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公开(公告)号：US10337224B1
公开(公告)日：2019-07-02
申请号：US15860979
申请日：2018-01-03
发明人： Ankit Shah
CPC分类号： E05D11/105 , B66B13/125 , E05D3/122 , E05D7/0423 , E05D11/0081 , E05D11/1078 , E05D2007/0469 , E05Y2400/654 , E05Y2900/132
摘要： A door hinge includes first and second leaves each with a plate portion, a free edge and an opposite geared edge, the geared edges meshing with each other as the leaves operationally pivot. Each leaf has a front surface and an opposite back surface. A cap covers the meshed geared edges on the back surface and defines a pivot axis for each of the leaves, the cap defining a channel A recess is provided in the front surface of each leaf, the recesses being in communication with the channel, each recess defining a break in the geared edges. First and second access panels are removably secured in the recesses, having a geared panel edge complementary with the leaf geared edge and filling the break, and at least one of the access panels being secured to the respective hinge leaf by security fasteners extending only into the leaf.
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公开(公告)号：US10385598B2
公开(公告)日：2019-08-20
申请号：US15864677
申请日：2018-01-08
发明人： Ankit Shah , Rafael Prieto Velasco
摘要： A tip is provided for a geared hinge including a first leaf, a second leaf and a cap enclosing complementary meshed edges of the first and the second leaves, at least one of the first leaf, the second leaf and the cap defining a channel. The tip includes a body with a depending tongue constructed and arranged for complementary engagement in the channel, an angled upper end projecting vertically from the tongue, the upper end including an inclined surface extending from a top portion to the tongue, the inclined surface defining an overhang extending on at least one side of the tongue for covering the channel.
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