公开(公告)号：US20180054114A1

公开(公告)日：2018-02-22

申请号：US15524508

申请日：2014-11-05

Applicant: ABB Schweiz AG

Inventor： Dong Wu ,  Jing Ni ,  Liliana Arevalo ,  Raul Montano

IPC: H02M1/44 ,  H05K7/14 ,  H05K9/00

CPC classification number: H02M1/44 ,  H02J3/36 ,  H05K7/1432 ,  H05K9/0007 ,  H05K9/0049 ,  Y02E60/60

Abstract: An electromagnetic shield including a base portion and opposing recess walls extending from the base portion at an angle with respect to a plane in which the base portion extends, so as to, together with the base portion, define a recess. At least one recess wall may be arranged such that it has a distal edge with respect to the base portion, wherein the distal edge includes a cylindrical portion. In alternative or in addition, at least one recess wall may be arranged such that at least a portion thereof curves outwards or inwards with respect to the recess.

公开(公告)号：US10243452B2

公开(公告)日：2019-03-26

申请号：US15524508

申请日：2014-11-05

Applicant: ABB Schweiz AG

Inventor： Dong Wu ,  Jing Ni ,  Liliana Arevalo ,  Raul Montano

IPC: H05K9/00 ,  H02M1/44 ,  H05K7/14 ,  H02J3/36

Abstract: An electromagnetic shield including a base portion and opposing recess walls extending from the base portion at an angle with respect to a plane in which the base portion extends, so as to, together with the base portion, define a recess. At least one recess wall may be arranged such that it has a distal edge with respect to the base portion, wherein the distal edge includes a cylindrical portion. In alternative or in addition, at least one recess wall may be arranged such that at least a portion thereof curves outwards or inwards with respect to the recess.