot, for detecting a load imposed along a Y direction which is perpendicular to a pressing direction Z along which the electrode rolls press the workpiece at a weld point and a delivering direction X along which the robot delivers the workpiece at the weld point, a robot controller and an arithmetic unit, a turning mechanism for turning the electrode rolls about the pressing direction Z, and a control device for controlling the turning mechanism to operate depending on the magnitude of the load in the Y direction detected by the load cell.

摘要翻译： 缝焊装置焊接由机器人保持的工件，同时在一对电极辊之间输送工件。 缝焊装置包括安装在机器人上的负载传感器，用于检测沿着Y方向施加的负载，该负载垂直于按压方向Z，电压辊沿焊接点按压工件，沿着该方向将 机器人在焊接点处传送工件，机器人控制器和运算单元，用于围绕按压方向Z转动电极辊的转动机构，以及用于根据负载的大小来控制转动机构进行操作的控制装置 由称重传感器检测到的Y方向。

公开(公告)号：US08412387B2

公开(公告)日：2013-04-02

申请号：US12845623

申请日：2010-07-28

申请人： Jong Soo Park ,  Jong Hwa Song ,  Woo Hyun Paik

发明人： Jong Soo Park ,  Jong Hwa Song ,  Woo Hyun Paik

IPC分类号： G05D3/12 ,  G05D5/00 ,  G05D9/00 ,  G05D11/00 ,  G05D17/00 ,  G06F1/26 ,  G06F1/32 ,  B23K11/24 ,  G05B24/02 ,  H02J1/00 ,  H02J3/12 ,  H01H45/00

CPC分类号： H04L69/04 ,  G06Q50/06 ,  H02J3/14 ,  H02J7/35 ,  H02J9/005 ,  H02J2003/143 ,  H02J2003/146 ,  H04L12/10 ,  H04L12/12 ,  Y02B70/3225 ,  Y02B70/3233 ,  Y02B70/3266 ,  Y02D50/20 ,  Y02D50/40 ,  Y04S20/222 ,  Y04S20/224 ,  Y04S20/225 ,  Y04S20/242 ,  Y10T307/779

摘要： A smart device is discussed, which is connected to a smart grid to perform a power saving function. According to an embodiment, the smart device includes a power information receiving unit configured to receive power information through the smart grid network; a power saving control unit configured to perform the power saving function for at least one apparatus based on the power information in a power saving mode; at least one mode switching unit configured to switch from the power saving mode to a manual mode according to a user command; and a manual mode operational time determining unit configured to determine a manual mode operational time for operating the at least one apparatus in the manual mode, the at least one mode switching unit further configured to switch from the manual mode back to the power saving mode, automatically, when the manual mode operational time expires.

摘要翻译： 讨论了智能设备，其连接到智能电网以执行省电功能。 根据实施例，智能设备包括：功率信息接收单元，被配置为通过智能电网网络接收功率信息; 节电控制单元，被配置为基于所述功率信息在功率节省模式中对至少一个装置执行功率节省功能; 至少一个模式切换单元，被配置为根据用户命令从功率节省模式切换到手动模式; 以及手动模式操作时间确定单元，被配置为确定用于在手动模式下操作所述至少一个装置的手动模式操作时间，所述至少一个模式切换单元还被配置为从手动模式切换回省电模式， 当手动模式运行时间到期时自动。

公开(公告)号：US08410391B2

公开(公告)日：2013-04-02

申请号：US12762498

申请日：2010-04-19

申请人： Ling-Yu Xie

发明人： Ling-Yu Xie

IPC分类号： B23K9/10 ,  B23K11/24

CPC分类号： B23K9/1043

摘要： A weld current generating apparatus includes a voltage conversion circuit, a control circuit, a switch circuit, and a current output circuit. The voltage conversion circuit receives an AC voltage from an AC voltage input terminal, and converts the AC voltage to a DC voltage. The control circuit receives the DC voltage, wherein the control circuit is capable of setting a weld time, and outputting a control signal for controlling the weld time. The switch circuit receives the control signal, and turns on for the weld time according to the control signal. The current output circuit outputs a continuous weld current when the switch circuit turns on.

摘要翻译： 焊接电流产生装置包括电压转换电路，控制电路，开关电路和电流输出电路。 电压转换电路从交流电压输入端子接收交流电压，将交流电压转换成直流电压。 控制电路接收DC电压，其中控制电路能够设定焊接时间，并输出用于控制焊接时间的控制信号。 开关电路接收控制信号，根据控制信号接通焊接时间。 当开关电路导通时，电流输出电路输出连续焊接电流。

公开(公告)号：US20130008877A1

公开(公告)日：2013-01-10

申请号：US13636336

申请日：2010-05-19

申请人： Yuqi Han ,  Zhiwei Chen ,  Yangchun Zhou ,  Zaixiang Ren ,  Baijun Li ,  Kongchen Zhu

发明人： Yuqi Han ,  Zhiwei Chen ,  Yangchun Zhou ,  Zaixiang Ren ,  Baijun Li ,  Kongchen Zhu

IPC分类号： B23K11/24

CPC分类号： H01F27/2876 ,  H01F38/085 ,  H01F2027/408

摘要： A resistance welding high frequency transformer and a high frequency resistance welding machine using the same are disclosed. The transformer comprises a magnetic core (6), primary coils (1, 2, 3) and secondary coils (4, 5). The primary coils and the secondary coils are alternatively positioned layer by layer. Each secondary coil is arranged between two primary coils. The primary coils are provided at the internal side and the external side of the secondary coil. The secondary coil is composed of red copper pipes through which water flows. Each secondary coil is wound with one to two turns. The red copper pipes of the secondary coils and rectifier diodes constitute a full-wave rectifier circuit. The resistance welding high frequency transformer can be wound conveniently. Its structure can reduce size, weight, leakage inductance and copper circuit loss, and the heat from the primary coils and secondary coils is dissipated conveniently, thus enabling the high-frequency transformer to output high current and high power with a high duty cycle. The resistance welding machine using the transformer has high power factor, high output power, small volume, light weight, and saves energy and material, which is especially suitable to produce a suspension spot welding machine with the integration of the transformer and welding tongs.

摘要翻译： 公开了一种电阻焊高频变压器和使用其的高频电阻焊接机。 变压器包括磁芯（6），初级线圈（1,2,3）和次级线圈（4,5）。 初级线圈和次级线圈交替地定位在一层。 每个次级线圈布置在两个初级线圈之间。 初级线圈设置在次级线圈的内侧和外侧。 次级线圈由水流过的红色铜管组成。 每个次级线圈缠绕一到两匝。 二次线圈和整流二极管的红色铜管构成全波整流电路。 电阻焊高频变压器可以方便地缠绕。 其结构可以减小尺寸，重量，漏电感和铜电路损耗，并且来自初级线圈和次级线圈的热量方便地消耗，从而使高频变压器能够以高占空比输出高电流和高功率。 使用变压器的电阻焊机具有功率因数高，输出功率大，体积小，重量轻，节约能源和材料的特点，特别适用于生产具有变压器和焊钳一体化的悬挂式点焊机。