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公开(公告)号：US11384976B2
公开(公告)日：2022-07-12
申请号：US16946296
申请日：2020-06-15
摘要： A refrigerator includes a refrigerator body having an interior storage space. A door is coupled to the refrigerator body to open and close the interior storage space. A door handle is coupled to the door in a pivotally rotatable manner and an opening actuator is coupled to the door handle where the opening actuator applies a force to the refrigerator body to open the interior storage space. The opening actuator includes a front bezel, a handle pivot plate coupled to the door handle, a casing enclosing an actuator mechanism, and one or more pushers that extend and retract against a front wrapper edge of the refrigerator body. An intermediate attachment couples the handle pivot plate to the casing and a back bezel.
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公开(公告)号：US10760317B2
公开(公告)日：2020-09-01
申请号：US16007684
申请日：2018-06-13
发明人： Volker Guelck
摘要： A window operator for repositioning a window sash within a window frame. The window operator includes a crank handle for rotating a shaft with a pinion gear. The pinion gear operably engages with a rack containing cutouts, the rack having oppositely disposed first and second ends. The rack is translatable within a track disposed within the window frame. The window operator also includes an operator arm connectable between a first end of the rack and the sash wherein rotation of the shaft by the handle imparts movement to the rack and the operator arm, the rack and operator arm movement capable of transitioning the sash between a window open and a window closed position.
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公开(公告)号：US20180163451A1
公开(公告)日：2018-06-14
申请号：US15836149
申请日：2017-12-08
申请人： Pella Corporation
摘要： A sliding operator handle includes an actuatable brake providing at least one braking position in which the actuatable brake is configured to contact a track and restrict sliding motion of the track mount along the track and at least one sliding position in which the actuatable brake is configured to reduce contact with the track and allow sliding motion of the track mount along the track, and a handle pivotably coupled to the track mount. The handle is configured to receive a manual input force to slide the track mount in either direction along the track, and being further configured to actuate the actuatable brake in response to the manual input force. The handle includes a neutral position corresponding to the at least one braking position of the actuatable brake and actuation positions to allow sliding motion of the track mount along the track in response to manual input forces.
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公开(公告)号：US09670705B2
公开(公告)日：2017-06-06
申请号：US15176420
申请日：2016-06-08
发明人： Luke Liang , Tong Liang , David Chen
IPC分类号： E05C17/02 , E05B65/10 , E06B3/34 , E06B5/10 , E05C21/00 , E05B65/00 , E05F11/16 , E05F5/00 , E06B1/36 , E06B3/32 , E06B3/36 , E05C17/34 , E05B15/04
CPC分类号： E05C17/08 , E05B65/0014 , E05B65/1033 , E05B2015/0406 , E05C17/02 , E05C17/32 , E05C17/34 , E05C21/00 , E05F5/00 , E05F11/16 , E05Y2201/21 , E05Y2800/40 , E05Y2900/148 , E06B1/36 , E06B3/325 , E06B3/34 , E06B3/36 , E06B5/10
摘要： A device may limit opening of a sash hingedly coupled to a master frame, and includes: a bracket attached to the sash; a first arm having a first end pivotally coupled to the bracket; a second arm having a first end pivotally coupled to the first arm's second end; means for biasing the second arm into a retracted position; and a release assembly. The release assembly is secured to the master frame and includes a hook pivotable between a first position and a second position, which, in the first position, may be releasably received in an opening in the second end of the second arm when the second arm is in the retracted position, as the sash is closed and received within the master window frame The second arm is disengaged from the hook, permitting full opening of the sash, when the hook is pivoted into the second position.
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公开(公告)号：US20170016263A1
公开(公告)日：2017-01-19
申请号：US15194124
申请日：2016-06-27
申请人： SAVIO S.p.A.
CPC分类号： E05F11/16 , E05F11/14 , E05F11/34 , E05Y2201/22 , E05Y2201/484 , E05Y2201/71 , E05Y2900/148 , E06B3/36
摘要： A device for opening and closing an outwardly opening pivoting wing, comprising: an actuating device including a support, a crank rotatable with respect to the support and a control mechanism actuated by the crank, an arm having a toothed portion, wherein said control mechanism cooperates with the toothed portion of the arm for swinging the arm between a closed wing angular position and an open wing angular position, and wherein in the closed wing angular position the control mechanism cooperates with the toothed portion of the arm for the translational motion of the arm along a straight direction between a locked wing position and an unlocked wing position, and vice versa, a first slider and a second slider intended to engage a groove of the wing in a movable manner in a straight direction.
摘要翻译： 一种用于打开和关闭向外打开的枢转翼的装置，包括：致动装置，其包括支撑件，相对于支撑件可旋转的曲柄和由曲柄致动的控制机构，具有齿形部分的臂，其中所述控制机构协作 臂的齿形部分用于在闭合的机翼角位置和开放的机翼角位置之间摆动臂，并且其中在闭合的机翼角位置中，控制机构与臂的齿形部分配合用于臂的平移运动 沿着锁定的翼位置和解锁的翼位置之间的直线方向，反之亦然，第一滑块和第二滑块旨在以可移动的方式沿直线方向接合机翼的槽。
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公开(公告)号：US09115529B2
公开(公告)日：2015-08-25
申请号：US14043043
申请日：2013-10-01
申请人： Luke Liang , Tong Liang , David Chen
发明人： Luke Liang , Tong Liang , David Chen
CPC分类号： E05C17/08 , E05B65/0014 , E05B65/1033 , E05B2015/0406 , E05C17/02 , E05C17/32 , E05C17/34 , E05C21/00 , E05F5/00 , E05F11/16 , E05Y2201/21 , E05Y2800/40 , E05Y2900/148 , E06B1/36 , E06B3/325 , E06B3/34 , E06B3/36 , E06B5/10
摘要： A device may limit opening of a sash hingedly coupled to a master frame, and includes: a bracket attached to the sash; a first arm having a first end pivotally coupled to the bracket; a second arm having a first end pivotally coupled to the first arm's second end; means for biasing the second arm into a retracted position; and a release assembly. The release assembly is secured to the master frame and includes a hook pivotable between a first position and a second position, which, in the first position, may be releasably received in an opening in the second end of the second arm when the second arm is in the retracted position, as the sash is closed and received within the master window frame The second arm is disengaged from the hook, permitting full opening of the sash, when the hook is pivoted into the second position.
摘要翻译： 装置可以限制铰链地联接到主框架的窗框的打开，并且包括：附接到窗框的支架; 第一臂，其具有枢转地联接到所述支架的第一端; 第二臂具有枢转地联接到第一臂的第二端的第一端; 用于将所述第二臂偏压到缩回位置的装置; 和释放组件。 释放组件被固定到主框架并且包括可在第一位置和第二位置之间枢转的钩，当第二臂是第二位置时，在第一位置中，可以可释放地容纳在第二臂的第二端的开口中 在缩回位置时，窗框被封闭并被接纳在主窗框内。当钩枢转到第二位置时，第二臂与钩分离，允许窗框完全打开。
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公开(公告)号：US6128858A
公开(公告)日：2000-10-10
申请号：US110515
申请日：1998-07-06
CPC分类号： E05F11/16 , E05F11/34 , Y10S74/10 , Y10T74/18792
摘要： An operator for controlling the movement of a window sash relative to a frame, including a base attachable to a frame; a linkage secured to the base and attachable to a window sash to control the movement of the window sash relative to a frame; a rotatable input shaft rotatably secured to the base and driveably engaging the arm, the input shaft having a female drive region formed therein; a drive member; a transmission shaft secured on one end to the drive member and having a male drive region disposable within and mateable with the input shaft female drive region to transfer rotation of the transmission shaft to the input shaft; and means for locking the transmission shaft to one of the base and the input shaft to hold the male drive region in mateable engagement with the female drive region.
摘要翻译： 用于控制窗框相对于框架的移动的操作器，包括可附接到框架的基座; 固定到基座并可连接到窗框以控制窗框相对于框架的移动的连杆; 可旋转地输入轴，其可旋转地固定到所述基座并可驱动地接合所述臂，所述输入轴具有形成在其中的阴驱动区域; 驱动器; 传动轴一端固定在驱动部件上，并且具有一个内部驱动区域，该驱动区域可以与输入轴母驱动区域一起使用并与传动轴母驱动区域配合，以将传动轴的旋转传递到输入轴; 以及用于将所述传动轴锁定到所述基座和所述输入轴中的一个以将所述公驱动区域保持与所述母驱动区域可配合接合的装置。
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公开(公告)号：US06122863A
公开(公告)日：2000-09-26
申请号：US957373
申请日：1997-10-24
CPC分类号： E05F11/16
摘要： A self-locking window operator has a reversible rotary drive shaft connectable in sequence to separate linkages respectively controlling movement of a casement relative to a surrounding frame and actuation of a fastening mechanism for releasably securing the casement when closed. The drive shaft is coupled by a worm gear to a drive input member rotatable about a drive axis and each linkage has a drive output member rotatable about separate axes offset from the drive axis. The input member has a drive pin co-operable with a respective pin receiving recess of each output member for sequentially operating the linkages.
摘要翻译： 自锁窗口操作器具有可逆的旋转驱动轴，其可以顺序地连接，以分开连接件，分别控制平板相对于周围框架的移动，并且致动紧固机构，用于在关闭时可释放地固定平纸。 驱动轴通过蜗轮联接到可围绕驱动轴线旋转的驱动输入构件，并且每个联动装置具有驱动输出构件，该驱动输出构件可绕与驱动轴线偏移的分离的轴线旋转。 输入构件具有与每个输出构件的相应销接收凹槽配合的驱动销，用于顺序地操作连杆。
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公开(公告)号：US5765308A
公开(公告)日：1998-06-16
申请号：US575143
申请日：1995-12-19
CPC分类号： E05F11/16
摘要： An operator for controlling the movement of a window sash relative to a frame with a raised surface along a frame sill thereof, wherein the operator includes a base having a first support surface, an aperture and a bottom exterior surface with a slot therein, the base attached to the frame with the raised surface fitting substantially within the slot. The operator also includes a cover secured to the base and having a second support surface with a hole therethrough defining an internal shoulder, the second support surface mating with the first support surface. A post extends from the cover and through the aperture in the base when the operator is assembled. An arm is pivotally secured to the post and attachable to the sash to control the movement of the sash between open and closed positions. A worm driveably engages the arm and has a worm shaft and a worm shoulder disposed on the worm shaft. The worm is directly supported by the first and second surfaces at one end and the worm shoulder engages the internal shoulder as the worm shaft protruding from the hole.
摘要翻译： 用于控制窗框相对于具有凸起表面的框架的运动沿着其框架的操作器，其中所述操作者包括具有第一支撑表面，孔和底部外表面以及其中的狭槽的底座，所述底座 附接到框架，其中凸起表面基本上配合在槽内。 操作者还包括固定到基座的盖子，并且具有第二支撑表面，第二支撑表面具有穿过其中的孔，所述第二支撑表面限定内部肩部，第二支撑表面与第一支撑表面配合。 当操作员组装时，柱从盖延伸并穿过基座中的孔。 臂被枢转地固定到柱上并且可附接到窗扇以控制窗框在打开位置和关闭位置之间的移动。 蜗杆可驱动地与臂接合并且具有设置在蜗杆轴上的蜗杆轴和蜗杆肩。 蜗杆在一端由第一表面和第二表面直接支撑，当蜗杆轴从孔突出时，蜗杆肩与内肩接合。
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公开(公告)号：US5581943A
公开(公告)日：1996-12-10
申请号：US451895
申请日：1995-05-26
申请人： James M. Deren , Darren M. Grumm
发明人： James M. Deren , Darren M. Grumm
CPC分类号： B60J1/14 , E05F11/16 , E05F11/34 , E05Y2900/148 , E05Y2900/506 , E05Y2900/55
摘要： An improved torque window assembly for motor vehicles has a peripheral frame defining an opening, and a moveable glazing pane pivotally mounted to the frame for movement about a pivot axis between an open and closed position. A torque handle is operatively connected to the glazing pane by a linkage assembly, including a torque bar which is rotatable about its longitudinal axis. A mounting assembly for the moveable glazing pane includes a hinge rail along a peripheral edge of the glazing pane. The hinge rail provides a U-shaped glazing channel to receive the peripheral edge of the glazing pane with a biased interference fit. The linkage from the torque bar to the hinge rail includes a one-piece hinge link having a substantially planar link section perpendicular to the hinge rail and two or more tabs received, one each, into U-shaped hinge channels extending axially along the hinge rail. In certain preferred embodiments, one or both ends of the torque bar carries a one-piece torque bar bushing having an end cap portion covering the end of the torque bar and a unitary link portion extending substantially perpendicular to the axis of the torque bar. The end cap portion of the one-piece torque bar bushing may be rotatably received in a bore of a torque bar support member mounted directly or indirectly to the frame. In certain preferred embodiments In certain preferred embodiments the torque handle forms a clutch assembly in which an inner disc is mounted for rotation in registry or synchrony with the torque bar and an outer hand-rotatable disc overlies the inner disc. The inner disc is rotatable in response to rotation of the outer disc up to a preselected torque level, after which the outer disc overruns the inner disc in either rotational direction.
摘要翻译： 用于机动车辆的改进的扭矩窗组件具有限定开口的周边框架和可枢转地安装到框架的可移动的玻璃窗格，用于围绕关闭位置的枢转轴线运动。 扭矩把手通过联动组件可操作地连接到玻璃板，包括可围绕其纵向轴线旋转的扭矩杆。 用于可移动玻璃窗的安装组件包括沿着玻璃窗的周缘的铰链轨道。 铰链轨道提供了一个U形玻璃通道，用于以偏置的过盈配合接收玻璃窗的周边边缘。 从扭矩杆到铰链轨道的连接包括单件铰链连杆，其具有垂直于铰链轨道的基本上平面的连接部分和两个或更多个接头，其中一个接头分别成为沿铰链轨道轴向延伸的U形铰链通道 。 在某些优选实施例中，扭矩杆的一端或两端承载一体式扭矩杆衬套，其具有覆盖扭矩杆端部的端盖部分和基本上垂直于扭矩杆的轴线延伸的整体连接部分。 一体式扭矩杆衬套的端盖部分可以可旋转地容纳在直接或间接安装在框架上的扭矩杆支撑构件的孔中。 在某些优选实施例中，扭矩手柄形成离合器组件，其中内盘安装成用于旋转以便与扭矩杆对准或同步，并且外手可旋转盘覆盖在内盘上。 内盘可以响应于外盘的旋转而旋转到预定的扭矩水平，然后外盘在任一旋转方向上超过内盘。
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