Four-wheel independent steering (4WIS) system for vehicle handling improvement by active rear toe control

JSME International Journal, Series C: Mechanical Systems, Machine Elements and Manufacturing

Volumn 42, Issue 4, 1999, Pages 947-956

  Lee, Sang Ho ^a   Lee, Un Koo ^a   Ha, Sung Kyu ^b   Han, Chang Soo ^b  

^a Hanyang University   (South Korea)

^b NONE

Author keywords

Active rear toe control; Bump steer; Four wheel independent steering; Full vehicle model; Vehicle stability

Indexed keywords

ACTIVE REAR TOE CONTROL SYSTEMS; FOUR-WHEEL INDEPENDENT STEERING SYSTEMS;

ALL WHEEL DRIVE VEHICLES; CONTROL SYSTEM ANALYSIS; CONTROL SYSTEM SYNTHESIS; ENERGY UTILIZATION; MANEUVERABILITY; MATHEMATICAL MODELS; SYSTEM STABILITY;

STEERING;

EID: 0033308977     PISSN: 13447653     EISSN: None     Source Type: Journal    
DOI: 10.1299/jsmec.42.947     Document Type: Article

References (10)

1. Namio, I. and Junsuke, K., 4WS Technology and The Prospects for Improvement of Vehicle Dynamics, SAE No. 901167.
2. Sano, S., Furukawa, Y. and Shiraishi, S., Four Wheel Steering System with Rear Wheel Steer Angle Controlled as a Function of Steering Wheel Angle, SAE No. 860625.
3. Lee, U.K., Vehicle Suspension Note (1). Proceedings of Korea Society of Automotive Engineers on Vehicle Dynamics, (in Korean), (1997), p. 29.
4. Lee, U.K., Four-Wheel Steering System for Vehicle, (1998), U.S. Patent 5, 718, 304.
5. ADAMS Users Manual, Ver. 8. 2.
6. ISO 7401 : Road Vehicles-Transient Open-Loop Response Test with Step steering, (1988).
7. Gillespie, T.D., Fundamentals of Vehicle Dynamics, (1992), SAE, Inc.
8. Namio, I. and Yasuji, S., Improvement of Vehicle Controllability and Stability by Rear Suspension. Journal of the Society of Automobile Engineers of Japan, Vol. 39, No. 3 (1985).
9. Jang, J.H., Kim, S.H. and Han, C.S., Development of the Dynamic Model and Control Logic for the Rear Wheel Steering in 4WS Vehicle, KSAE, (in Korean), Vol. 4, No. 95370118 (1995), p. 39.
10. ISO Technical Report, Road-Vehicles Test Procedure for a Severe Lane-Change Maneuver, ISO/ TR 3888 (1975), p. 458.