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1. 发明申请

WO2011080575A1 A MULTI-OUTPUT ENGINE WELDER SUPPLYING FULL ELECTRICAL POWER CAPACITY TO A SINGLE WELDING OUTPUT AND METHOD 审中-公开
标题翻译：多输出发动机焊机为单焊接输出和方法提供全电力能力
公开(公告)号：WO2011080575A1
公开(公告)日：2011-07-07
申请号：PCT/IB2010/003359
申请日：2010-12-29
申请人： LINCOLN GLOBAL, INC. , FARAH, Samir, F. , MECKLER, Andreu, P.
发明人： FARAH, Samir, F. , MECKLER, Andreu, P.
IPC分类号： B23K9/10
CPC分类号： B23K9/1068
摘要： An engine welder having a single rotor (120) and a single stator (130), and methods of distributing electrical power capacity of the engine welder (100) to various welding windings (131, 132, 133) and auxiliary windings of the engine welder. The single rotor is driven at saturation current and independent control of the welding outputs is accomplished on the stator side of the engine welder (100). Means for supplying the full electrical power capacity of the engine welder (100) to a single stator welding winding are provided. Furthermore, means for distributing the electrical power capacity of the engine welder between welding windings (131, 132, 133) and/or auxiliary windings of the single stator (130) are provided.
摘要翻译：具有单个转子（120）和单个定子（130）的发动机焊机以及将发动机焊机（100）的电力容量分配给发动机焊机的各种焊接绕组（131,132,133）和辅助绕组的方法。单个转子以饱和电流驱动，并且在发动机焊机（100）的定子侧上实现对焊接输出的独立控制。提供了将发动机焊机（100）的全部电力容量提供给单个定子焊接绕组的装置。此外，提供了用于在焊接绕组（131,132,133）和/或单个定子（130）的辅助绕组之间分配发动机焊机的电力容量的装置。

2. 发明申请

WO2011010218A2 ENGINE DRIVEN WELDING POWER SUPPLIES WITH TWO PIECE SHAFT 审中-公开
标题翻译：发动机驱动焊接电源与两个轴
公开(公告)号：WO2011010218A2
公开(公告)日：2011-01-27
申请号：PCT/IB2010/001825
申请日：2010-07-26
申请人： LINCOLN GLOBAL, INC. , FARAH, Samir, F. , BENDER, David, Joseph , ENYEDY, Edward, A. , DELISIO, Carmen, J.
发明人： FARAH, Samir, F. , BENDER, David, Joseph , ENYEDY, Edward, A. , DELISIO, Carmen, J.
IPC分类号： B23K9/10
CPC分类号： B23K9/1006 , Y10T29/49817
摘要： An engine driven welding system (10) includes two power generators (14, 16), each having a rotor (68, 94) and a stator (64, 90). Each rotor is mounted on a respective drive shaft (70, 96), with one of the drive shafts being driven by the engine (12) and the other drive shaft being releasably coupled to the engine driven drive shaft. This provides a modular type construction of the welding system, in that the outboard power generator can be selected or changed as needed for a particular application. The coupled drive shafts are supported by two bearing assemblies (84, 108). Also disclosed as additional features for any welding system power supply is a removable plate releasably having one or more connectors attached thereto for facilitating installation of an electrical component for a welding system power supply; and also a power switch having a member that restricts rotational movement of the switch.
摘要翻译：发动机驱动焊接系统（10）包括两个发电机（14,16），每个发电机具有转子（68,94）和定子（64,90）。每个转子安装在相应的驱动轴（70,96）上，其中一个驱动轴由发动机（12）驱动，另一个驱动轴可释放地联接到发动机驱动的驱动轴上。这提供了焊接系统的模块化结构，其中可以根据特定应用的需要选择或改变舷外发电机。联接的驱动轴由两个轴承组件（84,108）支撑。还公开了作为任何焊接系统电源的附加特征的可拆卸板，其可拆卸地具有连接到其上的一个或多个连接器，以便于安装用于焊接系统电源的电气部件; 以及具有限制开关的旋转运动的构件的电力开关。

3. 发明申请

WO2012114184A1 WELDING SYSTEM WITH ROTATIONAL SPEED CONVERTER FOR AUXILIARY POWER GENERATOR AND METHOD OF OPERATING THE WELDING SYSTEM 审中-公开
标题翻译：用于辅助发电机的转速转换器的焊接系统和操作焊接系统的方法
公开(公告)号：WO2012114184A1
公开(公告)日：2012-08-30
申请号：PCT/IB2012/000304
申请日：2012-02-21
申请人： LINCOLN GLOBAL, INC. , FARAH, Samir, F.
发明人： FARAH, Samir, F.
IPC分类号： B23K9/10 , F02B63/04 , F02B63/02
CPC分类号： B23K9/1006 , B23K9/1012
摘要： A welding system (300) includes an engine (310) having a rotational power output, an AC welding generator (315) operatively connected to the rotational power output for generating an AC current, a rectifying circuit (320) electrically connected to the AC welding generator (315) for converting the AC current to a DC output for welding, an auxiliary power generator (330) for supplying AC power to an auxiliary electrically powered device, and a rotational speed adjuster (335) coupling the auxiliary power supply (330) to the rotational power output and configured to drive the auxiliary power supply (330) at a different rotational rate than a rotational rate of the rotational power output. The invention further relates to a method of operating the welding system.
摘要翻译：焊接系统（300）包括具有旋转动力输出的发动机（310），可操作地连接到用于产生AC电流的旋转动力输出的AC焊接发生器（315），与AC焊接电连接的整流电路用于将AC电流转换为用于焊接的DC输出的发电机（315），用于向辅助电力装置提供AC电力的辅助发电机（330）和耦合辅助电源（330）的转速调节器（335）到所述旋转功率输出并被配置为以与所述旋转功率输出的旋转速率不同的旋转速率驱动所述辅助电源（330）。本发明还涉及一种操作焊接系统的方法。

4. 发明申请

WO2015124998A1 AUTOMATIC CONTROL ON AUXILIARY VOLTAGE FOR ENGINE DRIVEN WELDER 审中-公开
标题翻译：发动机驱动焊机辅助电压自动控制
公开(公告)号：WO2015124998A1
公开(公告)日：2015-08-27
申请号：PCT/IB2015/000200
申请日：2015-02-23
申请人： LINCOLN GLOBAL, INC.
发明人： FARAH, Samir, F.
IPC分类号： B23K9/10
CPC分类号： B23K9/1006
摘要： A self-contained welding power supply (10) capable of, upon termination of welding operation, automatically setting a control signal for auxiliary power is provided. The power supply (10) comprises an engine (20), a generator (30) driven by the engine (20), and an excitation system (40) that controls power output of the generator (30). The excitation system (40) includes an output controller (80) and a DC controller (74). The output controller (80) includes circuitry that generates a field voltage control signal to be sent to the DC controller (74) to regulate DC power going to field windings of the generator (30). Upon termination of the welding operation, the field voltage control signal is automatically set to a value appropriate for the auxiliary system operation.
摘要翻译：提供一种能够在焊接操作终止时自动设置用于辅助电力的控制信号的独立焊接电源（10）。电源（10）包括发动机（20），由发动机（20）驱动的发电机（30）和控制发电机（30）的功率输出的励磁系统（40）。励磁系统（40）包括输出控制器（80）和DC控制器（74）。输出控制器（80）包括产生要发送到DC控制器（74）以调节到发电机（30）的励磁绕组的直流功率的场电压控制信号的电路。在焊接操作结束时，励磁电压控制信号被自动设定为适合于辅助系统操作的值。

5. 发明申请

WO2015036846A2 ALTERNATIVE POWER FOR ENGINE DRIVEN WELDER 审中-公开
标题翻译：发动机驱动焊机的替代动力
公开(公告)号：WO2015036846A2
公开(公告)日：2015-03-19
申请号：PCT/IB2014/001807
申请日：2014-09-12
申请人： LINCOLN GLOBAL, INC.
发明人： FARAH, Samir, F. , HRUSKA, Adam
IPC分类号： B23K9/10
CPC分类号： B23K9/1006 , B23K9/1081
摘要： The invention described herein generally pertains to a system and method for a welding device and, in particular, a hybrid welding device, that leverages a renewable energy source for a source of electrical current. The welding device can include one or more renewable energy kits that harvest renewable energy sources for performing a welding operation or a powering at least one of a device or component external to the welding device. The welding device includes renewable energy component that collects an input to convert to an electrical current that can be used as a replacement current, a supplemental current, or a complimentary current.
摘要翻译：这里描述的发明总体上涉及用于焊接装置并且特别是混合焊接装置的系统和方法，其利用可再生能源作为电流源。焊接装置可以包括一个或多个可再生能量套件，其收集可再生能源以执行焊接操作或为焊接装置外部的装置或部件中的至少一个供电。焊接装置包括可再生能量部件，其收集输入以转换成可用作替换电流，补充电流或互补电流的电流。

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