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公开(公告)号：US20190204013A1
公开(公告)日：2019-07-04
申请号：US15857989
申请日：2017-12-29
摘要： A device for flowing fluids therethrough, the device including: a first structure having a first major side, said first structure comprising a first metal composition; a second structure having a second major side abutting said first major side, said second structure comprising a second metal composition; at least one welded region affixing said first major side of said first structure with said second major side of said second structure; at least one fluid channel defined at an unwelded interface of said first major side of said first structure and said second major side of said second structure; and at least one sealing member compressed between said first major side of said first substrate and said second major side of said second substrate, said at least one sealing member comprising a material having a lower hardness than that of said first metal composition and said second metal composition.
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公开(公告)号：US20150174691A1
公开(公告)日：2015-06-25
申请号：US14140362
申请日：2013-12-24
CPC分类号： B23K11/185 , B23K11/004 , B23K11/11 , B23K11/3009 , B23K2101/32 , B23K2101/34 , B23K2101/38 , B23K2103/10
摘要： A welding assembly may include a current generator, a first electrode electrically coupled to the current generator, the first electrode including a first engagement surface, a second electrode electrically coupled to the current generator, the second electrode including a second engagement surface and a width-determining fixture positioned between the first electrode and the second electrode to define a welding volume.
摘要翻译： 焊接组件可以包括电流发生器，电耦合到电流发生器的第一电极，第一电极包括第一接合表面，电耦合到电流发生器的第二电极，第二电极包括第二接合表面和宽度 - 确定位于所述第一电极和所述第二电极之间的夹具以限定焊接体积。
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公开(公告)号：US20180133831A1
公开(公告)日：2018-05-17
申请号：US15871448
申请日：2018-01-15
IPC分类号： B23K11/18 , B23K11/36 , B23K11/00 , B23K11/11 , B23K11/30 , B23K101/34 , B23K101/32 , B23K101/38 , B23K103/10
CPC分类号： B23K11/185 , B23K11/004 , B23K11/11 , B23K11/309 , B23K11/36 , B23K2101/32 , B23K2101/35 , B23K2101/38 , B23K2103/10
摘要： A welding assembly including a current generator, a first electrode electrically coupled to the current generator, the first electrode including a first engagement surface, a second electrode electrically coupled to the current generator, the second electrode including a second engagement surface, a width-determining fixture positioned between the first electrode and the second electrode to define a welding volume having a width, and an electrically nonconductive material positioned to electrically insulate at least one of the first electrode and the second electrode from an electrical conductor outside the width.
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公开(公告)号：US09937583B2
公开(公告)日：2018-04-10
申请号：US14225641
申请日：2014-03-26
IPC分类号： B23K11/30 , B23K11/18 , B23K11/00 , B23K11/11 , B23K11/36 , B23K101/32 , B23K101/38 , B23K103/10 , B23K101/34
CPC分类号： B23K11/185 , B23K11/004 , B23K11/11 , B23K11/309 , B23K11/36 , B23K2101/32 , B23K2101/35 , B23K2101/38 , B23K2103/10
摘要： A welding assembly including a current generator, a first electrode electrically coupled to the current generator, the first electrode including a first engagement surface, a second electrode electrically coupled to the current generator, the second electrode including a second engagement surface, a width-determining fixture positioned between the first electrode and the second electrode to define a welding volume having a width, and an electrically nonconductive material positioned to electrically insulate at least one of the first electrode and the second electrode from an electrical conductor outside the width.
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公开(公告)号：US09649717B2
公开(公告)日：2017-05-16
申请号：US14140362
申请日：2013-12-24
IPC分类号： B23K11/30 , B23K11/18 , B23K11/00 , B23K11/11 , B23K101/32 , B23K101/34 , B23K101/38 , B23K103/10
CPC分类号： B23K11/185 , B23K11/004 , B23K11/11 , B23K11/3009 , B23K2101/32 , B23K2101/34 , B23K2101/38 , B23K2103/10
摘要： A welding assembly may include a current generator, a first electrode electrically coupled to the current generator, the first electrode including a first engagement surface, a second electrode electrically coupled to the current generator, the second electrode including a second engagement surface and a width-determining fixture positioned between the first electrode and the second electrode to define a welding volume.
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公开(公告)号：US08563891B2
公开(公告)日：2013-10-22
申请号：US13739029
申请日：2013-01-11
CPC分类号： B23K9/24 , B23K11/115 , B23K11/185 , B23K11/36 , B23K35/0255 , B23K35/0261 , B23K35/286 , B23K2101/18 , B23K2103/10
摘要： A welding assembly including a current generator, an electrode electrically coupled to the current generator, the electrode including a first engagement surface, and a workpiece including at least two members, wherein at least one of the members includes a second engagement surface, defines a recess in the second engagement surface, and is electrically coupled to the current generator.
摘要翻译： 一种焊接组件，包括电流发生器，电耦合到电流发生器的电极，电极包括第一接合表面，以及包括至少两个构件的工件，其中至少一个构件包括第二接合表面， 在第二接合表面中，并且电耦合到电流发生器。
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公开(公告)号：US20150174692A1
公开(公告)日：2015-06-25
申请号：US14225641
申请日：2014-03-26
CPC分类号： B23K11/185 , B23K11/004 , B23K11/11 , B23K11/309 , B23K11/36 , B23K2101/32 , B23K2101/35 , B23K2101/38 , B23K2103/10
摘要： A welding assembly including a current generator, a first electrode electrically coupled to the current generator, the first electrode including a first engagement surface, a second electrode electrically coupled to the current generator, the second electrode including a second engagement surface, a width-determining fixture positioned between the first electrode and the second electrode to define a welding volume having a width, and an electrically nonconductive material positioned to electrically insulate at least one of the first electrode and the second electrode from an electrical conductor outside the width.
摘要翻译： 一种焊接组件，包括电流发生器，电耦合到电流发生器的第一电极，第一电极包括第一接合表面，电耦合到电流发生器的第二电极，第二电极包括第二接合表面，宽度确定 定位在第一电极和第二电极之间的夹具以限定具有宽度的焊接体积，以及定位成将第一电极和第二电极中的至少一个电绝缘在宽度外的电导体上的非导电材料。
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公开(公告)号：US20130119035A1
公开(公告)日：2013-05-16
申请号：US13739029
申请日：2013-01-11
IPC分类号： B23K9/24
CPC分类号： B23K9/24 , B23K11/115 , B23K11/185 , B23K11/36 , B23K35/0255 , B23K35/0261 , B23K35/286 , B23K2101/18 , B23K2103/10
摘要： A welding assembly including a current generator, an electrode electrically coupled to the current generator, the electrode including a first engagement surface, and a workpiece including at least two members, wherein at least one of the members includes a second engagement surface, defines a recess in the second engagement surface, and is electrically coupled to the current generator.
摘要翻译： 一种焊接组件，包括电流发生器，电耦合到电流发生器的电极，电极包括第一接合表面，以及包括至少两个构件的工件，其中至少一个构件包括第二接合表面， 在第二接合表面中，并且电耦合到电流发生器。
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公开(公告)号：US11007599B2
公开(公告)日：2021-05-18
申请号：US15871448
申请日：2018-01-15
IPC分类号： B23K11/11 , B23K11/18 , B23K11/00 , B23K11/30 , B23K11/36 , B23K101/32 , B23K101/34 , B23K101/38 , B23K103/10
摘要： A welding assembly including a current generator, a first electrode electrically coupled to the current generator, the first electrode including a first engagement surface, a second electrode electrically coupled to the current generator, the second electrode including a second engagement surface, a width-determining fixture positioned between the first electrode and the second electrode to define a welding volume having a width, and an electrically nonconductive material positioned to electrically insulate at least one of the first electrode and the second electrode from an electrical conductor outside the width.
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10.发明授权公开(公告)号：US10160055B2
公开(公告)日：2018-12-25
申请号：US14619398
申请日：2015-02-11
摘要： A welding method including steps of providing a welding assembly having a first electrode and a second electrode, wherein the second electrode includes an engagement surface and defines a recess in the engagement surface; positioning between the first and second electrodes a workpiece assembly, the workpiece assembly including at least a first workpiece member, a second workpiece member and an auxiliary member; passing a welding current through the workpiece assembly to form a weld joint; and cooling at least one of the first and second electrodes during the passing step.
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