发明申请
WO2023083399A1 WASSERFAHRZEUG MIT HANDGRIFFEN, MIT EIN ODER MEHREREN STARR MITEINANDER VERBUNDENEN TRAGFLÄCHEN UNTER WASSER, ZUM TRANSPORT EINES MENSCHEN ÜBER WASSER, WELCHES DURCH BEWEGUNG DIESER TRAGFLÄCHEN DURCH DIESEN MENSCHEN VORANGETRIEBEN WIRD UND DURCH DIE FLÜGEL WÄHREND DER FAHRT EINEN AUFTRIEB ERZEUGT
审中-公开
基本信息:
- 专利标题: WASSERFAHRZEUG MIT HANDGRIFFEN, MIT EIN ODER MEHREREN STARR MITEINANDER VERBUNDENEN TRAGFLÄCHEN UNTER WASSER, ZUM TRANSPORT EINES MENSCHEN ÜBER WASSER, WELCHES DURCH BEWEGUNG DIESER TRAGFLÄCHEN DURCH DIESEN MENSCHEN VORANGETRIEBEN WIRD UND DURCH DIE FLÜGEL WÄHREND DER FAHRT EINEN AUFTRIEB ERZEUGT
- 专利标题(英):WATERCRAFT WITH HANDLES, HAVING ONE OR MORE HYDROFOILS RIGIDLY CONNECTED TO ONE ANOTHER UNDERWATER, FOR TRANSPORTING A PERSON ABOVE WATER, WHICH IS PROPELLED BY MOVEMENT OF THESE HYDROFOILS BY SAID PERSON AND GENERATES LIFT BY THE WINGS DURING TRAVEL
- 申请号:PCT/DE2022/000109 申请日:2022-11-08
- 公开(公告)号:WO2023083399A1 公开(公告)日:2023-05-19
- 发明人: GREBE, Jan
- 申请人: GREBE, Jan
- 申请人地址: Ringstrasse 5
- 专利权人: GREBE, Jan
- 当前专利权人: GREBE, Jan
- 当前专利权人地址: Ringstrasse 5
- 优先权: DE10 2021 005.559.4 2021-11-09
- 主分类号: B63H16/00
- IPC分类号: B63H16/00
1) A watercraft with handles, having one or more hydrofoils rigidly connected to one another underwater, for transporting a person above water, which is propelled by movement of the hydrofoils by said person. 2.1) Known solutions bear more components and kinematics. This generates costs and requires more installation space. The device is unwieldy. Other solutions are only controlled by the feet and not by the hands. They are therefore difficult to control. The object is to provide a compact, cost-effective and easy-to-use device with a few components. 2.2) The problem is solved by using the hands for control giving more control over the device (Fig. 2). The design enables propulsion to be generated without moving components. The wing (52) is rigidly connected via a support (50) to a base body, standing area (rear) (53). There are handles (51a, 51b) for height control at the front. A rider stands facing the direction of travel. Propulsion and lift are generated by periodically changing load between hands and feet, similar to a seesaw. The craft is compact without any large assembly effort such that it can be carried on the back and transported to the water on foot or by bicycle. 2.3) The vehicle can be used in watersports.
IPC结构图谱:
B | 作业;运输 |
--B63 | 船舶或其他水上船只;与船有关的设备 |
----B63H | 船舶的推进装置或操舵装置 |
------B63H16/00 | 用人力达到推进的 |