Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication
Patent
1996-02-22
1998-08-25
Louis-Jacques, Jacques H.
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
180 65, 180 655, 180907, G06F 770, B62D 1100
Patent
active
057992584
ABSTRACT:
A wheelchair monitoring system including a sensor adapted to actuate upon a single rotation of a wheel of a conventional wheelchair. A sensor couple is included for securing the sensor adjacent to the wheel of the wheelchair. A display is coupled to the wheel chair for depicting a plurality of numerals. Finally, an information mechanism is connected to the sensor and display. The information mechanism is adapted to calculate a distance the wheelchair travelled and a speed of the wheelchair by monitoring the number and rate of actuation of the sensor, respectively. The information mechanism is further adapted to depict on the display the distance upon a first depression of a switch button and depict the speed upon a second depression thereof.
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Dicioccio Marco
Fidanza Andre
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