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公开(公告)号：US08680444B2
公开(公告)日：2014-03-25
申请号：US12408054
申请日：2009-03-20
申请人： Brad M. Dingle , Brian S. Micciche , Shawn M. Sidelinger , Thomas R. Correll , Kenneth A. Neidert
发明人： Brad M. Dingle , Brian S. Micciche , Shawn M. Sidelinger , Thomas R. Correll , Kenneth A. Neidert
IPC分类号： B23K1/002
CPC分类号： H01L31/188 , B23K1/0008 , B23K1/002 , B23K3/0475 , B23K3/08 , B23K3/085 , B23K2101/40 , H05K3/3494 , H05K2203/101 , Y02E10/50
摘要： A soldering apparatus for connecting solar cells includes an induction heat source to connect cell conducting tracks, provided with soldering medium, with electric conductors. The heat source has a high-frequency generator and an inductor loop in which the flow of a high-frequency current causes a high-frequency magnetic field to induce in the conducting track and in the electric conductor arranged along the conducting track eddy currents that generate the heat that is necessary for the soldering operation. The U-shaped inductor loop has narrowings and widenings that serve to optimize the heat development in the soldering zone and thus also save energy. Each widening affords access to the soldering point for a magnetic-field-neutral pressure foot that presses the conductor onto the conducting track. The inductor loop extends the entire length of the conducting track of the cell upper and lower sides to solder to the conductor in one soldering operation.
摘要翻译： 用于连接太阳能电池的焊接装置包括感应热源，用于将具有焊接介质的电池导电轨道连接到电导体。 热源具有高频发生器和电感器回路，其中高频电流的流动导致高频磁场在导电轨道和沿着产生的导电轨道涡流布置的导体中引起 焊接操作所需的热量。 U型电感器回路具有缩小和加宽，用于优化焊接区域的热量发展，从而也节省能源。 每个加宽件可以访问用于将导体压在导电轨道上的磁场中性压脚的焊接点。 在一次焊接操作中，电感环路延伸电池单元上下导体的整个长度以焊接到导体。
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公开(公告)号：US20090236328A1
公开(公告)日：2009-09-24
申请号：US12408054
申请日：2009-03-20
申请人： Brad M. Dingle , Brian S. Micciche , Shawn M. Sidelinger , Thomas R. Correll , Kenneth A. Neidert
发明人： Brad M. Dingle , Brian S. Micciche , Shawn M. Sidelinger , Thomas R. Correll , Kenneth A. Neidert
CPC分类号： H01L31/188 , B23K1/0008 , B23K1/002 , B23K3/0475 , B23K3/08 , B23K3/085 , B23K2101/40 , H05K3/3494 , H05K2203/101 , Y02E10/50
摘要： A soldering apparatus for connecting solar cells includes an induction heat source to connect cell conducting tracks, provided with soldering medium, with electric conductors. The heat source has a high-frequency generator and an inductor loop in which the flow of a high-frequency current causes a high-frequency magnetic field to induce in the conducting track and in the electric conductor arranged along the conducting track eddy currents that generate the heat that is necessary for the soldering operation. The U-shaped inductor loop has narrowings and widenings that serve to optimize the heat development in the soldering zone and thus also save energy. Each widening affords access to the soldering point for a magnetic-field-neutral pressure foot that presses the conductor onto the conducting track. The inductor loop extends the entire length of the conducting track of the cell upper and lower sides to solder to the conductor in one soldering operation.
摘要翻译： 用于连接太阳能电池的焊接装置包括感应热源，用于将具有焊接介质的电池导电轨道连接到电导体。 热源具有高频发生器和电感器回路，其中高频电流的流动导致高频磁场在导电轨道和沿着产生的导电轨道涡流布置的导体中引起 焊接操作所需的热量。 U型电感器回路具有缩小和加宽，用于优化焊接区域的热量发展，从而也节省能源。 每个加宽件可以访问用于将导体压在导电轨道上的磁场中性压脚的焊接点。 在一次焊接操作中，电感环路延伸电池单元上下导体的整个长度以焊接到导体。
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公开(公告)号：US5966267A
公开(公告)日：1999-10-12
申请号：US671805
申请日：1996-06-25
CPC分类号： G11B33/121 , G11B25/043 , G11B33/122 , H01R12/714 , H01R13/2428
摘要： A compression arm connector for connecting two circuit substrates in a disk drive and a method of producing the same are provided. The compression arm connector replaces the need for two vertical connectors and a base plate header traditionally used in disk drives for connecting the two circuit substrates. Another compression arm connector for connecting wires to solder pads on a circuit substrate are also provided. The contacts of this compression arm connector are bent through an angle of more than about 90.degree. to form a deflectable member and a solder member. The solder member may be exposed through the connector housing through the use of solder windows or passageways formed in the housing. Both connectors are capable of exhibiting large wipe and deflection capabilities. Additionally, both connectors can be used in a low-cost disk drive provided by the invention.
摘要翻译： 提供了用于连接磁盘驱动器中的两个电路基板的压缩臂连接器及其制造方法。 压缩臂连接器代替了需要两个垂直连接器和传统上用于连接两个电路基板的盘驱动器中的基板接头。 还提供了用于将电线连接到电路基板上的焊盘的另一压缩臂连接器。 该压缩臂连接器的触点弯曲大于大约90度的角度以形成可偏转构件和焊接构件。 可以通过使用形成在壳体中的焊接窗口或通道，通过连接器壳体暴露焊料构件。 两个连接器都能表现出大的擦拭和偏转能力。 另外，两个连接器都可以用在由本发明提供的低成本磁盘驱动器中。
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公开(公告)号：US20100038358A1
公开(公告)日：2010-02-18
申请号：US12533234
申请日：2009-07-31
申请人： Brad M. Dingle , Brian S. Micciche , Shawn M. Sidelinger , Kenneth A. Neidert , Claudio Meisser
发明人： Brad M. Dingle , Brian S. Micciche , Shawn M. Sidelinger , Kenneth A. Neidert , Claudio Meisser
IPC分类号： B23K1/002
CPC分类号： B23K1/0016 , B23K1/0008 , B23K1/002 , B23K3/0475 , B23K3/08 , B23K3/085 , B23K2101/40 , H01L31/188 , Y02E10/50
摘要： A soldering apparatus for connecting solar cells includes an induction heat source to connect cell conducting tracks, provided with soldering medium, with electric conductors. The heat source has a high-frequency generator and an inductor loop in which the flow of a high-frequency current causes a high-frequency magnetic field to induce in the conducting track and in the electric conductor arranged along the conducting track eddy currents that generate the heat that is necessary for the soldering operation. The inductor loop includes a U-shaped loop element that has narrowings and widening in one arm that is positioned closer to the conductor. Ferrite beads and ferrite tubes at the widening concentrate the magnetic field to optimize the heat development in the soldering zone and thus also save energy.
摘要翻译： 用于连接太阳能电池的焊接装置包括感应热源，用于将具有焊接介质的电池导电轨道连接到电导体。 热源具有高频发生器和电感器回路，其中高频电流的流动导致高频磁场在导电轨道和沿着产生的导电轨道涡流布置的导体中引起 焊接操作所需的热量。 电感器回路包括一个U形环形元件，其在一个臂中具有变窄和变宽，定位成更靠近导体。 在加宽时铁氧体磁珠和铁氧体管集中磁场，以优化焊接区的热量发展，从而也节省能源。
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公开(公告)号：US6093035A
公开(公告)日：2000-07-25
申请号：US778398
申请日：1996-12-31
CPC分类号： H01R43/0256 , H01R12/716 , H01R43/20 , H01M2/30 , H05K3/3426 , H05K3/3478
摘要： Electrical connectors capable of being mounted on circuit substrates by BGA techniques are disclosed. Also disclosed is a method for manufacturing such connectors. There is at least one recess on the exterior side of the connector elements. A conductive contact extends from adjacent the interior side of the into the recess on the exterior side of the housing. A controlled volume of solder paste is introduced into the recess. A fusible conductive element, in the form of solder balls is positioned in the recess. The connector is subjected to a reflow process to fuse the solder ball to the portion of the contact extending into said recess. Contacts are secured in the insulative housing of the connector by deformable sections that minimize stress imposed on the housing, thereby reducing warpage. Solder resist areas are formed on central portions of the contacts to promote uniformity of solder volume. As a result of these features, substantial coplanarity of the BGA array along the mounting interface of the connector is achieved.
摘要翻译： 公开了能够通过BGA技术安装在电路基板上的电连接器。 还公开了一种用于制造这种连接器的方法。 在连接器元件的外侧有至少一个凹槽。 导电接触部从相邻的内侧延伸到壳体外侧的凹部中。 将控制体积的焊膏引入凹部。 以焊球的形式的可熔导电元件位于凹槽中。 连接器经受回流处理以将焊球熔合到延伸到所述凹部中的接触部分。 接触件通过变形部分固定在连接器的绝缘壳体中，使得施加在壳体上的应力最小化，从而减少翘曲。 在触点的中心部分形成有阻焊区域，以促进焊料体积的均匀性。 作为这些特征的结果，实现了沿着连接器的安装界面的BGA阵列的显着的共面性。
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