Control device for vehicle
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsYuki Nose, Yuto Ikeda, Yasuyuki Takama
Life of this patent
Estimating the term…
Abstract
A CPU prompts a user to drive a vehicle to a repair shop by operating a display when an amount of PM deposited in a GPF increases. When a regeneration request for the GPF is input from a shop-side terminal in the repair shop, the CPU performs a regeneration process in a state in which the vehicle stops. The CPU controls a temperature of the GPF such that the temperature at the time of execution of the regeneration process becomes lower when an opening/closing member is in a closed state than when the opening/closing member is in an open state.
Claims11
A control device for a vehicle including an internal combustion engine and a sensor that detects an open/closed state of an opening/closing member for opening/closing an opening of an accommodation compartment in which the internal combustion engine is accommodated,
- wherein the internal combustion engine includes an exhaust emission controller configured to clean exhaust gas, and
- wherein the control device comprises:
- a processor and a non-transitory computer readable medium including instructions which, when executed by the processor, cause the processor to perform:
- an opening/closing information acquiring process of acquiring a result of detection from the sensor;
- a temperature increasing process of increasing a temperature of the exhaust emission controller in response to that (i) traveling of the vehicle stops and (ii) an input of a regeneration command for the exhaust emission controller is received from an external terminal;
- and
- a limiting process of limiting an amount of heat generated per unit time from the internal combustion engine in the temperature increasing process to a smaller value when the opening/closing member is in the closed state than when the opening/closing member is in the open state.
A control device for a vehicle including an internal combustion engine and a sensor that detects an open/closed state of an opening/closing member for opening/closing an opening of an accommodation compartment in which the internal combustion engine is accommodated,
- wherein the internal combustion engine includes an exhaust emission controller configured to clean exhaust gas, and
- wherein the control device comprises:
- a processor and a non-transitory computer readable medium including instructions which, when executed by the processor, cause the processor to perform:
- an opening/closing information acquiring process of acquiring a result of detection from the sensor;
- a temperature increasing process of increasing a temperature of the exhaust emission controller in response to that (i) traveling of the vehicle stops and (ii) an input of a regeneration command for the exhaust emission controller is received from an external terminal;
- and
- a limiting process of limiting one execution time in which an amount of thermal energy supplied to an exhaust system of the internal combustion engine in the temperature increasing process is increased to a lower value when the opening/closing member is in the closed state than when the opening/closing member is in the open state.
Dependencies are inferred from the claim text.