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    OPENING DEVICE FOR A FACADE ELEMENT
    23.
    发明申请
    OPENING DEVICE FOR A FACADE ELEMENT 审中-公开
    打开装置的装置元素

    公开(公告)号：US20090133332A1

    公开(公告)日：2009-05-28

    申请号：US12067261

    申请日：2006-09-20

    Applicant: Kurt Peter Nielsen

    Inventor： Kurt Peter Nielsen

    IPC: E04D13/035 ,  E05F15/02

    CPC classification number: E04D13/0352 ,  A62B3/00 ,  E05F1/1091 ,  E05F15/53 ,  E05F15/622 ,  E05F15/72 ,  E05Y2900/154 ,  F24F11/34

    Abstract: A device and a method for opening a pivotable façade element both for everyday comfort ventilation purposes and for emergency opening in the case of e.g. fire. The device comprises a rigid frame part pivotable about a centre of rotation displaced from the centre of rotation of the pivotable façade element. The rigid frame part is moved by an actuator providing a lifting force to a contact surface of the façade element, thereby pivoting the façade element. The device also comprises a shock absorber. A release mechanism and a method of releasing a façade element is also disclosed.

    Abstract translation: 用于打开可枢转外墙元件的装置和方法，用于日常舒适的通风目的，并且在例如情况下用于紧急打开。 火。 该装置包括刚性框架部件，该刚性框架部件围绕可旋转外墙元件的旋转中心移动的旋转中心可枢转。 刚性框架部分由致动器移动，该致动器向外墙元件的接触表面提供提升力，从而枢转外墙元件。 该装置还包括减震器。 还公开了释放机构和释放外墙元件的方法。

    Opening flap, in particular flue gas escape flap, and opening mechanism therefor
    24.
    发明申请
    Opening flap, in particular flue gas escape flap, and opening mechanism therefor 失效
    打开襟翼，特别是排烟口襟翼及其打开机构

    公开(公告)号：US20040043722A1

    公开(公告)日：2004-03-04

    申请号：US10648374

    申请日：2003-08-27

    Applicant: SUSPA HOLDING GMBH

    Inventor： Stefan Richter

    IPC: F24F007/00 ,  F24F013/08

    CPC classification number: E04D13/0354 ,  A62C2/248 ,  E05F1/006 ,  E05F1/1091 ,  E05F15/72 ,  E05Y2201/416 ,  E05Y2201/422 ,  E05Y2800/22 ,  E05Y2800/244 ,  E05Y2900/154

    Abstract: An opening flap comprises a frame and a flap articulated thereto. A lift arm is provided, which is articulated by a principal energy accumulator. A secondary energy accumulator is articulated between the lift arm and the flap. The principal energy accumulator delivers the opening motion of the flap into a position before the dead center thereof. The secondary energy accumulator, which is distinctly weaker, delivers the subsequent opening motion.

    Abstract translation: 开口翼片包括框架和铰接到其上的挡板。 提供了一个提升臂，它由主要的蓄能器铰接。 次级蓄能器铰接在提升臂和翼片之间。 主要蓄能器将挡板的打开运动传递到其死点之前的位置。 明显较弱的二次能量蓄能器提供随后的开启运动。

    User selected controller for a window operator
    25.
    发明授权
    User selected controller for a window operator 失效
    用户选择了窗口操作符的控制器

    公开(公告)号：US5285137A

    公开(公告)日：1994-02-08

    申请号：US753186

    申请日：1991-08-30

    Applicant: Thomas J. Midas ,  Scott D. McMillan

    Inventor： Thomas J. Midas ,  Scott D. McMillan

    IPC: E05F15/12 ,  E05F15/20 ,  H02P7/00

    CPC classification number: E05F15/611 ,  E05F15/71 ,  H02P7/04 ,  E05F15/00 ,  E05F15/77 ,  E05F15/78 ,  E05Y2201/62 ,  E05Y2400/40 ,  E05Y2400/42 ,  E05Y2400/456 ,  E05Y2400/61 ,  E05Y2400/652 ,  E05Y2400/854 ,  E05Y2400/86 ,  E05Y2800/21 ,  E05Y2900/154

    Abstract: A skylight operator includes a chain drive driven by a motor. Polarity of power applied to the motor is controlled to selectively open or close the window. Polarity is controlled by an H-bridge switching circuit driven by a microcontroller. The microcontroller receives commands from any one of a plurality of control devices The operator includes a feedback circuit using a hall effect sensor in connection with a ring magnet on the motor shaft for sensing incremental movement of the motor, representing movement of the window. A potentiometer control device allows unattended full or partial opening of the window. A user need only turn the potentiometer knob to a desired amount of opening. The microcontroller in response to such a command compares the command to the feedback signal and controls the motor to minimize the difference between the two.

    Abstract translation: 天窗操作器包括由电机驱动的链条驱动器。 控制施加到电动机的功率的极性被选择性地打开或关闭窗户。 极性由微控制器驱动的H桥开关电路控制。 微控制器从多个控制装置中的任何一个接收命令。操作者包括使用霍尔效应传感器与马达轴上的环形磁铁相连的反馈电路，用于感测电动机的增量运动，表示窗口的移动。 电位器控制装置允许无人值守的全部或部分打开窗户。 用户只需将电位计旋钮转到所需的开度。 微控制器响应于这样的命令将命令与反馈信号进行比较，并控制电动机以最小化两者之间的差异。

    Window operator
    26.
    再颁专利
    Window operator 失效

    公开(公告)号：USRE34287E

    公开(公告)日：1993-06-22

    申请号：US739530

    申请日：1991-08-02

    Applicant: John M. Berner ,  Eric C. Stender ,  Frank W. Campbell ,  Allen J. Alden

    Inventor： John M. Berner ,  Eric C. Stender ,  Frank W. Campbell ,  Allen J. Alden

    IPC: E05F15/12

    CPC classification number: E05F15/619 ,  E05Y2201/656 ,  E05Y2201/724 ,  E05Y2900/154

    Abstract: A window operator has a prime mover for opening and closing of a window, with the prime mover being drivingly connected to a drive output member through an intermediate gear structure. A clutch device in the drive structure senses the torque applied to the drive output member in a window closing operation and a switch operable by the clutch is effective to deenergize the prime mover when the torque applied to the output member reaches a predetermined value. The switch can be adjustably located relative to the clutch whereby the predetermined value at which the motor will be deenergized may be varied in order to obtain a desired tension on a member connected to the closed sash of the window, such as a chain connected to the sash of a skylight window.

    Window, especially for installation in an inclined roof
    27.
    发明授权
    Window, especially for installation in an inclined roof 失效
    WINDOW，特别适合安装在一个室内

    公开(公告)号：US5070649A

    公开(公告)日：1991-12-10

    申请号：US573319

    申请日：1990-10-01

    Applicant: Klaus Kornerup ,  Lena Nygaard

    Inventor： Klaus Kornerup ,  Lena Nygaard

    IPC: E05F1/10 ,  E04D13/035 ,  E05D15/48

    CPC classification number: E05D15/48 ,  E04D13/0357 ,  E05F1/1075 ,  E05F1/1058 ,  E05Y2201/686 ,  E05Y2600/12 ,  E05Y2600/31 ,  E05Y2600/33 ,  E05Y2600/528 ,  E05Y2600/60 ,  E05Y2800/21 ,  E05Y2900/152 ,  E05Y2900/154

    Abstract: A window, particularly designed to be installed in an inclined roof, comprises a top-hinged sash which via a lifting arm is connected with a slide shoe displaceable along a guidance of a lateral frame member. An intermediate member is provided with a transverse pin adapted to be connected with a pocket in the top side of the slide shoe, and the intermediate member is loaded or biased in a direction towards the lower end of the guidance by means of a spring. A spacer serves to hold the intermediate member ready for engagement. When the window has been installed in the roof, the appropriate pocket to be engaged by the transverse pin is selected with due regard to the roof inclination, i.e. the pocket resulting in a desired opening force acting on the sash, which is then swung open until the transverse pin engages the selected pocket, whereupon the sash is swung slightly in its closing direction to release the spacer for removal. The spring may be inserted in the window in prestressed condition by the manufacturer and yet be prevented from exerting any opening force on the sash during handling or installation of the window.

    Abstract translation: PCT No.PCT / DK89 / 00073 Sec。 371 1990年10月1日第 102（e）1990年10月1日PCT PCT 1989年4月5日提交PCT公布。 出版物WO89 / 10460 日期：1989年11月2日。特别设计为安装在倾斜屋顶的窗户包括顶部铰接的窗框，其通过提升臂与沿着侧框架构件的引导可移位的滑动靴连接。 中间构件设置有横向销，其适于与滑靴的顶侧中的凹口连接，并且中间构件通过弹簧朝向引导件的下端的方向加载或偏置。 间隔件用于保持中间构件准备接合。 当窗户已经安装在屋顶中时，选择与横向销接合的适当的口袋，同时考虑到屋顶倾斜度，即袋子导致作用在窗扇上的期望的打开力，然后将其打开直到 横向销接合所选择的口袋，于是窗扇在其关闭方向上稍微摆动以释放间隔件以便移除。 弹簧可以由制造商在预应力状态下插入窗户，并且在窗户的处理或安装期间可以防止在窗扇上施加任何打开力。

    Folding screen for light permeable skylights and the like
    28.
    发明授权
    Folding screen for light permeable skylights and the like 失效
    折叠屏幕，适用于轻便透气的天鹅绒和类似的

    公开(公告)号：US3924671A

    公开(公告)日：1975-12-09

    申请号：US55536575

    申请日：1975-03-05

    Applicant: GATES CHARLES R

    Inventor： GATES CHARLES R

    IPC: E04D13/03 ,  E05D15/26 ,  E06B9/28

    CPC classification number: E04D13/033 ,  E05D15/26 ,  E05Y2900/132 ,  E05Y2900/154 ,  E06B9/28

    Abstract: A folding screen formed by a plurality of successively hinged, rigid, radiation-controlling panels supported for horizontal, planar movement in a pair of parallel, overhead tracks and operated by a flexible drive member extending along the track and connected to the lead panel. Since each panel is supported in the tracks only at its ends, each panel must possess sufficient rigidity to permit hinged, side-by-side coaction of interconnected panels from a stacked, generally vertical relationship to a generally horizontal, planar relationship. To enable the screen to be collapsed from an extended planar position without jamming, alternate hinges are vertically upwardly displaced. In a particular embodiment the hinges are provided with rollers at the ends thereof. Rollers for the lower and upper hinges travel in lower and upper levels, respectively, of each overhead track. A particularly useful elongated panel for a radiation screen under a light-permeable building component comprises an arcuate extrudate bounded at the sides by relatively thick discontinuous ribs, each of sufficient thickness to have an axial bore adapted to journal a rod for hingedly connecting adjacent panels for horizontal, side-by-side coaction from a collapsed, distensible stack of plural panels into an extended, collapsible radiation screen, and vice versa.

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