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    • 4. 发明申请
    • PIVOT BEARING
    • PIVOT轴承
    • US20120151741A1
    • 2012-06-21
    • US13348403
    • 2012-01-11
    • Jean-Claude OPPLIGERMichael Landolt
    • Jean-Claude OPPLIGERMichael Landolt
    • F16C23/04B29C70/00B21L9/00B22D19/00
    • F16C23/046Y10T29/49826
    • A pivot bearing includes a spherical bearing body and a single-piece bearing shell. The bearing shell encloses the bearing body at least partially and creates a clearance fit between the bearing body and the bearing shell which clearance fit permits a degree of articulated freedom of the pivot bearing. The single-piece bearing shell includes a radial slot based on a wall thickness of the bearing shell and has at least one contoured bulge. At least one push-in element has a part shape corresponding to the bulge such that the part shape of the push-in element has a defined oversize with respect to the bulge of the slot. The oversize indicates a predetermined clearance fit between the bearing body and the bearing shell that defines a bearing play when the push-in element is mounted in the slot.
    • 枢轴轴承包括球面轴承体和单件轴承壳。 轴承壳至少部分地包围轴承体,并在轴承体和轴承壳之间形成间隙配合,间隙配合允许枢转轴承的铰接自由度。 单件轴承壳体包括基于轴承壳体的壁厚度的径向槽,并且具有至少一个轮廓凸起。 至少一个推入元件具有对应于凸起的部分形状,使得推入元件的部件形状相对于槽的凸起具有限定的过大尺寸。 尺寸表示当推入元件安装在槽中时在轴承体和轴承壳体之间形成预定的间隙配合,该轴承壳体限定了轴承间隙。