| 摘要 |
PROBLEM TO BE SOLVED: To promote mass-production and reduce cost by unitizing a detection means for detecting and analyzing the vibration of each part of a device. SOLUTION: This vibration detection device comprises a vibration detection part installed at the vibrating position of the device and a calculation part calculating the state of the vibration by receiving analog signals from the vibration detection part and applying signal classification treatment or high-speed Fourier transformation treatment thereto. The calculation part comprises a signal receiving/transmitting means capable of receiving/transmitting information on the classification of the type or detected items of the device between the calculation part and the control part of the device. The results of the calculation processed by the calculation part are outputted to the control part for each type or for each detected item. COPYRIGHT: (C)2004,JPO
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