To ease great burden of a tilt up operation of an outboard engine while adjusting a trim angle of the outboard engine, adjusting throttle, and confirming a route by an operator when executing beaching by a small vessel equipped with the outboard engine.SOLUTION: When automatic tilt is set by a switchover indicator by an operator, if speed of a vessel is equal to or less than automatic tilt determination speed as well as an aperture of a throttle being equal to or less than automatic tilt determination aperture, a revolving position of a propeller is moved upward by adjusting an attachment angle of the propeller to the vessel by an attachment tool, so that a tilt operation of the propeller is carried out without operation through the operator in beaching of a vessel and thus the propeller is prevented from coming into contact with the water bottom and being damaged.SELECTED DRAWING: Figure 1
【課題】船外機を装備する小型船舶でビーチングを実施する場面で操縦者は、船外機のトリム角の調整、スロットルの調整、進路の確認をしながら、船外機のチルトアップ操作をするので負担が大きい。【解決手段】操縦者が切換え指示器で自動チルトを設定すれば、船舶の速度が自動チルト判定速度以下であり、かつスロットルの開度が自動チルト判定開度以下の場合に、推進器の船体への取付け角度を取り付け器で調整し推進器の回動位置を上方へ移動させるので、船舶のビーチングに際して、操縦者が操作することなく推進器のチルト操作がなされ、推進器が水底に接触して破損することを防止することが可能となる。【選択図】図1
TRIM CONTROLLER FOR VESSEL
船舶のトリム制御装置
2021-11-25
Patent
Elektronische Ressource
Japanisch
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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