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1. 发明授权

US08534925B1 Differential bearing system for an axle assembly 有权
标题翻译：轴组件的差速轴承系统
公开(公告)号：US08534925B1
公开(公告)日：2013-09-17
申请号：US13624343
申请日：2012-09-21
申请人： American Axle & Manufacturing, Inc.
发明人： Joel G. Stambek
IPC分类号： F16C23/00 , F16C25/00
CPC分类号： F16C35/067 , B60K17/165 , F16C2326/06
摘要： An axle assembly with an axle housing, a case, a bearing, a hollow bearing adjuster and a locking system. The bearing is received onto a bearing hub on the case and supports the case for rotation relative to a bulkhead structure in the axle housing. The bearing adjuster has a threaded portion, which is threaded to the axle housing, and an inboard end surface that is abutted against an outboard bearing race of the bearing. The locking system inhibits relative rotation between the axle housing and the bearing adjuster. The locking system consists of a threaded hole in the bulkhead structure, a plurality of circumferentially spaced apart adjustment apertures formed in the bearing adjuster and a threaded fastener that is threadably received into the threaded hole. The threaded fastener extends into one of the adjustment apertures.
摘要翻译：具有轴壳体，壳体，轴承，中空轴承调节器和锁定系统的车轴组件。轴承被容纳在壳体上的轴承座上，并且支撑壳体相对于轴壳体中的隔板结构旋转。轴承调节器具有螺纹部分，该螺纹部分被螺纹连接到轴壳体，以及内侧端面，其抵靠轴承的外侧轴承座圈。锁定系统阻止车轴壳体和轴承调节器之间的相对旋转。锁定系统包括隔板结构中的螺纹孔，形成在轴承调节器中的多个周向间隔开的调节孔和螺纹接合到螺纹孔中的螺纹紧固件。螺纹紧固件延伸到一个调节孔。

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