| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle active vibration control device that can secure an effect for damping vibrational components related to a wide frequency range.SOLUTION: A vehicle active vibration control device 11 includes: a vibration control actuator 33 installed so as to be interposed between a radiator 15 and a vehicle body 17 in a substantially vertical direction; and a connection member 31 for elastically connecting between the vehicle body 17 and an engine 13. The vibration control actuator 33 is formed of an elasticity coefficient variable member that varies the elasticity coefficient thereof in accordance with the strength of applied magnetic field. The connection member 31 propagates the vibration of the engine 13 with respect to the vehicle body 17 in the substantially vertical direction.SELECTED DRAWING: Figure 1B |
