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公开(公告)号:US09482041B2
公开(公告)日:2016-11-01
申请号:US14445714
申请日:2014-07-29
Applicant: Schlage Lock Company LLC
Inventor: Aaron Patrick McKibben , Brian Christopher Eickhoff
CPC classification number: E05F1/105 , E05F1/10 , E05F1/1246 , E05F3/00 , E05F3/104 , E05F3/227 , E05Y2201/41 , E05Y2201/412 , E05Y2201/42 , E05Y2201/638 , E05Y2800/205 , E05Y2800/22 , E05Y2800/70 , E05Y2800/72 , E05Y2900/132 , Y10T16/27 , Y10T16/293 , Y10T16/56 , Y10T16/593 , Y10T29/49716
Abstract: A power boost assembly is disclosed that can be used with a door actuator, such as a door closer. The power boost assembly is structured to store an energy during a first movement of a door and release the stored energy during a second movement of the door. In one form the power boost assembly can be structured as a module that can be added to an existing door and door closer installation. In one form the power boost assembly is used to increase a closing force imparted to a door to ensure a latching event.
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公开(公告)号:US20150054294A1
公开(公告)日:2015-02-26
申请号:US14343385
申请日:2012-08-29
Applicant: Hiroki UNO , Takeshi MASUDA
Inventor: Hiroki Uno , Takeshi Masuda
CPC classification number: E05F15/632 , B61D19/005 , B61D19/02 , E05B47/00 , E05B65/08 , E05B65/0829 , E05B81/06 , E05B81/20 , E05B81/21 , E05B81/38 , E05B81/56 , E05B83/363 , E05B83/40 , E05B85/245 , E05F15/00 , E05F15/40 , E05F15/635 , E05F15/655 , E05Y2201/22 , E05Y2201/42 , E05Y2201/72 , E05Y2400/56 , E05Y2400/57 , E05Y2800/12 , E05Y2800/73 , E05Y2800/748 , E05Y2900/51 , Y10T292/1043
Abstract: An opening and closing apparatus with a lock that is provided is capable of safely and promptly closing a sliding door, and also easily performing unlocking with a simple configuration. In an opening and closing apparatus with a lock for opening and closing sliding doors that are provided with elastic members at their door leading ends, output of an electric motor is transmitted to a rack-and-pinion mechanism or a lock mechanism. A control unit controls the electric motor such that a closing operation is performed, the closing operation operates the rack-and-pinion mechanism so as to move the sliding doors to a fully closed position and then displacing a link mechanism in a lock mechanism from an unlocking position to a locking position. Furthermore, the control unit controls the electric motor so as to reduce the output of the electric motor at a predetermined intermediate time point during the closing operation.
Abstract translation: 具有锁定的开闭装置能够安全且及时地关闭滑动门,并且也可以以简单的结构容易地执行解锁。 在具有用于打开和关闭在其门前端设置有弹性构件的滑动门的锁的开闭装置中,电动机的输出被传递到齿条 - 小齿轮机构或锁定机构。 控制单元控制电动机,使得执行关闭操作,关闭操作操作齿条 - 小齿轮机构,以将滑动门移动到完全关闭位置,然后将锁定机构中的连杆机构从 解锁位置到锁定位置。 此外,控制单元控制电动机,以便在关闭操作期间将电动机的输出减小到预定的中间时间点。
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公开(公告)号:US20150020351A1
公开(公告)日:2015-01-22
申请号:US14221282
申请日:2014-03-21
Applicant: Che-Hsien Lin
Inventor: Che-Hsien Lin
IPC: E05D3/12
CPC classification number: E05D3/12 , E05D11/06 , E05Y2201/42 , E05Y2201/474 , E05Y2800/298 , E05Y2900/606 , Y10T16/5387 , Y10T16/540255 , Y10T16/547
Abstract: A hinge structure includes a first shaft, a second shaft, a pivot base and a position-limiting mechanism. The first and second shafts are pivoted on the pivot base. The position-limiting mechanism includes a first position-limiting portion, a second position-limiting portion and a position-limiting component. The first position-limiting portion is fixed to the first shaft. The second position-limiting portion is fixed to the second shaft. The position-limiting component is slidably disposed on the pivot base and has first and second ends opposite to each other. When the position-limiting component moves to a first position, the first end and the first position-limiting portion interfere with each other to stop the first shaft and the pivot base from rotating relatively. When the position-limiting component moves to a second position, the second end and the second position-limiting portion interfere with each other to stop the second shaft and the pivot base from rotating relatively.
Abstract translation: 铰链结构包括第一轴,第二轴,枢转底座和位置限制机构。 第一和第二轴在枢轴底座上枢转。 位置限制机构包括第一位置限制部分,第二位置限制部分和位置限制部件。 第一限位部固定在第一轴上。 第二限位部固定在第二轴上。 位置限制部件可滑动地设置在枢转底座上并且具有彼此相对的第一和第二端。 当位置限制部件移动到第一位置时,第一端部和第一限位部分彼此干涉以使第一轴和枢轴基座相对停止。 当位置限制部件移动到第二位置时,第二端部和第二限位部件彼此干涉,以阻止第二轴和枢轴基座相对旋转。
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公开(公告)号:US20150020350A1
公开(公告)日:2015-01-22
申请号:US14445714
申请日:2014-07-29
Applicant: Schlage Lock Company LLC
Inventor: Aaron Patrick McKibben , Brian Christopher Eickhoff
CPC classification number: E05F1/105 , E05F1/10 , E05F1/1246 , E05F3/00 , E05F3/104 , E05F3/227 , E05Y2201/41 , E05Y2201/412 , E05Y2201/42 , E05Y2201/638 , E05Y2800/205 , E05Y2800/22 , E05Y2800/70 , E05Y2800/72 , E05Y2900/132 , Y10T16/27 , Y10T16/293 , Y10T16/56 , Y10T16/593 , Y10T29/49716
Abstract: A power boost assembly is disclosed that can be used with a door actuator, such as a door closer. The power boost assembly is structured to store an energy during a first movement of a door and release the stored energy during a second movement of the door. In one form the power boost assembly can be structured as a module that can be added to an existing door and door closer installation. In one form the power boost assembly is used to increase a closing force imparted to a door to ensure a latching event.
Abstract translation: 公开了一种能够与诸如门关闭器的门致动器一起使用的增压组件。 功率提升组件被构造成在门的第一移动期间存储能量,并且在门的第二移动期间释放存储的能量。 在一种形式中,功率提升组件可以被构造为可以被添加到现有门和闭门器安装的模块。 在一种形式中,功率增压组件用于增加施加到门的闭合力以确保闩锁事件。
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