Title:
電動車両
Document Type and Number:
Japanese Patent JP7196801
Kind Code:
B2
Abstract:
When braking of the electric vehicle is performed, the braking is controlled based on a target braking split ratio which is a target value of the ratio of the braking force that is applied to the rear wheels to a total braking force that is applied to the front and rear wheels. In this case, an initial value of the target braking split ratio is set to a value within an allowable range about a transmission split ratio when braking of the electric vehicle is started while the electric vehicle is being braked by the motor, the transmission split ratio being the ratio of a braking force that is transmitted from a drive shaft to the rear wheels via a driving force split device to a total braking force that is transmitted from the drive shaft to the front and rear wheels via the driving force split device.
Inventors:
Atsushi Tabata
Koichi Okuda
Toru Matsubara
Makino Yuki
Koichi Okuda
Toru Matsubara
Makino Yuki
Application Number:
JP2019163895A
Publication Date:
December 27, 2022
Filing Date:
September 09, 2019
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60W10/18; B60K6/445; B60K6/48; B60K6/52; B60K6/547; B60L7/24; B60T8/17; B60T8/58; B60W10/04; B60W10/08; B60W20/00
Domestic Patent References:
| JP2000043696A | ||||
| JP2004357375A |
Foreign References:
| WO2015068800A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation ITEC International Patent Office
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