PROBLEM TO BE SOLVED: To provide an outboard engine mount device that can effectively improve vibration damping function and steering performance by a simple configuration.SOLUTION: In the outboard engine mount device, a steering center axis 50 related with a steering force of a steering wheel and a vibration center axis 51 related with a torque reaction force of an engine are configured so as to be off-set longitudinally in an upper side mount part; and a mount member 22 is formed so that a spring constant related with the vibration center axis 51 is smaller than a spring constant related with the steering center axis 50.SELECTED DRAWING: Figure 5
【課題】簡素な構成により防振機能及び操舵性能を有効に向上し得る船外機のマウント装置を提供する。【解決手段】上側のマウント部において操舵ハンドルの操舵力に係る操舵中心軸50とエンジンのトルク反力に係る振動中心軸51とが前後にオフセットして設定され、マウント部材22は、振動中心軸51に関するバネ定数が、操舵中心軸50に関するバネ定数よりも小さくなるように形成される。【選択図】図5
OUTBOARD ENGINE MOUNT DEVICE
船外機のマウント装置
27.07.2017
Patent
Elektronische Ressource
Japanisch