专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07859141B2 Electrical machine and use thereof 有权
标题翻译：电机及其用途
公开(公告)号：US07859141B2
公开(公告)日：2010-12-28
申请号：US10524388
申请日：2003-08-13
申请人： Chandur Sadarangani , Thomas Bäckström , Waqas M. Arshad
发明人： Chandur Sadarangani , Thomas Bäckström , Waqas M. Arshad
IPC分类号： H02K41/02
CPC分类号： H02K41/031 , F02B1/12 , H02K7/1823 , H02K7/183 , H02K7/1876 , H02K21/125 , H02K35/02 , H02K2201/12
摘要： The invention relates to an electrical machine of the transversal-flux type. The machine comprises a stator and a movable element. The stator has a plurality of stator elements with magnetic flux conductors and an electric winding extending in a closed winding path through each magnetic flux conductor. The movable element comprises a number of permanent-magnet members and is movable in relation to the stator along a movement path. The winding path comprises a first current-carrying section extending along the movement path. Each magnetic flux conductor forms, together with one of the permanent-magnet members, a closed magnetic flux circuit around said current-carrying section. Each permanent-magnet member comprises a primary magnet with a magnetic direction across the movement path. Adjacently located permanent-magnet members are separated from each other by an intermediate member comprising at least one secondary magnet that has a magnetic direction essentially across the magnetic direction of the primary magnet.
摘要翻译：本发明涉及横向磁通型电机。机器包括定子和可移动元件。定子具有多个具有磁通导体的定子元件和在闭合绕组通路中延伸穿过每个磁通导体的电绕组。可移动元件包括多个永磁体构件，并且可沿着移动路径相对于定子移动。卷绕路径包括沿移动路径延伸的第一载流部分。每个磁通导体与一个永磁体构件一起形成围绕所述载流部分的闭合磁通电路。每个永磁体构件包括穿过移动路径的磁方向的主磁体。相邻的永磁体构件通过中间构件彼此分离，所述中间构件包括至少一个具有基本上横跨主磁体的磁方向的磁方向的次级磁体。

2. 发明授权

US06700229B2 Electrical machine 有权
标题翻译：电机
公开(公告)号：US06700229B2
公开(公告)日：2004-03-02
申请号：US10240723
申请日：2002-10-07
申请人： Chandur Sadarangani , Lars Gertmar , Waqas Arshad , Thomas Bäckström
发明人： Chandur Sadarangani , Lars Gertmar , Waqas Arshad , Thomas Bäckström
IPC分类号： H02K4100
CPC分类号： H02K41/031 , F02B1/12 , F02B63/041 , F02B71/04 , H02K1/14 , H02K7/1884 , H02K35/02 , H02K99/10
摘要： An electrical machine with at least a machine unit. The machine unit includes a stator, which includes a plurality of magnetic flux conductors and an electric conductor forming a winding extending in a substantially closed winding path through each magnetic flux conductor, and a movable element, which includes permanent magnet elements movable in a reciprocating movement in relation to the stator along a movement path. The winding path includes a first current carrying portion, which extends substantially in parallel with the movement path. Each magnetic flux conductor is arranged to form, together with one of the permanent magnet elements, a closed magnetic flux circuit extending around the current carrying portion. The magnetic flux conductors are arranged in an alternating order with respect to the direction of the magnetic flux in relation to the permanent magnet elements in the respective magnetic flux circuit.
摘要翻译：具有至少一个机器单元的电机。机器单元包括定子，该定子包括多个磁通导体和形成在基本上闭合的绕组路径中延伸通过每个磁通导体的绕组的电导体，以及可移动元件，其包括可往复运动的永久磁铁元件相对于沿着移动路径的定子。卷绕路径包括基本上与移动路径平行地延伸的第一载流部分。每个磁通导体布置成与一个永磁体元件一起形成围绕电流承载部分延伸的封闭磁通电路。磁通导体相对于磁通量相对于各磁通电路中的永久磁铁元件的方向以交替的顺序排列。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式