DEVICE FOR MOUNTING HYBRID CONNECTIONS ON PRINTED CIRCUIT BOARDS
    22.
    发明申请
    DEVICE FOR MOUNTING HYBRID CONNECTIONS ON PRINTED CIRCUIT BOARDS 审中-公开
    设备技术混合电路在电路板上的组件

    公开(公告)号:WO1998014038A1

    公开(公告)日:1998-04-02

    申请号:PCT/CH1997000060

    申请日:1997-02-18

    Inventor: MELCHER AG

    Abstract: This invention concerns a device for mounting electrical and electronic components (17) on printed circuit boards or hybrids (7) with different thermal expansion characteristics. The component (17), for instance, out of high-alumina ceramics, has several connecting pins (11) as connecting and mounting elements. These pins are butt-soldered with a conductor path (5) of the component (17). Each connecting pin (11) has a number of recesses (15) in its upper part. The form and arrangement of these recesses (15) effects a certain freedom of movement in all directions for the upper end of the connecting pin (11). This permits compensation for differences in the thermal expansion between component (17) and circuit board (7) and deviations from standard dimensions of both parts resulting from the production. Thus, the connecting pins (11) can be directly soldered into plated throughholes (10) in the circuit board (17).

    Abstract translation: 本发明涉及一种用于在印刷电路板或杂种(7)具有不同的热膨胀的安装电气和电子组件(17)。 组分(17) - 例如,氧化铝陶瓷 - 熊作为连接和装配元件的多个连接销(11)。 这些连接销为,例如截短焊接到部件(17)的导体轨道(5)。 各连接销(11)具有一定数量的凹槽(15)在其上部的。 由于形状和这些凹槽的布置(15),实现了所述连接销(11)的上端部接收的空间中的任何方向上的运动的特定自由度。 以这种方式,在组件(17)之间的热膨胀差异可以和印刷电路板(7)和从两个部分的标称尺寸生产相关的偏差是平衡的。 其特征在于所述连接销(11)直接,例如,在通过镀所述电路板(17)的孔(10)可以被焊接。

    ENTRETOISE A BRASER ET MODULE ELECTRONIQUE COMPORTANT UNE TELLE ENTRETOISE
    23.
    发明申请
    ENTRETOISE A BRASER ET MODULE ELECTRONIQUE COMPORTANT UNE TELLE ENTRETOISE 审中-公开
    包括这种间隔器的焊接间隔器和电子模块

    公开(公告)号:WO2014000999A1

    公开(公告)日:2014-01-03

    申请号:PCT/EP2013/060676

    申请日:2013-05-23

    Inventor: KOHN, Stéphane

    Abstract: L'invention concerne une entretoise à braser comportant un corps allongé (102) ayant une extrémité pourvue d'un taraudage (104) et une extrémité opposée pourvue d'une surface transversale d'appui (106) en saillie de laquelle s'étend un pion lisse de centrage (103), le pion (103) comportant un passage extérieur longitudinal (108) s'étendant sur au moins une partie de sa longueur jusqu'à la surface transversale d'appui (106) permettant une remontée par capillarité d'une pâte à braser en fusion jusqu'à la surface transversale d'appui (106). L'invention concerne également un module (112) comportant une telle entretoise.

    Abstract translation: 本发明涉及一种焊料间隔件,其包括细长主体(102),该细长体(102)的一端设置有螺纹孔(104),另一端设置有横向支撑表面(106),平滑定心销(103)从该延伸部突出延伸, 销(103)包括在其长度的至少一部分上延伸到横向支撑表面(106)的纵向外部通道(108),允许熔融焊膏通过毛细作用力上升到横向支撑表面(106)。 本发明还涉及包括这种间隔物的模块(112)。

    VORRICHTUNG ZUR MONTAGE ELEKTRISCHER BAUTEILE AUF LEITERPLATTEN

    公开(公告)号:EP0838133A1

    公开(公告)日:1998-04-29

    申请号:EP97902142.0

    申请日:1997-02-18

    Applicant: MELCHER AG

    Abstract: The invention concerns a device for mounting electrical and electronic components (3) on printed-circuit boards or hybrids (1) with low thermal expansion, such as thermally stressed high-frequency power transformers on printed-circuit boards (1) made of aluminium oxide-ceramics. The component (3) comprises through-holes (6) which pass through a contact plate (7). Disposed in each of the holes (6) is a metal pin (8) whose upper part is pressed into the contact plate (7) so that the metal pin thus forms a force-locking electrically conductive cold weld therewith. At its other end, the metal pin (8) is soldered flush, for example, to a printed conductor (2). The transverse dimension of the metal pin (8) is smaller than the diameter of the hole (6), such that the metal pin (8) has a given amount of freedom of movement. In this way, differences between the thermal expansion of the component (3) and the printed-circuit board (1) can be compensated.

    Abstract translation: 本发明涉及一种用于在印刷电路板或混合物(1)上安装电气和电子部件(3)的装置,所述印刷电路板或混合物具有低热膨胀性,例如印刷电路板(1)上的热应力高频电力变压器 -陶瓷。 部件(3)包括穿过接触板(7)的通孔(6)。 在每个孔(6)中布置有金属销(8),其上部被压入接触板(7)中,使得金属销由此与其形成力锁合导电的冷焊接。 在其另一端,金属引脚(8)例如焊接到印刷导体(2)上。 金属销(8)的横向尺寸小于孔(6)的直径,使得金属销(8)具有给定的移动自由度。 以这种方式,可以补偿部件(3)和印刷电路板(1)之间的热膨胀差异。

    Printed circuit board terminal and printed circuit board connector having the same
    30.
    发明授权
    Printed circuit board terminal and printed circuit board connector having the same 有权
    具有相同印刷电路板端子和印刷电路板连接器

    公开(公告)号:US08070535B2

    公开(公告)日:2011-12-06

    申请号:US12913882

    申请日:2010-10-28

    Applicant: Hideki Goto

    Inventor: Hideki Goto

    Abstract: A printed circuit board terminal includes a rectangular metal wire rod having a substantially rectangle cross-section. One longitudinal end portion of the printed circuit board terminal includes an insertion portion that is configured to be inserted into a through hole provided in a printed circuit board and soldered. A conducting metal plated layer is provided on an entire surface of the rectangular metal wire rod. One marginal portion of the insertion portion, which faces a long side direction of the rectangle cross-section, is removed to reduce a dimension in the long side direction corresponding to a width direction.

    Abstract translation: 印刷电路板端子包括具有大致矩形横截面的矩形金属线材。 印刷电路板端子的一个纵向端部包括插入部,该插入部被配置为插入设置在印刷电路板中的通孔中并被焊接。 导电金属镀层设置在矩形金属线材的整个表面上。 移除面向矩形横截面的长边方向的插入部分的一个边缘部分,以减小对应于宽度方向的长边方向的尺寸。

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