Electric vehicle
First Claim
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1. An electric vehicle comprising:
- a motor;
a first controller that controls the motor;
a chargeable battery supplying electric power to the motor;
a second controller connected to the battery that controls electric charge for the battery and electric discharge from the battery; and
a first communication path that communicates between the first controller and the second controller;
wherein the first and the second controllers each includes a mutual actuating unit for actuating the other controller via the first communication path in response to actuation of the first or second controller.
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Abstract
An electric vehicle includes a motor, a first controller that controls the motor, a chargeable battery supplying electric power to the motor, a second controller connected to the battery that controls electric charge for the battery and electric discharge from the battery and a first communication path that communicates between the first controller and the second controller. The first and the second controllers each includes a mutual actuating unit for actuating the other controller via the first communication path in response to actuation of the first or second controller.
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Citations
20 Claims
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1. An electric vehicle comprising:
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a motor;
a first controller that controls the motor;
a chargeable battery supplying electric power to the motor;
a second controller connected to the battery that controls electric charge for the battery and electric discharge from the battery; and
a first communication path that communicates between the first controller and the second controller;
wherein the first and the second controllers each includes a mutual actuating unit for actuating the other controller via the first communication path in response to actuation of the first or second controller. - View Dependent Claims (10, 11)
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2. An electric vehicle comprising:
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a motor;
a first controller that controls the motor;
a chargeable battery supplying electric power to the motor;
a second controller connected to the battery that controls electric charge for the battery and electric discharge from the battery; and
a first communication path that communicates between the first controller and the second controller, wherein the first controller includes a first power source that operates and stops the first controller and a first power source control circuit that turns ON and OFF the power source, the first communication path includes a first path for connecting the second controller and the first power source control circuit, the second controller transmits an activation signal to the first power source control circuit via the first path when electric charging to the battery starts in a state in which the first controller has not been activated, and the first controller is adapted to start by a turning-ON operation of the first power source by the first power source control circuit in response to the transmitted activation signal. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 12, 13, 14, 15)
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16. The electric vehicle according to claim 3, further comprising a main switch connected to the first controller and being turned ON and OFF, wherein the first controller is activated by a turning-ON operation of the main switch and stops operation by the turning-OFF operation of the main switch.
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17. The electric vehicle according to claim 4, further comprising a main switch connected to the first controller and being turned ON and OFF, wherein the first controller is activated by a turning-ON operation of the main switch and stops operation by the turning-OFF operation of the main switch.
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18. The electric vehicle according to claim 5, further comprising a main switch connected to the first controller and being turned ON and OFF, wherein the first controller is activated by a turning-ON operation of the main switch and stops operation by the turning-OFF operation of the main switch.
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19. The electric vehicle according to claim 6, further comprising a main switch connected to the first controller and being turned ON and OFF, wherein the first controller is activated by a turning-ON operation of the main switch and stops operation by the turning-OFF operation of the main switch.
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20. An electric vehicle comprising:
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a motor;
a first controller that controls the motor;
means for supplying electric power to the motor;
a second controller connected to the means for supplying electric power that controls electric charge for the means for supplying electric power and electric discharge from the means for supplying electric power; and
a first communication path that communicates between the first controller and the second controller;
wherein the first and the second controllers each includes a mutual actuating unit for actuating the other controller via the first communication path in response to actuation of the first or second controller.
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Specification