Title:
ハイブリッド車両の駆動装置
Document Type and Number:
Japanese Patent JP5716620
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a driving device of a hybrid vehicle that satisfies both the suppression of shift shock at a down shift time from a clutch engagement state and improvement of fuel consumption.SOLUTION: Since braking force by at least one of an electric braking device 74 and an electric motor MG is changed, while the torque capacity of a clutch K0 is reduced before the down shift of an automatic transmission 16 from the state where the clutch K0 is engaged, and since the torque necessary to execute compensation control to reduce shift shock by the electric braking device 74 or the electric motor MG can be secured only for the reduced amount of the torque capacity of the clutch K0, the occurrence of the shift shock can be suitably controlled while controlling the reduction of the regeneration amount by the electric motor MG.
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Inventors:
Bear Saki Kenta
Atsushi Tabata
Toru Matsubara
Atsushi Tabata
Toru Matsubara
Application Number:
JP2011206192A
Publication Date:
May 13, 2015
Filing Date:
September 21, 2011
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60W10/18; B60K6/48; B60K6/547; B60L7/24; B60L50/16; B60T8/17; B60W10/00; B60W10/02; B60W10/04; B60W10/06; B60W10/08; B60W10/10; B60W10/11; B60W10/192; B60W20/00; F16D48/02
Domestic Patent References:
| JP2009132270A | ||||
| JP2000314474A | ||||
| JP2009137461A | ||||
| JP2003104074A |
Attorney, Agent or Firm:
Haruyuki Ikeda
Kojiro Ikeda
Kojiro Ikeda