公开(公告)号：US07034648B2

公开(公告)日：2006-04-25

申请号：US09825339

申请日：2001-04-04

申请人： Toshiki Shirahata ,  Masayuki Horiuchi ,  Katsutoshi Inagaki ,  Shinya Urata

发明人： Toshiki Shirahata ,  Masayuki Horiuchi ,  Katsutoshi Inagaki ,  Shinya Urata

IPC分类号： H01F27/28

CPC分类号： H01F30/12

摘要： An amorphous metal core transformer is provided with a plurality of wound magnetic cores composed of amorphous metal strips, and a plurality of coils, each of the coils including a primary coil and a secondary coil, each of the coils further including a bobbin. The primary coil employs different material from that of the secondary coil, e.g., a copper conductor is employed in a primary coil, while an aluminum conductor is employed in a secondary coil. The bobbin has higher strength than that of the amorphous metal strips.

摘要翻译： 非晶金属芯变压器具有由非晶金属带构成的多个缠绕磁芯和多个线圈，每个线圈包括初级线圈和次级线圈，每个线圈还包括线轴。 初级线圈使用与次级线圈不同的材料，例如，在初级线圈中使用铜导体，而在二次线圈中采用铝导体。 线轴的强度高于无定形金属带。

公开(公告)号：US20160042833A1

公开(公告)日：2016-02-11

申请号：US14782927

申请日：2014-04-08

申请人： Yoshitomo KAWANISHI ,  Daichi MARUYAMA ,  Shuxin DONG ,  Hisaaki TAKAO ,  Shinya URATA ,  Atsuto OKAMOTO ,  Hideo NAKAI ,  TOYOTA JIDOSHA KABUSHIKI

发明人： Yoshitomo KAWANISHI ,  Daichi MARUYAMA ,  Shuxin DONG ,  Hisaaki TAKAO ,  Shinya URATA ,  Atsuto OKAMOTO ,  Hideo NAKAI

IPC分类号： H01B5/12 ,  H01B13/00

CPC分类号： H01B5/12 ,  B21B1/166 ,  C21D8/06 ,  C22F1/08 ,  H01B13/0016 ,  H01F5/06 ,  H01F41/12

摘要： A method for manufacturing an element wire assembly includes: a first step of bunching up and rolling or drawing a plurality of circular cross-section conducting wires (1) to shape each of the conducting wires into a polygon in cross section and form the conducting wires (1′) and form a conducting wire assembly (10); and a second step of heat-treating the conducting wire assembly (10) to form an oxide film (2) on the periphery of each of the conducting wires (1′) to form element wires (3) and, form an element wire assembly (20).

摘要翻译： 一种元件线组件的制造方法，其特征在于，包括：第一步骤，对多根圆形截面导电线（1）进行加捻和拉拔，将每根导线成形为多边形，形成导线 （1'）并形成导线组件（10）; 以及对所述导线组件（10）进行热处理以在所述导线（1'）的周围形成氧化膜（2）以形成元件线（3）的第二步骤，并且形成元件线组件 （20）。

公开(公告)号：US06750749B2

公开(公告)日：2004-06-15

申请号：US09363836

申请日：1999-07-30

申请人： Toshiki Shirahata ,  Masayuki Horiuchi ,  Katsutoshi Inagaki ,  Shinya Urata

发明人： Toshiki Shirahata ,  Masayuki Horiuchi ,  Katsutoshi Inagaki ,  Shinya Urata

IPC分类号： H01F2708

CPC分类号： H01F30/12

摘要： An amorphous metal core transformer is provided with a plurality of wound magnetic cores composed of amorphous metal strips, and a plurality of coils, each of the coils including a primary coil and a secondary coil, each of the coils further including a bobbin. The primary coil employs different material from that of the secondary coil, e.g., a copper conductor is employed in a primary coil, while an aluminum conductor is employed in a secondary coil. The bobbin has higher strength than that of the amorphous metal strips.

摘要翻译： 非晶金属芯变压器具有由非晶金属带构成的多个缠绕磁芯和多个线圈，每个线圈包括初级线圈和次级线圈，每个线圈还包括线轴。 初级线圈使用与次级线圈不同的材料，例如，在初级线圈中使用铜导体，而在二次线圈中采用铝导体。 线轴的强度高于无定形金属带。