Title:
SLIP CONTROL DEVICE OF VEHICLE
Document Type and Number:
Japanese Patent JP3527778
Kind Code:
B2
Abstract:
PURPOSE: To realize the stable acceleration slip suppression control by prohibiting the switching of the working of a lock-up means, and keeping a torque converter in the condition immediately before the acceleration slip suppression control is started during the time when the acceleration slip suppression and control is made.
CONSTITUTION: In the case where the power of an engine (a) is transmitted to an automatic transmission (c) through a torque converter (e), when the acceleration slip of driving wheels (b) is detected by an acceleration slip detecting means (h) based on the detected signal of a traveling condition detecting means (f) a torque reducing means (j) is actuated by an acceleration slip control means (k) to reduce the torque of the driving wheels (b) and suppress the acceleration slip. While the acceleration slip is suppressed and controlled by a keeping means (m), the switching of the actuation of the lock-up means (d) by a lock-up control means (g) is prohibited, and the torque converter (e) is kept in the condition immediately before the acceleration slip suppression and control is started.
Inventors:
Futawatari, Toru
Application Number:
JP16136394A
Publication Date:
May 17, 2004
Filing Date:
July 13, 1994
Export Citation:
Assignee:
JATCO CORP
International Classes:
B60W10/04; B60K28/16; B60W10/02; B60W10/06; B60W10/10; B60W10/11; B60W10/18; B60W10/184; F02D29/02; F16H61/14; F16H59/50; F16H63/40; (IPC1-7): F16H61/14; B60K41/00; B60K41/02; B60K41/24; F02D29/02
Attorney, Agent or Firm:
朝倉 悟 （外４名）