公开(公告)号：US11114263B2

公开(公告)日：2021-09-07

申请号：US16685304

申请日：2019-11-15

Applicant: Eaton Intelligent Power Limited

Inventor： Michael Pearce ,  Travis Spoone

IPC: H01H36/00 ,  H02B13/00

Abstract: A magnetic electrical switch apparatus includes: a switch assembly that includes: a switch body housing including a stationary contact; a shaft configured to move relative to the switch body housing, the shaft including: a moveable contact; and a first magnet; and a movable support member including a second magnet. The moveable contact and the first magnet are configured to move with the shaft. Moving the movable support member moves the second magnet relative to the first magnet, and a magnetic interaction between the second magnet and the first magnet moves the moveable contact relative to the stationary contact to thereby change a state of the switch assembly.

公开(公告)号：US10181384B2

公开(公告)日：2019-01-15

申请号：US15610742

申请日：2017-06-01

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Mark Faulkner ,  Michael Davis Pearce ,  Travis Spoone

IPC: H02B11/00 ,  H01H9/02 ,  H02B1/06 ,  H01H9/26 ,  H01H33/52 ,  H01F27/02 ,  H01H31/00

Abstract: A housing assembly for a network transformer primary disconnect assembly is provided. The housing assembly includes a visible break assembly and a number of sidewalls defining an enclosed space. The visible break assembly includes a number of viewing windows in at least one sidewall. The viewing windows are aligned with one of a contact assembly interface or a movable contact assembly distal end in the open, first position.