Travelling monitoring system for motor vehicles
First Claim
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1. A traveling monitoring system for motor vehicles , comprising:
- a monitoring means for monitoring travelling information in the front, the rear, the right and the left side of a vehicle by a camera which is movable upward and downward and is rotatable;
a display means for displaying said travelling information on a monitor inside said vehicle;
a protruding and hiding means for automatically protruding the camera outside the vehicle body upon starting of the vehicle and for hiding the camera inside the vehicle body when the vehicle stops operating;
a starting detecting part for detecting the starting of the vehicle;
a delay timer part which operates after a delay following the rising edge of the output of said starting detecting part and upon the falling edge of the output of said start detecting part and which turns off after a predetermined time;
a polarity converting part for selectively providing positive or negative electric power to a driving a motor in accordance with the outputs of the delay timer part and the starting detecting part; and
a locking release part for releasing the locking of a rid member, the locking release part being simultaneously operated at the time of operating of the starting detecting part.
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Abstract
A travelling monitoring system for motor vehicles on which a monitoring camera is mounted is disclosed herein. The system includes a monitoring part, a display part, and a part for protruding and hiding the camera. The camera is designed to be protected from the bad weather of snow or rain and the possibility of the burglary by the adaptation of the part for protruding and hiding therefor. The system also includes an auxiliary rear-view mirror part provided against the extraordinary condition.
598 Citations
20 Claims
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1. A traveling monitoring system for motor vehicles , comprising:
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a monitoring means for monitoring travelling information in the front, the rear, the right and the left side of a vehicle by a camera which is movable upward and downward and is rotatable; a display means for displaying said travelling information on a monitor inside said vehicle; a protruding and hiding means for automatically protruding the camera outside the vehicle body upon starting of the vehicle and for hiding the camera inside the vehicle body when the vehicle stops operating; a starting detecting part for detecting the starting of the vehicle; a delay timer part which operates after a delay following the rising edge of the output of said starting detecting part and upon the falling edge of the output of said start detecting part and which turns off after a predetermined time; a polarity converting part for selectively providing positive or negative electric power to a driving a motor in accordance with the outputs of the delay timer part and the starting detecting part; and a locking release part for releasing the locking of a rid member, the locking release part being simultaneously operated at the time of operating of the starting detecting part. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A traveling monitoring system for motor vehicles having a monitor and a monitoring camera for displaying travelling information in the form of a picture image taken in the lateral, the rear and the other side of the vehicle on the monitor, comprising;
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a monitoring means comprising a camera for monitoring traveling information, the camera being changeable in direction during operation; a detecting means for detecting a start signal and a stop signal generated upon the starting and stopping of the vehicle; a delaying means for delaying the operation of said monitoring means for predetermined time following the detection of said start signal and said stop signal by said detecing means; a protruding means operable in response to said start signal for protruding said monitoring means; and a hiding means operable in response to said stop signal for retracting said monitoring means. - View Dependent Claims (14, 15, 16, 17, 18)
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19. A travelling monitoring system for motor vehicles having a monitor and a monitoring camera for displaying travelling information in the form of a picture image taken in the lateral, the rear and the other side of the vehicle on the monitor, comprising;
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a monitoring means comprising a camera for monitoring travelling informatin, the camera being changeable in direction during operation; a detecting means for detecting a start signal and a stop signal generated upon the starting and stopping of the vehicle; a delaying means for delaying the operation of said monitoring means for a predetermined time following the detection of said start signal and said stop signal by said detecting means; a protruding means opearable in response to said start signal for protruding said monitoring means; and a hiding means operable in response to said stop signal for retracting said monitoring means; wherein said monitoring means includes an auxiliary mirror, said auxiliary mirror being protruded and retracted in accordance with the operation of said camera. - View Dependent Claims (20)
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Specification