PROBLEM TO BE SOLVED: To provide a vibration damping structure for an outboard engine that can effectively address water immersion and the like, secure and maintain proper operation constantly.SOLUTION: An axial gap between a drive shaft housing and a swivel bracket is formed in a space defined by upper and lower mounts. An atmosphere communication hole 44 for communicating the space to the atmosphere is formed in a front part of the lower mount 22B.SELECTED DRAWING: Figure 4
【課題】水分浸入等に有効に対応可能で、常に適正作動を確保維持し得る船外機の防振構造を提供する。【解決手段】ドライブシャフトハウジングとスイベルブラケットの間の径方向隙間が、上下のマウントにより区画される空間に形成され、下側のマウント22Bの前部に空間を大気に連通する大気連通孔44を形成する。【選択図】図4
VIBRATION DAMPING STRUCTURE FOR OUTBOARD ENGINE
船外機の防振構造
2017-08-03
Patent
Electronic Resource
Japanese