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11. 发明授权

US09464720B2 Annular sealing assembly, in particular for wheel hubs 有权
标题翻译：环形密封组件，特别是轮毂
公开(公告)号：US09464720B2
公开(公告)日：2016-10-11
申请号：US14456623
申请日：2014-08-11
申请人： Marco Brunetti , Claudio Foti , Andrea Serafini
发明人： Marco Brunetti , Claudio Foti , Andrea Serafini
IPC分类号： F16J15/3256 , F16J15/32 , F16C33/78
CPC分类号： F16J15/3256 , F16C19/06 , F16C33/7823 , F16C33/7869 , F16C33/7883 , F16C2326/02
摘要： A sealing assembly comprises a first annular shield presenting an axial sleeve portion for the mounting angularly integral with one of said members, and a flange portion which radially extends from a first end of the sleeve portion, and a sealing member made of elastomeric material presenting an annular root portion, which overhangingly and radially extends from a peripheral edge of the flange portion and a first axially sealing annular lip, as well as a second radially sealing annular lip. The lips extend overhangingly and axially on the opposite side of the first end of the sleeve portion, from a same side as a thinned end of the root portion and are reciprocally and divergingly arranged to form in radial section a V-shape having a vertex facing towards the root portion and an axis parallel to the sleeve portion.
摘要翻译：密封组件包括第一环形护罩，其具有用于与所述构件中的一个成角度地整体安装的安装件的轴向套筒部分，以及从套筒部分的第一端部径向延伸的凸缘部分，以及由弹性体材料制成的密封构件，环形根部从凸缘部分的周缘突出地和径向延伸，第一轴向密封环形唇缘以及第二径向密封的环形唇缘。唇部在套筒部分的第一端的相对侧上从与根部的变薄端相同的一侧延伸并轴向地延伸并且发散地布置成径向形成具有顶点面向的V形朝向根部和平行于套筒部分的轴线。

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