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公开(公告)号：US12243695B2
公开(公告)日：2025-03-04
申请号：US18094009
申请日：2023-01-06
Applicant: Hubbell Incorporated
Inventor： David Adelbert Rhein , Ian Charles Klein , Jacob Blake
Abstract: A load break tool for opening a high load electrical switch having a first switch contact and a second switch contact. The load break tool includes a main body extending along a longitudinal axis between a first end and a second end. The main body is movable between an extended configuration and a retracted configuration. A first contact is coupled to the first end and configured to selectively couple with the first switch contact. A second contact is coupled to the second end and configured to selectively couple with the second switch contact. In the retracted configuration the first contact is in electrical communication with the second contact. A spring assembly is mounted in the main body for biasing the main body to the retracted configuration, the spring assembly including a compression spring.
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公开(公告)号：US20230223209A1
公开(公告)日：2023-07-13
申请号：US18094009
申请日：2023-01-06
Applicant: Hubbell Incorporated
Inventor： David Adelbert Rhein , Ian Charles Klein , Jacob Blake
Abstract: A load break tool for opening a high load electrical switch having a first switch contact and a second switch contact. The load break tool includes a main body extending along a longitudinal axis between a first end and a second end. The main body is movable between an extended configuration and a retracted configuration. A first contact is coupled to the first end and configured to selectively couple with the first switch contact. A second contact is coupled to the second end and configured to selectively couple with the second switch contact. In the retracted configuration the first contact is in electrical communication with the second contact. A spring assembly is mounted in the main body for biasing the main body to the retracted configuration, the spring assembly including a compression spring.
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