公开(公告)号：US07394340B2

公开(公告)日：2008-07-01

申请号：US11548353

申请日：2006-10-11

申请人： Hidenori Kakehashi ,  Takashi Kanbara ,  Toru Fujiwara ,  Kenichi Takamatsu ,  Tomoyuki Nakano ,  Kazuhiko Kinutant ,  Takaaki Chuzawa ,  Masaki Satou ,  Takao Miyai

发明人： Hidenori Kakehashi ,  Takashi Kanbara ,  Toru Fujiwara ,  Kenichi Takamatsu ,  Tomoyuki Nakano ,  Kazuhiko Kinutant ,  Takaaki Chuzawa ,  Masaki Satou ,  Takao Miyai

IPC分类号： H01F27/28 ,  H01F27/34

CPC分类号： C12N15/101 ,  C12Q1/6827 ,  H01F17/045 ,  H01F27/2823 ,  H01F30/06 ,  H01F38/10 ,  H01F41/082 ,  H01F2017/046 ,  H05B41/042 ,  Y10T29/49071 ,  C12Q2565/137 ,  C12Q2527/107

摘要： An electromagnetic device and a high-voltage generating device which are thin and improved in the characteristics are provided in which a magnetic core is made of a cylindrical form of a ferrite material having a higher intrinsic resistance. A winding is provided by winding a flat rectangular wire conductor in an edge-wise winding form directly on substantially the entire length of the magnetic core. As any insulator such as a coil bobbin is not needed between the flat rectangular wire conductor and the magnetic core, the winding can be decreased in the overall size or thickness thus contributing to the dimensional reduction of the electromagnetic device. Also, as its flat rectangular wire conductor is wound directly on the magnetic core, the winding can be minimized in the length and thus the overall resistance. Moreover, as there is no gap between the winding and the magnetic core, the self-inductance can be reduced while the size and the number of turns of the winding remain unchanged.

摘要翻译： 提供一种电磁装置和高电压产生装置，它们的特性薄且改进，其中磁芯由具有较高固有电阻的铁氧体材料的圆柱形形成。 通过在直径在磁芯的基本上整个长度上的边缘绕组形式卷绕扁平矩形导线来提供绕组。 由于扁平矩形导体和磁芯之间不需要诸如线圈架之类的任何绝缘体，所以可以减小绕组的整体尺寸或厚度，从而有助于电磁装置的尺寸减小。 另外，由于扁平矩形导体直接缠绕在磁芯上，所以绕组的长度可以最小化，从而使整体电阻最小化。 此外，由于绕组和磁芯之间没有间隙，因此绕组的尺寸和匝数保持不变，可以减小自感。

公开(公告)号：US20070132535A1

公开(公告)日：2007-06-14

申请号：US11548353

申请日：2006-10-11

申请人： Hidenori KAKEHASHI ,  Takashi KANBARA ,  Toru FUJIWARA ,  Kenichi TAKAMATSU ,  Tomoyuki NAKANO ,  Kazuhiko KINUTANT ,  Takaaki CHUZAWA ,  Masaki SATOU ,  Takao MIYAI

发明人： Hidenori KAKEHASHI ,  Takashi KANBARA ,  Toru FUJIWARA ,  Kenichi TAKAMATSU ,  Tomoyuki NAKANO ,  Kazuhiko KINUTANT ,  Takaaki CHUZAWA ,  Masaki SATOU ,  Takao MIYAI

IPC分类号： H01F27/28

CPC分类号： C12N15/101 ,  C12Q1/6827 ,  H01F17/045 ,  H01F27/2823 ,  H01F30/06 ,  H01F38/10 ,  H01F41/082 ,  H01F2017/046 ,  H05B41/042 ,  Y10T29/49071 ,  C12Q2565/137 ,  C12Q2527/107

摘要： An electromagnetic device and a high-voltage generating device which are thin and improved in the characteristics are provided in which a magnetic core is made of a cylindrical form of a ferrite material having a higher intrinsic resistance. A winding is provided by winding a flat rectangular wire conductor in an edge-wise winding form directly on substantially the entire length of the magnetic core. As any insulator such as a coil bobbin is not needed between the flat rectangular wire conductor and the magnetic core, the winding can be decreased in the overall size or thickness thus contributing to the dimensional reduction of the electromagnetic device. Also, as its flat rectangular wire conductor is wound directly on the magnetic core, the winding can be minimized in the length and thus the overall resistance. Moreover, as there is no gap between the winding and the magnetic core, the self-inductance can be reduced while the size and the number of turns of the winding remain unchanged.

摘要翻译： 提供一种电磁装置和高电压产生装置，它们的特性薄且改进，其中磁芯由具有较高固有电阻的铁氧体材料的圆柱形形成。 通过在直径在磁芯的基本上整个长度上的边缘绕组形式卷绕扁平矩形导线来提供绕组。 由于扁平矩形导体和磁芯之间不需要诸如线圈架之类的任何绝缘体，所以可以减小绕组的整体尺寸或厚度，从而有助于电磁装置的尺寸减小。 另外，由于扁平矩形导体直接缠绕在磁芯上，所以绕组的长度可以最小化，从而使整体电阻最小化。 此外，由于绕组和磁芯之间没有间隙，因此绕组的尺寸和匝数保持不变，可以减小自感。