发明名称 |
Barrier movement operator including timer to close feature |
摘要 |
Methods and apparatus for controlling a barrier movement operator having a timer-to-close feature are disclosed. The methods and apparatus include arrangements for conveniently inhibiting and re-activating the timer-to-close feature and for providing a mid-stop position during movement toward the closed position. Additionally, the embodiments include methods and apparatus for reversing barrier operation.
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申请公布号 |
US2006012325(A1) |
申请公布日期 |
2006.01.19 |
申请号 |
US20050139903 |
申请日期 |
2005.05.27 |
申请人 |
THE CHAMBERLAIN GROUP, INC. |
发明人 |
ROBB ERIC J.;STUDY ROBERT S.III;GIOIA WILLIAM;STAFFORD DAVID |
分类号 |
H02P3/00;E05F15/16;E05F15/20;E06B9/68;H02P1/04 |
主分类号 |
H02P3/00 |
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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