Windantriebsvorrichtung

Details

Veröffentlichungs-Nr.

EP4768380

Anmeldetag

11. November 2025

Veröffentlichung

1. Juli 2026

Rechtsraum

EP

IPC

B63H9/00, B63H9/02

Abstract

A wind propulsion device (1) according to an aspect of the present invention is installed on a movable body (2) and configured to generate propulsive force by receiving wind. The wind propulsion device (1) includes: a rotator (20) including a frame (21) having an annular shape around a rotation axis (RC), the rotator (20) being rotatable around the rotation axis; and a plurality of blades (10A-10I) provided such that imaginary straight lines connecting respective opposite ends in a direction orthogonal to the rotation axis (RC) are parallel, wherein the rotator (20) has a strut structure (25) including a plurality of struts (27) that are connected to the frame (21) and support the plurality of blades (10A-10I), respectively.

Anmelder

Firma

Nabtesco Corporation

Land

🇯🇵 Japan

Fachgebiete