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公开(公告)号：US20210404232A1
公开(公告)日：2021-12-30
申请号：US17472257
申请日：2021-09-10
摘要： A window balance assembly may include a carrier, a spring element, and a mounting bracket. The spring element may include first and second portions. The first portion may be coupled to the carrier. The mounting bracket may engage the second portion of the spring element and may selectively engage the carrier.
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公开(公告)号：US20210010308A1
公开(公告)日：2021-01-14
申请号：US16918076
申请日：2020-07-01
摘要： A window balance assembly may include a carrier, a spring element, and a mounting bracket. The spring element may include first and second portions. The first portion may be coupled to the carrier. The mounting bracket may engage the second portion of the spring element and may selectively engage the carrier.
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公开(公告)号：US20200071979A1
公开(公告)日：2020-03-05
申请号：US16547805
申请日：2019-08-22
IPC分类号： E05F1/10
摘要： A window vent assist mechanism for use with a vent window operable in a closed position and in a vented position can include a first support configured to connect to a header of a window frame and a second support configured to connect to an upper rail of a window vent disposed in the window frame. The window vent assist mechanism also includes a biasing member disposed between the header of the window frame and the upper rail of the window vent and nearer to an inner side of the vent window and a center of gravity of the window vent. The biasing member is configured to exert a force to urge the window vent to move relative to the window frame to reduce an operating force required to move the window vent to the vented position.
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公开(公告)号：US09976329B1
公开(公告)日：2018-05-22
申请号：US15587886
申请日：2017-05-05
发明人： Robert M. Lucci , Jay DeSormeau
CPC分类号： E05D15/26 , E05D15/0634 , E05D15/0639 , E05Y2201/22 , Y10T16/3834
摘要： An adjustable carriage assembly includes a body; a hinge pin disposed in a threaded first bore of the body, the hinge pin having a threaded end and a first longitudinal axis; a lock post disposed in a second bore of the body, the lock post having a second longitudinal axis; a torsion spring disposed around the lock post; and a retention pin disposed in a third bore of the body to retain the lock post in the second bore. A first extension portion of the lock post engages a flat portion of the hinge pin in a locked state. The lock post is operable to rotate about the second longitudinal axis to disengage the first extension portion from the flat portion and place the carrier assembly in an unlocked state so that the hinge pin is free to rotate and move longitudinally within the first bore.
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公开(公告)号：US09903148B2
公开(公告)日：2018-02-27
申请号：US15263813
申请日：2016-09-13
发明人： Eric Rodems , Robert M. Lucci
IPC分类号： E05F11/34 , E05F15/652 , E06B3/46 , E05D15/06 , E05D15/08 , E05F15/665
CPC分类号： E05F15/652 , E05D15/06 , E05D15/08 , E05F15/665 , E05Y2201/434 , E05Y2201/696 , E05Y2201/71 , E05Y2600/45 , E05Y2800/17 , E05Y2800/205 , E05Y2900/132 , E05Y2900/148 , E06B3/4636
摘要： A sliding closure assembly includes a frame assembly, at least one sliding closure panel, a second panel, and a powered actuator. The frame assembly has a first track portion, a second track portion, and a catch portion. The sliding closure panel slides within the first track portion of the frame assembly. The second closure panel is adjacent to the at least one sliding closure panel and is positioned within the second track portion of the frame assembly. The powered actuator assembly is positioned adjacent to the second panel and entirely within the second track portion. The sliding closure panel slides within the first track portion of the frame such that an opening is formed through the sliding closure assembly when the sliding closure panel is in the opened position and the opening is closed when the sliding closure panel is in the closed position.
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公开(公告)号：US20170306682A1
公开(公告)日：2017-10-26
申请号：US15508273
申请日：2015-09-08
发明人： James MCINNIS , Malcolm MUIR , Brandan CRUZ
CPC分类号： E05F15/622 , E05F11/10 , E05F11/26 , E05F15/63 , E05Y2900/148 , F16H19/04 , F16H21/44 , F16H37/12 , F16H2019/046
摘要： An operator assembly may move a window vent relative to a frame. The operator assembly includes a stationary member, an arm and a drive member. The arm is mounted for rotation relative to the stationary member between an open position and a closed position. The drive member is received in a channel defined by the stationary member for linear motion therein relative to the stationary member and the arm among a first position in which the drive member engages a locking feature of the window vent, a second position in which the drive member is spaced apart from and disengaged from the locking feature without rotating the arm out of the closed position, and a third position in which the drive member is further spaced apart from the locking feature. Movement of the drive member between the second and third positions moves the arm between the closed and open positions.
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公开(公告)号：US09458655B2
公开(公告)日：2016-10-04
申请号：US14939133
申请日：2015-11-12
发明人： Richard S. deNormand
CPC分类号： E05D15/22 , E05D13/1276 , E05Y2900/148 , E06B3/5063
摘要： The disclosure provides a window balance assembly for installation in a window assembly. The window balance assembly includes a carrier, a curl spring, and a mounting bracket. The spring element includes first and second portions. The first portion is contained by the carrier and the mounting bracket engages the second portion. The carrier has a first housing including a channel formed in an exterior side of the first housing and an aperture in which a receiver is included. The channel extends vertically upwardly from the aperture toward the top end of the first housing portion to facilitate a full-drop-in installation and removal of a window sash from the window assembly.
摘要翻译： 本公开提供了一种用于安装在窗户组件中的窗户平衡组件。 窗户平衡组件包括托架，卷曲弹簧和安装托架。 弹簧元件包括第一和第二部分。 第一部分由载体容纳并且安装支架接合第二部分。 载体具有包括形成在第一壳体的外侧中的通道的第一壳体和包括接收器的孔。 通道从孔的垂直向上延伸到第一壳体部分的顶端，以便于从窗组件全面地安装和移除窗框。
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公开(公告)号：US09121209B2
公开(公告)日：2015-09-01
申请号：US14336192
申请日：2014-07-21
CPC分类号： E05D13/1276 , E05D13/00 , E05D13/1207 , E05D15/16 , E05D15/165 , E05D15/22 , E05F13/00 , E05F2700/00 , E05Y2201/482 , E05Y2600/41 , E05Y2600/45 , E05Y2800/10 , E05Y2900/148 , E06B3/4415 , Y10T16/6298 , Y10T16/64 , Y10T16/84
摘要： A window balance assembly may include a carrier, a spring element, and a mounting bracket. The spring element may include first and second portions. The first portion may be coupled to the carrier. The mounting bracket may engage the second portion of the spring element and may selectively engage the carrier. The mounting bracket may include a first mounting surface disposed at a non-perpendicular angle relative to an exterior surface of carrier when the window balance assembly is in an uninstalled configuration. The first mounting surface may be substantially parallel to the exterior surface of the carrier when the window balance assembly is in an installed configuration and the mounting bracket is disengaged from the carrier.
摘要翻译： 窗户平衡组件可以包括托架，弹簧元件和安装支架。 弹簧元件可以包括第一和第二部分。 第一部分可以耦合到载体。 安装支架可以接合弹簧元件的第二部分并且可以选择性地接合载体。 安装支架可以包括当窗户平衡组件处于卸载构造时相对于托架的外表面以非垂直角设置的第一安装表面。 当窗户平衡组件处于安装构型并且安装支架与托架分离时，第一安装表面可以基本上平行于托架的外表面。
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公开(公告)号：US09038315B2
公开(公告)日：2015-05-26
申请号：US14350296
申请日：2012-10-04
CPC分类号： E05D13/10 , E05D13/06 , E05D15/18 , E05D15/22 , E05Y2600/10 , E05Y2900/148 , E06B3/4415
摘要： A mechanism is provided for balancing and positioning a sash of a self-balancing double-hung window assembly. The mechanism may include a fixed length cable, a pulley, first and second brackets and an adjustment member. The fixed length cable may include first and second ends. The pulley may support the cable. The first bracket may include one or more attachment points relative to the first end of the cable and may include an upper end and a lower end. The second bracket may be movable relative to the first bracket and may be configured to support the sash. The adjustment member may engage and extend through the lower end of the first bracket and may be movable relative to the first bracket to cause corresponding movement of the second bracket relative to the first end of the cable.
摘要翻译： 提供了一种用于平衡和定位自平衡双挂窗组件的窗框的机构。 该机构可以包括固定长度的电缆，滑轮，第一和第二支架以及调节构件。 固定长度的电缆可以包括第一端和第二端。 滑轮可以支撑电缆。 第一支架可以包括相对于电缆的第一端的一个或多个附接点，并且可以包括上端和下端。 第二支架可以相对于第一支架移动，并且可以构造成支撑窗扇。 调节构件可以接合并延伸穿过第一支架的下端，并且可以相对于第一支架移动，以引起第二支架相对于电缆的第一端的相应运动。
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公开(公告)号：US08850745B2
公开(公告)日：2014-10-07
申请号：US13826734
申请日：2013-03-14
发明人： Jay Sofianek , Richard S. DeNormand
IPC分类号： E05F1/00
CPC分类号： E05D13/12 , E05D13/1276
摘要： A window balance assembly may be in a window jamb channel to provide a biasing force urging a window sash toward an open position. The window balance assembly may include a carrier, a spring element and a mounting bracket. The spring element may include first and second portions. The first portion may be coupled to the carrier. The mounting bracket may include a latch, a first head portion, and a first projection. The latch may engage the second portion of the spring element. The first head portion may be configured to abut a first wall of the window jamb channel when the window balance assembly is installed in the window jamb channel. The projection configured to extend through and engage an aperture in a second wall of the window jamb channel when the window balance assembly is installed in the window jamb channel.
摘要翻译： 窗户平衡组件可以在窗口边框通道中，以提供将窗扇推向打开位置的偏置力。 窗户平衡组件可以包括托架，弹簧元件和安装支架。 弹簧元件可以包括第一和第二部分。 第一部分可以耦合到载体。 安装支架可以包括闩锁，第一头部和第一突起。 闩锁可以接合弹簧元件的第二部分。 当窗户平衡组件安装在窗户边框通道中时，第一头部部分可以被构造成邻接窗边框通道的第一壁。 所述突出部构造成当所述窗户平衡组件安装在所述窗户边框通道中时，所述突出部延伸穿过并接合所述窗户边框通道的第二壁中的孔。
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