Title:
CABIN VIBRATION CONTROL SYSTEM FOR WORK VEHICLE
Document Type and Number:
Japanese Patent JP2019048546
Kind Code:
A
Abstract:
To achieve appropriate cabin vibration control for a work vehicle.SOLUTION: A cabin vibration control system 100 includes: a buffering part 10 which is provided between a frame 2 and a cabin 6 of a tractor 1 and can change an attenuation force for attenuating vibration of the cabin 6; an acceleration sensor 62 for detecting an acceleration α of the cabin 6 at least in a vibration direction of the cabin 6; and a controller 60 for controlling the magnitude of the attenuation force generated by the buffering part 10 on the basis of the acceleration α of the cabin 6 detected by the acceleration sensor 62 and a resonance frequency fm of the cabin 6.SELECTED DRAWING: Figure 3
Inventors:
ITO TATSUO
Application Number:
JP2017173509A
Publication Date:
March 28, 2019
Filing Date:
September 08, 2017
Export Citation:
Assignee:
KYB CORP
International Classes:
B62D27/04; B62D49/00; F16F9/19; F16F15/02
Attorney, Agent or Firm:
Goto Patent Office