| 摘要 |
<p>PURPOSE: A propulsion device using a fluid flow is provided to increase the flowing speed of fluid flowing into a fluid storage space and a fluid flow space by increasing pressure. CONSTITUTION: A propulsion device using a fluid flow comprises a fluid storage part(10) and a fluid flow part(20). The fluid storage part forms a downward bent fluid storage surface(13) between a first inflow line(11) and a first outflow line(12). A fluid storage space is formed on the top of the fluid storage surface. A partition(15) is formed in one side of the fluid storage surface. The fluid flow part has a second inflow line(21), a second outflow line(22), and a fluid flow surface. The second inflow line is in contact with the end of the first inflow line and is inclined. The second outflow line is in contact with the end of the second outflow line and is inclined. The fluid flow surface is formed between the second inflow and outflow lines and is downward bent. A fluid flow space is formed on the top of the fluid flow surface.</p> |
