| 发明名称 | Track shoe and pin removal system | ||
| 摘要 | A track for a tracked vehicle includes two or more track shoes. The track shoes include one or more links having a first link end and a second link end, one or more pins received by one or more links and movable between an installed position and a dislodged position, and one or more pockets positioned adjacent to the pin and formed to receive a hydraulic jack. A first link end of a first track shoe is configured to pivotally couple with a second link end of a second track shoe, and a second link end of a first track shoe is configured to pivotally couple with a first link end of a third track shoe. The track may also include a pin removal system configured to dislodge the pin from the track. | ||
| 申请公布号 | US9016809(B2) | 申请公布日期 | 2015.04.28 |
| 申请号 | US201213715445 | 申请日期 | 2012.12.14 |
| 申请人 | Caterpillar Global Mining LLC | 发明人 | Kowalski Thomas;Schadler Mark |
| 分类号 | B62D55/21;B62D55/32 | 主分类号 | B62D55/21 |
| 代理机构 | Foley & Lardner LLP | 代理人 | Foley & Lardner LLP |
| 主权项 | 1. A track for a tracked vehicle, comprising: two or more track shoes comprising: one or more links having a first link end and a second link end, the first and second link ends configured to receive a pin;one or more pins received by one or more links and movable between an installed position and a dislodged position, the pin being configured to pivotally couple one or more first link ends to one or more second link ends when in the installed position;one or more pockets positioned adjacent to the pin and formed to receive a hydraulic jack;a surface configured to receive a force from a hydraulic jack; and wherein a first link end of a first track shoe is configured to pivotally couple with a second link end of a second track shoe, and a second link end of a first track shoe is configured to pivotally couple with a first link end of a third track shoe. | ||
| 地址 | Oak Creek WI US | ||