Method and apparatus for soldering a copper wire on a terminal, particularly for soldering the end of the winding wire of electric coils on a bronze terminal
    93.
    发明公开
    Method and apparatus for soldering a copper wire on a terminal, particularly for soldering the end of the winding wire of electric coils on a bronze terminal 审中-公开
    用于钎焊铜线到终端,特别是用于焊接电气线圈的绕组线的端部到连接青铜的方法和装置

    公开(公告)号:EP2732899A1

    公开(公告)日:2014-05-21

    申请号:EP13192415.1

    申请日:2013-11-12

    摘要: A method and an apparatus for soldering a copper wire on a terminal, particularly for soldering the end of the winding wire of electric coils on a bronze terminal, the method comprising the steps of:
    - arranging, in a preset initial position, the terminal (31a or 31b), with the copper wire (32) to be soldered applied thereto;
    - detecting, by means of an optical detection device (4), the soldering spot (40) on the terminal (31a or 31b) at which the soldering is to be performed;
    - pointing a laser soldering device (2), in which the emission direction (3) of a laser beam (12) is arranged at the soldering spot (40);
    - emitting the laser beam (12) along the emission direction (3) for the partial melting of the copper wire (32) and of the terminal (31a or 31b) at the soldering spot (40).

    摘要翻译: 一种方法和装置,用于在终端上焊接铜线,特别是用于焊接电气线圈的绕组线的端部的青铜终端上,所述方法包括以下步骤: - 布置,(在预设的初始位置时,所述终端 31a或31b的)中,用铜线(32)被焊接到其应用; - 检测,利用光学检测装置的装置(4),所述焊接点(40)在终端上(31a或31b的),在该焊接将被执行; - 指向的激光焊接装置(2),其中,所述发射方向(3)的激光束(12)在所述焊接点(40),其布置; - 发光沿着用于铜线(32)的部分熔融的发射方向(3)的激光束(12)和终端装置(31a或31b的)在焊接点(40)的。

    JOINT STRUCTURE FOR METALLIC PIPES
    95.
    发明公开
    JOINT STRUCTURE FOR METALLIC PIPES 审中-公开
    VERBINDUNGSSTRUKTURFÜRMETALLROHRE

    公开(公告)号:EP2660000A1

    公开(公告)日:2013-11-06

    申请号:EP11853895.8

    申请日:2011-12-22

    摘要: In order to realize a joint structure for metallic pipes which is capable of suppressing cost increase while suppressing a deterioration in reliability of a joint portion between metallic pipes, the present invention provides a joint structure for metallic pipes in which: one of a first metallic pipe (11) containing a first metal (M1) as a main component and a second metallic pipe (12) containing a second metal (M2) as a main component includes an expanded-diameter connecting part (13) which is formed at an end part of the one metallic pipe, an inner diameter of the end part is greater than an inner diameter of an adjacent part (16) that is adjacent to the end part; an intermetallic compound layer (15) of the first metal (M1) and the second metal (M2) is present at an interface of the first metal (M1) and the second metal (M2) located between a brazing filler metal (14) and the one or the other of the metallic pipes; and a thickness of the intermetallic compound layer (15) is configured such that the thickness of an end portion (15b) on the side of a base end (13b) is smaller than the thickness of an end portion (15a) on the side of an open end (13a).

    摘要翻译: 为了实现能够抑制成本增加的金属管的接合结构,同时抑制金属管之间的接合部的可靠性的劣化,本发明提供一种用于金属管的接头结构,其中:第一金属管 包含第一金属(M1)作为主要成分的第一金属管(11)和以第二金属(M2)为主要成分的第二金属管(12)包括形成在端部的扩径连接部(13) 所述端部的内径大于与所述端部相邻的相邻部分(16)的内径; 第一金属(M1)和第二金属(M2)的金属间化合物层(15)存在于第一金属(M1)和第二金属(M2)的位于钎料(14)和 一根或另一根金属管; 并且所述金属间化合物层(15)的厚度被构造成使得在所述基端(13b)侧的端部(15b)的厚度小于所述端部(15b)侧的端部(15a)的厚度 开口端(13a)。

    BATTERY MODULE AND METHODS FOR JOINING A CELL TERMINAL OF A BATTERY TO AN INTERCONNECTION MEMBER
    97.
    发明公开
    BATTERY MODULE AND METHODS FOR JOINING A CELL TERMINAL OF A BATTERY TO AN INTERCONNECTION MEMBER 有权
    电池电池VERFAHREN ZUM ANSCHLUSS EINER ZELLENKLEMME EINER BATTERIE AN EIN VERNETZUNGSELEMENT

    公开(公告)号:EP2579356A2

    公开(公告)日:2013-04-10

    申请号:EP11792635.2

    申请日:2011-06-02

    申请人: LG Chem. Ltd.

    发明人: KHAKHALEV, Alex

    摘要: A battery module and methods for bonding a cell terminal of a battery to an interconnect member are provided. The battery module includes a battery cell having a cell terminal, and an exothermal reactive layer having first and second sides. The first side is disposed adjacent to the cell terminal. The module further includes an interconnect member disposed adjacent to the second side of the exothermal reactive layer. The exothermal reactive layer is ignited to form a bonding joint between the interconnect member and the cell terminal in response to a laser beam contacting at least a portion of the exothermal reactive layer.

    摘要翻译: 提供一种电池模块和用于将电池的电池端子连接到互连构件的方法。 电池模块包括具有电池端子的电池单元和具有第一和第二侧的放热反应层。 第一侧靠近电池端子设置。 该模块还包括邻近放热反应层的第二侧设置的互连部件。 响应于接触至少一部分放热反应层的激光束,放热反应层被点燃以在互连部件和电池端子之间形成接合接头。

    Bauteilanordnung und Verfahren zur Herstellung einer Bauteilanordnung

    公开(公告)号:EP2479087A2

    公开(公告)日:2012-07-25

    申请号:EP12000271.2

    申请日:2012-01-18

    发明人: Lösch, Alfred

    IPC分类号: B62D27/02

    摘要: Es wird eine Bauteilanordnung, insbesondere für eine Kraftfahrzeugkarosserie, aufweisend ein erstes und ein zweites Bauteil vorgeschlagen, wobei das erste Bauteil ein Verbundbauteil mit einem zwischen zwei Deckblechen angeordneten Kernmaterial aufweist, wobei das zweite Bauteil ein Metallbauteil aufweist und wobei eines der Deckbleche mittels einer thermischen Verbindung, insbesondere einer Lötverbindung mit dem zweiten Bauteil verbunden ist und wobei ferner das erste Bauteil ein Verbindungsblech aufweist, welches zumindest teilweise im Bereich der thermischen Verbindung angeordnet ist, wobei das eine Deckblech mittels einer separaten weiteren Verbindung mit dem Verbindungsblech verbunden ist.

    摘要翻译: 组件(1)具有包括配置在两个盖板(4)之间的芯材(5)的复合部件(2')的部件(2)。 一个盖板通过焊接接头(6)与另一个部件(3)连接,后者的部件包括金属部件(3')。 前一部件包括部分布置在焊接接头的区域中的连接板(7)。 盖板通过单独的化合物(9)与连接板连接。 焊点直接连接组件。 还包括用于制造组件组件的方法的独立权利要求。