| 发明名称 |
Integrated paving system and method |
| 摘要 |
The present invention relates to a paving machine that includes an auger, a screed, and one or more sensors. The auger is adapted to distribute a paving mix on a paving surface. The screed is adapted to compact the mix on the paving surface to form the pavement. The one or more sensors are adapted to monitor the density of the pavement as it is compacted by the screed and provide output signals corresponding to the density so that the force exerted by the screed on the pavement as it is formed may be adjusted to achieve a desired pavement density. |
| 申请公布号 |
US8827591(B2) |
申请公布日期 |
2014.09.09 |
| 申请号 |
US201314032695 |
申请日期 |
2013.09.20 |
| 申请人 |
Volvo Construction Equipment AB |
发明人 |
Begley Robert W.;Starry, Jr. Dale W. |
| 分类号 |
E01C19/00;E01C19/26;B65D88/54;E01C19/42;E01C19/08;B65D88/00;B62D55/02;E01C19/48;B65D90/58 |
主分类号 |
E01C19/00 |
| 代理机构 |
|
代理人 |
Pruden Michael;Farrell Martin |
| 主权项 |
1. A paving machine, comprising:
an auger adapted to distribute a paving mix on a paving surface; a screed and at least one screed extension adapted to compact the paving mix on the paving surface to form a pavement; sensors adapted to:
monitor the density of the pavement under the screed and the at least one screed extension as the paving mix is compacted by the screed and the at least one screed extension;monitor the pavement surface and core temperature under the screed and the at least one screed extension; andprovide output signals corresponding to the density and temperature so that the force exerted by the screed and the at least one screed extension on the pavement as it is formed may be adjusted to achieve a desired pavement density. |
| 地址 |
Eskilstuna SE |
