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71. 发明授权

US08789343B2 Glazing unit spacer technology 有权
标题翻译：上光单元间隔技术
公开(公告)号：US08789343B2
公开(公告)日：2014-07-29
申请号：US13713984
申请日：2012-12-13
申请人： Cardinal IG Company
发明人： Benjamin J. Zurn , Gary R. Matthews , John Brian Shero
IPC分类号： E06B7/00 , E04C2/54 , E06B3/00 , E06B3/66 , E06B3/663
CPC分类号： E06B3/663 , E06B3/66 , E06B3/66314 , E06B3/66352 , E06B3/66361 , E06B2003/6639 , Y10T428/12354 , Y10T428/1241 , Y10T428/24694
摘要： The invention provides a spacer having an engineered wall with multiple corrugation fields including first and second corrugation fields having differently configured corrugations. Also provided are multi-pane glazing units that incorporate such a spacer.
摘要翻译：本发明提供了具有多个波纹场的工程化壁的间隔件，包括具有不同构造的波纹的第一和第二波纹场。还提供了包括这种间隔件的多窗玻璃单元。

72. 发明申请

US20140165484A1 Glazing Unit Spacer Technology 有权
标题翻译：玻璃单元间隔技术
公开(公告)号：US20140165484A1
公开(公告)日：2014-06-19
申请号：US13713984
申请日：2012-12-13
申请人： CARDINAL IG COMPANY
发明人： Benjamin J. Zurn , Gary R. Matthews , John Brian Shero
IPC分类号： E06B3/663 , E06B3/66
CPC分类号： E06B3/663 , E06B3/66 , E06B3/66314 , E06B3/66352 , E06B3/66361 , E06B2003/6639 , Y10T428/12354 , Y10T428/1241 , Y10T428/24694
摘要： The invention provides a spacer having an engineered wall with multiple corrugation fields including first and second corrugation fields having differently configured corrugations. Also provided are multi-pane glazing units that incorporate such a spacer.
摘要翻译：本发明提供了具有多个波纹场的工程化壁的间隔件，包括具有不同构造的波纹的第一和第二波纹场。还提供了包括这种间隔件的多窗玻璃单元。

73. 发明申请

US20140083026A1 INSULATING GLASS UNIT WITH ASYMMETRICAL BETWEEN-PANE SPACES 审中-公开
标题翻译：绝缘玻璃单元与不对称的平板空间
公开(公告)号：US20140083026A1
公开(公告)日：2014-03-27
申请号：US14094282
申请日：2013-12-02
申请人： CARDINAL IG COMPANY
发明人： Robert C. Grommesh , Benjamin James Zurn , Richard Alan Palmer
IPC分类号： E06B3/677
CPC分类号： E06B3/6775 , E06B3/6604 , E06B3/66304 , E06B3/66314 , E06B3/66328 , E06B2003/6638 , Y10T428/24752 , Y10T428/2495 , Y10T428/24967 , Y10T428/31533 , Y10T428/31605 , Y10T428/31663 , Y10T428/31696
摘要： An insulating glass unit may include at least three panes of transparent material and at least two spacers positioned between different panes of the unit. For example, a first spacer may hold a first pane of transparent material a first separation distance from a second pane of transparent material and a second spacer may hold the second pane of transparent material a second separation distance from a third pane of transparent material. In some examples, the insulating glass unit is configured so that the first separation distance is greater than the second separation distance. In such examples, the insulating glass unit may have a comparatively larger first between-pane space and a comparatively smaller second between-pane space. In some applications, the insulating glass unit may exhibit thermal and sound insulating properties approximately equal to a triple-pane insulating glass unit while having size characteristics approximately equal to a double-pane insulating glass unit.
摘要翻译：绝缘玻璃单元可以包括至少三个透明材料的窗格和位于该单元的不同窗格之间的至少两个间隔物。例如，第一间隔件可以容纳第一透明材料板与第二透明材料板的间隔距离，并且第二间隔件可将第二透明材料板与第三透明材料板隔开。在一些示例中，绝缘玻璃单元被配置为使得第一间隔距离大于第二间隔距离。在这样的示例中，绝缘玻璃单元可以具有相对较大的第一窗格间空间和相对较小的第二窗格间间隔。在一些应用中，绝缘玻璃单元可以表现出大约等于三层玻璃中空玻璃单元的热隔音性能和隔音性能，同时具有大致等于双层玻璃中空玻璃单元的尺寸特性。

74. 发明申请

US20220416491A1 POWER TRANSFER SYSTEMS FOR MOVABLE PRIVACY GLAZING STRUCTURES 有权
公开(公告)号：US20220416491A1
公开(公告)日：2022-12-29
申请号：US17847499
申请日：2022-06-23
申请人： Cardinal IG Company
发明人： Eric Berner
IPC分类号： H01R35/02 , G02F1/1334 , E05D13/00 , E06B9/24 , H01R41/00
摘要： A power transfer assembly includes a window balance assembly, a pivot bar, and an electrically conductive pathway. The window balance assembly includes a first portion configured to be fixed in place and a second portion configured to be movable relative to the first portion. The pivot bar is conductively coupled to the second portion of the window balance assembly. And, the electrically conductive pathway extends between the window balance assembly and the pivot bar.

75. 发明授权

US11474385B1 Electrically controllable privacy glazing with ultralow power consumption comprising a liquid crystal material having a light transmittance that varies in response to application of an electric field 有权
公开(公告)号：US11474385B1
公开(公告)日：2022-10-18
申请号：US16700784
申请日：2019-12-02
申请人： Cardinal IG Company
发明人： Hari Atkuri , Eric Bjergaard
IPC分类号： G02F1/133 , G02F1/1343 , G02F1/163
摘要： An electrically dynamic window structure may include first and second panes of transparent material and an electrically controllable optically active material positioned between the two panes. A driver can be electrically connected to electrode layers carried by the two panes. The driver may be configured to alternate between a drive phase in which a drive signal is applied to the electrode layers and an idle phase in which the drive signal is not applied to the electrode layers. The electrically controllable optically active material can maintain its transition state during the idle phase. As a result, the power consumption of the structure may be reduced as compared to if the driver continuously delivers the drive signal.

76. 发明申请

US20220276515A1 PRIVACY GLAZING SYSTEM WITH DISCRETE ELECTRICAL DRIVER 有权
公开(公告)号：US20220276515A1
公开(公告)日：2022-09-01
申请号：US17746017
申请日：2022-05-17
申请人： Cardinal IG Company
发明人： Eric Bjergaard , Andrew DeMiglio , Chad Peters
IPC分类号： G02F1/137 , G02F1/153 , G02F1/163 , B32B17/00 , E06B3/67 , E06B9/24 , G02F1/133 , G02F1/1339 , G02F1/1343
摘要： A controllable privacy structure, such as a window or door, may include an electrically controllable optically active material connected to a driver. The driver can control the application and/or removal of electrical energy to the optically active material to transition from a scattering state in which visibility through the structure is inhibited to a transparent state in which visibility through the structure is comparatively clear. The driver may need to be located in relatively close physical proximity to the privacy structure the driver is intended to control. Devices, systems, and techniques are described for discretely positioning a driver relative to a privacy structure to be controlled.

77. 发明申请

US20220066250A1 STAGGERED DRIVING ELECTRICAL CONTROL OF A PLURALITY OF ELECTRICALLY CONTROLLABLE PRIVACY GLAZING STRUCTURES 有权
公开(公告)号：US20220066250A1
公开(公告)日：2022-03-03
申请号：US17522871
申请日：2021-11-09
申请人： Cardinal IG Company
发明人： Nicholas Schleder , Peter Whaley , Eric Berner
IPC分类号： G02F1/133 , G09G3/36
摘要： An electrical driver can be used to provide electrical drive signals to a first and second electrically controllable optical privacy glazing structures. A first electrical drive signal can be applied to the first privacy glazing structure and a second electrical drive signal can be applied to the second privacy glazing structure. Applying the first and second electrical drive signal can comprise temporally staggering delivery of the first and second electrical drive signals such that a peak power draw and/or a peak current draw from the first privacy glazing structure is temporally offset from a peak power draw and/or a peak current draw from the second privacy glazing structure. Staggering can include delaying the application of one electrical drive signal relative to the other, phase shifting one electrical drive signal relative to the other, or a combination thereof.

78. 发明授权

US10968684B2 Privacy glazing structure with asymetrical pane offsets for electrical connection configurations 有权
公开(公告)号：US10968684B2
公开(公告)日：2021-04-06
申请号：US16542635
申请日：2019-08-16
申请人： Cardinal IG Company
发明人： Eric Bjergaard , Andrew DeMiglio
IPC分类号： E06B3/67 , E06B3/66 , G02F1/33 , G02F1/15 , E06B3/663 , G02F1/1334 , G02F1/1343 , G02F1/155
摘要： A privacy glazing structure may include an electrically controllable optically active material that provides controlled transition between a privacy or scattering state and a visible or transmittance state. To make electrical connections with electrode layers that control the optically active material, the privacy glazing structure may include an offset pane arrangement. The structure may include first and second panes that contain an optically active material. The two panes may be sandwiched by two laminated outer panes. In some examples, the first and second panes are recessed relative to the laminated outer panes along their side edges to define recesses in which electrical connection features are positioned. While the side edges may be recessed, the bottom edges of all the panes may be positioned flush with each other.

79. 发明授权

US10649252B2 Film-to-glass switchable glazing 有权
公开(公告)号：US10649252B2
公开(公告)日：2020-05-12
申请号：US15892251
申请日：2018-02-08
申请人： Cardinal IG Company
发明人： Andrew DeMiglio , Eric Bjergaard , Hari Atkuri , Nicholas Schleder
IPC分类号： G02F1/1333 , G02F1/161 , G02F1/153 , G02F1/1339 , G02F1/137 , G02F1/17 , E06B3/67 , E06B9/24 , B32B17/10 , C03C17/23 , C03C17/00 , E06B3/66 , E06B3/663
摘要： A privacy glazing structure may include an electrically controllable optically active material, such as a liquid crystal material, sandwiched between a flexible substrate and a rigid substrate. The flexible substrate and the rigid substrate may each have a conductive layer deposited on the surface facing the optically active material. The flexible substrate may be bonded about its perimeter to the rigid substrate and may be sufficiently flexible to conform to non-planarity of the rigid substrate. As a result, the flexible substrate may adopt the surface contour of the rigid substrate to maintain a uniform thickness of optically active material between the flexible substrate and the rigid substrate.

80. 发明申请

US20190137797A1 PRIVACY GLAZING SYSTEM WITH DISCRETE ELECTRICAL DRIVER 审中-公开
公开(公告)号：US20190137797A1
公开(公告)日：2019-05-09
申请号：US16182433
申请日：2018-11-06
申请人： Cardinal IG Company
发明人： Eric Bjergaard , Andrew DeMiglio , Chad Peters
IPC分类号： G02F1/137 , G02F1/1339 , G02F1/1343 , G02F1/133 , E06B3/67 , E06B9/24 , B32B17/00
摘要： A controllable privacy structure, such as a window or door, may include an electrically controllable optically active material connected to a driver. The driver can control the application and/or removal of electrical energy to the optically active material to transition from a scattering state in which visibility through the structure is inhibited to a transparent state in which visibility through the structure is comparatively clear. The driver may need to be located in relatively close physical proximity to the privacy structure the driver is intended to control. Devices, systems, and techniques are described for discretely positioning a driver relative to a privacy structure to be controlled.

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