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1. 发明申请

WO2016037186A1 VENT OPERATOR 审中-公开
标题翻译：通风操作员
公开(公告)号：WO2016037186A1
公开(公告)日：2016-03-10
申请号：PCT/US2015/048962
申请日：2015-09-08
申请人： CALDWELL MANUFACTURING COMPANY NORTH AMERICA, LLC
发明人： MCINNIS, James , MUIR, Malcolm , CRUZ, Brandan
IPC分类号： E05F11/10 , E05F11/53 , E05D15/30
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.
摘要翻译：操作者组件可以相对于框架移动窗口。操作者组件包括固定构件，臂和驱动构件。臂被安装成相对于固定构件在打开位置和关闭位置之间旋转。驱动构件被容纳在由固定构件限定的通道中，用于在其中相对于静止构件和臂在第一位置内线性运动，在第一位置中，驱动构件接合窗口通气口的锁定特征，第二位置中驱动构件构件与锁定构件间隔开并与其脱离，而不使臂离开关闭位置;以及第三位置，其中驱动构件与锁定构件进一步间隔开。驱动构件在第二和第三位置之间的移动使臂在关闭位置和打开位置之间移动。

2. 发明申请

WO2013052576A1 SELF-BALANCING DOUBLE-HUNG WINDOW APPARATUS 审中-公开
标题翻译：自平衡双门窗装置
公开(公告)号：WO2013052576A1
公开(公告)日：2013-04-11
申请号：PCT/US2012/058610
申请日：2012-10-04
申请人： CALDWELL MANUFACTURING COMPANY NORTH AMERICA, LLC
发明人： KELLUM, III, Wilbur James
IPC分类号： E05D13/00
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。

3. 发明申请

WO2022251126A1 MOTION-ACTIVATED STOP FOR A VENT WINDOW 审中-公开
公开(公告)号：WO2022251126A1
公开(公告)日：2022-12-01
申请号：PCT/US2022/030568
申请日：2022-05-23
申请人： CALDWELL MANUFACTURING COMPANY NORTH AMERICA, LLC
发明人： MCINNIS, James M. , CARD, James David , MILLIGAN, Patrick E. , BRADY, Matthew N. , HALECKI, Mark Thomas
IPC分类号： E05C17/28 , E05D11/06
摘要： A hardware assembly providing a motion-activated vent stop for a vent window assembly. The hardware assembly can detect excessive forces acting on the vent and quickly arrest any unintended or induced movement of the vent while enabling the regular function of the vent window under normal operating conditions. When an opening force acting on the vent exceeds a predetermined value, the resulting torque causes a shoe to pivot and engage a stepped profile of a guide slot of a track along which the shoe moves. Once engaged, the shoe cannot move along the track and continued movement of the vent is halted. The shoe includes a biasing member that engages the guide slot and produces a counter-torque that tends to bias the shoe generally vertically in the guide slot and enable the shoe to travel freely under normal operating conditions.

4. 发明申请

WO2021257291A1 HIGH-CAPACITY MULTI-BAR LINKAGE HINGE ASSEMBLY FOR PIVOTALLY MOUNTED WINDOW VENT 审中-公开
公开(公告)号：WO2021257291A1
公开(公告)日：2021-12-23
申请号：PCT/US2021/035862
申请日：2021-06-04
申请人： CALDWELL MANUFACTURING COMPANY NORTH AMERICA, LLC
发明人： SERFASS, Nathan C. , MCINNIS, James M. , MILLIGAN, Patrick E. , BRADY, Matthew N.
IPC分类号： E05D15/44 , E05Y2201/624 , E05Y2800/292 , E05Y2800/298 , E05Y2900/148
摘要： A multi-bar linkage assembly for a pivotally mounted window sash and, more particularly, a high-capacity hinge assembly is disclosed. The hinge assembly is less susceptible to deflection during operation and may be used with and support window vents more than 100 in. tall and weighing more than 400 lbs. Notwithstanding the hinge assembly's wide range of use, the hinge assembly stack height does not exceed the industry standard of 0.625 in. for conventional hinge assemblies incapable of use in heavy-duty applications. The hinge assembly may be used with standard form window frames without requiring redesigning or otherwise modifying the window frame's standard form cross-section.

5. 发明授权

US10208528B2 Fold-up window hardware 有权
公开(公告)号：US10208528B2
公开(公告)日：2019-02-19
申请号：US15263547
申请日：2016-09-13
申请人： Caldwell Manufacturing Company North America, LLC
发明人： Anthony Sebastian , Robert M. Lucci , Patrick Milligan , James McInnis , Beau Gillow
IPC分类号： E05C7/06 , E06B3/48 , E05D13/00 , E05D15/26 , E05B65/00 , E05D5/04 , E05B53/00 , E05B63/14
摘要： A window assembly is disclosed that includes a double-hung window aesthetic with an alternative opening procedure and mechanism. The window assembly may include various hardware systems. The hardware systems may include locking portions to assist in locking sash members to a frame and balance assembly for moving the sash members. The window assembly may be formed of selected materials.

6. 发明授权

US10167658B2 Side-load hung window assembly with sash guides 有权
公开(公告)号：US10167658B2
公开(公告)日：2019-01-01
申请号：US15263696
申请日：2016-09-13
申请人： Caldwell Manufacturing Company North America, LLC
发明人： Richard S. deNormand
IPC分类号： E05D15/16 , E05D13/00 , E05D15/22 , F16F1/10 , E05D15/24
摘要： A side-load, hung window assembly can include a sash guide attached to the window sash and extending into a space between the window sash and the jamb channel. The sash guide can include a recess at an outer end to provide clearance for the sash guide to pass over the uncurled end portion of the curl spring and the mounting device. In addition, an aesthetic cover can be disposed over the mounting device. Alternatively or in addition, a spring cover can be disposed over the uncurled end portion of the curl spring and the mounting device.

7. 发明授权

US10053899B2 Side-load, constant force window and window balance assembly 有权
公开(公告)号：US10053899B2
公开(公告)日：2018-08-21
申请号：US15257183
申请日：2016-09-06
申请人： Caldwell Manufacturing Company North America
发明人： Richard S. deNormand , Jay Sofianek
IPC分类号： E05F1/00 , E05D13/00 , E05C3/06 , E05D15/16 , E05D15/22 , E06B3/44 , F16F1/10
CPC分类号： E05D15/165 , E05C3/06 , E05D13/10 , E05D13/1253 , E05D13/1276 , E05D15/22 , E05D15/244 , E05Y2900/148 , E06B3/4415 , F16F1/10 , F16F1/12
摘要： A constant force window balance assembly for a side-load, hung window is disclosed. A side rail of a window sash disposed in a jamb channel has a first opening. The balance assembly is installed in the jamb channel and engages the sash at the first opening to support the sash with a counterbalance force. A carrier of the balance assembly includes a body having a sash engaging seat located at an upper end that directly engages the first opening in the side wall of the side rail of the window sash. The carrier can also include a lip located at an inner side of the carrier and extending upwardly from the sash engaging seat. The carrier can also include a projection at an upper end of the body to engage a retaining aperture in an uncurled end portion of a curl spring in a pre-installed configuration of the window balance.

8. 发明授权

US09988834B2 Carrier device for window balance assembly 有权
公开(公告)号：US09988834B2
公开(公告)日：2018-06-05
申请号：US13828497
申请日：2013-03-14
申请人： Caldwell Manufacturing Company North America, LLC
发明人： Jay Sofianek , Richard S. DeNormand
IPC分类号： E05D13/00 , E05D15/22
CPC分类号： E05D13/1276 , E05D15/22 , E05Y2600/56 , E05Y2800/344
摘要： A window balance assembly may include a spring member, a mounting bracket, and a carrier. The spring member may include a first portion and a second portion. The mounting bracket may engage the first portion of the spring member. The carrier may include an upper body portion supporting the second portion of the spring member and removably engaging the mounting bracket, a lower body portion rotatably supporting a cam, and an elongated central portion extending between the upper body portion and the lower body portion. The elongated central portion may be resiliently flexible to allow movement of the lower body portion relative to the upper body portion.

9. 发明授权

US09689185B2 Adjustable hinge for vertically hanging panel 有权
公开(公告)号：US09689185B2
公开(公告)日：2017-06-27
申请号：US15259111
申请日：2016-09-08
申请人： Caldwell Manufacturing Company North America, LLC
发明人： James McInnis
IPC分类号： E05D7/04 , E05D11/00 , E05D15/06 , E05D3/02 , E05D3/04 , E05D7/00 , E05D15/26 , E05D15/02
CPC分类号： E05D7/0423 , E05D3/02 , E05D3/022 , E05D3/04 , E05D7/0027 , E05D11/00 , E05D15/02 , E05D15/0639 , E05D15/26 , E05D2003/025 , E05D2007/0469 , E05Y2201/632
摘要： A hinge assembly is disclosed that may include one or more leaves that can be connected to a panel. The hinge assembly may further include a barrel having a passage through which a pivot pin passes. A spacer is positioned in an opening between a first barrel section and a second barrel section. Bushings are disposed within the first and second barrel sections.

10. 发明授权

US09476242B2 Window balance assembly 有权
公开(公告)号：US09476242B2
公开(公告)日：2016-10-25
申请号：US14838807
申请日：2015-08-28
申请人： Caldwell Manufacturing Company North America, LLC
发明人： Mark R. Baker , Wilbur James Kellum, III
IPC分类号： E05D13/00 , E05F13/00 , E05D15/22 , E05D15/16 , E06B3/44
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.

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