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1. 发明授权

US08336927B2 Tilt latch with cantilevered angular extension 失效
标题翻译：倾斜闩锁具有悬臂角度延伸
公开(公告)号：US08336927B2
公开(公告)日：2012-12-25
申请号：US12228889
申请日：2008-08-15
申请人： Luke Liang , Toni Liang , Toug Liang , David Chen
发明人： Luke Liang , Toni Liang , Toug Liang , David Chen
IPC分类号： E05C1/08
CPC分类号： E05B9/08 , E05B65/06 , E05B65/0876 , E05C1/10 , Y10T292/08 , Y10T292/0969
摘要： A latch is provided for use on a pivotable sash window of a single-hung or double-hung sash window assembly to releasably secure the window to the master frame. The latch comprises a latch-bolt slidably mounted within, and biased relative to a housing. The housing is adapted to be installed into the top rail of the sash window through an opening in the stile and top rail, which has a periphery contoured to match the housing end profile. The latch bolt, while maintaining an aesthetically appealing external appearance, is configured to incorporate a cantilevered member which only becomes visible when biased to an angled position where it maintains engagement of the latch housing with the edge of the top wall of the rail during window deformation resulting from high wind loading. The cantilevered member ensures integrity of the latch installation under high wind load conditions typically experienced during extreme weather phenomena.
摘要翻译：提供一个闩锁，用于单挂式或双挂式窗扇组合件的可枢转的窗框，以将窗口可释放地固定在主框架上。闩锁包括可滑动地安装在壳体内并相对于壳体偏置的闩锁螺栓。壳体适于通过竖框和顶部导轨中的开口安装在窗框窗口的顶部导轨中，该开口具有与壳体端部轮廓匹配的外围轮廓。闩锁螺栓在保持美观吸引力的外观的同时被配置成结合悬臂构件，该悬臂构件在被偏压到成角度的位置时变得可见，其中在窗口变形期间，闩锁壳体与轨道顶壁的边缘保持接合由高风量负荷造成。悬臂构件确保在极端天气现象下通常经历的高风荷载条件下闩锁装置的完整性。

2. 发明授权

US07699365B2 Sash lock with condition signal 有权
标题翻译：带锁状态信号
公开(公告)号：US07699365B2
公开(公告)日：2010-04-20
申请号：US11254065
申请日：2005-10-19
申请人： Luke Liang , Toni Liang , David Chen
发明人： Luke Liang , Toni Liang , David Chen
IPC分类号： E05C3/02 , E05C3/04
CPC分类号： E05B41/00 , E05C3/046 , E05C2007/007 , Y10S292/20 , Y10S292/47 , Y10T292/1039 , Y10T292/104 , Y10T292/1041
摘要： A sash lock for a sash window assembly where the sash window assembly includes an upper sash window and a lower sash window, each of the sash windows being mounted within opposed guide rails on a master frame wherein at least one of the sash windows is slidable within the frame relative to the other sash window. The sash lock has a housing for mounting on a stile of one of the sash windows and a keeper for mounting on a stile of a second sash of the window. The housing has a locking assembly comprising an actuator and a catch. The actuator is adapted to move the catch. The catch is adapted to engage and disengage a keeper as the actuator is moved from a first position to a second position. The movement of the catch from a first position to a second position causes an indicator in the housing to signal whether the locking assembly of the sash lock is in locking position.
摘要翻译：一种用于窗框组件的窗框，其中窗框组件包括上窗扇和下窗扇，每个窗框安装在主框架上的相对的导轨内，其中窗框窗口中的至少一个可在相对于另一个窗框的框架。窗框锁具有一个外壳，用于安装在其中一个窗框上的一个框架上，另外还有一个用于安装在窗户的第二个窗框上的门把。壳体具有包括致动器和卡扣的锁定组件。致动器适于移动捕获物。当致动器从第一位置移动到第二位置时，卡扣适于接合和分离保持器。卡扣从第一位置到第二位置的移动使壳体中的指示器发出窗扇锁的锁定组件是否处于锁定位置。

3. 发明申请

US20100038918A1 Tilt latch with cantilevered angular extension 失效
标题翻译：倾斜闩锁具有悬臂角度延伸
公开(公告)号：US20100038918A1
公开(公告)日：2010-02-18
申请号：US12228889
申请日：2008-08-15
申请人： Luke Liang , Toni Liang , Toug Liang , David Chen
发明人： Luke Liang , Toni Liang , Toug Liang , David Chen
IPC分类号： E05C19/00
CPC分类号： E05B9/08 , E05B65/06 , E05B65/0876 , E05C1/10 , Y10T292/08 , Y10T292/0969
摘要： A latch is provided for use on a pivotable sash window of a single-hung or double-hung sash window assembly to releasably secure the window to the master frame. The latch comprises a latch-bolt slidably mounted within, and biased relative to a housing. The housing is adapted to be installed into the top rail of the sash window through an opening in the stile and top rail, which has a periphery contoured to match the housing end profile. The latch bolt, while maintaining an aesthetically appealing external appearance, is configured to incorporate a cantilevered member which only becomes visible when biased to an angled position where it maintains engagement of the latch housing with the edge of the top wall of the rail during window deformation resulting from high wind loading. The cantilevered member ensures integrity of the latch installation under high wind load conditions typically experienced during extreme weather phenomena.
摘要翻译：提供一个闩锁，用于单挂式或双挂式窗扇组合件的可枢转的窗框，以将窗口可释放地固定在主框架上。闩锁包括可滑动地安装在壳体内并相对于壳体偏置的闩锁螺栓。壳体适于通过竖框和顶部导轨中的开口安装在窗框窗口的顶部导轨中，该开口具有与壳体端部轮廓匹配的外围轮廓。闩锁螺栓在保持美观吸引力的外观的同时被配置成结合悬臂构件，该悬臂构件在被偏压到成角度的位置时变得可见，其中在窗口变形期间，闩锁壳体与轨道顶壁的边缘保持接合由高风量负荷造成。悬臂构件确保在极端天气现象下通常经历的高风荷载条件下闩锁装置的完整性。

4. 发明申请

US20070085350A1 Sash lock with condition signal 有权
标题翻译：带锁状态信号
公开(公告)号：US20070085350A1
公开(公告)日：2007-04-19
申请号：US11254065
申请日：2005-10-19
申请人： Luke Liang , Toni Liang
发明人： Luke Liang , Toni Liang
IPC分类号： E05C3/02
CPC分类号： E05B41/00 , E05C3/046 , E05C2007/007 , Y10S292/20 , Y10S292/47 , Y10T292/1039 , Y10T292/104 , Y10T292/1041
摘要： A sash lock for a sash window assembly is described. The sash window assembly includes an upper sash window and a lower sash window, each of the sash windows being mounted within opposed guide rails on a master frame wherein at least one of the sash windows is slidable within the frame relative to the other sash window. The sash lock has a housing for mounting on a stile of one of the sash windows and a keeper for mounting on a stile of a second sash of the window. The housing has a locking assembly comprising an actuator and a catch. The actuator is adapted to move the catch. The catch is adapted to engage and disengage a keeper as the actuator is moved from a first position to a second position. The movement of the catch from a first position to a second position causes an indicator means in the housing to signal whether the locking assembly of the sash lock is in a locking position.
摘要翻译：描述了窗框组件的窗框锁。窗扇组件包括上窗扇和下窗扇，每个窗框安装在主框架上的相对的导轨内，其中窗框窗口中的至少一个可相对于另一窗扇在框架内滑动。窗框锁具有一个外壳，用于安装在其中一个窗框上的一个框架上，另外还有一个用于安装在窗户的第二个窗框上的门把。外壳具有包括致动器和卡扣的锁定组件。致动器适于移动捕获物。当致动器从第一位置移动到第二位置时，卡扣适于接合和分离保持器。卡扣从第一位置到第二位置的移动使壳体中的指示装置发出窗扇锁的锁定组件是否处于锁定位置。

5. 发明申请

US20060260099A1 WINDOW ROTATING HANDLE 失效
标题翻译： WINDOW旋转手柄
公开(公告)号：US20060260099A1
公开(公告)日：2006-11-23
申请号：US11133136
申请日：2005-05-19
申请人： Luke Liang , Toni Liang
发明人： Luke Liang , Toni Liang
IPC分类号： B25G1/04
CPC分类号： E05F11/00 , E05F11/16 , E05Y2201/676 , E05Y2900/148 , Y10T16/4713 , Y10T16/473 , Y10T74/20756
摘要： A window operator handle securable to a casement window operating drive shaft is described. The handle is movable between an operating position to a folded position The handle has a body housing that has a cavity which includes an operating mechanism. The operating mechanism has an assembly body secured to the housing, a pivotal member positioned in a first section of the assembly body and a sliding member positioned in at least a second portion of the assembly body. The pivotal member is adapted to pivot from a first position to a second position as the handle is moved from a first position to a second position. The pivotal member is held in one position and the other position by the sliding member. The sliding member is retained in contact with the pivotal member by a spring means in said assembly body.
摘要翻译：描述了安装在平开窗操作驱动轴上的窗操作者手柄。手柄可在操作位置到折叠位置之间移动。手柄具有主体外壳，该主体外壳具有包括操作机构的空腔。操作机构具有固定到壳体的组件主体，位于组件主体的第一部分中的枢转构件和定位在组件主体的至少第二部分中的滑动构件。当手柄从第一位置移动到第二位置时，枢转构件适于从第一位置枢转到第二位置。枢转构件通过滑动构件保持在一个位置而另一个位置。滑动构件通过所述组装体中的弹簧装置保持与枢转构件接触。

6. 发明申请

US20090158677A1 Muntin bar clip for colonial and other-style windows 审中-公开
标题翻译： Muntin酒吧夹为殖民地和其他风格的窗户
公开(公告)号：US20090158677A1
公开(公告)日：2009-06-25
申请号：US12005033
申请日：2007-12-24
申请人： Luke Liang , Toni Liang , David Chen
发明人： Luke Liang , Toni Liang , David Chen
IPC分类号： E06B3/964
CPC分类号： E06B3/667 , E06B3/6675
摘要： An improved muntin bar clip for ease of installing bars to the air space of a double-paned window in order to achieve the colonial style window appearance. The clip is configured for one end to be inserted into the frame which provides separation between the lights. The opposite end of the clip points toward the center of the window and provides a quick and easy means of mounting the bars.
摘要翻译：一个改进的muntin栏夹，便于将条安装到双层窗户的空间，以实现殖民风格的窗外观。夹子被配置为将一端插入框架中，从而提供灯之间的间隔。夹子的相对端指向窗口的中心，并提供了一种快速方便的安装条的方法。

7. 外观设计

USD551534S1 Handle 有权
公开(公告)号：USD551534S1
公开(公告)日：2007-09-25
申请号：US29256411
申请日：2006-03-20
申请人： Luke Liang , Toni Liang , David Chen
设计人： Luke Liang , Toni Liang , David Chen

8. 发明授权

US07530611B2 Night latch for sliding member 有权
标题翻译：用于滑动构件的夜闩
公开(公告)号：US07530611B2
公开(公告)日：2009-05-12
申请号：US11390467
申请日：2006-03-28
申请人： Luke Liang , Toni Liang , David Chen
发明人： Luke Liang , Toni Liang , David Chen
IPC分类号： E05C17/44
CPC分类号： E05B65/0829 , E05C2007/007 , Y10T292/65
摘要： The present invention relates to a night stop that includes a housing, tumbler, spring, and a right arcuate nest, located on the inside bottom surface of the housing, used for maintaining the bottom rounded portion of the spring. The tumbler of the present invention has a top rear surface that is used as a button for activating the tumbler. In addition, the tumbler of the present invention has a concave rear bottom portion that contacts a stopping member when the tumbler is in an activated position. The spring of the present invention is partially housed inside of a bored cavity located on the tumbler. The bottom rounded portion of the spring is maintained in an arcuate nesting area when the tumbler is deactivated. When the tumbler is activated the bottom rounded spring portion traverses over and across a divide point into a right recession area.
摘要翻译：本发明涉及一种用于保持弹簧的底部圆形部分的位于壳体的内底面上的壳体，翻转开关，弹簧和右弓形嵌座的夜间停车装置。本发明的翻转开关具有顶部后表面，其用作用于启动翻转开关的按钮。此外，本发明的翻转开关具有凹入的后底部，当所述制动栓处于启动位置时，所述凹入的后底部接触止动构件。本发明的弹簧部分地容纳在位于转鼓上的钻孔中。当制动栓停用时，弹簧的底部圆形部分保持在弧形嵌套区域。当翻转开关被启动时，底部的圆形弹簧部分横过分割点并穿过右侧的凹陷区域。

9. 发明申请

US20070246953A1 Night latch for sliding member 有权
标题翻译：用于滑动构件的夜闩
公开(公告)号：US20070246953A1
公开(公告)日：2007-10-25
申请号：US11390467
申请日：2006-03-28
申请人： Luke Liang , Toni Liang , David Chen
发明人： Luke Liang , Toni Liang , David Chen
IPC分类号： E05C17/44
CPC分类号： E05B65/0829 , E05C2007/007 , Y10T292/65
摘要： The present invention relates to a night stop that includes a housing, tumbler, spring, and a right arcuate nest, located on the inside bottom surface of the housing, used for maintaining the bottom rounded portion of the spring. The tumbler of the present invention has a top rear surface that is used as a button for activating the tumbler. In addition, the tumbler of the present invention has a concave rear bottom portion that contacts a stopping member when the tumbler is in an activated position. The spring of the present invention is partially housed inside of a bored cavity located on the tumbler. The bottom rounded portion of the spring is maintained in an arcuate nesting area when the tumbler is deactivated. When the tumbler is activated the bottom rounded spring portion traverses over and across a divide point into a right recession area.
摘要翻译：本发明涉及一种用于保持弹簧的底部圆形部分的位于壳体的内底面上的壳体，翻转开关，弹簧和右弓形嵌座的夜间停车装置。本发明的翻转开关具有顶部后表面，其用作用于启动翻转开关的按钮。此外，本发明的翻转开关具有凹入的后底部，当所述制动栓处于启动位置时，所述凹入的后底部接触止动构件。本发明的弹簧部分地容纳在位于转鼓上的钻孔中。当制动栓停用时，弹簧的底部圆形部分保持在弧形嵌套区域。当翻转开关被启动时，底部的圆形弹簧部分横过分割点并穿过右侧的凹陷区域。

10. 发明授权

US07251860B2 Window rotating handle 失效
标题翻译：窗口旋转手柄
公开(公告)号：US07251860B2
公开(公告)日：2007-08-07
申请号：US11133136
申请日：2005-05-19
申请人： Luke Liang , Toni Liang
发明人： Luke Liang , Toni Liang
IPC分类号： A45C3/00
CPC分类号： E05F11/00 , E05F11/16 , E05Y2201/676 , E05Y2900/148 , Y10T16/4713 , Y10T16/473 , Y10T74/20756
摘要： A window operator handle securable to a casement window operating drive shaft is described. The handle is movable between an operating position to a folded position. The handle has a body housing that has a cavity which includes an operating mechanism. The operating mechanism has an assembly body secured to the housing, a pivotal member positioned in a first section of the assembly body and a sliding member positioned in at least a second portion of the assembly body. The pivotal member is adapted to pivot from a first position to a second position as the handle is moved from a first position to a second position. The pivotal member is held in one position and the other position by the sliding member. The sliding member is retained in contact with the pivotal member by a spring means in said assembly body.
摘要翻译：描述了安装在平开窗操作驱动轴上的窗操作者手柄。手柄可在操作位置到折叠位置之间移动。手柄具有主体外壳，其具有包括操作机构的空腔。操作机构具有固定到壳体的组件主体，位于组件主体的第一部分中的枢转构件和定位在组件主体的至少第二部分中的滑动构件。当手柄从第一位置移动到第二位置时，枢转构件适于从第一位置枢转到第二位置。枢转构件通过滑动构件保持在一个位置而另一个位置。滑动构件通过所述组装体中的弹簧装置保持与枢转构件接触。

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