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    SOLID STATE JOINING USING ADDITIVE FRICTION STIR PROCESSING
    95.
    发明申请
    SOLID STATE JOINING USING ADDITIVE FRICTION STIR PROCESSING 审中-公开
    使用添加摩擦STIR加工的固态加固

    公开(公告)号：US20170043429A1

    公开(公告)日：2017-02-16

    申请号：US15334392

    申请日：2016-10-26

    申请人： Aeroprobe Corporation

    发明人： Kumar Kandasamy

    IPC分类号： B23K20/12 ,  B33Y10/00 ,  B23K20/227

    CPC分类号： B23K20/1215 ,  B23K20/1205 ,  B23K20/1245 ,  B23K20/1255 ,  B23K20/128 ,  B23K20/129 ,  B23K20/1295 ,  B23K20/2275 ,  B23K20/2333 ,  B23K20/2336 ,  B23K2103/02 ,  B23K2103/04 ,  B23K2103/05 ,  B23K2103/08 ,  B23K2103/10 ,  B23K2103/12 ,  B23K2103/14 ,  B23K2103/15 ,  B23K2103/18 ,  B23K2103/20 ,  B23K2103/22 ,  B23K2103/24 ,  B23K2103/26 ,  B33Y10/00

    摘要： Additive friction stir methods for joining materials are provided. The methods comprise providing first and second substrates to be joined; providing a forming plate comprising one or more forming cavities; placing the first and second substrates in communication with the forming plate; placing the first and second substrates in communication with each other; rotating and translating an additive friction-stir tool relative to the substrates; feeding a filler material through the additive friction-stir tool; deforming the filler material and the first and second substrates; and extruding one or more of the filler material and the first and second substrates into one or more of the forming cavities of the forming plate. Interaction of the additive friction-stir tool with the substrates generates heat and plastic deformation at the joint to weld the substrates at the joint. The methods include introduction of reinforcing material at the joint through addition of the filler material.

    摘要翻译： 提供了用于连接材料的添加摩擦搅拌方法。 所述方法包括提供待接合的第一和第二基底; 提供包括一个或多个成形腔的成形板; 将第一和第二基板放置成与成形板连通; 将第一和第二基板彼此连通; 相对于基板旋转和平移添加摩擦搅拌工具; 通过添加摩擦搅拌工具进料填料; 使填充材料和第一和第二基板变形; 以及将一种或多种填料和第一和第二衬底挤出成型板的一个或多个成形腔。 添加剂摩擦搅拌工具与基材的相互作用在接头处产生热和塑性变形，以在接合处焊接基材。 所述方法包括通过添加填充材料在接头处引入增强材料。

    Joint for tubular materials
    96.
    发明授权
    Joint for tubular materials 有权
    管状材料接头

    公开(公告)号：US09539670B2

    公开(公告)日：2017-01-10

    申请号：US13114545

    申请日：2011-05-24

    申请人： Bernard McDermott ,  Adam Szczepanski

    发明人： Bernard McDermott ,  Adam Szczepanski

    IPC分类号： F16L35/00 ,  B23K33/00 ,  B23K31/02 ,  F16D1/027 ,  F16L13/007 ,  F16B3/00

    CPC分类号： B23K33/006 ,  B23K31/027 ,  B23K2101/06 ,  B23K2103/24 ,  F16B3/00 ,  F16D1/027 ,  F16L13/007

    摘要： An end-to-end tubular joint includes first locking pieces cut from the first tube and second locking pieces cut from the second tube, where the cuts have radial cut faces on the axially aligned cuts. The first and second locking pieces are interlocked with lateral extensions of the respective locking pieces bearing against one another and the radial cut surfaces distributed circumferentially around the joint so as to constrain relative movement between the parts. The first locking pieces are welded to the first tube and the second locking pieces are welded to the second tube to form a tube joint. An alternative forms cutouts in the first tube and fits locking pieces into the cutouts that are welded to a second member, such as a second tube or cylinder that fits into the first tube so as to form the tube joint.

    摘要翻译： 端对端管状接头包括从第一管切割的第一锁定件和从第二管切割的第二锁定件，其中切口在轴向对准的切口上具有径向切割面。 第一和第二锁定片与相应的锁定片的横向延伸部彼此相互锁定，并且径向切割表面围绕接头周向分布，以限制部件之间的相对运动。 将第一锁定件焊接到第一管，并且将第二锁定件焊接到第二管以形成管接头。 替代方案在第一管中形成切口，并将锁定件装配到切口中，该切口焊接到第二构件，例如装配到第一管中以形成管接头的第二管或圆筒。

    Electrode assembly with hybrid weld
    100.
    发明授权
    Electrode assembly with hybrid weld 有权
    具有混合焊接的电极组件

    公开(公告)号：US09005802B2

    公开(公告)日：2015-04-14

    申请号：US13332551

    申请日：2011-12-21

    申请人： Seth M. Humphrys ,  David J. Buendorf ,  Hailing Zhao

    发明人： Seth M. Humphrys ,  David J. Buendorf ,  Hailing Zhao

    IPC分类号： H01M2/26 ,  H01M10/04

    CPC分类号： H01M2/26 ,  B23K20/10 ,  B23K26/14 ,  B23K26/28 ,  B23K26/323 ,  B23K28/02 ,  B23K2101/38 ,  B23K2103/05 ,  B23K2103/08 ,  B23K2103/10 ,  B23K2103/14 ,  B23K2103/18 ,  B23K2103/20 ,  B23K2103/22 ,  B23K2103/24 ,  B23K2103/26 ,  H01M2/263 ,  H01M2/302 ,  H01M10/0409 ,  H01M10/0431 ,  H01M10/0587 ,  Y10T29/49108 ,  Y10T29/49112

    摘要： An electric storage battery including a jelly roll type electrode assembly having a mandrel. The mandrel includes a positive portion, negative portion and removable portion. The mandrel has two faces with grooves dimensioned to accommodate positive and negative feedthrough pins. Electrodes are welded to the mandrel using an ultrasonic weld to the face on which the electrodes are attached. An additional weld is made to at least one ultrasonic weld using a through-mandrel laser weld, incident on the opposite face from which the ultrasonic weld. The laser melts the mandrel such that molten mandrel material fills the area under the foil at the area of the ultrasonic weld, the surface area of the foil being significantly increased by knurls formed by ultrasonic welding. Electrodes are wrapped around the mandrel using the removable portion to wind the mandrel. The mandrel allows tighter wrapping of the jelly roll assembly increasing battery miniaturization.

    摘要翻译： 一种蓄电池，包括具有心轴的果冻辊型电极组件。 心轴包括正部分，负部分和可移除部分。 心轴具有两个凹槽，凹槽尺寸适于容纳正向和负向馈通引脚。 使用超声波焊接将电极焊接到心轴上，并将电极与电极连接的面焊接。 使用穿过心轴激光焊接的至少一个超声焊接进行附加焊接，入射到超声波焊接的相对面上。 激光熔化心轴，使得熔融心轴材料填充超声焊接区域下的箔下方的区域，箔的表面积通过由超声波焊接形成的滚花而显着增加。 使用可移除部分将电极缠绕在心轴上以卷绕心轴。 心轴可以使胶冻组件更紧密地包裹，从而增加电池的小型化。