TH34895B - Control mechanism and display for hybrid vehicles - Google Patents

Abstract

DC60 (22/10/55) Control mechanism for hybrid vehicles with a motorized trajectory that enables it to be driven. vehicles by relying on the output of the electric motor. and the way to drive with the engine that can The vehicle is driven by the engine output. Includes throttle sensor and control unit, drive switching with mapped mode for determining each operating range M, E of motor and motor drives. by responding to theta sensory signal of the throttle sensor The mode map is also provided with the critical region Ma close to the drive's functional area E. The engine in the M operating range of the motor drive and notice set The display device (display device) informs the driver of the fact that the motor drive is operating in the critical region Ma. The display device also indicates the remaining battery capacity. A control mechanism for hybrid vehicles with a motorized path that allows them to be driven. vehicles by relying on the output of the electric motor. and the way to drive with the engine that can The vehicle is driven by the engine output. Includes throttle sensor and control unit, drive switching with mapped mode for determining each operating range M, E of motor and motor drives. by responding to theta sensory signal of the throttle sensor The mode map is also provided with the critical region Ma close to the drive's functional area E. The engine in the M operating range of the motor drive and notice set The display device (display device) informs the driver of the fact that the motor drive is operating in the critical region Ma. The display device also indicates the remaining battery capacity.

Claims (9)

1. The control mechanism for hybrid vehicles incorporates a motorized trajectory that makes The vehicle can be driven by the output of the electric motor, the motorized trajectory made Allowing the vehicle to be driven based on the engine output, the throttle sensor for the Recognize the degree of opening of the engine throttle valve And the way to control the driving switch with the map Mode for determining the working ranges (M, E) of each motor trajectory. And driving directions With motor It responds to the perceived signal (theta) of the butterfly valve receptors. Where the mapping is provided, there is a critical area (Ma) adjacent to the working area (E) of the motorized trajectory in the working area (M) of the motorized trajectory. And the way to inform Note for informing the driver the fact that the motorized trajectory operates in the critical district (Ma), where the critical district (Ma) of that mode plate. Is limited to the predetermined maximum (a) of the perceived signal (formula) of the throttle sensor, and by the predetermined maximum (b) of the opening speed (d theta. / dt) of the throttle valve 2. Control mechanism for hybrid vehicles according to claim 1, where the mapping of the aforementioned modes It has been created for determining the working ranges (M, E) for each motor trajectory. And the motorized trajectory with reference to the opening speed (d theta / dt) of the throttle valve. Rise from the perceived signal (theta) of the butterfly valve receptors 3. Control mechanisms for hybrid vehicles according to claim 1, where the alternating control path Change the drive to check the remaining electric capacity of the battery. And notify the driver of the electric capacity Remaining by means of the aforementioned notification When it is determined that the remaining electrical capacity is close With the lower limit value Where motorized paths can be activated 4. Control mechanisms for hybrid vehicles according to claim 2, where the switching control path Change driving, will check the remaining electric capacity of the battery. And notify the driver of the electric capacity Remaining this through the aforementioned notification means When it is determined that the remaining electrical capacity Close to the lower limit value Where motorized paths can be activated 5. Control mechanisms for hybrid vehicles according to claim 3, where the switching control path Drive shifts are built in such a way that the driver shifting control path will provide Transition to the operation of automatic motorized trajectory. When it is determined that The remaining electric capacity of the battery drops to a value below the lower limit where the motorized trajectory Can be enabled under motorized path operation 6. Control mechanism for hybrid vehicles according to claim 2, where the means of notification are: Display devices including Indicator for light-emitting in response to the charging status and Battery discharge and where the indicator can be chosen to emit at least two colors. And the aforementioned display devices include a light emitting pathway to allow the indicator to emit a first color. If the battery has been charged And make the indicator glow with a second color if the battery is discharged. 7. Control mechanism for hybrid vehicles according to claim 6, where such display devices Also included are the remaining battery charge monitoring path for monitoring. The remaining charge of such batteries And the means of controlling such light emitting will act Control the emissivity When the remaining charge of the battery is within the specified range 8. Control mechanisms for hybrid vehicles pursuant to Clause 7 where the control methods The indicator emits a second color when the battery is discharged. And the duty ratio of such luminous light was obtained Modification in response to the residual amount of the battery's charge. 9. Control mechanisms for hybrid vehicles in accordance with Clause 8 where the control methods It emits a illuminating indicator in the first color when the battery is charged. And the duty ratio of such luminous light has been made Vary in response to the residual amount of the battery's charge 1 0. Control mechanism for hybrid vehicles according to claim 8, where the light duty ratio Such luminosity has been transformed in a stepwise manner in response to volume. Remaining of the charge of the said battery 1 1. A control mechanism for hybrid vehicles with a motorized trajectory that enables it to drive The vehicle by means of the output of the electric motor. And the way of driving with the engine that makes it possible The vehicle can be driven based on the engine output. The control mechanism includes: a throttle sensor for the perception of the opening level of the engine throttle valve; Drive switching control path with a mode map for determining the individual operating zones (M, E) of motorized trajectory. And the way of driving with the engine By responding to the perceived signal (theta) of the throttle body; Where the mapping of the above mode is defined, there is a critical area (Ma) adjacent to the working area (E) of the motorized trajectory in the working area (M) of the motorized trajectory. And the way to inform Note for informing the driver of the fact that the motorized route operates in the critical district (Ma) where the critical district (Ma) of that mode map. Is limited to the predetermined maximum (a) of the perceived signal (theta) of the throttle sensor, and by the predetermined maximum (b) of the opening speed (d ( Theta) / dt) of the throttle valve 1 2. Control mechanism for hybrid vehicles according to Clause 11, where the mapping of the aforementioned modes It has been created for determining the working ranges (M, E) for each motor trajectory. And the motorized trajectory with reference to the opening velocity (d (theta) / dt) of the throttle body. Rises from the perceived signal (theta) of the throttle valve receptors 1. 3. Control mechanisms for hybrid vehicles pursuant to claim 11 where alternating control pathways Change the drive, check the remaining electric capacity of the battery. And notify the driver of the electric capacity Remaining by means of the aforementioned notice When it is determined that the remaining electrical capacity is close With the lower limit values where the motorized trajectory can be activated. 4. Control mechanisms for hybrid vehicles in accordance with claim 12, where the alternating control path Change the drive to check the remaining electric capacity of the battery. And notify the driver of the electric capacity Remaining by means of the aforementioned notice When it is determined that the remaining electrical capacity is close With the lower limit values where the motorized trajectory can be activated. 5. Control mechanisms for hybrid vehicles pursuant to claim 13, where alternating control pathways Drive shifts are built in such a way that the driver shifting control path will provide Transition to the operation of automatic motorized trajectory. When it is determined that The remaining electric capacity of the battery drops to a value below the lower limit where the motorized trajectory It can be made to work under motorized path operation 1. 6. Control mechanisms for hybrid vehicles according to claim 12, where the means of notification are: Display devices including Indicator for light-emitting in response to the charging status and Battery discharge and where the indicator can be chosen to emit at least two colors. And display equipment Such results will include A light emitting pathway to make the indicator emit a first color. If the battery has been charged And makes the indicator glow with a second color if the battery is discharged 1 7. Control mechanism for hybrid vehicles according to Clause 16, where such display devices Also included are the remaining battery charge monitoring path for monitoring. The remaining charge of such batteries And the means of controlling such light emitting will act Control the emissivity When the remaining charge of the battery is within the specified range 1 8. Control mechanisms for hybrid vehicles in accordance with Clause 17 where the control methods The indicator emits a second color when the battery is discharged. And the duty ratio of such luminous light was obtained Modification in response to the residual amount of the battery's charge 1 9. Control mechanisms for hybrid vehicles pursuant to Clause 18 where the control methods It emits a illuminating indicator in the first color when the battery is charged. And the duty ratio of such luminous light has been made Changes in response to the residual amount of the battery's charge 2 0. Control mechanism for hybrid vehicles according to claim 18, where the light duty ratio Such luminosity has been transformed in a stepwise manner in response to volume. Remaining charge of the said battery