Title:
前後輪駆動車両の制御装置
Document Type and Number:
Japanese Patent JP3976225
Kind Code:
B2
Abstract:
A control device for front and rear wheel drive vehicles, in which one of front and rear wheel pairs is driven with an engine and the other one of front and rear wheel pairs is driven with an electrical motor, and a torque converter with a lock-up mechanism capable of controlling the engagement amount is disposed between the engine and the one of wheel pairs, the control device comprising: a lock-up control means 68 and 69 for controlling the lock-up mechanism in such a manner that the engagement amount is changed to the target slip amount to be set in accordance with driving conditions of the front and rear wheel drive vehicle; a motor drive power setting means 61, 62 and 63 which sets the drive power of the motor; a compensation means ( a target slip ratio setting unit) 67 which compensates the target slip amount according to the motor drive power set by the motor drive power setting means. The control device enables the setting of the optimum slip ratio of the torque converter to improve the fuel consumption, avoiding problems associated with noise and vibration during the motor assisting.
Inventors:
Tetsuhiro Yamamoto
Naohiro Yonekura
Tomohiro Nishi
Tetsu Sugiyama
Yusuke Tatara
Naohiro Yonekura
Tomohiro Nishi
Tetsu Sugiyama
Yusuke Tatara
Application Number:
JP2000343086A
Publication Date:
September 12, 2007
Filing Date:
November 10, 2000
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B60K17/356; F16H61/14; B60K6/20; B60K6/42; B60K6/52; B60K6/54; B60L50/15; B60L50/16; B60W10/02; B60W10/06; B60W10/08; B60W10/10; B60W10/26; B60W20/00
Domestic Patent References:
| JP2001165305A | ||||
| JP9298802A | ||||
| JP2000142137A | ||||
| JP2000170903A |
Attorney, Agent or Firm:
Isono Dozo