Invention Grant
- Patent Title: Mechanical closing of a current interrupter
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Application No.: US16566458Application Date: 2019-09-10
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Publication No.: US10971317B2Publication Date: 2021-04-06
- Inventor: Robert L. Hanna , Patrick Fischer-Carne , Luciano DiMaio
- Applicant: ABB SCHWEIZ AG
- Applicant Address: CH Baden
- Assignee: ABB SCHWEIZ AG
- Current Assignee: ABB SCHWEIZ AG
- Current Assignee Address: CH Baden
- Agency: Taft Stettinius and Hollister LLP
- Main IPC: H01H33/14
- IPC: H01H33/14 ; H01H33/666 ; H01H33/66

Abstract:
Recloser apparatuses, methods and systems are disclosed. In one embodiment a recloser includes a vacuum interrupter coupled with first and second electrical terminals. A driving structure is coupled with the vacuum interrupter. An electromagnetic actuator is coupled with the driving structure and is moveable to a first position to open the vacuum interrupter and to a second position to close the vacuum interrupter. A mechanical opening/closing mechanism includes a handle and a mechanical connection driving structure. The handle is moveable to move the vacuum interrupter to the first position and the second position. A control circuit is provided in communication with the electromagnetic actuator and is operable to actuate the electromagnetic actuator to move the vacuum interrupter between the first position and the second position.
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