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    • 2. 发明授权
    • Magnetic connector for electronic device
    • 电子设备用磁性连接器
    • US07645143B2
    • 2010-01-12
    • US12410457
    • 2009-03-24
    • Matthew Dean RohrbachMark Edward DouttBartley K. AndreKanye LimJohn C. DiFonzoJean-Marc Gery
    • Matthew Dean RohrbachMark Edward DouttBartley K. AndreKanye LimJohn C. DiFonzoJean-Marc Gery
    • H01R13/60
    • H01R13/6205G06F1/1633G06F1/18H01R13/24Y10T29/49117
    • An electrical plug and receptacle relying on magnetic force to maintain contact are disclosed. The plug and receptacle can be used as part of a power adapter for connecting an electronic device, such as a laptop computer, to a power supply. The plug includes electrical contacts, which are preferably biased toward corresponding contacts on the receptacle. The plug and receptacle each have a magnetic element. The magnetic element on one or both of the plug and receptacle can be a magnet, which is preferably a permanent rare earth magnet although electromagnets may also be used. The magnetic element on the plug or receptacle that does not include a magnet is composed of ferromagnetic material. When the plug and receptacle are brought into proximity, the magnetic attraction between the magnet and its complement, whether another magnet or a ferromagnetic material, maintains the contacts in an electrically conductive relationship.
    • 公开了一种依靠磁力保持接触的电插头和插座。 插头和插座可用作用于将电子设备(例如膝上型计算机)连接到电源的电源适配器的一部分。 插头包括电触点,其优选地被偏压到插座上的相应触点。 插头和插座各有一个磁性元件。 插头和插座中的一个或两个上的磁性元件可以是磁体,尽管也可以使用电磁体,但优选永久性稀土磁体。 不包括磁体的插头或插座上的磁性元件由铁磁材料构成。 当插头和插座接近时,磁体和其互补件之间的磁吸引力,无论是另一个磁体还是铁磁材料,都会使触点保持导电关系。
    • 7. 发明授权
    • Magnetic connector for electronic device
    • 电子设备用磁性连接器
    • US07901216B2
    • 2011-03-08
    • US12581010
    • 2009-10-16
    • Matthew Dean RohrbachMark Edward DouttBartley K. AndreKanye LimJohn C. DiFonzoJean-Marc Gery
    • Matthew Dean RohrbachMark Edward DouttBartley K. AndreKanye LimJohn C. DiFonzoJean-Marc Gery
    • H01R13/20
    • H01R13/6205G06F1/1633G06F1/18H01R13/24Y10T29/49117
    • An electrical plug and receptacle relying on magnetic force to maintain contact are disclosed. The plug and receptacle can be used as part of a power adapter for connecting an electronic device, such as a laptop computer, to a power supply. The plug includes electrical contacts, which are preferably biased toward corresponding contacts on the receptacle. The plug and receptacle each have a magnetic element. The magnetic element on one or both of the plug and receptacle can be a magnet, which is preferably a permanent rare earth magnet although electromagnets may also be used. The magnetic element on the plug or receptacle that does not include a magnet is composed of ferromagnetic material. When the plug and receptacle are brought into proximity, the magnetic attraction between the magnet and its complement, whether another magnet or a ferromagnetic material, maintains the contacts in an electrically conductive relationship.
    • 公开了一种依靠磁力保持接触的电插头和插座。 插头和插座可用作用于将电子设备(例如膝上型计算机)连接到电源的电源适配器的一部分。 插头包括电触点,其优选地被偏压到插座上的相应触点。 插头和插座各有一个磁性元件。 插头和插座中的一个或两个上的磁性元件可以是磁体,尽管也可以使用电磁体,但优选永久性稀土磁体。 不包括磁体的插头或插座上的磁性元件由铁磁材料构成。 当插头和插座接近时,磁体和其互补件之间的磁吸引力,无论是另一个磁体还是铁磁材料,都会使触点保持导电关系。