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242 条记录 (耗时 0.024 秒)

    SEAT, IN PARTICULAR AN OFFICE CHAIR
    51.
    发明申请
    SEAT, IN PARTICULAR AN OFFICE CHAIR 审中-公开

    公开(公告)号：US20200221873A1

    公开(公告)日：2020-07-16

    申请号：US16829528

    申请日：2020-03-25

    申请人： Haworth, Inc.

    发明人： Armin Sander ,  Martin Potrykus

    IPC分类号： A47C1/02 ,  A47C1/023 ,  A47C7/40 ,  A47C7/44 ,  A47C1/032 ,  A47C7/02 ,  A47C7/46 ,  A47C7/00 ,  A47C7/54

    摘要： The invention relates to a seat (1), in particular an office chair, comprising a seat support (3) for a seating surface (6) and comprising a backrest support (4) of a backrest (5), which is held on the seat support (3) so as to be able to move in a tiltable manner to the side, wherein the backrest support (4) comprises two support arms (4a, 4b) which are configured to be flexible and/or articulated laterally and spaced apart from one another. Preferably, the seating surface (6) and/or the backrest (5) comprises a curved seat shell and/or backrest shell (6a, 5a) provided with a cover (6b, 5b) with a number of flexible curved ribs (15, 16) on the edge of the shell, wherein the cover is stretched by the seat shell and/or backrest shell (6a, 5a) such that when the cover (6b, 5b) is loaded, the bending of the curved ribs (15, 16) is altered.

    Forward tilt assembly for chair seat
    58.
    发明授权
    Forward tilt assembly for chair seat 有权

    公开(公告)号：US10383448B1

    公开(公告)日：2019-08-20

    申请号：US15938333

    申请日：2018-03-28

    申请人： Haworth, Inc.

    发明人： Adam Brice VerBeek ,  William Francis Schroeder, II ,  Stephen Joseph Simpson ,  Jon Jacob Swingle, II ,  Craig William Brekke

    IPC分类号： A47C3/026 ,  A47C7/56 ,  A47C9/02 ,  A47C7/60

    摘要： A forward tilt assembly configured to tilt forward a seat of a chair. The forward tilt assembly includes a base, a seat plate, and a release mechanism. The seat plate is pivotally mounted to the base and includes two support brackets on the sides of the seat plate. Each support bracket includes a keyhole slot. The release mechanism is operable between locked and unlocked positions and includes a slidable lock pin mounted between the support brackets. The release mechanism includes two keyed collars, one disposed at each end of the lock pin. The collars are received in respective keyhole slots of the support brackets. When the release mechanism is in the unlocked position, the collars are unobstructed from moving within the keyhole slots, and the seat plate can pivot relative to the base, thereby tilting a rear of the chair seat.

    VIRTUAL WORKSPACE INCLUDING SHARED VIEWPORT MARKERS IN A COLLABORATION SYSTEM
    60.
    发明申请
    VIRTUAL WORKSPACE INCLUDING SHARED VIEWPORT MARKERS IN A COLLABORATION SYSTEM 审中-公开

    公开(公告)号：US20190121498A1

    公开(公告)日：2019-04-25

    申请号：US15791351

    申请日：2017-10-23

    申请人： Haworth, Inc.

    发明人： ARIEL JAKOBOVITS ,  SATISH SANTHAKUMAR ,  DEMIAN ENTREKIN

    IPC分类号： G06F3/0482 ,  G06F3/14

    摘要： A node of a collaboration system is provided to establish communication with other nodes, store data identifying graphical targets having locations in a virtual workspace and including locations in the virtual workspace of the identified graphical targets, and compute a mapping of a local client viewport to a local client screen space. The node is configured to render on the local client screen space graphical targets having locations within the local client viewport, provide a user interface to display a list of viewport markers representing viewports, where each viewport defines an area in the workspace, and respond to an input indicating a selected viewport marker from the list of viewport markers, update the local client viewport to match the location and dimensions of the viewport represented by the selected viewport marker, and render on the local client screen space graphical targets having locations within the updated local client viewport.