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Patent Searching and Data


Title:
DRIVING FORCE CONTROL DEVICE OF VEHICLE
Document Type and Number:
Japanese Patent JP2005306072
Kind Code:
A
Abstract:

To satisfy a driver's request for maintaining steady traveling, even when a plurality of corners having different turning radii are combined.

An engine ECU executes a program including a step (S150) for substituting present turning acceleration for target turning acceleration G when a state in which the driver maintains the steady state is continued for a time fixed in advance while the vehicle is turning (YES in S140), a step (S160) for calculating target vehicle acceleration ω from the target turning acceleration by using the turning radii, a step (S170) for calculating target driving force F from the target vehicle acceleration ω, and a step (S180) for controlling driving force of the vehicle based on the calculated target driving force F.


Inventors:
OGAWA HIROYUKI
Application Number:
JP2004122021A
Publication Date:
November 04, 2005
Filing Date:
April 16, 2004
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
International Classes:
B60W10/00; B60K31/00; B60W10/02; B60W10/04; B60W10/06; B60W10/10; B60W10/11; B60W10/115; B60W10/18; B60W10/184; F02D29/00; F02D29/02; F16H61/02; F16H61/68; F16H61/684; F16H59/18; F16H59/44; F16H59/48; F16H59/66; F16H61/686; (IPC1-7): B60K41/28; B60K31/00; B60K41/00; F02D29/00; F02D29/02; F16H61/02
Attorney, Agent or Firm:
Kuro Fukami
Toshio Morita
Takao Matsuyama
Tadashi Muto