VEHICLE ABSORBER SYSTEM

• Main Author: NAKAMURA EIJI
• Format: Patent
• Language: English; Japanese
• Published: 28.09.2015
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; TRANSPORTING; VEHICLE SUSPENSION ARRANGEMENTS; VEHICLES IN GENERAL; WEAPONS

PROBLEM TO BE SOLVED: To provide a vehicle absorber system having high practicality.SOLUTION: A vehicle absorber system comprises: (I) a first attenuation force generator 106 for changing magnitude of attenuation force to be generated by changing valve opening pressure of a main valve by a solenoid valve; (II) and a second attenuation force generator 108 disposed in parallel to the first attenuation force generator 106, passing working fluid flowing following to telescopic motion of a cylinder 14, and generating attenuation force by applying resistance to the flow of the working fluid, and is mainly formed of the solenoid valve for changing magnitude of attenuation force by adjusting degree of valve opening of itself, according to supplied current. The first attenuation force generator 106 and second attenuation force generator 108 are controlled for controlling attenuation force with respect to telescopic motion of the cylinder 14. 【課題】実用性の高い車両用アブソーバシステムを提供する。【解決手段】(I)ソレノイドバルブによってメインバルブの開弁圧を変更することで、発生させる減衰力の大きさを変更するように構成された第１減衰力発生器１０６と、(II) その第１減衰力発生器１０６と並列的に設けられ、シリンダ１４の伸縮に伴って流れる作動液を通過させ、その作動液の流れに抵抗を与えることで減衰力を発生させるバルブであり、供給される電流に応じて自身の開弁の程度を調整することで発生させる減衰力の大きさを変更するソレノイドバルブを主体として構成された第２減衰力発生器１０８とを備えさせ、それら第１減衰力発生器１０６および第２減衰力発生器１０８を制御することで、シリンダ１４の伸縮に対する減衰力を制御するように構成する。【選択図】図２