发明名称 |
ELEVATOR DRIVE ASSEMBLY INCLUDING A CAPACITIVE ENERGY STORAGE DEVICE |
摘要 |
An elevator drive assembly (20) includes a motor (28), drive (32) and a capacitive energy storage device (50). In a disclosed example, the capacitive energy storage device (50) comprises at least one nano-gate capacitor (52). The disclosed example has unique energy storage capabilities provided by the presence of the at least one nano-gate capacitor.
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申请公布号 |
US2009014252(A1) |
申请公布日期 |
2009.01.15 |
申请号 |
US20060159798 |
申请日期 |
2006.01.30 |
申请人 |
VEDULA SASTRY V;THOMPSON MARK S |
发明人 |
VEDULA SASTRY V.;THOMPSON MARK S. |
分类号 |
B66B1/06 |
主分类号 |
B66B1/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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