Title:
【発明の名称】四輪駆動車の前後輪トルク配分制御装置
Document Type and Number:
Japanese Patent JP2964622
Kind Code:
B2
Abstract:
A torque distribution control device for a four-wheel drive vehicle includes a rotational speed differential responsive type control coupling combined with a front differential of a front wheel drive line. The control coupling has a variable orifice for varying its torque transfer characteristic and thereby varying distribution of engine torque between front and rear wheels. The orifice opening of the variable orifice varies depending upon a variation of a lateral acceleration of the vehicle, e.g., the orifice opening increases as the lateral acceleration increases.
Inventors:
NIIKURA YASUHIRO
Application Number:
JP30751290A
Publication Date:
October 18, 1999
Filing Date:
November 13, 1990
Export Citation:
Assignee:
NITSUSAN JIDOSHA KK
International Classes:
B60K17/348; B60K17/35; B60K23/08; F16D31/06; F16D48/12; (IPC1-7): B60K17/348
Domestic Patent References:
| JP4103434A |
Attorney, Agent or Firm:
Satoru Asakura (3 outside)