WIND DIRECTION ADJUSTMENT DEVICE
To provide a wind direction adjustment device which achieves improvement of operability of fins.SOLUTION: A wind direction adjustment device 1 includes a fin 10 which is disposed so as to be rotatable in one direction and the other direction opposite to the one direction and adjusts a wind direction...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a wind direction adjustment device which achieves improvement of operability of fins.SOLUTION: A wind direction adjustment device 1 includes a fin 10 which is disposed so as to be rotatable in one direction and the other direction opposite to the one direction and adjusts a wind direction through the rotation. Frictional resistance force of the rotation of the fin 10 is different between when the fin 10 rotates in the one direction and when the fin 10 rotates in the other direction.SELECTED DRAWING: Figure 1
【課題】フィンの操作性を向上した風向調整装置を提供する。【解決手段】風向調整装置1は、一の方向とその反対の他の方向とに回動可能に配置され、回動により風向を調整するフィン10を備える。フィン10の一の方向への回動時と、他の方向への回動時と、で生じるフィン10の回動の摩擦抵抗力が異なる。【選択図】図1 |
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