Title:
ハイブリッド車両の制御装置
Document Type and Number:
Japanese Patent JP6604247
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To accurately calculate reaction torque acting on an engine from a damper side, in a hybrid vehicle including a power transmission device having an input shaft which is connected to the engine via a damper, and an electric motor which is connected to the input shaft via a clutch in parallel with the engine.SOLUTION: An engine ECU calculates reaction torque Tdmp acting on an engine from a flywheel damper side on the basis of an angular speed ωeg of the engine and an angular speed ωtm of an input shaft of a power transmission device when a clutch C2 between a motor generator and the power transmission device is released (S120, D140 and S150), and when the clutch C2 is engaged, calculates the reaction torque Tdmp on the basis of the angular speed ωeg of the engine and an angular speed ωmg of the motor generator (S130, S140 and S150).SELECTED DRAWING: Figure 2
Inventors:
Hitomi Sugimoto
Application Number:
JP2016056972A
Publication Date:
November 13, 2019
Filing Date:
March 22, 2016
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60W20/15; B60K6/48; B60K6/547; B60L50/10; B60L50/16; B60W20/00
Domestic Patent References:
| JP2008057492A | ||||
| JP2016030472A | ||||
| JP2012153257A |
Attorney, Agent or Firm:
Aitec International Patent Office