发明名称 |
METHOD,APPARATUS AND SYSTEM FOR CONTROLLING A MOVABLE PARTITION |
摘要 |
<p>Various apparatuses, methods and systems for directionally controlling a movable partition are provided. In one embodiment, an apparatus may include at least one roller assembly coupled to a portion of a movable partition. A roller element of the roller assembly may be configured to maintain contact with an adjacent surface (e.g., a floor) while the partition is displaced along a desired path even though the adjacent surface may exhibit unevenness, undulations or other substantially nonplanar surface features. In one embodiment, the apparatus may be configured to maintain a substantially constant force between the roller element and the adjacent surface. In another embodiment, the apparatus may be configured to maintain a force between the roller element and the adjacent surface substantially within a specified range. A steering actuator may also be used to select, or change, the orientation of the roller assembly with respect to the partition.</p> |
申请公布号 |
WO2008134319(A1) |
申请公布日期 |
2008.11.06 |
申请号 |
WO2008US61167 |
申请日期 |
2008.04.22 |
申请人 |
WON-DOOR CORPORATION;GOODMAN, E., CARL;FIELD, D., GEORGE;BANTA, KEVIN, D. |
发明人 |
GOODMAN, E., CARL;FIELD, D., GEORGE;BANTA, KEVIN, D. |
分类号 |
E05F15/10;E05D15/26;E06B3/94 |
主分类号 |
E05F15/10 |
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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