发明名称 ATTRACTOR FOR PMA WIRELESS CHARGING TYPE WIRELESS POWER RECEPTION MODULE AND MANUFACTURING METHOD THEREFOR, AND WIRELESS POWER RECEPTION MODULE HAVING SAME
摘要 An attractor for a PMA wireless charging type wireless power reception module and a manufacturing method therefor, and a wireless power reception module having the same are provided. The attractor for a PMA wireless charging type wireless power reception module according to an embodiment of the present invention comprises: a wireless power reception module; and a thin plate magnetic piece formed of a magnetic material having a saturation flux density of 0.5 tesla or more such that a change in the voltage value of a hall sensor of a certain value or more can be detected in both an aligned state when a wireless power transmission module is aligned, and in a non-aligned state when the wireless power reception module is not in line with the wireless power transmission module within a non-alignment region having a certain area including the aligned state.
申请公布号 WO2016104959(A1) 申请公布日期 2016.06.30
申请号 WO2015KR12576 申请日期 2015.11.23
申请人 AMOSENSE CO.,LTD 发明人 LEE, CHUN GUL;JANG, KIL JAE;LEE, DONG HOON;JANG, MIN SIK;KIM, KI CHUL;PARK, JONG HO
分类号 H02J50/00;H01F38/14;H02J7/00 主分类号 H02J50/00
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