BLADE CLIP AND TURBO FAN HAVING THE SAME

According to an embodiment of the present invention, a blade clip can comprise: a leading edge cover unit covering a leading edge of a blade, allowing an end portion to have predetermined curvature, and having a width getting wider toward the blade; a pressure surface cover unit protruding from the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHOONMYUN CHUNG, TAEMAN YANG, BYUNGHAK KONG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	According to an embodiment of the present invention, a blade clip can comprise: a leading edge cover unit covering a leading edge of a blade, allowing an end portion to have predetermined curvature, and having a width getting wider toward the blade; a pressure surface cover unit protruding from the leading edge cover unit and covering a pressure surface of the blade; and a negative pressure surface cover unit protruding from the leading edge cover unit while being spaced from the pressure surface cover unit, and covering a negative pressure surface of the blade. 본 발명의 일 실시예에 따른 블레이드 클립은, 블레이드의 앞전을 커버하고, 단부가 소정의 곡률을 가지며, 상기 블레이드에 가까워질수록 폭이 넓어지는 앞전 커버부; 상기 앞전 커버부에서 돌출되고, 상기 블레이드의 압력면을 커버하는 압력면 커버부; 및 상기 앞전 커버부에서 상기 압력면 커버부와 이격되어 돌출되고, 상기 블레이드의 부압면을 커버하는 부압면 커버부를 포함할 수 있다.