Energy storage structure and rotary disconnecting switch
The invention relates to the field of low-voltage electric appliances, in particular to an energy storage structure which comprises an operation shaft and a delay energy storage mechanism, the operation shaft rotates from an opening position to a closing position to drive the energy storage structur...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The invention relates to the field of low-voltage electric appliances, in particular to an energy storage structure which comprises an operation shaft and a delay energy storage mechanism, the operation shaft rotates from an opening position to a closing position to drive the energy storage structure to be switched from an opening state to a closing state, and meanwhile the delay energy storage mechanism is driven to be switched from an energy release state to an energy storage state; when the time-delay energy storage mechanism is in an energy storage state, the operation shaft freely rotates between an opening position and a closing position; when the energy storage structure is in a switching-on state, the time-delay energy storage mechanism releases energy to drive the operation shaft to rotate, and then the operation shaft drives the energy storage structure to be switched to a switching-off state; the invention also relates to a rotary disconnecting switch comprising the energy storage structure. The en |
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