发明名称 |
Unmanned vehicle travel control device |
摘要 |
A vehicle is guided along a desired path forwardly and backwardly by electromagnetically detecting deflection and attitude angle of the vehicle with respect to a guidance cable carrying an alternating current and producing a magnetic field. The deflection of the vehicle thus detected is compared with a predetermined deflection value from the guidance cable to produce an attitude angle setting signal, which is subsequently compared with the detected attitude angle to produce a steering control signal according to which the vehicle is controlled to run a desired path.
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申请公布号 |
US4456088(A) |
申请公布日期 |
1984.06.26 |
申请号 |
US19810271651 |
申请日期 |
1981.06.08 |
申请人 |
KABUSHIKI KAISHA KOMATSU SEISAKUSHO |
发明人 |
NISHIKI, TETSUYA;KAMIDE, TAKAO |
分类号 |
G05D1/02;(IPC1-7):B62D1/24 |
主分类号 |
G05D1/02 |
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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