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    • 24. 发明申请
    • LOW INDUCTANCE ELECTRICAL TRANSMISSION CABLE
    • 低电感式变速电缆
    • US20140069718A1
    • 2014-03-13
    • US14026889
    • 2013-09-13
    • FLEX-CABLE
    • Erwin Kroulik
    • H01B7/30H01B13/06
    • H01B7/306H01B9/006H01B13/06H01R9/11Y10T29/49174
    • An electrical transmission cable is provided with low inductance properties capable of carrying high current loads with a more uniform heating or loss profile. The low inductance properties of the cable lead to lower current losses resulting in a cooler and more efficient operation of the cable even at higher alternating current (AC) frequencies. Higher current loads are accommodated by a plurality of conductor bundles configured as braided wire strands that are separated and joined into like conductors prior to termination. Equal lengths of the insulated wire strands within the conductor bundles contribute to uniform heating along the length of the inventive cable embodiments. Uniform operating temperature is manifest as more uniform current transmission across the various strands of an inventive cable. In addition, the more equal weave position for all the wire strands making up each braided wire bundle tends to induce cancellation of inductive effects.
    • 电传输电缆具有低电感特性,能够以更均匀的加热或损耗曲线承载高电流负载。 电缆的低电感特性导致更低的电流损耗,导致即使在较高的交流(AC)频率下电缆的冷却和更有效的操作。 较高的电流负载被构造成编织线股的多个导体束所容纳,该导线束在终止之前被分离并连接成相同的导体。 导体束内的绝缘线束的相等长度有助于沿着本发明电缆实施例的长度的均匀加热。 均匀的工作温度表现为跨越本发明电缆的各种股线的更均匀的电流传输。 此外,构成每个编织线束的所有线束的更均匀的编织位置倾向于引起感应效应的消除。
    • 28. 发明授权
    • High frequency electric wire
    • 高频电线
    • US08299654B2
    • 2012-10-30
    • US12792323
    • 2010-06-02
    • Kitao YamamotoTakeshi SatoKeisuke AbeMasashi MochizukiYasuyuki Okiyoneda
    • Kitao YamamotoTakeshi SatoKeisuke AbeMasashi MochizukiYasuyuki Okiyoneda
    • H01B7/30
    • H01B7/30B60L11/182H01B9/006H02J5/005H02J7/025H02J50/12Y02T10/7005Y02T10/7072Y02T90/122Y02T90/14
    • A high frequency electric wire is provided in such a manner that a large number of wires are bundled, twisted and insulated with an outer sheath S. Each wire has an extra-fine hollow pipe structure of a capillary shape. The wire is provided to make its hollow section with the extra-fine hollow pipe structure an air cavity or to cause its hollow section to house an insulating material. In the latter case, the wire is provided by causing a metal conductor to adhere to the outer periphery of an extra-fine insulating yarn, which serves as the insulating material, by plating or vapor-deposition. The electric wire is used as a circuit cable or a coil in a non-contact power feeding device which supplies power based on a mutual induction action of the electromagnetic induction. In this manner, the electric wire fulfills its function to suppress and reduce an increase of the alternating current resistance due to a high frequency alternating current.
    • 提供高频电线,使得大量电线与外护套S捆绑,扭曲和绝缘。每根线具有毛细管形状的超细中空管结构。 电线被设置成使其中空部分具有超细中空管结构的空气腔或使其中空部分容纳绝缘材料。 在后一种情况下,通过使金属导体通过电镀或气相沉积附着在作为绝缘材料的绝缘细线的外周上来提供导线。 电线用作基于电磁感应的相互感应动作供给电力的非接触供电装置中的电路电缆或线圈。 以这种方式,电线实现了抑制和减少由于高频交流电导致的交流电阻的增加的功能。
    • 29. 发明授权
    • Structure for transmission in power supply
    • 电源传输结构
    • US08274181B2
    • 2012-09-25
    • US12418764
    • 2009-04-06
    • Shao-Feng Lu
    • Shao-Feng Lu
    • H01B7/30H01B11/02H02B1/20H02G5/06
    • H05K7/1432H05K1/0263H05K1/141H05K1/142H05K3/366H05K2201/10189H05K2201/1028H05K2201/10333H05K2201/10409
    • A structure for transmission in a power supply, particularly to a power structure for transmission for bearing large DC current, wherein the power supply includes a power input port for connecting to DC input power and a DC/DC conversion circuit for converting the DC input power into DC output power. The architecture including at least one power transmission board for disposing the power input port, wherein the power transmission board is electrically connected to the power process board with the DC/DC conversion circuit mounted thereon by at least one power conduction element. Therefore, through the power conduction elements replacing the conventional connecting wires with large diameter to connect the power input port and the power process board without disobeying the safety regulation, not only the space occupied by the bent connection wires can be reduced, but the collisions and damage to other components caused therefrom also can be avoided.
    • 一种用于在电源中传输的结构,特别是用于承载大直流电流的用于传输的电力结构,其中电源包括用于连接到DC输入电力的电力输入端口和用于转换DC输入电力的DC / DC转换电路 进入直流输出电源。 所述架构包括至少一个用于布置所述电力输入端口的电力传输板,其中所述电力传输板通过至少一个电力传导元件安装在其上的DC / DC转换电路电连接到所述电力处理板。 因此,通过代替大直径的常规连接线的电力传导元件来连接电力输入端口和电源处理板,而不违背安全规定,不仅可以减少弯曲的连接线所占据的空间,而且可以减少碰撞和 也可以避免对其引起的其他成分的损害。