公开(公告)号：US20160268034A1

公开(公告)日：2016-09-15

申请号：US14657466

申请日：2015-03-13

Applicant: BOSE CORPORATION

Inventor： Bradford Kyle Subat ,  Remco Terwal ,  Daniel Hodgkins

IPC: H01F27/06 ,  H01F27/29 ,  H05K1/14 ,  H01F27/28

CPC classification number: H01F27/06 ,  H01F27/2804 ,  H01F27/29 ,  H01F2027/065 ,  H01F2027/2819 ,  H05K1/141 ,  H05K1/165 ,  H05K3/366 ,  H05K3/403 ,  H05K2201/048 ,  H05K2201/086 ,  H05K2201/09172 ,  H05K2201/209

Abstract: A planar magnetic component includes a printed circuit board, a coil formed on one or more electrically conductive metal layers of the printed circuit board, terminals electrically connected to the coil for energizing the coil, and a magnetic core mounted to the printed circuit board for confining magnetic flux of the coil. The printed circuit board defines an alignment feature for engaging with a mating feature on a mating circuit board, thereby to align the planar magnetic component with the mating circuit board.

Abstract translation: 平面磁性部件包括印刷电路板，形成在印刷电路板的一个或多个导电金属层上的线圈，电连接到用于激励线圈的线圈的端子和安装到印刷电路板的磁芯以限制 线圈的磁通量。 印刷电路板限定了用于与匹配电路板上的配合特征接合的对准特征，从而使平面磁性部件与配对电路板对准。

公开(公告)号：US08861209B2

公开(公告)日：2014-10-14

申请号：US13756909

申请日：2013-02-01

Applicant: Bose Corporation

Inventor： Brad Subat ,  Daniel Hodgkins

IPC: H05K5/00 ,  H05K9/00

CPC classification number: H05K9/0018

Abstract: In an aspect, in general, an apparatus includes an electrically conductive housing including a first portion and second portion, the first portion including electronic circuitry. An electromagnetic shield separates the first portion and the second portion and is configured to electromagnetically isolate the electronic circuitry of the first portion from the second portion. The electromagnetic shield includes a plurality of electrically conductive walls partially separating the first portion and the second portion, a plurality of electrically conductive spring loaded fingers extending from an end of at least one of the plurality of electrically conductive walls and configured to contact an inner surface of the housing. Together, the plurality of electrically conductive walls and the plurality of electrically conductive spring loaded fingers separate the first portion and the second portion.

Abstract translation: 一方面，一般来说，一种装置包括一个包括第一部分和第二部分的导电外壳，第一部分包括电子电路。 电磁屏蔽分离第一部分和第二部分，并且被配置为将第一部分的电子电路与第二部分电磁隔离。 电磁屏蔽包括多个部分地分离第一部分和第二部分的导电壁，多个导电弹簧加载的指状物，其从多个导电壁中的至少一个导电壁的端部延伸并且构造成接触内表面 的住房。 多个导电壁和多个导电弹簧加载的手指一起分离第一部分和第二部分。