发明名称 |
HELIKOPTER-NAVIGASJONSSYSTEM OG FREMGANGSMAATE FOR AA SOEKE OVER VANN VED HJELP AV HELIKOPTER ETTER ET OBJEKT I VANNET |
摘要 |
<p>The disclosure relates to a helicopter (5) having a flight path computer to provide signals for pilot or automatic flying in accordance with a predetermined flight path, a forward looking infra-red camera (6) for scanning ahead and to either side of the flight for an object such as a person in the sea, a screen display for the camera and a control to be operated when the helicopter over-flies the person to cause the flight path computer to provide control signals to take the helicopter through a circuit downwind of the person and then back into-wind at pre-selected heights and speed towards the location of the person and then to hover over the person.</p> |
申请公布号 |
NO169988(C) |
申请公布日期 |
1992.08.26 |
申请号 |
NO19850002437 |
申请日期 |
1985.06.17 |
申请人 |
BRISTOW HELICOPTERS LIMITED |
发明人 |
GORDON, ALASTAIR CAMERON |
分类号 |
B64C13/18;G05D1/06;G05D1/10;(IPC1-7):G05D1/06;B64C13/16 |
主分类号 |
B64C13/18 |
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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