Electric vehicle
First Claim
1. An electric vehicle comprising:
- a dynamo-electric motor for applying motive power to a drive wheel;
a battery for supplying electric power to the dynamo-electric motor;
a driver for performing drive control of the dynamo-electric motor;
a single control unit for performing control relating to charging and discharging of the battery; and
a display unit for displaying predetermined information relating to the vehicle,wherein the single control unit includes a speed pulse detector and a communication port, the communication port being directly connected to both the speed pulse detector and to the display unit,wherein the speed pulse detector obtains a vehicle speed, a total travel distance, and a trip travel distance based on a vehicle speed pulse of the dynamo-electric motor detected by the driver, and the communication port transmits information relating to the vehicle speed, the total travel distance, and the trip travel distance, and information relating to charging and discharging of the battery to the display unit.
1 Assignment
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Accused Products
Abstract
A dynamo-electric motor applies motive power to a drive wheel. A battery supplies electric power to the dynamo-electric motor with a driver for controlling the driving of the dynamo-electric motor. A battery control unit performs a control of charging and discharging of the battery. A speed meter displays predetermined information relating to a vehicle. In the electric vehicle including the elements described above, the battery control unit obtains the vehicle speed, the total travel distance, and the trip travel distance based on a vehicle speed pulse of the dynamo-electric motor detected by the driver, and displays information relating to the vehicle speed, the total travel distance, the trip travel distance and information relating to charging and discharging of the battery on a display unit using communication means.
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Citations
24 Claims
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1. An electric vehicle comprising:
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a dynamo-electric motor for applying motive power to a drive wheel; a battery for supplying electric power to the dynamo-electric motor; a driver for performing drive control of the dynamo-electric motor; a single control unit for performing control relating to charging and discharging of the battery; and a display unit for displaying predetermined information relating to the vehicle, wherein the single control unit includes a speed pulse detector and a communication port, the communication port being directly connected to both the speed pulse detector and to the display unit, wherein the speed pulse detector obtains a vehicle speed, a total travel distance, and a trip travel distance based on a vehicle speed pulse of the dynamo-electric motor detected by the driver, and the communication port transmits information relating to the vehicle speed, the total travel distance, and the trip travel distance, and information relating to charging and discharging of the battery to the display unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. An electric vehicle comprising:
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a dynamo-electric motor for supplying rotation to a drive wheel; a battery for supplying electric power to the dynamo-electric motor; a driver for controlling the dynamo-electric motor; a single control unit having a speed pulse detector and communication means; and a display unit for displaying predetermined information, wherein the communication means of the single control unit is directly connected to both the speed pulse detector and to the display unit, wherein the speed pulse detector obtains a vehicle speed, a total travel distance, and a trip travel distance based on a vehicle speed pulse of the dynamo-electric motor detected by the driver and for controlling a charging and discharging of the battery, and the communication means communicates information relating to the vehicle speed, the total travel distance and the trip travel distance and information relating to the charging and discharging of the battery to the display unit for displaying the information relating to the vehicle speed, the total travel distance, and the trip travel distance, and information relating to charging and discharging of the battery on the display unit. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24)
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Specification