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公开(公告)号：EP2648309B1
公开(公告)日：2019-04-17
申请号：EP12180715.0
申请日：2012-08-16
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2.发明公开
公开(公告)号：EP2648309A3
公开(公告)日：2018-01-03
申请号：EP12180715.0
申请日：2012-08-16
CPC分类号： H02J50/10 , H01F27/362 , H02J7/0027 , H02J7/0042 , H02J7/025 , H05K1/0218 , H05K1/0224 , H05K1/0227 , H05K2201/09254
摘要： A comb-structured shielding layer and a wireless charging transmitter thereof are provided. The wireless charging module is connected to a power source, has at least one wireless charging coil and at least one comb-structured shielding layer, and is configured to convert alternative current power from the power source to H-field electromagnetic radiations, and wirelessly charges an electronic device. The comb-structured shielding layer is disposed between the wireless charging module and the target electronic device and configured to allow the H-field electromagnetic radiations pass through. The comb-structured shielding layer includes a first area and a second area. The first area is electrically connected to a reference electric potential. The second area is electrically connected to the reference electric potential through the first area, and is configured to shield the E-field electromagnetic radiations but allow the H-field electromagnetic radiations pass through the comb-structured shielding layer.
摘要翻译： 提供梳状结构的屏蔽层及其无线充电发射器。 无线充电模块连接电源，具有至少一个无线充电线圈和至少一个梳状结构的屏蔽层，并且被配置为将来自电源的替代电流电力转换成H场电磁辐射，并且无线充电 一个电子设备。 梳状结构的屏蔽层设置于无线充电模块与目标电子装置之间，并配置为允许H场电磁辐射通过。 梳形结构的屏蔽层包括第一区域和第二区域。 第一区域电连接到参考电位。 第二区域通过第一区域电连接到参考电位，并且被配置为屏蔽E场电磁辐射但允许H场电磁辐射穿过梳状结构屏蔽层。
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3.发明公开
公开(公告)号：EP3016239A1
公开(公告)日：2016-05-04
申请号：EP15174075.0
申请日：2015-06-26
发明人： Waldschmidt, Andre
CPC分类号： H02J7/025 , H01Q9/285 , H01Q15/24 , H01Q19/28 , H01Q21/062 , H02J50/10 , H02J50/27 , H02J50/50 , H02J50/70
摘要： A wireless charging transmitter is provided for charging an electronic device having a receiver coil. The wireless charging transmitter includes a charging module, including a transmitter coil electromagnetically coupled to the receiver coil, and a comb-shaped combination of shielding and planar dipole antenna array. The comb-shaped combination of shielding and planar dipole antenna array includes a plurality of dipole antennas; each of the dipole antennas includes a plurality of comb-like antenna portions.
摘要翻译： 提供无线充电发射器用于对具有接收器线圈的电子设备进行充电。 无线充电发射机包括充电模块，其包括电磁耦合到接收器线圈的发射器线圈以及屏蔽和平面偶极天线阵列的梳状组合。 屏蔽和平面偶极天线阵列的梳状组合包括多个偶极子天线; 每个偶极天线包括多个梳状天线部分。
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4.发明授权A wireless charger with combined electric radiation shielding and capacitive sensing functions 有权具有电子辐射屏蔽和电容式感应功能的无线充电器
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