公开(公告)号：USD944731S1

公开(公告)日：2022-03-01

申请号：US29697884

申请日：2019-07-11

申请人： Sense Labs, Inc.

设计人： Jeffrey Jay Weinstein ,  Walter L. Xu

公开(公告)号：US11536747B2

公开(公告)日：2022-12-27

申请号：US16858897

申请日：2020-04-27

申请人： Sense Labs, Inc.

发明人： Jeffrey Jay Weinstein ,  John Andrew Watlington ,  Joseph Louis Bamberg ,  Walter L. Xu

IPC分类号： G01R15/18 ,  H01F38/00 ,  H05K5/02 ,  G01R19/00 ,  H01F27/24 ,  H05K5/00 ,  H01F27/02 ,  H01F19/04

摘要： A current transformer includes a first housing including a first handle portion and a first distal portion, a second housing including a second handle portion and a second distal portion, a first core having a first proximal core end and a first distal core end the first core mounted in rotational contact within the first distal portion, and a second core having a second proximal core end and a second distal core end, the second core mounted in rotational contact within the second distal portion, wherein the first housing is rotationally coupled to the second housing about a fulcrum point.

公开(公告)号：US20230081587A1

公开(公告)日：2023-03-16

申请号：US17990549

申请日：2022-11-18

申请人： Sense Labs, Inc.

发明人： Jeffrey Jay Weinstein ,  John Andrew Watlington ,  Joseph Louis Bamberg ,  Walter L. Xu

IPC分类号： G01R15/18 ,  H01F38/00 ,  H05K5/02 ,  G01R19/00 ,  H01F27/24 ,  H05K5/00 ,  H01F27/02 ,  H01F19/04

摘要： A current transformer includes a first housing including a first handle portion and a first distal portion, a second housing including a second handle portion and a second distal portion, a first core mounted in the first distal portion, a second core mounted in the second distal portion, and a lock attached to the second handle portion at a pivot point, wherein the first housing is rotationally coupled to the second housing about a fulcrum point and the lock is rotatable about the pivot point into a closed position wherein the lock engages the first handle portion and prevents the first handle portion and the second handle portion from rotating towards each other.