| 发明名称 | Tire inflation system | ||
| 摘要 | A tire inflation system including an axle housing and a sealing ring disposed on the axle housing. The sealing ring has a conduit formed therethrough. A hub is disposed on the axle housing and adjacent the sealing ring. A hub ring is disposed on the hub and adjacent the sealing ring. The hub ring has a conduit formed therethrough. An inner seal member and an outer seal member are disposed between sealing ring and the hub ring. The conduit formed through the hub ring is in fluid communication with the conduit formed through the sealing ring through an area between the inner seal member and the outer seal member. | ||
| 申请公布号 | US9308786(B2) | 申请公布日期 | 2016.04.12 |
| 申请号 | US201313261965 | 申请日期 | 2013.04.05 |
| 申请人 | DANA HEAVY VEHICLE SYSTEMS GROUP, LLC | 发明人 | Stoychev Stoyan I.;Knapke Brian V. |
| 分类号 | B60C29/00;B60C23/00;B60C23/10 | 主分类号 | B60C29/00 |
| 代理机构 | Marshall & Melhorn, LLC | 代理人 | Marshall & Melhorn, LLC |
| 主权项 | 1. A tire inflation system, comprising: an axle housing; a sealing ring disposed on the axle housing, the sealing ring having a conduit formed therethrough; a hub rotatably disposed on the axle housing adjacent the sealing ring; a hub ring disposed on the hub adjacent the sealing ring and having a conduit formed therethrough; an inner seal member disposed between sealing ring and the hub ring; and an outer seal member disposed between the sealing ring and the hub ring, wherein the conduit formed through the hub ring is in fluid communication with the conduit formed through the sealing ring through an area between the inner seal member and the outer seal member. | ||
| 地址 | Maumee OH US | ||