中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

6 records (took 0.01 seconds)

    Snap-acting hinge with damped closure and opening angle of more than 90°
    1.
    发明授权
    Snap-acting hinge with damped closure and opening angle of more than 90° 审中-公开

    公开(公告)号：US10669760B2

    公开(公告)日：2020-06-02

    申请号：US15785797

    申请日：2017-10-17

    Applicant: D.G.N. S.R.L.

    Inventor： Daniele Zetti

    IPC: E05D3/16 ,  E05F1/12 ,  E05F5/10 ,  E05D11/10 ,  E05F5/02

    Abstract: A snap-acting hinge with damped closure and opening angle of more than 90°, comprising a first articulated quadrilateral and a second articulated quadrilateral, which have a first lever and a second lever in common and are provided with respective base elements constituted by a plate for coupling to a fixed element and by a plate for fixing to a movable element, the hinge being movable between an open configuration and a closed configuration; the hinge further comprises first elastic elements for holding the open configuration which are associated with the first quadrilateral, second elastic elements for holding the closed configuration which are associated with the second quadrilateral and a damper that acts in the transition from the open configuration to the closed configuration and which is interposed between the first lever and the fixing plate.

    Adjustable snap-acting hinge
    2.
    发明授权
    Adjustable snap-acting hinge 有权

    公开(公告)号：US09803405B2

    公开(公告)日：2017-10-31

    申请号：US14173679

    申请日：2014-02-05

    Applicant: D.G.N. S.R.L.

    Inventor： Daniele Zetti

    IPC: E05F1/08 ,  E05F1/12 ,  E05D7/04 ,  E05D3/16

    CPC classification number: E05D7/0407 ,  E05D3/16 ,  E05D7/04 ,  E05D11/06 ,  E05D2003/163 ,  E05F1/1261 ,  E05Y2201/25 ,  E05Y2201/412 ,  E05Y2201/424 ,  E05Y2900/20 ,  Y10T16/53833

    Abstract: An adjustable snap-acting hinge is provided. The hinge includes a first articulated quadrilateral and a second articulated quadrilateral, which can move on a working plane and share a first lever and a second lever and are provided respectively with a plate for coupling to a first element and with a plate for fixing to a second element. A contrast element is associated with the coupling plate and can be arranged in at least one position for use, which lies between a first position in which the contrast element is arranged at a maximum distance from the point of the first lever, and a second position in which the contrast element is arranged at a minimum distance from the point of the first lever. The hinge also includes locking means for keeping the contrast element in the position for use.

    SNAP HINGE WITH DAMPED CLOSING
    4.
    发明申请
    SNAP HINGE WITH DAMPED CLOSING 有权
    SNAP HINGE与阻塞关闭

    公开(公告)号：US20150267452A1

    公开(公告)日：2015-09-24

    申请号：US14436021

    申请日：2012-10-15

    Applicant: D.G.N. S.R.L.

    Inventor： Daniele Zetti

    IPC: E05F3/20 ,  E05F3/18 ,  E05D3/06

    CPC classification number: E05F3/20 ,  E05D3/06 ,  E05D3/16 ,  E05D11/1064 ,  E05D2003/166 ,  E05F1/1253 ,  E05F1/1261 ,  E05F1/14 ,  E05F3/18 ,  E05F5/02 ,  E05Y2201/21 ,  E05Y2201/264 ,  E05Y2201/412 ,  E05Y2201/424 ,  E05Y2201/488 ,  E05Y2201/496 ,  E05Y2800/21 ,  E05Y2900/20 ,  E05Y2900/512 ,  E05Y2900/538 ,  Y10T16/299 ,  Y10T16/304

    Abstract: A snap hinge with damped closure is provided, including a first articulated quadrilateral and a second articulated quadrilateral which share a first lever and a second lever and are provided respectively with a plate for coupling to a first element and with a plate for fixing to a second element. The hinge is movable alternately between an open configuration and a closed configuration, in which the plates have different arrangements with respect to each other. At least one damping element is interposed at least between the first quadrilateral and the coupling plate or between the second quadrilateral and the fixing plate for damped transition from the open configuration to the closed configuration or vice versa.

    Abstract translation: 提供具有阻尼封闭件的卡扣铰链，其包括共享第一杠杆和第二杠杆的第一铰接四边形和第二铰接四边形，并且分别设置有用于联接到第一元件的板和用于固定到第二杆的第二元件 元件。 铰链可在打开构型和闭合构型之间交替移动，其中板相对于彼此具有不同的布置。 至少一个阻尼元件至少介于第一四边形和联接板之间，或者介于第二四边形和固定板之间，用于从打开构型到关闭构型的阻尼过渡，反之亦然。

    Hinge with damped closing
    5.
    发明授权
    Hinge with damped closing 有权

    公开(公告)号：US11377889B2

    公开(公告)日：2022-07-05

    申请号：US16877883

    申请日：2020-05-19

    Applicant: D.G.N. S.R.L.

    Inventor： Daniele Zetti

    IPC: E05D3/16

    Abstract: A hinge with damped closing, comprising a first four-bar linkage, which comprises a coupling element which can be associated with a fixed element, a first portion of a first lever and a third lever which are associated in an articulated manner with the coupling element and a first portion of a second lever that is interposed between the preceding ones and is articulated thereto; the hinge further comprises a second four-bar linkage and at least one damping element that has the first end associated in an articulated manner with at least one lever of the first four-bar linkage and the second end associated in an articulated manner with at least one lever of the second four-bar linkage.

    Snap hinge with damped closing
    6.
    发明授权
    Snap hinge with damped closing 有权

    公开(公告)号：US10041283B2

    公开(公告)日：2018-08-07

    申请号：US14718658

    申请日：2015-05-21

    Applicant: D.G.N. S.R.L.

    Inventor： Daniele Zetti

    IPC: E05D3/16 ,  E05F3/20 ,  E05D11/10 ,  E05F5/10

    Abstract: A snap hinge with damped closing includes a first articulated quadrilateral defined by a coupling plate associated with a fixed element, a first lever and a third lever, which are articulated to the coupling plate, and a second lever interposed between the preceding levers and is articulated thereto. A second articulated quadrilateral has a fixing plate associated with a movable element with which are associated and articulated respective ends of the second lever and of a fourth lever, the opposite end of which is associated and articulated with the first lever. The plates have various arrangements with respect to each other, rotating about a substantially horizontal rotation axis as the hinge moves between the open and closed configurations. The hinge has at least one damping element that acts during closing and is interposed directly between the coupling plate and the second lever.

Patent Agency Ranking