PROBLEM TO BE SOLVED: To provide a novel submersible navigation body (for example, a submarine, a torpedo, an unmanned machine or the like) capable of moving underwater at high speed.SOLUTION: Provided is a submersible vehicle including a slender hull, and at least one propeller which is mounted to an end part of the hull and adapted to move the hull underwater. The submersible vehicle has dimensions and a constitution that facilitate high speed movement underwater by generating super-cavitation water flowing along an exterior surface of the hull from the at least one propeller, following rotation of the at least one propeller at an appropriate speed, and thereby reducing friction on the exterior surface of the hull.SELECTED DRAWING: Figure 38A

    【課題】高速で水中を移動することができる新規性のある潜水航行体(例えば、潜水艦、魚雷、無人機など)提供する。【解決手段】潜水艇を実現し、この潜水艇は細長いハルと、前記ハルの前端部上に装着され、前記ハルを水中移動させるように適合された少なくとも1つのプロペラとを備え、前記少なくとも1つのプロペラは適切な速度で回転したときに前記少なくとも1つのプロペラから、したがって前記ハルの外面にそって流れるスーパーキャビテーション水を生成し前記ハルの外面上の摩擦を低減し、水中において高速を出しやすくするようなサイズおよび構成をとる。【選択図】図38A


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    Title :

    HIGH SPEED SURFACE CRAFT AND SUBMERSIBLE NAVIGATION BODY


    Additional title:

    高速水上艇および潜水航行体


    Contributors:

    Publication date :

    2017-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



    High speed surface craft and submersible craft

    SANCOFF GREGORY E / CURCIO JOSEPH / NORMAN DAVID | European Patent Office | 2015

    Free access

    HIGH SPEED SURFACE CRAFT AND SUBMERSIBLE CRAFT

    SANCOFF GREGORY E / CURCIO JOSEPH / NORMAN DAVID | European Patent Office | 2016

    Free access

    High speed surface craft and submersible craft

    SANCOFF GREGORY E / CURCIO JOSEPH / NORMAN DAVID | European Patent Office | 2016

    Free access

    High speed surface craft and submersible craft

    SANCOFF GREGORY E / CURCIO JOSEPH / NORMAN DAVID | European Patent Office | 2016

    Free access

    High speed surface craft and submersible vehicle

    SANCOFF GREGORY E | European Patent Office | 2016

    Free access