公开(公告)号：US09712209B2

公开(公告)日：2017-07-18

申请号：US14095430

申请日：2013-12-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki Young Kim ,  Mikhail Makurin ,  Vladimir Parfenyev ,  Nikolay Olyunin ,  Keum Su Song

IPC: H04B5/00 ,  H01F27/28 ,  H01F38/14

CPC classification number: H04B5/0037 ,  H01F27/2847 ,  H01F38/14 ,  H04B5/0093

Abstract: A planar spiral induction coil includes a strip-shaped coil having at least one turn. The at least one turn has a width that changes as a distance from a beginning of the strip-shaped coil increases in a length direction of the strip-shaped coil. Each turn of the at least one turn has a respective width that causes an equal current to flow through each turn of the at least one turn.

公开(公告)号：US20140152118A1

公开(公告)日：2014-06-05

申请号：US14095430

申请日：2013-12-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ki Young Kim ,  Mikhail Makurin ,  Vladimir Parfenyev ,  Nikolay Olyunin ,  Keum Su Song

IPC: H01F27/28 ,  G06F17/50 ,  H04B5/00

CPC classification number: H04B5/0037 ,  H01F27/2847 ,  H01F38/14 ,  H04B5/0093

Abstract: A planar spiral induction coil includes a strip-shaped coil having at least one turn. The at least one turn has a width that changes as a distance from a beginning of the strip-shaped increases in a length direction of the strip-shaped coil. each turn of the at least one turn has a respective width that causes an equal current to flow through each turn of the at least one turn.

Abstract translation: 平面螺旋感应线圈包括具有至少一匝的带状线圈。 所述至少一个匝具有随着带状线圈的长度方向上的带状开始的距离而变化的宽度。 所述至少一个匝的每个匝具有相应的宽度，其使得相等的电流流过所述至少一匝的每一匝。