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1. 发明授权

US08125094B2 Engine-driven generator speed control system and method 有权
公开(公告)号：US08125094B2
公开(公告)日：2012-02-28
申请号：US12363131
申请日：2009-01-30
申请人： David Edwin Radtke , Daniel C. Fosbinder , Joseph Carl Gitter
发明人： David Edwin Radtke , Daniel C. Fosbinder , Joseph Carl Gitter
IPC分类号： F02D29/06
CPC分类号： B23K9/10
摘要： A system and method are provided for controlling an internal combustion engine driving a generator/welder or a stand-alone generator. Controlling the engine may include altering the engine speed based upon a detected demand on the generator and/or operating parameters of a welder. For example, the engine speed may be increased based on a detected draw on the generator and/or the operating parameters of the welder. In addition, the engine speed may be automatically decreased to a non-standard idle speed or the engine may be automatically turned off if no demand is detected for a period of time. Additionally, the engine speed may be increased if only frequency-insensitive demands are detected on the generator. Combinations of these and further methods may be executed. Various devices are provided for implementing the above methods.

2. 发明申请

US20110114036A1 WELDING AND GOUGING SYSTEMS WITH MULTIPLE POWER SETTINGS 有权
标题翻译：具有多个功率设置的焊接和起动系统
公开(公告)号：US20110114036A1
公开(公告)日：2011-05-19
申请号：US12884011
申请日：2010-09-16
申请人： David Edwin Radtke , Joseph Carl Gitter
发明人： David Edwin Radtke , Joseph Carl Gitter
IPC分类号： F02B63/00
CPC分类号： B23K9/1006
摘要： Embodiments of a welding power supply include a housing and a diesel engine disposed in the housing and adapted to output a first power output curve and a second power output curve substantially higher than the first power output curve. The welding power supply also includes a controller coupled to the diesel engine and adapted to control the diesel engine to operate along the first power output curve during a low power operation and to control the diesel engine to operate along the second power output curve during a high power operation.
摘要翻译：焊接电源的实施例包括壳体和布置在壳体中的柴油发动机，并且适于输出基本上高于第一功率输出曲线的第一功率输出曲线和第二功率输出曲线。焊接电源还包括耦合到柴油发动机并且适于在低功率操作期间控制柴油发动机沿着第一功率输出曲线操作的控制器，并且控制柴油发动机在高电平期间沿着第二功率输出曲线操作电力操作。

3. 发明申请

US20100194118A1 ENGINE-DRIVEN GENERATOR SPEED CONTROL SYSTEM AND METHOD 有权
标题翻译：发动机发电机速度控制系统及方法
公开(公告)号：US20100194118A1
公开(公告)日：2010-08-05
申请号：US12363131
申请日：2009-01-30
申请人： David Edwin Radtke , Daniel C. Fosbinder , Joseph Carl Gitter
发明人： David Edwin Radtke , Daniel C. Fosbinder , Joseph Carl Gitter
IPC分类号： H02P9/04
CPC分类号： B23K9/10
摘要： A system and method are provided for controlling an internal combustion engine driving a generator/welder or a stand-alone generator. Controlling the engine may include altering the engine speed based upon a detected demand on the generator and/or operating parameters of a welder. For example, the engine speed may be increased based on a detected draw on the generator and/or the operating parameters of the welder. In addition, the engine speed may be automatically decreased to a non-standard idle speed or the engine may be automatically turned off if no demand is detected for a period of time. Additionally, the engine speed may be increased if only frequency-insensitive demands are detected on the generator. Combinations of these and further methods may be executed. Various devices are provided for implementing the above methods.
摘要翻译：提供了一种用于控制驱动发电机/焊机或独立发电机的内燃机的系统和方法。控制发动机可以包括基于对发电机的检测到的需求和/或焊工的操作参数来改变发动机转速。例如，可以基于发电机上的检测到的抽吸和/或焊接机的操作参数来增加发动机速度。此外，发动机转速可以自动降低到非标准怠速，或者如果在一段时间内没有检测到需求，则发动机可以自动关闭。此外，如果在发电机上仅检测到频率不敏感的需求，则可以增加发动机转速。可以执行这些和其它方法的组合。提供了用于实现上述方法的各种装置。

4. 发明授权

US08338971B2 Engine-driven generator speed control system and method 有权
标题翻译：发动机驱动发电机调速系统及方法
公开(公告)号：US08338971B2
公开(公告)日：2012-12-25
申请号：US13369171
申请日：2012-02-08
申请人： David Edwin Radtke , Daniel C. Fosbinder , Joseph Carl Gitter
发明人： David Edwin Radtke , Daniel C. Fosbinder , Joseph Carl Gitter
IPC分类号： F02D29/06
CPC分类号： B23K9/10
摘要： A system and method are provided for controlling an internal combustion engine driving a generator/welder or a stand-alone generator. Controlling the engine may include altering the engine speed based upon a detected demand on the generator and/or operating parameters of a welder. For example, the engine speed may be increased based on a detected draw on the generator and/or the operating parameters of the welder. In addition, the engine speed may be automatically decreased to a non-standard idle speed or the engine may be automatically turned off if no demand is detected for a period of time. Additionally, the engine speed may be increased if only frequency-insensitive demands are detected on the generator. Combinations of these and further methods may be executed. Various devices are provided for implementing the above methods.
摘要翻译：提供了一种用于控制驱动发电机/焊机或独立发电机的内燃机的系统和方法。控制发动机可以包括基于对发电机的检测到的需求和/或焊工的操作参数来改变发动机转速。例如，可以基于发电机上的检测到的抽吸和/或焊接机的操作参数来增加发动机速度。此外，发动机转速可以自动降低到非标准怠速，或者如果在一段时间内没有检测到需求，则发动机可以自动关闭。此外，如果在发电机上仅检测到频率不敏感的需求，则可以增加发动机转速。可以执行这些和其它方法的组合。提供了用于实现上述方法的各种装置。

5. 发明授权

US09186743B2 Welding and gouging systems with multiple power settings 有权
标题翻译：具有多种功率设置的焊接和气刨系统
公开(公告)号：US09186743B2
公开(公告)日：2015-11-17
申请号：US12884011
申请日：2010-09-16
申请人： David Edwin Radtke , Joseph Carl Gitter
发明人： David Edwin Radtke , Joseph Carl Gitter
IPC分类号： B23K9/10
CPC分类号： B23K9/1006
摘要： Embodiments of a welding power supply include a housing and a diesel engine disposed in the housing and adapted to output a first power output curve and a second power output curve substantially higher than the first power output curve. The welding power supply also includes a controller coupled to the diesel engine and adapted to control the diesel engine to operate along the first power output curve during a low power operation and to control the diesel engine to operate along the second power output curve during a high power operation.
摘要翻译：焊接电源的实施例包括壳体和布置在壳体中的柴油发动机，并且适于输出基本上高于第一功率输出曲线的第一功率输出曲线和第二功率输出曲线。焊接电源还包括耦合到柴油发动机并且适于在低功率操作期间控制柴油发动机沿着第一功率输出曲线操作的控制器，并且控制柴油发动机在高电平期间沿着第二功率输出曲线操作电力操作。

6. 发明申请

US20120138582A1 ENGINE-DRIVEN GENERATOR SPEED CONTROL SYSTEM AND METHOD 有权
标题翻译：发动机发电机速度控制系统及方法
公开(公告)号：US20120138582A1
公开(公告)日：2012-06-07
申请号：US13369171
申请日：2012-02-08
申请人： David Edwin Radtke , Daniel C. Fosbinder , Joseph Carl Gitter
发明人： David Edwin Radtke , Daniel C. Fosbinder , Joseph Carl Gitter
IPC分类号： B23K15/00 , H02P9/04
CPC分类号： B23K9/10
摘要： A system and method are provided for controlling an internal combustion engine driving a generator/welder or a stand-alone generator. Controlling the engine may include altering the engine speed based upon a detected demand on the generator and/or operating parameters of a welder. For example, the engine speed may be increased based on a detected draw on the generator and/or the operating parameters of the welder. In addition, the engine speed may be automatically decreased to a non-standard idle speed or the engine may be automatically turned off if no demand is detected for a period of time. Additionally, the engine speed may be increased if only frequency-insensitive demands are detected on the generator. Combinations of these and further methods may be executed. Various devices are provided for implementing the above methods.
摘要翻译：提供了一种用于控制驱动发电机/焊机或独立发电机的内燃机的系统和方法。控制发动机可以包括基于对发电机的检测到的需求和/或焊工的操作参数来改变发动机转速。例如，可以基于发电机上的检测到的抽吸和/或焊接机的操作参数来增加发动机速度。此外，发动机转速可以自动降低到非标准怠速，或者如果在一段时间内没有检测到需求，则发动机可以自动关闭。此外，如果在发电机上仅检测到频率不敏感的需求，则可以增加发动机转速。可以执行这些和其它方法的组合。提供了用于实现上述方法的各种装置。

7. 发明申请

US20110174791A1 HYDRAULICALLY DRIVEN DUAL OPERATOR WELDING SYSTEM AND METHOD 有权
标题翻译：液压驱动双操作器焊接系统及方法
公开(公告)号：US20110174791A1
公开(公告)日：2011-07-21
申请号：US12966944
申请日：2010-12-13
申请人： David A. Stanzel , David Edwin Radtke , Michael W. Roth
发明人： David A. Stanzel , David Edwin Radtke , Michael W. Roth
IPC分类号： B23K9/10
CPC分类号： B23K9/1006
摘要： Welding systems including a hydraulically driven welding power supply adapted to utilize hydraulic primary power to generate a first welding output for a first welding operation and a second welding output for a second welding operation are provided. Such welding systems may include control circuitry coupled to the hydraulically driven welding power supply and adapted to enable the hydraulically driven welding power supply to provide the first welding output and the second welding output at the same time to enable a first welding operator and a second welding operator to perform the first welding operation and the second welding operation, respectively, at the same time.
摘要翻译：提供了一种包括液压驱动焊接电源的焊接系统，其适于利用液压主电力来产生用于第一焊接操作的第一焊接输出和用于第二焊接操作的第二焊接输出。这种焊接系统可以包括耦合到液压驱动的焊接电源的控制电路，并且适于使得液压驱动的焊接电源能够同时提供第一焊接输出和第二焊接输出，以使第一焊接操作者和第二焊接操作者分别同时执行第一焊接操作和第二焊接操作。

8. 发明授权

US09272355B2 Hydraulically driven dual operator welding system and method 有权
标题翻译：液压驱动双操作焊接系统及方法
公开(公告)号：US09272355B2
公开(公告)日：2016-03-01
申请号：US12966944
申请日：2010-12-13
申请人： David A. Stanzel , David Edwin Radtke , Michael W. Roth
发明人： David A. Stanzel , David Edwin Radtke , Michael W. Roth
IPC分类号： B23K9/10
CPC分类号： B23K9/1006
摘要： Welding systems including a hydraulically driven welding power supply adapted to utilize hydraulic primary power to generate a first welding output for a first welding operation and a second welding output for a second welding operation are provided. Such welding systems may include control circuitry coupled to the hydraulically driven welding power supply and adapted to enable the hydraulically driven welding power supply to provide the first welding output and the second welding output at the same time to enable a first welding operator and a second welding operator to perform the first welding operation and the second welding operation, respectively, at the same time.
摘要翻译：提供了一种包括液压驱动焊接电源的焊接系统，其适于利用液压主电力来产生用于第一焊接操作的第一焊接输出和用于第二焊接操作的第二焊接输出。这种焊接系统可以包括耦合到液压驱动的焊接电源的控制电路，并且适于使得液压驱动的焊接电源能够同时提供第一焊接输出和第二焊接输出，以使第一焊接操作者和第二焊接操作者分别同时执行第一焊接操作和第二焊接操作。

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