发明名称 |
Systems and Methods for Aiming Asphalt Material Feed Sensors |
摘要 |
A system for measuring the height of paving material distributed by an auger of a paving machine in front of a grading implement, such as a screed, is disclosed. The system includes a sonic sensor and a laser pointer. The sonic sensor generates a sonic signal which is directed at the paving material distributed by the auger. The laser pointer generates a laser beam which is similarly directed at the paving material that has been distributed by the auger. The laser beam and the sonic signal meet at a common position on the paving material.
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申请公布号 |
US2013223927(A1) |
申请公布日期 |
2013.08.29 |
申请号 |
US201213404077 |
申请日期 |
2012.02.24 |
申请人 |
MINGS RICK;FRELICH TOBY;THIESSE CHAD;CATERPILLAR PAVING PRODUCTS INC. |
发明人 |
MINGS RICK;FRELICH TOBY;THIESSE CHAD |
分类号 |
E01C19/20;E01C23/07;G01S15/08 |
主分类号 |
E01C19/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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