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1. 发明申请

US20180099345A1 SYSTEMS AND METHODS TO CONVERT WELDING POWER TO AUXILIARY POWER 审中-公开
公开(公告)号：US20180099345A1
公开(公告)日：2018-04-12
申请号：US15837775
申请日：2017-12-11
申请人： ILLINOIS TOOL WORKS INC.
发明人： Neal Maynard Borchert , Todd Gerald Batzler
IPC分类号： B23K9/10 , B23K9/12
CPC分类号： B23K9/1006 , B23K9/1043 , B23K9/12
摘要： Systems and methods to convert welding power to auxiliary power are disclosed. An example power conversion system includes: power conversion circuitry configured to convert an input voltage from a welding power supply unit to a second output to power an auxiliary load, the power conversion circuitry comprising: an input power converter configured to receive the input voltage from the welding power supply unit; an input-to-output isolation circuit configured to maintain the auxiliary load at a different potential than the welding power supply unit; and an output power converter configured to output power having a target frequency and a target waveform to the auxiliary load; and a processor configured to control the output of the power conversion circuitry based on feedback associated with power requirements at the auxiliary load.

2. 发明申请

US20160358503A1 WELDING TRAINING SYSTEM 审中-公开
公开(公告)号：US20160358503A1
公开(公告)日：2016-12-08
申请号：US15167496
申请日：2016-05-27
申请人： ILLINOIS TOOL WORKS INC.
发明人： Todd Gerald Batzler , Bruce Patrick Albrecht , William J. Becker
IPC分类号： G09B19/00 , G09B19/24 , G09B5/00 , B23K37/00 , B23K9/095
CPC分类号： G09B19/003 , B23K9/095 , B23K9/32 , B23K37/00 , G05B2219/37396 , G09B5/00 , G09B9/00 , G09B19/24
摘要： A welding training system includes one or more welding operator device which provides positional feedback relevant to a quality weld. The positional feedback is analyzed and, when the positional feedback is outside of a predetermined range, a signal is provided to the welding operator. In one embodiment, tactile feedback is provided in a welding gun.

3. 发明申请

US20150048072A1 WELDING POWER TO AUXILIARY POWER CONVERSION SYSTEM AND METHOD 审中-公开
标题翻译：焊接电源到辅助电源转换系统和方法
公开(公告)号：US20150048072A1
公开(公告)日：2015-02-19
申请号：US14527502
申请日：2014-10-29
申请人： ILLINOIS TOOL WORKS INC.
发明人： Neal Maynard Borchert , Todd Gerald Batzler
IPC分类号： B23K9/10 , B23K9/12
CPC分类号： B23K9/1006 , B23K9/1043 , B23K9/12
摘要： Methods and systems for manufacturing and using the auxiliary power conversion unit, which is capable of being remotely located from a welding power supply unit during a welding operation, are provided. In some embodiments, the auxiliary power conversion is capable of outputting DC as well as AC power, capable of outputting multiple voltages consistent with the demands of typical auxiliary tools, such as a hand grinder or a light. In certain embodiments, the power conversion unit may be a stand-alone system or may be incorporated into a device, such as a wire feeder, which is configured to derive power from the arc potential. The power conversion unit may contain control and processing electronics that may include a controller, a processor, memory, and so forth.
摘要翻译：提供了用于在焊接操作期间能够远离焊接电源单元的辅助电力转换单元的制造和使用的方法和系统。在一些实施例中，辅助功率转换能够输出DC和AC电力，能够输出与典型辅助工具（例如手动研磨机或光源）的要求一致的多个电压。在某些实施例中，功率转换单元可以是独立系统，或者可以被并入到被配置为从电弧电位导出功率的诸如送丝器的设备中。功率转换单元可以包含可以包括控制器，处理器，存储器等的控制和处理电子设备。

4. 发明授权

US11423800B2 Welding training system 有权
公开(公告)号：US11423800B2
公开(公告)日：2022-08-23
申请号：US16996494
申请日：2020-08-18
申请人： Illinois Tool Works Inc.
发明人： Todd Gerald Batzler , Bruce Patrick Albrecht , William Joshua Becker
IPC分类号： G09B19/24 , G09B19/00 , B23K9/32 , B23K9/095 , B23K37/00 , G09B5/00 , G09B9/00
摘要： A welding training system includes one or more welding operator device which provides positional feedback relevant to a quality weld. The positional feedback is analyzed and, when the positional feedback is outside of a predetermined range, a signal is provided to the welding operator. In one embodiment, tactile feedback is provided in a welding gun.

5. 发明授权

US10987762B2 Armband based systems and methods for controlling welding equipment using gestures and like motions 有权
公开(公告)号：US10987762B2
公开(公告)日：2021-04-27
申请号：US14659853
申请日：2015-03-17
申请人： Illinois Tool Works Inc.
发明人： Todd Gerald Batzler , Robert Arthur Batzler
IPC分类号： B23K9/095 , B23K31/02 , G09B19/24 , B23K9/10 , G06F3/01 , G06F3/0346 , G06F3/16
摘要： Portable, wearable or integrate-able devices may be used in detecting gestures or motions by operators of welding systems, and performing actions based thereon. The detection may be performed using sensors (e.g., MEMS or muscle sensors), which generate sensory data. The detected gestures or motions may be processed and translated into corresponding actions or commands, which may be handled directly or communicated to other devices in the welding systems. The actions or commands may comprise welding actions/commands, which are configured for controlling a particular component used during welding operations, and/or gesture-related actions/commands, which are configured for controlling gesture-related components and/or operations. Feedback is provided to the operator, such as to acknowledge or validate detection of the gestures, to identify the corresponding action or command, and to complete the identified action or command. The feedback may be non-visual feedback, such as haptic or audio feedback.

6. 发明申请

US20200380885A1 WELDING TRAINING SYSTEM 审中-公开
公开(公告)号：US20200380885A1
公开(公告)日：2020-12-03
申请号：US16996494
申请日：2020-08-18
申请人： Illinois Tool Works Inc.
发明人： Todd Gerald Batzler , Bruce Patrick Albrecht , William Joshua Becker
IPC分类号： G09B19/00 , G09B19/24 , B23K9/32 , B23K9/095 , B23K37/00 , G09B5/00
摘要： A welding training system includes one or more welding operator device which provides positional feedback relevant to a quality weld. The positional feedback is analyzed and, when the positional feedback is outside of a predetermined range, a signal is provided to the welding operator. In one embodiment, tactile feedback is provided in a welding gun.

7. 发明申请

US20230117440A1 WELDING TRAINING SYSTEM 有权
公开(公告)号：US20230117440A1
公开(公告)日：2023-04-20
申请号：US17893787
申请日：2022-08-23
申请人： Illinois Tool Works Inc.
发明人： Todd Gerald Batzler , Bruce Patrick Albrecht , William Joshua Becker
IPC分类号： G09B19/00 , G09B19/24 , B23K9/32 , B23K9/095 , B23K37/00 , G09B5/00
摘要： A welding training system includes one or more welding operator device which provides positional feedback relevant to a quality weld. The positional feedback is analyzed and, when the positional feedback is outside of a predetermined range, a signal is provided to the welding operator. In one embodiment, tactile feedback is provided in a welding gun.

8. 发明申请

US20170355037A1 METHODS AND APPARATUS TO PROVIDE A CONSISTENT ELECTRODE STATE FOR WELDING 审中-公开
公开(公告)号：US20170355037A1
公开(公告)日：2017-12-14
申请号：US15179173
申请日：2016-06-10
申请人： Illinois Tool Works Inc.
发明人： Maxwell Brock , Richard Martin Hutchison , Todd Gerald Batzler , Peter Mehn
IPC分类号： B23K9/12 , B23K9/095
CPC分类号： B23K9/125 , B23K9/0956 , B23K9/1336 , B23K9/173 , B23K9/295
摘要： Methods and apparatus to provide a consistent electrode state for welding, an example welding-type system includes: a first wire drive to feed an electrode wire through a welding torch; a bidirectional assisting wire drive to advance the electrode wire from a wire supply to the first wire drive; a tension-compression detector to detect a first tension-compression state of the electrode wire; and one or more motor controllers to control the first wire drive and the assisting wire drive to put the electrode wire in a predetermined position relative to the welding torch by: controlling the first wire drive to hold the electrode wire; and controlling the assisting wire drive to advance or retract the electrode wire based on the first tension-compression state to put the electrode wire in a second tension-compression state.

9. 发明申请

US20210252626A1 METHODS AND APPARATUS TO PROVIDE A CONSISTENT ELECTRODE STATE FOR WELDING 有权
公开(公告)号：US20210252626A1
公开(公告)日：2021-08-19
申请号：US17165619
申请日：2021-02-02
申请人： Illinois Tool Works Inc.
发明人： Maxwell Brock , Richard Martin Hutchison , Todd Gerald Batzler , Peter Mehn
IPC分类号： B23K9/12 , B23K9/133 , B23K9/173 , B23K9/29 , B23K9/095
摘要： Methods and apparatus to provide a consistent electrode state for welding. an example welding-type system includes: a first wire drive to feed an electrode wire through a welding torch; a bidirectional assisting wire drive to advance the electrode wire from a wire supply to the first wire drive; a tension-compression detector to detect a first tension-compression state of the electrode wire; and one or more motor controllers to control the first wire drive and the assisting wire drive to put the electrode wire in a predetermined position relative to the welding torch by: controlling the first wire drive to hold the electrode wire; and controlling the assisting wire drive to advance or retract the electrode wire based on the first tension-compression state to put the electrode wire in a second tension-compression state.

10. 发明申请

US20210114128A1 VARIABLE SPEED ENGINE DRIVEN GENERATOR FOR PROVIDING WELDING AND AUXILIARY POWER 有权
公开(公告)号：US20210114128A1
公开(公告)日：2021-04-22
申请号：US17002231
申请日：2020-08-25
申请人： Illinois Tool Works Inc.
发明人： Todd Gerald Batzler
IPC分类号： B23K9/10
摘要： A method and apparatus for providing welding-type power derives motive power from a variable speed engine and driving a variable frequency generator with the motive power to provide a generator output. The generator output is preregulated to provide an intermediate signal, and the preregulating is controlled at least in response to feedback indicative of the welding-type output power. Welding-type output power is derived from the bus, and controlled at least in response to the welding feedback. Auxiliary output power is also derived from the bus, and controlled at least in response to feedback indicative of the auxiliary output power. The speed of the engine is controlled at least in response to one of the auxiliary feedback and the welding feedback. Energy produced by the engine that is not used as an output is stored by batteries. When the output exceeds the energy generated, the difference is supplied by the batteries.

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