Mileage display system
To simply display an accurate, accumulated distance traveled or accumulated mileage, after the mileage overflows by exceeding a maximum display value as established by a predetermined number of display digits. A mileage display system (10) includes a control unit (50) operatively connected to an ign...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | To simply display an accurate, accumulated distance traveled or accumulated mileage, after the mileage overflows by exceeding a maximum display value as established by a predetermined number of display digits. A mileage display system (10) includes a control unit (50) operatively connected to an ignition switch (24) of a motorcycle (12) and obtaining the accumulated mileage by accumulating a pulse signal produced according to running of the motorcycle (12). The control unit (50) records odometer data in an EEPROM (62). The control unit (50) also reads the odometer data recorded in the EEPROM (62) when the ignition switch (24) is operated (step S1). If the odometer data exceeds 99999 which is the maximum value to be displayed on an odometer (32) (step S3), the control unit (50) displays on the odometer (32) for a predetermined period of time a numeric value of digits of higher order than the predetermined number of display digits of the odometer data (step S5). |
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