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公开(公告)号：US20170019955A1
公开(公告)日：2017-01-19
申请号：US15302454
申请日：2015-03-05
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Valentin SCHULZ , Guenther SCHALL
Abstract: A transparent pane having an electrically heatable coating and at least one coating-free zone that can be used, for example, as communication window, is presented. The electrically heatable coating is connected to two collecting electrodes, such that a supply voltage applied to the electrodes generates a heating current that flows via a heating field formed between the collecting electrodes, the heating field containing the coating-free zone whose zone-edge is formed, at least in sections, by the heatable coating. Other implementation details include provision of two electrical supply lines electrically connecting the two collecting electrodes to separate subdivisions of an additional electrode. In one case, the electrical supply lines run, at least in sections, in the heating field, in the coating-free zone, in a coating-free edge strip, in a subregion of the coating outside the heating field, and/or in the zone-edge. Methods for producing the transparent pane are also presented.
Abstract translation: 呈现具有电可加热涂层和可用于例如通信窗口的至少一个无涂层区域的透明玻璃板。 电可加热涂层连接到两个收集电极，使得施加到电极的电源电压产生通过在集电极之间形成的加热场流动的加热电流，包含无区域的加热场区域边缘为 至少部分地由可加热涂层形成。 其他实施细节包括提供将两个集电极电连接到附加电极的分开的细分的两条电源线。 在一种情况下，供电管线至少在加热场，无涂层区域，无涂层边缘条带中，在加热区域外的涂层的一个子区域内和/或 区域边缘。 还提供了用于生产透明窗格的方法。
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公开(公告)号：US20180170790A1
公开(公告)日：2018-06-21
申请号：US15736293
申请日：2016-10-28
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Jean-Marie LE NY , Michael BALDUIN , Guenther SCHALL , Lothar SCHMIDT
IPC: C03B23/035 , C03B23/025
CPC classification number: C03B23/0355 , C03B23/0256
Abstract: A device and method for bending a glass pane. The device includes a gravity bending mould with a supporting surface, which is suitable for arranging a glass pane thereon; and an upper shaping tool arranged opposite the supporting surface. The upper shaping tool is suitable for producing an overpressure on the top surface of the glass pane arranged on the supporting surface. The top surface faces away from the supporting surface. The shaping tool has a cover that forms a hollow space open in the direction of the gravity bending mould and is equipped with means for introducing a gas into the hollow space in order to produce the overpressure. The hollow space is divided by a separating wall into two subspaces such that a different pressure can be produced in two regions of the surface. The shaping tool is equipped with a common gas feed line, and the separating wall extends to the common gas feed line.
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公开(公告)号：US20170327088A1
公开(公告)日：2017-11-16
申请号：US15664662
申请日：2017-07-31
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Susanne LISINSKI , Andreas SCHLARB , Guenther SCHALL , Marcel KLEIN , Xavier FANTON
CPC classification number: B60S1/026 , H05B1/0236 , H05B3/84 , H05B2203/035 , H05B2214/02
Abstract: Arrangements for de-icing a transparent window, in particular a vehicle windshield, with an electric heating device, are described. The de-icing a transparent window has the following steps: Step A): Measuring a window temperature before an initial application of a heating voltage; Step B): Measuring the window temperature after a beginning of a heating period; and Step C): Applying a heating voltage of more than 100 volts to a heating device over a heating period of a maximum of 2 minutes, in particular a maximum of 90 seconds, and repeating step B).
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公开(公告)号：US20170251527A1
公开(公告)日：2017-08-31
申请号：US15506224
申请日：2015-08-19
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Guenther SCHALL , Bernhard REUL , Dang Cuong PHAN
CPC classification number: H05B3/86 , H05B3/12 , H05B3/84 , H05B2203/004 , H05B2203/008 , H05B2203/011 , H05B2203/013 , H05B2203/017
Abstract: A transparent pane having at least one heatable, electrically conductive coating is presented. Application of a supply voltage causes a heating current to flow over a heating field. The heating field contains at least one coating-free zone.
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公开(公告)号：US20150351160A1
公开(公告)日：2015-12-03
申请号：US14653843
申请日：2013-11-07
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Dang Cuong PHAN , Bojan DIMITRIJEVIC , Guenther SCHALL
CPC classification number: H05B3/84 , B32B17/10036 , B32B17/10192 , B32B17/10761 , H05B3/16 , H05B3/265 , H05B3/267 , H05B2203/007 , H05B2203/008 , H05B2203/013 , H05B2203/017 , Y10T29/49119
Abstract: A pane having an electric heating layer is described, including at least: a first pane having a first surface; at least one electric heating layer that is applied to at least part of the surface and has an uncoated zone; at least two busbars, provided for connection to a voltage source, which are connected to the electric heating layer such that a current path for a heating current is formed between the busbars; and at least one separating line which electrically subdivides the electric layer into at least two segments. At least one segment is arranged in the form of a strip around the uncoated zone such that the current path for the heating current is at least partially guided around the uncoated zone.
Abstract translation: 描述了具有电加热层的窗格，至少包括：具有第一表面的第一窗格; 至少一个电加热层，其施加到所述表面的至少一部分并具有未涂覆区域; 至少两个汇流条，连接到电压源，连接到电加热层，使得在母线之间形成用于加热电流的电流通路; 以及将电层细分成至少两个片段的至少一个分离线。 至少一个段以条带的形式围绕未涂覆区域布置，使得用于加热电流的电流路径至少部分地围绕未涂覆区域引导。
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Patent Agency Ranking
公开(公告)号：US20140230493A1
公开(公告)日：2014-08-21
申请号：US14266346
申请日：2014-04-30
Applicant: Saint-Gobain Glass France
Inventor： Michael BALDUIN , Michael LABROT , Karl-Josef OLLFISCH , Herbert RADERMACHER , Guenther SCHALL
IPC: C03B23/03 , C03B35/14 , C03B23/035
CPC classification number: C03B23/0302 , C03B23/03 , C03B23/035 , C03B23/0357 , C03B35/145 , Y02P40/57
Abstract: A method and device for bending superposed sheets of glass. The sheets are picked up by a top form furnished with a suction creating an upward airflow blowing over the rim of the sheets, the suction being sufficient to lift and hold the superposed sheets against the top form, then the sheets are pressed between the top form and a full surface solid concave bottom form furnished with openings, the pressing beginning conducted while the suction is not yet finished or is finishing, then the superposed sheets are formed, by suction of the main face of the bottom sheet through the openings of the bottom concave mold, the forming by suction beginning while the pressing is not yet finished, and then the sheets are cooled. Windshields free of optical defects may thus be produced.
Abstract translation: 一种用于弯曲叠加玻璃片的方法和装置。 纸张被带有抽吸的顶部形式拾取，产生向上吹动的纸张边缘的气流，吸力足以提升和保持叠置的纸张抵靠顶部形状，然后将纸张压在顶部形式 并且具有开口的全表面实心凹形底部形式，当抽吸尚未完成或正在完成时，按压开始，然后通过底部片的主面通过底部的开口抽吸而形成叠置的片材 凹模，在压制尚未完成时通过抽吸开始成型，然后将片冷却。 因此可以产生没有光学缺陷的挡风玻璃。
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公开(公告)号：US20180186676A1
公开(公告)日：2018-07-05
申请号：US15741256
申请日：2016-12-14
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Guenther SCHALL , Michael BALDUIN , Herbert RADERMACHER , Jean-Marie LE NY
IPC: C03B23/035
CPC classification number: C03B23/0355 , C03B23/0357 , C03B35/145
Abstract: The present invention relates to a device for bending at least one glass pane, having a lower bending mould with a working surface that is suitable for influencing the shape of at least one glass pane, an upper shaping tool arranged opposite the working surface that is suitable for generating a positive pressure on the surface of the at least one glass pane facing away from the working surface, where the upper shaping tool has a hollow space with at least one opening oriented toward the lower bending mould and a membrane closing the opening and is equipped with means for introducing a gas into the hollow space in order to deform the membrane in the direction of the lower bending mould and to thus generate the positive pressure.
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公开(公告)号：US20180179099A1
公开(公告)日：2018-06-28
申请号：US15578699
申请日：2016-08-26
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Jean-Marie LE NY , Michael BALDUIN , Guenther SCHALL
IPC: C03B23/035 , C03B23/025
Abstract: The present invention relates to a device and method for bending at least one glass pane. The device includes: a gravity bending mould with a supporting surface, which is suitable for arranging at least one glass pane thereon; an upper shaping tool arranged opposite the supporting surface, the upper shaping tool being suitable for producing an overpressure on a surface of the at least one glass pane arranged on the supporting surface, and the surface of the at least one glass pane faces away from the supporting surface. The shaping tool has a cover that forms a hollow space open in the direction of the gravity bending mould and is equipped with a sealing lip arranged on an edge section of the cover for making contact with the surface of the at least one glass pane, and the shaping tool is equipped with means for introducing a gas into the hollow space in order to produce the overpressure.
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19.发明申请公开(公告)号：US20170265254A1
公开(公告)日：2017-09-14
申请号：US15500025
申请日：2015-06-26
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Guenther SCHALL , Valentin SCHULZ , Bojan DIMITRIJEVIC
IPC: H05B3/84 , B23K26/351
CPC classification number: H05B3/84 , B23K26/351 , B23K2101/36 , H05B3/12 , H05B2203/008 , H05B2203/011 , H05B2203/013 , H05B2203/016 , H05B2203/017
Abstract: A transparent pane, having at least one heatable, electrically conductive coating connected to at least two collection electrodes, provided for electrically connecting to a supply voltage to generate a heating current that flows across a heating field formed between the at least two collection electrodes is described. The heating field includes at least one communication window free from the heatable, electrically conductive coating. The transparent pane further includes at least one heatable, electrically conductive coating. The additional electrode is connected to one of the two collection electrodes via a respective current supply line.
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20.发明申请公开(公告)号：US20170265253A1
公开(公告)日：2017-09-14
申请号：US15500021
申请日：2015-06-26
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Guenther SCHALL , Valentin SCHULZ , Bojan DIMITRIJEVIC
CPC classification number: H05B3/84 , B32B17/10036 , B32B17/10174 , B32B17/10761 , B32B17/1077 , B32B17/10788 , H05B3/12 , H05B2203/008 , H05B2203/011 , H05B2203/013 , H05B2203/017 , H05B2203/031
Abstract: A transparent pane, having at least one heatable, electrically conductive coating connected to at least two collection electrodes, provided for electrically connecting to a supply voltage to generate a heating current that flows across a heating field formed between the at least two collection electrodes is described. The heating field includes at least one communication window free from the heatable, electrically conductive coating. The transparent pane further includes at least one heatable, electrically conductive coating, and at least two additional electrodes. The additional electrodes are connected to one of the two collection electrodes via a respective current supply line.
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