| 摘要 |
PURPOSE:To attain a remote diagnosis including an instantaneous countermeasure of a car, by processing the sensor output of the car produced by the reception of a telemeter by means of a microcomputer. CONSTITUTION:The detected information on the flow rate, revolving speed, hydrauric pressure for various controls, tilting and turning angles of the car body, speed of car, vibration, stress, distortion, etc. which are obtained by a sensor 3 of a car 1 is transmitted from a telemeter transmitter 4 connected to an antenna 4A. This information is received at a telemeter receiver 18 of a diagnosing device 17 of a diagnosing car 2 at a remote place. These received signals are recorded to a pen recorder 21 or a data recorder and at the same time applied to a microcomputer 20. The output of a waveform analyzer 23 is applied also to the computer 20. Thus an analyzing operation is carried out in accordance with the program of a memory 24, and the result of this operation is displayed at a printer 5 and a plotter 26 to produce the data of the instaneous countermeasure. As a result, remote diagnosis including the instantaneous countermeasure of each car is possible with high efficiency. The computer 20 is capable of the transfer of information to an external data bank D.B. |
