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。

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

IPC分类号： B23K1/002 ,  H05B6/10 ,  H05B6/40

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。

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。