| 发明名称 | Wheel bearing unit | ||
| 摘要 | A wheel bearing unit having two mirror-symmetrically arranged tapered roller bearings (02), each having one inner ring (04) and one outer ring (03). The tapered roller bearings are connected via the inner rings. The wheel bearing unit includes an inner intermediate ring (08) and an outer intermediate ring (07), each of which are arranged in the axial direction between the inner rings or between the outer rings of the tapered roller bearing. The wheel bearing unit is connected via a latching connection (16, 17) between the inner rings and the inner intermediate ring. | ||
| 申请公布号 | US8764305(B2) | 申请公布日期 | 2014.07.01 |
| 申请号 | US201113812615 | 申请日期 | 2011.05.23 |
| 申请人 | Schaeffler Technologies AG & Co. KG | 发明人 | Henneberger Wolfram |
| 分类号 | F16C19/54 | 主分类号 | F16C19/54 |
| 代理机构 | Davidson, Davidson & Kappel, LLC | 代理人 | Davidson, Davidson & Kappel, LLC |
| 主权项 | 1. A wheel bearing unit comprising: two tapered roller bearings arranged in a mirror-inverted manner, each having an inner ring and an outer ring; an outer intermediate ring; and an inner intermediate ring, the outer intermediate ring being arranged in an axial direction between the outer rings of the two tapered roller bearings, the inner intermediate ring being arranged in an axial direction between the inner rings of the two tapered roller bearings, the inner intermediate ring forming a connection between the inner rings, wherein the outer intermediate ring has at end faces thereof an intermediate ring profile, which in each case moves into abutment with a complementarily shaped outer ring profile at a further end face of the outer rings in a connection joint. | ||
| 地址 | Herzogenaurach DE | ||