| 发明名称 | Track joint assemblies | ||
| 摘要 | Disclosed are various exemplary embodiments of a track joint assembly. In one exemplary embodiment, the track joint assembly may include a first link having a first bore. Additionally, the track joint assembly may include a second link having a second bore. The track joint assembly may also include a bushing. The bushing may include a first axial end portion disposed in the first bore. In addition, the bushing may include a second axial end portion disposed in the second bore. The track joint assembly may also include a seal assembly positioned at an axial end of the first axial end portion. The seal assembly may contact the first link at a seal-link interface. | ||
| 申请公布号 | US9434425(B2) | 申请公布日期 | 2016.09.06 |
| 申请号 | US201414461321 | 申请日期 | 2014.08.15 |
| 申请人 | Caterpillar Inc. | 发明人 | Kaufmann Gregory Jerome;Thorson Timothy Arthur;Steiner Kevin Lee;Brewer Caroline Marie;Diekevers Mark Steven;Akinlua Temitope Olayemi;Xavier Martin Tagore Joseph |
| 分类号 | B62D55/21;B62D55/088 | 主分类号 | B62D55/21 |
| 代理机构 | Finnegan, Henderson, Farabow, Garrett & Dunner, LLP | 代理人 | Finnegan, Henderson, Farabow, Garrett & Dunner, LLP |
| 主权项 | 1. A track joint assembly, comprising: a first link having a first bore; a second link having a second bore; a bushing including: a first axial end portion having a first outer surface configured to engage with the first bore; anda second axial end portion having a second outer surface configured to engage with the second bore; and a seal assembly positioned at an axial end of the first axial end portion, and contacting the first link at a seal-link interface. | ||
| 地址 | Peoria IL US | ||