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公开(公告)号：US20130328431A1
公开(公告)日：2013-12-12
申请号：US13990219
申请日：2010-11-29
Applicant: Tat Joo Teo , Guilin Yang
Inventor： Tat Joo Teo , Guilin Yang
IPC: H02K1/06
CPC classification number: H02K1/06 , H02K41/0356
Abstract: A cylindrical-shape electromagnetic actuator comprising a plurality of pairs of magnets, the magnets of each pair being held at a distance from each other with an effective air gap formed therebetween for accommodating a coil structure; and a substantially cylindrical frame structure for supporting the pairs of magnets, the frame structure being configured such that substantially separate closed loop magnetic paths are provided for the respective pairs of magnets.
Abstract translation: 一种圆柱形电磁致动器，包括多对磁体，每对磁体彼此保持一段距离，在其间形成有效的气隙，用于容纳线圈结构; 以及用于支撑所述成对的磁体的大致圆柱形的框架结构，所述框架结构被配置成使得为相应的磁体对提供基本分离的闭环磁路。
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公开(公告)号：US20100060088A1
公开(公告)日：2010-03-11
申请号：US12084948
申请日：2006-10-23
Applicant: Tat Joo Teo , Guilin Yang
Inventor： Tat Joo Teo , Guilin Yang
IPC: H02K41/035
CPC classification number: H02K33/18 , F16F15/046 , F16F2238/022 , H02K41/0356 , H02K2213/03
Abstract: A flexure for an electromagnetic nano-positioning linear actuator having a support and an actuating body, the flexure comprising: a first resilient end for attaching to the support; a second resilient end for attaching to the actuating body; and a substantially rigid intermediate portion located between the first resilient end and the second resilient end.
Abstract translation: 用于具有支撑件和致动体的电磁纳米定位线性致动器的挠曲件，所述挠曲件包括：用于附接到所述支撑件的第一弹性端; 用于附接到致动体的第二弹性端; 以及位于第一弹性端和第二弹性端之间的基本上刚性的中间部分。
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公开(公告)号：US20120262259A1
公开(公告)日：2012-10-18
申请号：US13502091
申请日：2010-10-14
Applicant: Tat Joo Teo , Guilin Yang
Inventor： Tat Joo Teo , Guilin Yang
Abstract: A linear-rotary electromagnetic actuator with a rotation module having an output shaft and a rotary encoder configured to sense rotary motion of the output shaft; and a translation module having a linear encoder configured to sense translational motion of the intermediate component; and an intermediate translator coupled between the rotation module and the translation module.
Abstract translation: 一种具有旋转模块的线性旋转电磁致动器，具有输出轴和被配置为感测输出轴的旋转运动的旋转编码器; 以及翻译模块，其具有被配置为感测中间组件的平移运动的线性编码器; 以及耦合在所述旋转模块和所述平移模块之间的中间翻译器。
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公开(公告)号：US07868492B2
公开(公告)日：2011-01-11
申请号：US12084948
申请日：2006-10-23
Applicant: Tat Joo Teo , Guilin Yang
Inventor： Tat Joo Teo , Guilin Yang
IPC: H02K33/00
CPC classification number: H02K33/18 , F16F15/046 , F16F2238/022 , H02K41/0356 , H02K2213/03
Abstract: A flexure for an electromagnetic nano-positioning linear actuator having a support and an actuating body, the flexure comprising: a first resilient end for attaching to the support; a second resilient end for attaching to the actuating body; and a substantially rigid intermediate portion located between the first resilient end and the second resilient end.
Abstract translation: 用于具有支撑件和致动体的电磁纳米定位线性致动器的挠曲件，所述挠曲件包括：用于附接到所述支撑件的第一弹性端; 用于附接到致动体的第二弹性端; 以及位于第一弹性端和第二弹性端之间的基本上刚性的中间部分。
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