| 发明名称 |
RETAINER SYSTEMS FOR GROUND ENGAGING TOOLS |
| 摘要 |
Disclosed are various exemplary embodiments of a lock for a ground engaging tool. In one exemplary embodiment, the lock may include an upper portion having a tool interface configured to receive a tool for applying torque about a lock rotation axis, a lower portion including a base located opposite the tool interface along the lock rotation axis, and an insert layer positioned between the upper portion and lower portion. The insert layer may be configured to allow the upper portion to move relative to the lower portion without shearing when torque is applied to the tool interface of the upper portion. |
| 申请公布号 |
US2014352181(A1) |
申请公布日期 |
2014.12.04 |
| 申请号 |
US201414280417 |
申请日期 |
2014.05.16 |
| 申请人 |
Caterpillar Inc. |
发明人 |
Campomanes Patrick S. |
| 分类号 |
E02F9/28 |
主分类号 |
E02F9/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lock for a ground engaging tool, comprising:
an upper portion comprising a tool interface configured to receive a tool for applying torque about a lock rotation axis; a lower portion comprising a base located opposite the tool interface along the lock rotation axis; and an insert layer positioned between the upper portion and lower portion, wherein the insert layer is configured to allow the upper portion to move relative to the lower portion without shearing when torque is applied to the tool interface of the upper portion. |
| 地址 |
Peoria IL US |
