发明名称 |
SYSTEM AND METHOD FOR MEASURING WHEEL GROUNDING POINT AND WHEEL |
摘要 |
PROBLEM TO BE SOLVED: To provide a system for measuring a wheel grounding point capable of measuring the grounding point of the wheel of a travelling vehicle.SOLUTION: The wheel grounding point measuring system incudes: an identification feature which can specify a point for detecting the surface of rotation including the rotation center of a wheel and a central axial line passing through the rotation center and vertical to the surface of rotation; at least two imaging apparatuses for imaging the travelling surface, the wheel, and the identification feature; and a measuring apparatus for calculating the central axial line and the surface of rotation and for calculating a point at which the surface of rotation and the central axial line vertically projected to the travelling surface intersect each other as a grounding point based on positional information of the identification feature acquired from the images imaged by at least the two imaging apparatuses. |
申请公布号 |
JP2014092515(A) |
申请公布日期 |
2014.05.19 |
申请号 |
JP20120244654 |
申请日期 |
2012.11.06 |
申请人 |
BRIDGESTONE CORP;BRIDGESTONE CYCLE CO |
发明人 |
NAKAMURA YUMA;TAKAO KOJI;SAITO TAKASHI;TODOROKI HIROSHI |
分类号 |
G01B11/00;G01B11/26;G01M17/02 |
主分类号 |
G01B11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|