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US 2019/0122841 A1Published application
Hvdc disconnector
AssigneeGeneral Electric Technology GmbH
InventorsVincenzo GIRLANDO, Marco NOSILATI, Enrico ZOZZOLOTTO
Life of this patent
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Abstract
A HVDC disconnector is disclosed. The HVDC disconnector comprises a fixed contact comprising a guide and a pair of conducting members positioned in the guide wherein the first and second conducting members are both tulip contacts; a movable contact comprising a fixed arm and a mobile arm having a conducting terminal, wherein the mobile arm is movable from an open position to a closed position to close a connection between the fixed contact and the second contact.
Claims15
A HVDC disconnector comprising:
- a fixed contact comprising a guide and at least a first and second conducting members positioned in the guide wherein the first and second conducting members are both tulip contacts;
- a movable contact comprising a first mobile arm and a second mobile arm having a conducting element, wherein the second mobile arm is movable from an open position to a closed position to close a connection between the fixed contact and the second contact.
A method of closing a connection in a HVDC disconnector, the method comprising:
- actuating a movable contact having a first mobile arm and a second mobile arm having a conducting element so as to move the second mobile arm from an open position to a closed position in a fixed contact comprising a guide and at least a first and second conducting members disposed in the guide wherein the first and second conducting members are both tulip contacts.
Dependencies are inferred from the claim text.