客服热线:18202992950

Low coercive force of the magnet is a brushless permanent magnet electric machine 发明申请

2023-03-21 1020 155K 0

专利信息

申请日期 2025-07-10 申请号 JP2013556795
公开(公告)号 JP2014511669A 公开(公告)日 2014-05-15
公开国别 JP 申请人省市代码 全国
申请人 You queue M Technologies Inc513198906
简介 The present disclosure provides a brushless permanent magnet machine which includes an essentially circular shaped rotor, and a pair of magnets arranged in the rotor. The magnets are each U-shaped and have a thickness direction extending along a contour of the corresponding magnet between the opposite poles of the corresponding magnet, respectively. The magnets are each composed of a non-rare earth material having a lower coercivity than a rare earth material. A direction of magnetization of each of the pair of magnets is parallel to the thickness direction of the corresponding magnet. The present disclosure also provides a method of manufacturing such a brushless permanent magnet machine.


您还没有登录,请登录后查看下载地址


反对 0举报 0 收藏 0 打赏 0评论 0
下载排行
网站首页  |  关于我们  |  联系方式  |  使用协议  |  版权隐私  |  网站地图  |  排名推广  |  广告服务  |  积分换礼  |  网站留言  |  RSS订阅  |  违规举报  |  京ICP备2021025988号-4