发明授权
- 专利标题： Arrangement for monitoring the location of a mining vehicle in a mine
- 专利标题（中）： 监测矿山采矿车辆位置的安排
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申请号： US10562938申请日： 2004-06-28
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公开(公告)号： US07725232B2公开(公告)日： 2010-05-25
- 发明人: Hannu Mäkelä , Riku Pulli , Timo Soikkeli
- 申请人： Hannu Mäkelä , Riku Pulli , Timo Soikkeli
- 申请人地址： FI Tampere
- 专利权人： Sandvik Mining and Construction OY
- 当前专利权人： Sandvik Mining and Construction OY
- 当前专利权人地址： FI Tampere
- 代理机构： Drinker Biddle & Reath LLP
- 优先权： FI20031007 20030703; FI20040059 20040116
- 国际申请： PCT/FI2004/000392 WO 20040628
- 国际公布： WO2005/003875 WO 20050113
- 主分类号： G05D3/00
- IPC分类号： G05D3/00 ; G06F19/00 ; G06G7/00 ; G06G7/76
摘要：
A method and a system for monitoring the location of a mining vehicle in a mine. The mine comprises a first and a second work area. At least one identifier (29) whose exact location is known is arranged in the first work area (18a). The location of the mining vehicle (1) is determined continuously by means of a dead reckoning. The location data, based on the dead reckoning, can be updated by means of the identifier. The location data are transmitted to a mine control system for monitoring the mining vehicle.
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