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    • 1. 发明授权
    • Inherently torque limiting magnetically-coupled wheels
    • 固有扭矩限制磁耦合轮
    • US09293977B2
    • 2016-03-22
    • US13066927
    • 2011-04-28
    • George Winston WhitfieldHoward Martin Chin
    • George Winston WhitfieldHoward Martin Chin
    • H02K49/10B63H23/22B64D27/24B64D35/02
    • H02K49/102B63H23/22B64D27/24B64D35/02Y02T50/62
    • An apparatus having at least one rotatable driven object having an edge on which are disposed a series of adjacent magnets of alternating polarity and a driving object rotatable by an external motor torque and having a series of adjacent magnets of alternating polarity on a magnet supporting surface. The magnet supporting surface of the driving object is rotatable through a common region approximately centered about the point of closest approach to the magnet supporting edge of the driven object for sequentially placing magnets of the driving object in the region enveloping the effective interactive range between the two objects. The fields of magnets of opposite polarity of the driving object interact with the fields of the magnets on the driving object to effect rotation of the driven object. Disclosed are structures for torque limiting wheels, magnetic gear trains, reduction gears and ball joints, and propulsion systems for watercraft and aircraft.
    • 一种装置,具有至少一个具有边缘的可旋转驱动物体,所述至少一个可转动的被驱动物体在其上配置有一系列具有交替极性的相邻磁体和可由外部电动机转矩旋转的驱动物体,并且在磁体支撑表面上具有交替极性的一系列相邻磁体。 驱动对象的磁体支撑表面可旋转通过大致中心在最接近驱动对象的磁体支撑边缘的点的公共区域,以便顺序地将驱动对象的磁体放置在包围两者之间的有效交互范围的区域中 对象 驱动物体的相反极性的磁体的场与驱动物体上的磁体的场相互作用以实现被驱动物体的旋转。 公开了用于扭矩限制轮,磁齿轮系,减速齿轮和球接头以及用于船舶和飞机的推进系统的结构。
    • 2. 发明申请
    • Inherently torque limiting magnetically-coupled wheels
    • 固有扭矩限制磁耦合轮
    • US20110266902A1
    • 2011-11-03
    • US13066927
    • 2011-04-28
    • George Winston WhitfieldHoward Martin Chin
    • George Winston WhitfieldHoward Martin Chin
    • H02K49/10
    • H02K49/102B63H23/22B64D27/24B64D35/02Y02T50/62
    • An apparatus having at least one rotatable driven object having an edge on which are disposed a series of adjacent magnets of alternating polarity and a driving object rotatable by an external motor torque and having a series of adjacent magnets of alternating polarity on a magnet supporting surface. The magnet supporting surface of the driving object is rotatable through a common region approximately centered about the point of closest approach to the magnet supporting edge of the driven object for sequentially placing magnets of the driving object in the region enveloping the effective interactive range between the two objects. The fields of magnets of opposite polarity of the driving object interact with the fields of the magnets on the driving object to effect rotation of the driven object. Disclosed are structures for torque limiting wheels, magnetic gear trains, reduction gears and ball joints, and propulsion systems for watercraft and aircraft.
    • 一种装置,具有至少一个具有边缘的可旋转驱动物体,所述至少一个可转动的被驱动物体在其上配置有一系列具有交替极性的相邻磁体和可由外部电动机转矩旋转的驱动物体,并且在磁体支撑表面上具有交替极性的一系列相邻磁体。 驱动对象的磁体支撑表面可旋转通过大致中心在最接近驱动对象的磁体支撑边缘的点的公共区域,以便顺序地将驱动对象的磁体放置在包围两者之间的有效交互范围的区域中 对象 驱动物体的相反极性的磁体的场与驱动物体上的磁体的场相互作用以实现被驱动物体的旋转。 公开了用于扭矩限制轮,磁齿轮系,减速齿轮和球接头以及用于船舶和飞机的推进系统的结构。