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A control apparatus provided in a hybrid vehicle with a combustion engine for outputting a driving force, an electric motor for generating a force for assisting the output from the engine, depending on the driving conditions, a power storage unit for storing electric energy generated by the motor ac

A control apparatus provided in a hybrid vehicle with a combustion engine for outputting a driving force, an electric motor for generating a force for assisting the output from the engine, depending on the driving conditions, a power storage unit for storing electric energy generated by the motor acting as a generator using the output from the engine and electric energy generated by the motor when the vehicle decelerates. The control apparatus includes an output assistance determining device for determining whether to assist the output from the engine by the motor; a generation controller for setting the amount of generation by the motor and performing the generation by the motor when the output assistance determining device determines that the motor is not to assist the output from the engine; and a generation limiter for limiting the amount of generation set by the generation controller.

대표청구항 ▼

1. A control apparatus for a hybrid vehicle with a combustion engine for outputting a driving force, an electric motor for generating a force for assisting the output from the engine, depending on driving conditions, a power storage unit for storing electric energy generated by the motor acting as a

1. A control apparatus for a hybrid vehicle with a combustion engine for outputting a driving force, an electric motor for generating a force for assisting the output from the engine, depending on driving conditions, a power storage unit for storing electric energy generated by the motor acting as a generator using the output from the engine and electric energy regenerated by the motor when the vehicle decelerates, the control apparatus comprising: an output assistance determining device for determining whether to assist the output from the engine by the motor; a generation controller for setting the amount of generation by the motor and performing the generation by the motor when the output assistance determining device determines that the motor is not to assist the output from the engine; and a generation limiter for limiting the amount of generation set by the generation controller depending on the degree of throttle opening. 2. A control apparatus for a hybrid vehicle according to claim 1, further comprising a generation amount corrector for correcting the amount of generation set by the generation controller, depending on the driving condition of the vehicle, wherein the generation limiter limits the corrected value of the amount of generation. 3. A control apparatus for a hybrid vehicle according to claim 1, further comprising a remaining battery charge measuring device for measuring remaining battery charge, wherein when the remaining battery charge is below a predetermined value, the generation limiter does not limit the amount of generation. 4. A control apparatus for a hybrid vehicle with a combustion engine for outputting a driving force, an electric motor for generating a force for assisting the output from the engine. depending on driving conditions, a power storage unit for storing electric energy generated by the motor acting as a generator using the output from the engine and electric energy regenerated by the motor when the vehicle decelerates, the control apparatus comprising: a mode determining device for determining at least one to an acceleration mode, a cruise mode, a deceleration mode, depending on the driving condition of the vehicle; a generation controller for directing the motor to generate electric energy without the assistance of the output from the engine when the mode determining device determines that the vehicle is in the cruise mode; and a generation limiter for limiting the amount of generation, depending on the driving condition of the vehicle, wherein the motor generates the electric energy, based on the amount of generation limited by the generation limiter. 5. A control apparatus for a hybrid vehicle according to claim 4, further comprising a generation amount corrector for correcting the amount of generation set by the generation controller, depending on the driving conditions of the vehicle, wherein the generation limiter limits the corrected value of the amount of generation. 6. A control apparatus for a hybrid vehicle according to claim 5, wherein the generation limiter limits the generation, depending on the degree of throttle opening. 7. A control apparatus for a hybrid vehicle according to claim 1, further comprising a remaining battery charge measuring device for measuring remaining battery charge, wherein when the remaining battery charge is below a predetermined value, the generation limiter does not limit the amount of generation.