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    Door closing device
    151.
    发明授权
    Door closing device 有权
    关门装置

    公开(公告)号：US08782953B2

    公开(公告)日：2014-07-22

    申请号：US13696777

    申请日：2011-05-11

    Applicant: Claudio Bongiovanni

    Inventor： Claudio Bongiovanni

    IPC: E05D7/06 ,  E05F1/12 ,  E05F3/20 ,  E05F3/12

    CPC classification number: E05F3/20 ,  E05F1/1223 ,  E05F3/12 ,  E05Y2201/20 ,  E05Y2201/234 ,  E05Y2201/458 ,  E05Y2201/604 ,  E05Y2201/638 ,  E05Y2201/688 ,  E05Y2900/132 ,  E05Y2900/40 ,  Y10T16/539

    Abstract: A door closing device (10) for an automatic closing of a door leaf (B) coupled with a floor and/or a doorpost (S) so as to swing. The door closing device (10) comprises a fixed unit (12) that is fixed on the floor and/or the doorpost (S), a translating unit (14) and a rotating unit (16) on which the door leaf (B) is fixed. The coupling of the three units (12, 14, 16) and the presence of spring (38) are such that, when the rotating unit (16) rotates in a first sense of rotation, the translating unit (14) is caused to translate in a direction and such that, when the translating unit (14) translates in an opposite direction, the rotating unit (16) is caused to rotate in an opposite sense of rotation.

    Abstract translation: 一种用于自动关闭与地板和/或门柱（S）一起摆动的门扇（B）的门关闭装置（10）。 门关闭装置（10）包括固定在地板和/或门柱（S）上的固定单元（12），平移单元（14）和旋转单元（16），门扇叶（B） 是固定的 三个单元（12,14,16）的联接和弹簧（38）的存在使得当旋转单元（16）以第一旋转方向旋转时，使平移单元（14）平移 在一个方向上并且使得当平移单元（14）沿相反方向平移时，旋转单元（16）以相反的旋转方向旋转。

    Door closing mechanism
    152.
    发明授权
    Door closing mechanism 有权
    门关闭机构

    公开(公告)号：US08567011B2

    公开(公告)日：2013-10-29

    申请号：US13128752

    申请日：2009-08-27

    Applicant: Joseph Talpe

    Inventor： Joseph Talpe

    IPC: E05F3/22

    CPC classification number: F16F9/19 ,  E05F3/12 ,  E05F3/14 ,  E05F5/00 ,  E05F15/63 ,  E05Y2201/20 ,  E05Y2201/236 ,  E05Y2201/254 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/266 ,  E05Y2201/41 ,  E05Y2201/434 ,  E05Y2201/458 ,  E05Y2201/484 ,  E05Y2201/604 ,  E05Y2201/622 ,  E05Y2201/702 ,  E05Y2201/72 ,  E05Y2600/20 ,  E05Y2600/45 ,  E05Y2800/174 ,  E05Y2800/358 ,  E05Y2900/40 ,  Y10T16/2771 ,  Y10T16/2788 ,  Y10T16/283 ,  Y10T16/304 ,  Y10T74/18088

    Abstract: The present invention relates to an actuator (1), comprising an output member (6); a resilient element (8) connected to said output member (6) so as to urge it in a first direction; and an hydraulic rotation damper (5) with a closed cylinder cavity, a rotational damper shaft which extends into the cylinder cavity, and a piston dividing the cylinder cavity into a first side and a second side. Within the rotation damper (5), the rotational movement of the damper shaft is converted into a translational movement of the piston along a longitudinal axis of the shaft. A restricted fluid passage communicates said first and second sides. The damper shaft is connected over a gearing (10, 15, 17) to the output member (6) and resilient element (8) of the actuator for damping movement of said output member (6) in said first direction.The present invention relates to both rotational and linear actuators as well as to a closing mechanisms for hinged members, such as doors, gates, or windows, comprising such actuators.

    Abstract translation: 本发明涉及一种包括输出构件（6）的致动器（1）。 连接到所述输出构件（6）的弹性元件（8），以沿第一方向推动所述弹性元件; 以及具有闭合气缸腔的液压旋转阻尼器（5），延伸到气缸腔中的旋转阻尼器轴和将气缸腔分成第一侧和第二侧的活塞。 在旋转阻尼器（5）内，阻尼器轴的旋转运动被转换为活塞沿着轴的纵向轴线的平移运动。 限制流体通道连通所述第一和第二侧面。 阻尼器轴通过齿轮（10,15,17）连接到输出构件（6）和致动器的弹性元件（8），用于阻尼所述输出构件（6）在所述第一方向上的运动。 本发明涉及旋转和线性致动器以及包括这种致动器的铰接构件（例如门，门或窗）的闭合机构。

    Hinge device
    153.
    发明授权
    Hinge device 失效
    铰链装置

    公开(公告)号：US08516657B2

    公开(公告)日：2013-08-27

    申请号：US12681129

    申请日：2008-10-06

    Applicant: Masahiro Yoshida

    Inventor： Masahiro Yoshida

    IPC: E05F3/20 ,  F16D57/00

    CPC classification number: A47K13/12 ,  E05F3/14 ,  E05F3/20 ,  E05F5/00 ,  E05Y2201/20 ,  E05Y2201/236 ,  E05Y2201/254 ,  E05Y2201/266 ,  E05Y2201/458 ,  E05Y2900/614 ,  F16F9/145 ,  Y10T16/2771 ,  Y10T16/304 ,  Y10T16/533 ,  Y10T16/53826

    Abstract: A hinge device prevents breakage of a structuring part from an increase in an internal pressure during overload. In the hinge device, first and second members are rotatable relative to each other. A case is fixed to either the first or second member, and a shaft body capable of rotating relative to the case is fixed to the other. A first chamber and a second chamber formed between the case and the shaft body are filled with viscous fluid. An orifice between the first and second chambers narrows a flow path for the viscous fluid moving from the first to second chamber, resisting rotation of the shaft body. A space region is provided in the shaft body, with a valve body movably placed therein. When pressure of the first chamber reaches a predetermined level, the valve body moves in the space region to increase the volume of the first chamber.

    Abstract translation: 铰链装置防止结构部件在过载期间内部压力的增加而破裂。 在铰链装置中，第一和第二构件可相对于彼此旋转。 壳体固定到第一或第二构件上，并且能够相对于壳体旋转的轴体固定到另一个。 形成在壳体和轴体之间的第一腔室和第二腔室填充有粘性流体。 第一和第二腔室之间的孔口使粘性流体从第一腔室移动到第二腔室的流动路径变窄，从而抵抗轴体的旋转。 空间区域设置在轴体中，阀体可移动地放置在其中。 当第一室的压力达到预定水平时，阀体在空间区域中移动以增加第一室的体积。

    Door Closing Device
    154.
    发明申请
    Door Closing Device 有权
    门关闭装置

    公开(公告)号：US20130047512A1

    公开(公告)日：2013-02-28

    申请号：US13696777

    申请日：2011-05-11

    Applicant: Claudio Bongiovanni

    Inventor： Claudio Bongiovanni

    IPC: E05F15/04 ,  E05F1/10

    CPC classification number: E05F3/20 ,  E05F1/1223 ,  E05F3/12 ,  E05Y2201/20 ,  E05Y2201/234 ,  E05Y2201/458 ,  E05Y2201/604 ,  E05Y2201/638 ,  E05Y2201/688 ,  E05Y2900/132 ,  E05Y2900/40 ,  Y10T16/539

    Abstract: A door closing device (10) for an automatic closing of a door leaf (B) coupled with a floor and/or a doorpost (S) so as to swing. The door closing device (10) comprises a fixed unit (12) that is fixed on the floor and/or the doorpost (S), a translating unit (14) and a rotating unit (16) on which the door leaf (B) is fixed. The coupling of the three units (12, 14, 16) and the presence of spring (38) are such that, when the rotating unit (16) rotates in a first sense of rotation, the translating unit (14) is caused to translate in a direction and such that, when the translating unit (14) translates in an opposite direction, the rotating unit (16) is caused to rotate in an opposite sense of rotation.

    Abstract translation: 一种用于自动关闭与地板和/或门柱（S）一起摆动的门扇（B）的门关闭装置（10）。 门关闭装置（10）包括固定在地板和/或门柱（S）上的固定单元（12），平移单元（14）和旋转单元（16），门扇叶（B） 是固定的 三个单元（12,14,16）的联接和弹簧（38）的存在使得当旋转单元（16）以第一旋转方向旋转时，使平移单元（14）平移 在一个方向上并且使得当平移单元（14）在相反方向上平移时，旋转单元（16）以相反的旋转方向旋转。

    ADJUSTABLE HINGED DOOR CLOSER
    156.
    发明申请
    ADJUSTABLE HINGED DOOR CLOSER 有权
    可调节铰链门锁

    公开(公告)号：US20110030167A1

    公开(公告)日：2011-02-10

    申请号：US12537420

    申请日：2009-08-07

    Applicant: Chi-Tsao Chiang ,  Jack Huang ,  Jason Chang

    Inventor： Chi-Tsao Chiang ,  Jack Huang ,  Jason Chang

    IPC: E05F1/08

    CPC classification number: E05F3/104 ,  E05F3/12 ,  E05F3/227 ,  E05Y2201/20 ,  E05Y2201/254 ,  E05Y2800/22 ,  E05Y2900/132 ,  Y10S16/09 ,  Y10S16/10 ,  Y10T16/2777 ,  Y10T16/568 ,  Y10T16/593

    Abstract: The present invention provides an adjustable hinged door closer, including a seat with the first and second cylinders, and a first and a second elastic linkage unit. A double-threaded regulator is incorporated onto the first connecting rod of the first elastic linkage unit, so as to change the compression of the spring and regulate the closing/restoring force of the door body. The double-threaded column of the double-threaded regulator has a double-thread that shifts to two thread pitches by just making one rotation, thus facilitating the fine-tuning easily. The elastic linkage unit and the regulator are structurally configured to be assembled externally, and then mated with the connecting seat of the door closer.

    Abstract translation: 本发明提供了一种可调式铰接式门关闭器，包括具有第一和第二气缸的座，以及第一和第二弹性联动单元。 双螺纹调节器被结合到第一弹性联动单元的第一连接杆上，以便改变弹簧的压缩并调节门体的闭合/恢复力。 双螺纹调节器的双螺纹柱具有双螺纹，只需旋转一圈即可转移到两个螺距，从而便于微调。 弹性联动单元和调节器在结构上构造成外部组装，然后与门的连接座配合。

    Door closer
    157.
    发明授权
    Door closer 有权
    闭门器

    公开(公告)号：US07356878B2

    公开(公告)日：2008-04-15

    申请号：US11137681

    申请日：2005-05-25

    Applicant: Keith Foster

    Inventor： Keith Foster

    IPC: E05F1/00

    CPC classification number: E05F3/108 ,  E05F3/12 ,  E05Y2201/20 ,  E05Y2201/254 ,  E05Y2800/21 ,  E05Y2900/132 ,  Y10T16/276 ,  Y10T16/2771 ,  Y10T16/2777 ,  Y10T16/2793 ,  Y10T16/2799 ,  Y10T16/283 ,  Y10T16/56 ,  Y10T16/593

    Abstract: A door closer includes an anchor assembly for mounting on a door frame, an actuator assembly for mounting within the thickness of a door which is hinged for movement between open and closed positions, an operating member coupled by a linkage to the anchor assembly and mounted for a range of movements between a retracted position and an extended position, a resilient driving apparatus arranged to exert a driving force on the operating member, a damper mechanism operatively connected to the operating member so as to damp movement of the operating member at least in a direction towards the retracted position, and a resilient thrust device arranged to exert an increased driving force on the operating member over a defined part of its range of movement as the operating member approaches the retracted position.

    Abstract translation: 门关闭器包括用于安装在门框上的锚固组件，用于安装在门的厚度内的致动器组件，门的厚度被铰接以在打开和关闭位置之间运动;操作构件通过联动装置联接到锚固组件， 在缩回位置和延伸位置之间的一系列运动;弹性驱动装置，其布置成在所述操作构件上施加驱动力;阻尼机构，其可操作地连接到所述操作构件，以便阻止所述操作构件的运动至少在 朝向缩回位置的方向，以及弹性推力装置，其布置成当操作构件接近缩回位置时，在其移动范围的限定部分上对操作构件施加增加的驱动力。

    Valve
    158.
    发明授权
    Valve 失效
    阀

    公开(公告)号：US07240603B2

    公开(公告)日：2007-07-10

    申请号：US11297148

    申请日：2005-12-07

    Applicant: Harri Juntunen

    Inventor： Harri Juntunen

    IPC: E05F3/00 ,  F01B31/00

    CPC classification number: F16K15/044 ,  E05F3/12 ,  E05Y2201/20 ,  E05Y2201/234 ,  E05Y2201/458 ,  E05Y2900/132 ,  Y10T16/2766

    Abstract: A piston assembly for a door closer includes a piston formed with a mounting hole and a door closer valve installed with clearance in the mounting hole. The door closer valve has a body part with first and second formations at opposite respective ends of the body part for engaging opposite respective sides of the piston and retaining the valve in the mounting hole. The body part is movable in the mounting hole axially of the mounting hole. The first formation is a protruding flange for seating against the piston at the first side thereof around the mounting hole and creating a seal around the mounting hole.

    Abstract translation: 用于门关闭器的活塞组件包括形成有安装孔的活塞和在安装孔中安装有间隙的门关闭阀。 门关闭阀具有主体部分，其具有在主体部分的相对的相应端部处的第一和第二结构，用于与活塞的相对的相对侧接合并将阀保持在安装孔中。 主体部分可在安装孔的轴向安装孔中移动。 第一形式是突出的凸缘，用于在其第一侧围绕安装孔抵靠活塞并在安装孔周围产生密封。

    Door closer
    160.
    发明申请
    Door closer 审中-公开
    闭门器

    公开(公告)号：US20060196008A1

    公开(公告)日：2006-09-07

    申请号：US11345002

    申请日：2006-01-31

    Applicant: Vesa Karkkainen

    Inventor： Vesa Karkkainen

    IPC: E05F1/00

    CPC classification number: E05F3/12 ,  E05F3/22 ,  E05Y2201/20 ,  E05Y2201/21 ,  E05Y2201/254 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2900/132 ,  Y10T16/56

    Abstract: A door closer includes a body having an external surface and defining an interior space. The body is formed with a passage extending from the external surface of the door closer body and communicating with the interior space. A valve member is located in the passage between the interior space and the external surface of the door closer body. The valve member has a gasket groove and a gasket is fitted in the gasket groove. The gasket groove is configured to allow the gasket to protrude from the groove and/or break when the pressure in the interior space exceeds the pressure at the external surface by a predetermined amount and thereby allow door closer fluid in the interior space to escape from the door closer.

    Abstract translation: 门关闭器包括具有外表面并限定内部空间的主体。 本体形成有从门关闭体的外表面延伸并与内部空间连通的通道。 阀构件位于内部空间与门关闭体的外表面之间的通道中。 阀构件具有垫圈槽，衬垫槽中装有衬垫。 垫圈槽被构造成允许垫圈从槽突出并且/或当内部空间中的压力超过外表面上的压力预定量时断裂，从而允许门内部空间中的流体从 闭门器。

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