公开(公告)号：US20060289478A1

公开(公告)日：2006-12-28

申请号：US11466775

申请日：2006-08-24

申请人： Yoshitaka NAGAO ,  Hiroshi IBARAGI ,  Yutaka IKEDA ,  Kazuto MIYAGAWA ,  Yoshiaki ABE

发明人： Yoshitaka NAGAO ,  Hiroshi IBARAGI ,  Yutaka IKEDA ,  Kazuto MIYAGAWA ,  Yoshiaki ABE

IPC分类号： H05B3/10

CPC分类号： H01C7/02

摘要： In a method for sorting PTC elements having different resistance-temperature characteristics, a predetermined voltage that allows a current to sufficiently decay is applied to each of PTC elements A and B, and the PTC elements are sorted on the basis of the difference between the times required for the currents passing through the PTC elements B to reach a predetermined value (e.g., 52 mA).

摘要翻译： 在用于分类具有不同电阻 - 温度特性的PTC元件的方法中，将允许电流充分衰减的预定电压施加到每个PTC元件A和B，并且基于时间之间的差异对PTC元件进行分类 使通过PTC元件B的电流达到预定值（例如52mA）所需要的。

公开(公告)号：US07605352B2

公开(公告)日：2009-10-20

申请号：US11466775

申请日：2006-08-24

申请人： Yoshitaka Nagao ,  Hiroshi Ibaragi ,  Yutaka Ikeda ,  Kazuto Miyagawa ,  Yoshiaki Abe

发明人： Yoshitaka Nagao ,  Hiroshi Ibaragi ,  Yutaka Ikeda ,  Kazuto Miyagawa ,  Yoshiaki Abe

IPC分类号： H05B3/10 ,  H02H5/04

CPC分类号： H01C7/02

摘要： In a method for sorting PTC elements having different resistance-temperature characteristics, a predetermined voltage that allows a current to sufficiently decay is applied to each of PTC elements A and B, and the PTC elements are sorted on the basis of the difference between the times required for the currents passing through the PTC elements B to reach a predetermined value (e.g., 52 mA).

摘要翻译： 在用于分类具有不同电阻 - 温度特性的PTC元件的方法中，将允许电流充分衰减的预定电压施加到每个PTC元件A和B，并且基于时间之间的差异对PTC元件进行分类 使通过PTC元件B的电流达到预定值（例如52mA）所需要的。