发明名称 |
ELEVATOR CAR POSITIONING USING A VIBRATION DAMPER |
摘要 |
An exemplary method of controlling elevator car position includes determining that an elevator car requires re-leveling and determining whether a vibration damper is activated. A gain for controlling operation of a motor responsible for moving the elevator car for the re-leveling is adjusted if the vibration damper is activated.
|
申请公布号 |
US2011233004(A1) |
申请公布日期 |
2011.09.29 |
申请号 |
US200813131931 |
申请日期 |
2008.12.05 |
申请人 |
ROBERTS RANDALL KEITH;ADIFON LEANDRE |
发明人 |
ROBERTS RANDALL KEITH;ADIFON LEANDRE |
分类号 |
B66B1/30 |
主分类号 |
B66B1/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|