MAGNETIC GEARS, AND RELATED SYSTEMS AND METHODS
    1.
    发明公开
    MAGNETIC GEARS, AND RELATED SYSTEMS AND METHODS 审中-公开
    MAGNETISCHE GETRIEBE SOWIE SYSTEME UND VERFAHRENDAFÜR

    公开(公告)号:EP2820330A4

    公开(公告)日:2016-07-06

    申请号:EP13754518

    申请日:2013-03-01

    摘要: A magnetic gear may comprise a first gear member comprising a plurality of permanent magnets arranged to have a first number of magnetic pole pairs and a second gear member positioned relative to the first gear member. The second gear member may comprise a plurality of individually rotatable magnetized elements each driven and synchronized with one another to selectively generate a second number of magnetic pole pairs that differs from the first number of magnetic pole pairs. The magnetic gear may further comprise a plurality of interpole elements positioned between the first and second gear members. The plurality of interpole elements may be disposed to harmonically couple the magnetic pole pairs of the first gear member with the magnetic pole pairs of the second gear member for each selectively generated second number of magnetic pole pairs.

    摘要翻译: 磁齿轮可以包括第一齿轮构件,其包括布置成具有第一数量的磁极对的多个永磁体和相对于第一齿轮构件定位的第二齿轮构件。 第二齿轮构件可以包括多个可单独旋转的磁化元件,每个被驱动并且彼此同步,以选择性地产生与第一数量的磁极对不同的第二数量的磁极对。 磁齿轮还可以包括定位在第一和第二齿轮构件之间的多个极间元件。 可以设置多个极间元件,以便为每个有选择地产生的第二数量的磁极对使第一齿轮构件的磁极对和第二齿轮构件的磁极对协调地耦合。