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    • 3. 发明授权
    • Non-contact measurement signal transmission system and method thereof
    • 非接触测量信号传输系统及其方法
    • US08720285B2
    • 2014-05-13
    • US13081316
    • 2011-04-06
    • Jian-Feng Tsai
    • Jian-Feng Tsai
    • G01L1/00G01L1/12G01L1/25
    • H04Q9/00G01L1/14H04Q2209/40
    • A non-contact measurement signal transmission system for a wheeler device includes a detection device, a magnetic coupling device, and a pressure sensing device. The detection device is disposed on a body of the wheeler device, and is used for generating an alternating current (AC) signal. The magnetic coupling device includes a first primary side and a first secondary side. The magnetic coupling device receives the AC signal at the first secondary side and emits a magnetic coupling signal from the first primary side. The pressure sensing device disposed on a rotator receives the magnetic coupling signal, and includes a forced portion and a base. The pressure sensing device responds a feedback signal according to a relative displacement between the forced portion and the base after receiving a press of a user. The detection device outputs a forced signal according to the feedback signal.
    • 用于轮式装置的非接触测量信号传输系统包括检测装置,磁耦合装置和压力感测装置。 检测装置设置在车轮装置的主体上,用于产生交流(AC)信号。 磁耦合装置包括第一初级侧和第一次级侧。 磁耦合装置在第一次级侧接收AC信号,并从第一初级侧发出磁耦合信号。 设置在转子上的压力感测装置接收磁耦合信号,并且包括被迫部分和基部。 压力感测装置在接收到用户的按压之后根据强制部分和基部之间的相对位移来响应反馈信号。 检测装置根据反馈信号输出强制信号。
    • 5. 发明申请
    • PERMANENT MAGNET MOTOR AND ROTOR CORE THEREOF
    • 永磁电机及其转子芯
    • US20130169100A1
    • 2013-07-04
    • US13550588
    • 2012-07-16
    • Jian-Feng Tsai
    • Jian-Feng Tsai
    • H02K1/27
    • H02K1/2766H02K2213/03
    • A permanent magnet (PM) motor and a rotor core thereof are provided. The PM motor includes a rotor core and a stator. The stator is disposed around the rotor core, and the rotor core is disposed along a rotation axis. The rotor core includes a magnetic core and multiple groups of PMs. The rotation axis passes through the magnetic core, and the PMs are disposed in the magnetic core around the rotation axis and in pairs. Each group of PMs includes a first PM and a second PM, which are symmetrically disposed at two opposite sides of a corresponding radial plane. Each group of PMs includes a common perpendicular line perpendicularly intersecting magnetic pole lines of the group of PMs, and a first angle exists between the common perpendicular line and the rotation axis.
    • 提供永磁(PM)电机及其转子芯。 PM马达包括转子芯和定子。 定子围绕转子芯设置,并且转子芯沿旋转轴设置。 转子芯包括磁芯和多组PM。 旋转轴通过磁芯,并且PMs围绕旋转轴线成对地设置在磁芯中。 每组PM包括第一PM和第二PM,对称地设置在对应的径向平面的两个相对侧。 每组PM包括与该组PM的磁极线垂直相交的公共垂直线,并且在公共垂直线和旋转轴之间存在第一角度。
    • 6. 发明申请
    • NON-CONTACT MEASUREMENT SIGNAL TRANSMISSION SYSTEM AND METHOD THEREOF
    • 非接触式测量信号传输系统及其方法
    • US20120152035A1
    • 2012-06-21
    • US13081316
    • 2011-04-06
    • Jian-Feng Tsai
    • Jian-Feng Tsai
    • G01L1/00
    • H04Q9/00G01L1/14H04Q2209/40
    • A non-contact measurement signal transmission system for a wheeler device includes a detection device, a magnetic coupling device, and a pressure sensing device. The detection device is disposed on a body of the wheeler device, and is used for generating an alternating current (AC) signal. The magnetic coupling device includes a first primary side and a first secondary side. The magnetic coupling device receives the AC signal at the first secondary side and emits a magnetic coupling signal from the first primary side. The pressure sensing device disposed on a rotator receives the magnetic coupling signal, and includes a forced portion and a base. The pressure sensing device responds a feedback signal according to a relative displacement between the forced portion and the base after receiving a press of a user. The detection device outputs a forced signal according to the feedback signal.
    • 用于轮式装置的非接触测量信号传输系统包括检测装置,磁耦合装置和压力感测装置。 检测装置设置在车轮装置的主体上,用于产生交流(AC)信号。 磁耦合装置包括第一初级侧和第一次级侧。 磁耦合装置在第一次级侧接收AC信号,并从第一初级侧发出磁耦合信号。 设置在转子上的压力感测装置接收磁耦合信号,并且包括被迫部分和基部。 压力感测装置在接收到用户的按压之后根据强制部分和基部之间的相对位移来响应反馈信号。 检测装置根据反馈信号输出强制信号。