Title:
ハイブリッド車両の制御装置
Document Type and Number:
Japanese Patent JP7124641
Kind Code:
B2
Abstract:
To enable appropriate fault diagnosis based on the determination result of the misfire of an engine mounted on a hybrid vehicle even when a heavy component ratio in fuel is increased.SOLUTION: In a case where there is set a heavy component ratio increase flag which is set when it is determined that a heavy component ratio in fuel is increased in processing for determining the increase of the heavy component ratio in the fuel (S210: YES), and in a case where an elapsed period after refueling is equal to or longer than a period α required for the increase of the heavy component ratio (S230: YES), there is set a value (T1) (S220) greater than a value (T2) in a case other than such cases (S230: NO), as the value of pressing torque applied by an MG1 to an engine during idling operation as the rotational resistance of the engine.SELECTED DRAWING: Figure 3
Inventors:
Akihiro Kaneko
Application Number:
JP2018204018A
Publication Date:
August 24, 2022
Filing Date:
October 30, 2018
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60W20/18; B60K6/24; B60K6/26; B60K6/445; B60L3/00; B60L50/16; B60W10/06; B60W10/08; B60W20/50; F02D29/06; F02D45/00
Domestic Patent References:
| JP2017137009A | ||||
| JP2009292362A | ||||
| JP4272439A |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda