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公开(公告)号：US08444039B2
公开(公告)日：2013-05-21
申请号：US12971875
申请日：2010-12-17
CPC分类号： B23K20/10 , B29C65/08 , B29C66/81433 , B29C66/8167 , B29C66/81821
摘要： A welding assembly for forming a weld along a welding interface of a work piece(s) using vibrations includes a welding tool and a thermal barrier. The thermal barrier is at least a chemical and/or mechanical insulating layer positioned adjacent to the welding tool, which minimizes the rate of dissipation of heat generated by the vibrations at or along the welding interface. The welding assembly may also include a wear-resistant layer adjacent to the thermal barrier, which protects the thermal barrier from damage or wear. The welding tool is a portion an anvil assembly and/or a sonotrode assembly. A method of insulating a welding tool includes applying or connecting a thermal barrier to a surface of the welding tool, and minimizing the rate of dissipation of heat generated by the vibrations at or along the welding interface using the thermal barrier, which includes an insulating layer.
摘要翻译： 用于使用振动沿着工件的焊接界面形成焊缝的焊接组件包括焊接工具和热障。 热障是至少与焊接工具相邻定位的化学和/或机械绝缘层，其最小化由焊接界面处或沿着焊接界面的振动产生的热耗散速率。 焊接组件还可以包括邻近热障的耐磨层，其保护热障免受损坏或磨损。 焊接工具是砧座组件和/或超声波组件的一部分。 绝缘焊接工具的方法包括将热障施加或连接到焊接工具的表面，并且使用热障将最小化由焊接界面处或沿着焊接界面的振动产生的热的散失速率降低，其包括绝缘层 。
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公开(公告)号：US20110101074A1
公开(公告)日：2011-05-05
申请号：US12610744
申请日：2009-11-02
申请人： Edgar M. Storm , Paul F. Spacher
发明人： Edgar M. Storm , Paul F. Spacher
CPC分类号： B23K20/106 , Y10T29/49826
摘要： A weld stack includes a horn having a weld end, a polar mount adapted to receive a portion of the horn therein, a first adjustment ring coupled to the polar mount at a pre-determined distance from the weld end of the horn, and a second adjustment ring coupled to the polar mount adjacent the first adjustment ring, wherein the second adjustment ring includes a fine adjustment device for adjusting a relative position of the first adjustment ring and the second adjustment ring.
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公开(公告)号：US20110186616A1
公开(公告)日：2011-08-04
申请号：US12971875
申请日：2010-12-17
IPC分类号： B23K20/10
CPC分类号： B23K20/10 , B29C65/08 , B29C66/81433 , B29C66/8167 , B29C66/81821
摘要： A welding assembly for forming a weld along a welding interface of a work piece(s) using vibrations includes a welding tool and a thermal barrier. The thermal barrier is at least a chemical and/or mechanical insulating layer positioned adjacent to the welding tool, which minimizes the rate of dissipation of heat generated by the vibrations at or along the welding interface. The welding assembly may also include a wear-resistant layer adjacent to the thermal barrier, which protects the thermal barrier from damage or wear. The welding tool is a portion an anvil assembly and/or a sonotrode assembly. A method of insulating a welding tool includes applying or connecting a thermal barrier to a surface of the welding tool, and minimizing the rate of dissipation of heat generated by the vibrations at or along the welding interface using the thermal barrier, which includes an insulating layer.
摘要翻译： 用于使用振动沿着工件的焊接界面形成焊缝的焊接组件包括焊接工具和热障。 热障是至少与焊接工具相邻定位的化学和/或机械绝缘层，其最小化由焊接界面处或沿着焊接界面的振动产生的热耗散速率。 焊接组件还可以包括邻近热障的耐磨层，其保护热障免受损坏或磨损。 焊接工具是砧座组件和/或超声波组件的一部分。 绝缘焊接工具的方法包括将热障施加或连接到焊接工具的表面，并且使用热障将最小化由焊接界面处或沿着焊接界面的振动产生的热的散失速率降低，其包括绝缘层 。
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公开(公告)号：US20110168331A1
公开(公告)日：2011-07-14
申请号：US13071981
申请日：2011-03-25
申请人： Edgar M. Storm , Paul F. Spacher
发明人： Edgar M. Storm , Paul F. Spacher
CPC分类号： B23K20/106 , Y10T29/49826
摘要： A weld stack includes a horn having a weld end, a polar mount adapted to receive a portion of the horn therein, a first adjustment ring coupled to the polar mount at a pre-determined distance from the weld end of the horn, and a second adjustment ring coupled to the polar mount adjacent the first adjustment ring, wherein the second adjustment ring includes a fine adjustment device for adjusting a relative position of the first adjustment ring and the second adjustment ring.
摘要翻译： 焊接堆叠包括具有焊接端的喇叭，适于接收其中一部分喇叭的极性安装座，第一调节环以与喇叭焊接端的预定距离相连接到极性安装座，第二调节环 调节环，其耦合到邻近所述第一调节环的所述极性安装座，其中所述第二调节环包括用于调节所述第一调节环和所述第二调节环的相对位置的微调装置。
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公开(公告)号：US07971769B2
公开(公告)日：2011-07-05
申请号：US12610744
申请日：2009-11-02
申请人： Edgar M. Storm , Paul F. Spacher
发明人： Edgar M. Storm , Paul F. Spacher
IPC分类号： B23K1/06
CPC分类号： B23K20/106 , Y10T29/49826
摘要： A weld stack includes a horn having a weld end, a polar mount adapted to receive a portion of the horn therein, a first adjustment ring coupled to the polar mount at a pre-determined distance from the weld end of the horn, and a second adjustment ring coupled to the polar mount adjacent the first adjustment ring, wherein the second adjustment ring includes a fine adjustment device for adjusting a relative position of the first adjustment ring and the second adjustment ring.
摘要翻译： 焊接堆叠包括具有焊接端的喇叭，适于接收其中一部分喇叭的极性安装座，第一调节环以与喇叭焊接端的预定距离相连接到极性安装座，第二调节环 调节环，其耦合到邻近所述第一调节环的所述极性安装座，其中所述第二调节环包括用于调节所述第一调节环和所述第二调节环的相对位置的微调装置。
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公开(公告)号：US09016549B2
公开(公告)日：2015-04-28
申请号：US13071981
申请日：2011-03-25
申请人： Edgar M. Storm , Paul F. Spacher
发明人： Edgar M. Storm , Paul F. Spacher
CPC分类号： B23K20/106 , Y10T29/49826
摘要： A weld stack includes a horn having a weld end, a polar mount adapted to receive a portion of the horn therein, a first adjustment ring coupled to the polar mount at a pre-determined distance from the weld end of the horn, and a second adjustment ring coupled to the polar mount adjacent the first adjustment ring, wherein the second adjustment ring includes a fine adjustment device for adjusting a relative position of the first adjustment ring and the second adjustment ring.
摘要翻译： 焊接堆叠包括具有焊接端的喇叭，适于接收其中一部分喇叭的极性安装座，第一调节环以与喇叭焊接端的预定距离相连接到极性安装座，第二调节环 调节环，其耦合到邻近所述第一调节环的所述极性安装座，其中所述第二调节环包括用于调节所述第一调节环和所述第二调节环的相对位置的微调装置。
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7.发明申请HEATING APPARATUS AND METHOD OF USE OF THE SAME IN A VIBRATION WELDING PROCESS 审中-公开加热装置及其在振动焊接过程中的使用方法公开(公告)号：US20110186204A1
公开(公告)日：2011-08-04
申请号：US12955969
申请日：2010-11-30
摘要： A method for heating a work piece or a welding interface using a vibration welding system includes positioning the work piece adjacent to a welding tool to define the welding interface and then heating the work piece or the welding interface to within a calibrated threshold temperature using a thermal device, e.g., a heat rod, laser device, or blower. A high-frequency vibration may be applied to form a weld. The work piece may include an adjacent interconnecting member and battery tab. The thermal device may be embedded within the welding tool and controlled via a temperature controller. A vibration welding system includes a welding tool, a thermal device, and a controller. The controller controls the thermal device to thereby control the welding temperature at or along the welding interface. The thermal device may be embedded within the welding tool, which may be configured as an anvil body in one embodiment.
摘要翻译： 使用振动焊接系统加热工件或焊接界面的方法包括将工件定位在焊接工具附近以限定焊接界面，然后使用热量将工件或焊接界面加热到校准的阈值温度内 装置，例如热棒，激光装置或鼓风机。 可以施加高频振动以形成焊接。 工件可以包括相邻的互连构件和电池接头。 热装置可以嵌入焊接工具内并通过温度控制器进行控制。 振动焊接系统包括焊接工具，热敏装置和控制器。 控制器控制热装置，从而控制焊接界面处或沿着焊接界面的焊接温度。 热装置可以嵌入在焊接工具内，在一个实施例中可以将其配置为砧体。
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公开(公告)号：US20090258289A1
公开(公告)日：2009-10-15
申请号：US12403590
申请日：2009-03-13
IPC分类号： H01M10/50
CPC分类号： H01M10/613 , H01M10/0525 , H01M10/647 , H01M10/651 , H01M10/652 , H01M10/6557 , H01M10/6567
摘要： One exemplary embodiment including a battery cooling plate has discrete channels. In one exemplary embodiment each of the channels has a width ranging from about 1 mm to about 5 mm. In another exemplary embodiment the battery cooling plate includes a first cooling channel having a flow path generally in a U shape, and a plurality of other channels each having a generally U-shaped flow path, and wherein the other flow channels are in a nested position with respect to the first flow channel. In another exemplary embodiment the battery cooling plate a battery cooling plate includes a serpentine shaped cooling flow path formed therein, the cooling flow path including a first cooling segment and an adjacent upstream second cooling segment, wherein the second cooling segment includes at least a first cooling channel and a second cooling channel and at least a first land interposed between the first cooling channel and second cooling channel, and wherein the second cooling segment has at least one more land and one more channel than the first cooling segment.
摘要翻译： 包括电池冷却板的一个示例性实施例具有离散通道。 在一个示例性实施例中，每个通道的宽度范围为约1mm至约5mm。 在另一示例性实施例中，电池冷却板包括具有大致为U形的流动路径的第一冷却通道和各自具有大致U形流动路径的多个其它通道，并且其中，其它流动通道处于嵌套位置 相对于第一流动通道。 在另一示例性实施例中，电池冷却板电池冷却板包括形成在其中的蛇形形状的冷却流路，冷却流路包括第一冷却段和相邻的上游第二冷却段，其中第二冷却段包括至少第一冷却 通道和第二冷却通道以及插入在第一冷却通道和第二冷却通道之间的至少第一平台，并且其中第二冷却段具有比第一冷却段多至少一个的平台和一个通道。
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公开(公告)号：US20110248069A1
公开(公告)日：2011-10-13
申请号：US12757681
申请日：2010-04-09
IPC分类号： B23K20/10
CPC分类号： B23K20/106 , B23K2101/36
摘要： A weld pad for an ultrasonic welding horn for welding a battery cell tab is described. The weld pad includes a plurality of inner knurls having at least one sharp edge; and a plurality of outer knurls surrounding the plurality of inner knurls, the outer knurls being shorter than the inner knurls and having a rounded outer edge. A method of welding battery cell tabs using the weld pad is also described.
摘要翻译： 描述了用于焊接电池单元片的超声波焊接喇叭的焊盘。 焊垫包括具有至少一个锋利边缘的多个内部滚花; 以及围绕所述多个内部滚花的多个外部滚花，所述外部滚花比所述内部滚花短，并且具有圆形的外边缘。 还描述了使用焊盘焊接电池单元片的方法。
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公开(公告)号：US20090280359A1
公开(公告)日：2009-11-12
申请号：US12115953
申请日：2008-05-06
CPC分类号： H01M8/248 , H01M8/2475 , Y10T29/49108
摘要： A compression retention system for a fuel cell system is provided. The compression retention system includes a first end unit and a second end unit configured to hold a fuel cell stack therebetween. A spring configured to apply a compressive force to the fuel cell stack is disposed between a first spring plate and a second spring plate. The first spring plate has an aperture formed therein. The compression retention system further includes a pair of sheets coupled to the first spring plate and the first end unit, and a spring strut disposed through the aperture of the first spring plate and coupled to the second spring plate and to the second end unit. A fuel cell system and method for assembling the fuel cell system with the compression retention system are also provided.
摘要翻译： 提供了一种用于燃料电池系统的压缩保持系统。 压缩保持系统包括第一端部单元和构造成在其间保持燃料电池堆的第二端部单元。 构造成向燃料电池堆施加压缩力的弹簧设置在第一弹簧板和第二弹簧板之间。 第一弹簧板具有形成在其中的孔。 压缩保持系统还包括联接到第一弹簧板和第一端部单元的一对片材，以及穿过第一弹簧板的孔并且连接到第二弹簧板和第二端部单元的弹簧支柱。 还提供了一种用于将燃料电池系统与压缩保持系统组装的燃料电池系统和方法。
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