公开(公告)号：US10121583B2

公开(公告)日：2018-11-06

申请号：US14697645

申请日：2015-04-28

Applicant: CYNTEC CO., LTD.

Inventor： Wei-Chien Chang ,  Chia-Chi Wu ,  Lang-Yi Chiang ,  Tsung-Chan Wu ,  Jih-Hsu Yeh

IPC: H01F5/00 ,  H01F27/28 ,  H01F5/02 ,  H01F27/29 ,  H01F41/04 ,  H01F17/04

Abstract: An electromagnetic component including a multi-layer, spiral coil structure embedded in a molded body is disclosed. Each layer of the coil structure makes approximately one and a quarter turns of a winding. Each layer of the coil structure has a loose middle segment, two slim end segments overlapping each other with a spacing therebetween, and tapered neck segments respectively connecting the loose middle segment with the two slim end segments.

公开(公告)号：US20130335186A1

公开(公告)日：2013-12-19

申请号：US13868993

申请日：2013-04-23

Applicant: Cyntec Co., Ltd.

Inventor： Wei-Chien Chang ,  Chia-Chi Wu ,  Lang-Yi Chiang ,  Tsung-Chan Wu ,  Jih-Hsu Yeh

IPC: H01F5/00 ,  H01F41/04

CPC classification number: H01F27/2804 ,  H01F5/003 ,  H01F5/02 ,  H01F27/292 ,  H01F41/04 ,  H01F2017/048 ,  H01F2027/2809 ,  Y10T29/49002 ,  Y10T29/4902 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49075

Abstract: An electromagnetic component includes a coil portion with a multi-layer stack structure, a molded body encapsulating the coil portion, and two electrodes respectively coupled to two terminals of the coil portion. The coil portion is fabricated using plating, laminating and/or pressing manufacturing techniques.

公开(公告)号：US20130300529A1

公开(公告)日：2013-11-14

申请号：US13868995

申请日：2013-04-23

Applicant: CYNTEC CO., LTD.

Inventor： Wei-Chien Chang ,  Chia-Chi Wu ,  Lang-Yi Chiang ,  Tsung-Chan Wu ,  Jih-Hsu Yeh

IPC: H01F5/02

CPC classification number: H01F27/2804 ,  H01F5/003 ,  H01F5/02 ,  H01F27/292 ,  H01F41/04 ,  H01F2017/048 ,  H01F2027/2809 ,  Y10T29/49002 ,  Y10T29/4902 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49075

Abstract: An electromagnetic component including a multi-layer, spiral coil structure embedded in a molded body is disclosed. Each layer of the coil structure makes approximately one and a quarter turns of a winding. Each layer of the coil structure has a loose middle segment, two slim end segments overlapping each other with a spacing therebetween, and tapered neck segments respectively connecting the loose middle segment with the two slim end segments.

公开(公告)号：US10332669B2

公开(公告)日：2019-06-25

申请号：US14621409

申请日：2015-02-13

Applicant: CYNTEC CO., LTD.

Inventor： Wei-Chien Chang ,  Chia-Chi Wu ,  Lang-Yi Chiang ,  Tsung-Chan Wu ,  Jih-Hsu Yeh

IPC: H01F27/28 ,  H01F5/02 ,  H01F5/00 ,  H01F27/29 ,  H01F41/04 ,  H01F17/04

Abstract: An electromagnetic component includes a coil portion with a multi-layer stack structure, a molded body encapsulating the coil portion, and two electrodes respectively coupled to two terminals of the coil portion. The coil portion is fabricated using plating, laminating and/or pressing manufacturing techniques.

公开(公告)号：US09009951B2

公开(公告)日：2015-04-21

申请号：US13868993

申请日：2013-04-23

Applicant: Cyntec Co., Ltd.

Inventor： Wei-Chien Chang ,  Chia-Chi Wu ,  Lang-Yi Chiang ,  Tsung-Chan Wu ,  Jih-Hsu Yeh

IPC: H01F7/06 ,  H01F5/00 ,  H01F5/02 ,  H01F27/29 ,  H01F41/04 ,  H01F17/04

CPC classification number: H01F27/2804 ,  H01F5/003 ,  H01F5/02 ,  H01F27/292 ,  H01F41/04 ,  H01F2017/048 ,  H01F2027/2809 ,  Y10T29/49002 ,  Y10T29/4902 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49075

Abstract: An electromagnetic component includes a coil portion with a multi-layer stack structure, a molded body encapsulating the coil portion, and two electrodes respectively coupled to two terminals of the coil portion. The coil portion is fabricated using plating, laminating and/or pressing manufacturing techniques.

Abstract translation: 电磁部件包括具有多层堆叠结构的线圈部分，封装线圈部分的成型体以及分别耦合到线圈部分的两个端子的两个电极。 线圈部分使用电镀，层压和/或压制制造技术制造。