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公开(公告)号：US20150334780A1
公开(公告)日：2015-11-19
申请号：US14280164
申请日：2014-05-16
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Edward G. Beistle , Kevin John Mlnarik , Paul David Verhagen
Abstract: An induction heating system includes an induction heating head assembly configured to move relative to a workpiece. The induction heating system may also include a temperature sensor assembly configured to detect a temperature of the workpiece and/or a travel sensor assembly configured to detect a position, movement, or direction of movement of the induction heating head assembly relative to the workpiece, and to transmit feedback signals to a controller configured to adjust the power provided to the induction heating head assembly by a power source based at least in part on the feedback signals. In certain embodiments, the induction heating system may also include a connection box configured to receive the feedback signals, to perform certain conversions of the feedback signals, and to provide the feedback signals to the power source. Furthermore, in certain embodiments, the induction heating system may include an inductor stand assembly configured to hold the induction heating head assembly against the workpiece.
Abstract translation: 感应加热系统包括构造成相对于工件移动的感应加热头组件。 感应加热系统还可以包括温度传感器组件，其被配置为检测工件的温度和/或构造成检测感应加热头组件相对于工件的位置，运动或运动方向的行程传感器组件，以及 以将反馈信号传输到控制器，所述控制器被配置为至少部分地基于所述反馈信号来调整由电源提供给所述感应加热头组件的功率。 在某些实施例中，感应加热系统还可以包括配置成接收反馈信号，执行反馈信号的某些转换并将反馈信号提供给电源的接线盒。 此外，在某些实施例中，感应加热系统可以包括电感器支架组件，其被构造成将感应加热头组件保持抵靠工件。
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公开(公告)号：US11076454B2
公开(公告)日：2021-07-27
申请号：US14280197
申请日：2014-05-16
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Paul David Verhagen , Paul William Garvey , Edward G. Beistle , Scott Stephen Liebert , Kevin John Mlnarik , Tiffany Anne Carter
Abstract: An induction heating system includes an induction heating head assembly configured to move relative to a workpiece. The induction heating system may also include a temperature sensor assembly configured to detect a temperature of the workpiece and/or a travel sensor assembly configured to detect a position, movement, or direction of movement of the induction heating head assembly relative to the workpiece, and to transmit feedback signals to a controller configured to adjust the power provided to the induction heating head assembly by a power source based at least in part on the feedback signals. In certain embodiments, the induction heating system may also include a connection box configured to receive the feedback signals, to perform certain conversions of the feedback signals, and to provide the feedback signals to the power source. Furthermore, in certain embodiments, the induction heating system may include an inductor stand assembly configured to hold the induction heating head assembly against the workpiece.
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公开(公告)号：US10994356B2
公开(公告)日：2021-05-04
申请号：US16222593
申请日：2018-12-17
Applicant: Illinois Tool Works Inc.
Inventor： Markus M. Dantinne , Edward G. Beistle , Michael W. Roth , Anthony VanBergen Salsich
Abstract: A welding device for remotely controlling welding power supply settings is provided. One embodiment of the welding device includes a welding pendant having a control panel configured to control a plurality of settings of a welding power supply. The control panel is not part of the welding power supply and the plurality of settings includes a welding current output by the welding power supply. The welding pendant also includes a welding power input configured to receive welding power and data from the welding power supply via a welding power cable. The welding power is combined with the data such that the data is provided over the welding power cable.
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Patent Agency Ranking
公开(公告)号：US20180192478A1
公开(公告)日：2018-07-05
申请号：US15905096
申请日：2018-02-26
Applicant: Illinois Tool Works Inc.
Inventor： Paul William Garvey , Edward G. Beistle , Scott Stephen Liebert , Kevin John Mlnarik
CPC classification number: H05B6/06 , B23K9/0282 , B23K9/235 , B23K37/00 , G01P13/00 , G01P15/02 , H05B6/101 , H05B6/14
Abstract: Induction heating system travel sensor assemblies are disclosed. An example induction heating system includes an induction heating device configured to move relative to a workpiece, to generate induction heat, and to direct the induction heat to the workpiece; and a travel sensor assembly configured to detect a position, movement, or direction of movement of the induction heating device relative to the workpiece, the travel sensor comprising a non-contacting detector
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公开(公告)号：US20170216953A1
公开(公告)日：2017-08-03
申请号：US15486942
申请日：2017-04-13
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Anthony Van Bergen Salsich , Brian Lee Ott , Edward G. Beistle
CPC classification number: B23K9/124 , B23K9/1043
Abstract: A method of operating a welding wire feeder includes receiving an input power from a welding power source, actuating a power relay to close and open a first current carrying path for application of the input power, and actuating bypass circuitry coupled in parallel to the power relay to close and open a second current carrying path in coordination with actuating the power relay. The method of operating the welding wire feeder also includes providing a welding wire to a welding torch.
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公开(公告)号：US20140097164A1
公开(公告)日：2014-04-10
申请号：US14102209
申请日：2013-12-10
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Edward G. Beistle
CPC classification number: B23K9/1012 , B23K9/1043 , B23K9/124 , B23K9/125
Abstract: A welding wire feeder includes a wire feed drive and wire feed control circuitry coupled to the wire feed drive to control the drive of welding wire towards the welding application. The welding wire feeder includes power conversion circuitry configured to receive input power and to convert the input power to welding output suitable for a welding application, output voltage sensors configured to measure output voltage, output current sensors configured to measure output current, and control circuitry coupled to the power conversion circuitry and to the output voltage and current sensors. The power conversion circuitry includes power storage circuitry configured to store energy and to discharge at least a portion of the stored energy during an overdraw event. The control circuitry is configured to control the output current during the overdraw event to maintain a stored energy value of the power storage circuitry greater than a desired minimum energy value.
Abstract translation: 焊丝给送器包括连接到送丝驱动器的送丝驱动器和送丝控制电路，以控制焊丝向焊接应用的驱动。 焊丝馈送器包括被配置为接收输入功率并将输入功率转换成适合于焊接应用的焊接输出的功率转换电路，被配置为测量输出电压的输出电压传感器，被配置为测量输出电流的输出电流传感器，以及耦合的控制电路 到电力转换电路和输出电压和电流传感器。 功率转换电路包括被配置为在过度抽取事件期间存储能量并且排出至少一部分存储的能量的电力存储电路。 控制电路被配置为在过度抽取事件期间控制输出电流以维持蓄电电路的存储能量值大于期望的最小能量值。
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公开(公告)号：US20130327751A1
公开(公告)日：2013-12-12
申请号：US13834165
申请日：2013-03-15
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Anthony Van Bergen Salsich , Edward G. Beistle
Abstract: A welding wire feeder includes a welding wire feed drive configured to drive welding wire towards a welding application, wire feed control circuitry coupled to and configured to control the welding wire feed drive. The welding wire feeder includes power conversion circuitry configured to receive polarized input power from a welding power source via input connections with defined polarities and to convert the polarized input power to welding output, sensing circuitry configured to detect the polarity of the polarized input power when connected to the input connections, and welding process control circuitry. The welding process control circuitry is coupled to the power conversion circuitry and the sensing circuitry. The welding process control circuitry is configured to provide the polarized input power to the power conversion circuitry only if the polarity of the polarized input power corresponds to the defined polarities of the input connections.
Abstract translation: 焊丝馈送器包括被配置为朝向焊接应用驱动焊丝的焊丝进给驱动器，焊丝进给控制电路耦合到并且被配置为控制焊丝进给驱动。 焊丝馈送器包括电力转换电路，其被配置为经由具有限定极性的输入连接器从焊接电源接收偏振输入功率，并将偏振输入功率转换为焊接输出，感测电路被配置为在连接时检测偏振输入功率的极性 到输入连接，以及焊接过程控制电路。 焊接过程控制电路耦合到功率转换电路和感测电路。 焊接过程控制电路被配置为仅在偏振输入功率的极性对应于输入连接的限定极性时才将偏振输入功率提供给功率转换电路。
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公开(公告)号：US20130327748A1
公开(公告)日：2013-12-12
申请号：US13835106
申请日：2013-03-15
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Anthony Van Bergen Salsich , Edward G. Beistle
IPC: B23K9/095
CPC classification number: B23K9/0953 , B23K9/1006 , B23K9/1087
Abstract: A welding component, such as a remote pendant or wire feeder includes an inrush current control circuit. The welding component may be coupled to a welding power source when the power sources is live and outputting power. Power is stored in the component, such as in capacitors, for operation of a local power supply, such as for an operator interface, display, and the like. Upon connection to the power source, the current application to the capacitors may be delayed to reduce or prevent arcing. The inrush current may also be limited, as may the voltage, to similarly reduce arcing and to provide additional benefits.
Abstract translation: 诸如远程侧挂件或送丝器的焊接部件包括浪涌电流控制电路。 焊接部件可以在电源为直流并输出功率时与焊接电源耦合。 功率存储在组件中，例如电容器中，用于操作本地电源，例如用于操作者界面，显示器等。 在连接到电源时，可能延迟对电容器的当前应用以减少或防止电弧。 浪涌电流也可能受到电压的限制，以类似地减少电弧放电并提供额外的益处。
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