发明名称 |
Method and system for calculating and reporting slump in delivery vehicles |
摘要 |
METHOD AND SYSTEM FOR CALCULATING AND REPORTING SLUMP IN DELIVERY VEHICLES Abstract A system for calculating and reporting slump in a delivery vehicle having a mixing drum (14) and hydraulic drive (16) for rotating the mixing drum, including a rotational sensor (20) configured to sense a rotational speed of the mixing drum, a hydraulic sensor (22) coupled to the hydraulic drive and configured to sense a hydraulic pressure required to turn the mixing drum, and a communications port (26) configured to communicate a slump calculation to a status system (28) commonly used in the concrete industry, wherein the sensing of the rotational speed of the mixing drum is used to qualify a calculation of current slump based on the hydraulic pressure required to turn the mixing drum. 3552893-1:hxa |
申请公布号 |
AU2012203925(B2) |
申请公布日期 |
2014.06.19 |
申请号 |
AU20120203925 |
申请日期 |
2012.07.04 |
申请人 |
VERIFI LLC |
发明人 |
COMPTON, JOHN I.;TOPPUTO, MICHAEL;COOLEY, ROY |
分类号 |
B28C7/12;B28C5/42;B28C7/02 |
主分类号 |
B28C7/12 |
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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