公开(公告)号：US20150123753A1

公开(公告)日：2015-05-07

申请号：US14123280

申请日：2012-05-29

申请人： Kensuke Kawaguchi ,  Kazuchika Hiroki ,  Ikuhiro Yoshihara ,  Tomohiro Yamakita ,  Haruki Ayado ,  Tomomi Yoshiyama ,  Hiroyuki Iwasaka

发明人： Kensuke Kawaguchi ,  Kazuchika Hiroki ,  Ikuhiro Yoshihara ,  Tomohiro Yamakita ,  Haruki Ayado ,  Tomomi Yoshiyama ,  Hiroyuki Iwasaka

IPC分类号： H01H50/20

CPC分类号： H01H50/20 ,  H01H50/22 ,  H01H51/065 ,  H01H2050/025 ,  H01H2050/446

摘要： An electromagnetic relay includes a movable iron core arranged to move up and down within a center hole of an electromagnet unit formed by winding a coil, and a contact switch where an upper end surface of the movable iron core attaches to and detaches from a lower end surface of a fixed iron core arranged in the center hole according to magnetization and demagnetization of the electromagnet unit and a movable contact attaches to and detaches from a fixed contact by a movable shaft which reciprocates along with the movable iron core where the movable iron core includes a sliding portion which always abuts an auxiliary yoke disposed within a yoke, and where a height dimension of the sliding portion is at least equal to or larger than a plate thickness dimension of the yoke.

摘要翻译： 电磁继电器包括可动铁芯，该可动铁芯布置成在通过缠绕线圈形成的电磁体单元的中心孔内上下移动;以及接触开关，其中可动铁芯的上端表面与下端 根据电磁体单元的磁化和退磁而设置在中心孔中的固定铁芯的表面和可动触头通过与可动铁芯包括的可动铁芯往复运动的可动轴附接到固定触点并与其分离 总是邻接设置在轭内的辅助轭的滑动部，并且滑动部的高度尺寸至少等于或大于轭的板厚度尺寸。

公开(公告)号：US09324524B2

公开(公告)日：2016-04-26

申请号：US14123280

申请日：2012-05-29

申请人： Kensuke Kawaguchi ,  Kazuchika Hiroki ,  Ikuhiro Yoshihara ,  Tomohiro Yamakita ,  Haruki Ayado ,  Tomomi Yoshiyama ,  Hiroyuki Iwasaka

发明人： Kensuke Kawaguchi ,  Kazuchika Hiroki ,  Ikuhiro Yoshihara ,  Tomohiro Yamakita ,  Haruki Ayado ,  Tomomi Yoshiyama ,  Hiroyuki Iwasaka

IPC分类号： H01H67/02 ,  H01H50/20 ,  H01H51/06 ,  H01H50/44 ,  H01H50/02 ,  H01H50/22

CPC分类号： H01H50/20 ,  H01H50/22 ,  H01H51/065 ,  H01H2050/025 ,  H01H2050/446

摘要： An electromagnetic relay includes a movable iron core arranged to move up and down within a center hole of an electromagnet unit formed by winding a coil, and a contact switch where an upper end surface of the movable iron core attaches to and detaches from a lower end surface of a fixed iron core arranged in the center hole according to magnetization and demagnetization of the electromagnet unit and a movable contact attaches to and detaches from a fixed contact by a movable shaft which reciprocates along with the movable iron core where the movable iron core includes a sliding portion which always abuts an auxiliary yoke disposed within a yoke, and where a height dimension of the sliding portion is at least equal to or larger than a plate thickness dimension of the yoke.

摘要翻译： 电磁继电器包括可动铁芯，该可动铁芯布置成在通过缠绕线圈形成的电磁体单元的中心孔内上下移动;以及接触开关，其中可动铁芯的上端表面与下端 根据电磁体单元的磁化和退磁而设置在中心孔中的固定铁芯的表面和可动触头通过与可动铁芯包括的可动铁芯往复运动的可动轴附接到固定触点并与其分离 总是邻接设置在轭内的辅助轭的滑动部，并且滑动部的高度尺寸至少等于或大于轭的板厚度尺寸。