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Invention Publication
CN108407878A 混合型方向盘骨架 无效 - 撤回

混合型方向盘骨架
Abstract:
本公开涉及混合型方向盘骨架。一种方向盘骨架包括轮毂、轮辐和轮缘。轮毂具有第一部分和第二部分。第二部分附连到转向柱。轮辐通过摩擦焊接附连到轮毂的第一部分。轮缘摩擦焊接到轮辐，以将轮缘与轮毂的第一部分相互连接，其中，第一部分搅拌摩擦焊接到第二部分，使得轮缘附连到转向柱。
Abstract(English):

The invention relates to a hybrid steering wheel armature. The steering wheel armature includes a hub, a spoke and a rim. The hub has a first portion and a second portion. The second portion is attached to a steering column. The spoke is attached to the first portion of the hub via friction welding. The rim is friction welded to the spoke to interconnect the rim and the first portion of the hub, wherein the first portion is stir friction welded to the second portion such that the rim is attached to the steering column.

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