发明名称 |
A METHOD AND AN ARRANGEMENT FOR LOCALISING A FUELLING POINT ON A VEHICLE |
摘要 |
A method of locating a fuelling point with the aid of an optical sensor means, and more particularly for locating on one side of a vehicle chassis a fuel-tank flap (12) that has inwardly thereof a fuel-tank pipe (10) for fuelling of the vehicle concerned, and therewith cause a fuelling robot (2) to open said fuel-tank flap and to dock the robot head (3) of said fuelling robot with the fuel-tank pipe. The invention is characterised in that the area around the fuel-tank flap on said one chassis side is illuminated with light from a light source (13, 14) that gives a spectral irradiance which corresponds to or is greater than the spectral irradiance of the ambient lighting; in that the optical sensor means (23) is adapted to detect light from the light source that is reflected from said chassis side; and in that a computer (29, 31) is used to detect the position of the fuel-tank flap (12) on said chassis side in relation to the position of the robot head (3). The present invention also relates to an arrangement.
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申请公布号 |
WO0063109(A1) |
申请公布日期 |
2000.10.26 |
申请号 |
WO2000SE00733 |
申请日期 |
2000.04.17 |
申请人 |
AUTOFILL PATENT AB;AAHLEN, HANS;HOLMGREN, ANDERS |
发明人 |
AAHLEN, HANS;HOLMGREN, ANDERS |
分类号 |
G01B11/00;B67D7/04;(IPC1-7):B67D5/08 |
主分类号 |
G01B11/00 |
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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