发明名称 |
Inter-car optical coupling |
摘要 |
Apparatus enabling electrically-isolated transfer of signal data between rail cars connected in tandem in the direction of intended travel. Cable-free space is established between optical transmitter and optical receiver means enabling automatic optical coupling and decoupling. Means are provided to maintain signal intensity and accuracy of signal data transfer notwithstanding changes in alignment and spacing between transmitters and receivers during rail guided travel.
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申请公布号 |
US5450226(A) |
申请公布日期 |
1995.09.12 |
申请号 |
US19930010748 |
申请日期 |
1993.01.29 |
申请人 |
MORRISON KNUDSEN CORPORATION |
发明人 |
KHAN, JEHANZEB H.;STAGG, MICHAEL E.;ZAKEL, ANTHONY;FAZLI, HASSAN A. |
分类号 |
H04B10/10;(IPC1-7):H04B10/00 |
主分类号 |
H04B10/10 |
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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