VEHICLE INFORMATION PROVIDING DEVICE
PROBLEM TO BE SOLVED: To increase cost performance of a vehicle information providing device providing audio information together with visual information in a vehicle. SOLUTION: The vehicle information providing device 1 includes: drive circuits 40a, 40b, 40c, 40d of the same circuit constitution ge...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To increase cost performance of a vehicle information providing device providing audio information together with visual information in a vehicle. SOLUTION: The vehicle information providing device 1 includes: drive circuits 40a, 40b, 40c, 40d of the same circuit constitution generating AC drive signals; an indicator 22 indicating a vehicle state value as the visual information in accordance with the rotation position; a step motor 20 connected to the drive circuits 40a, 40b, 40c from among the plurality of drive circuits 40a, 40b, 40c, 40d conforming to the vehicle specifications and rotating and driving the indicator 22 by the input of the drive signals; and a sound device 3 connected to the rest drive circuit 40d from among the drive circuits 40a, 40b, 40c, 40d and generating an alarm sound for alarming the vehicle state as the audio information by the input of the drive signal. COPYRIGHT: (C)2010,JPO&INPIT |
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