会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明公开
    • Axial flow fan
    • 轴流风扇
    • EP1512918A2
    • 2005-03-09
    • EP04077405.1
    • 2004-08-25
    • LG Electronics Inc.
    • Sim, Won ChinMoon, Kee Chung
    • F24F1/00
    • F24F1/38F04D29/384F24F7/007
    • Disclosed is a axial flow fan of an outdoor unit of an air conditioner. The axial flow fan comprises a hub connected with a rotational shaft of a motor; and at least one blade contacting the hub, wherein the blade has a part from the hub to a predetermined portion of the blade among a whole part from the hub to an outer end of the blade, and t he other part from the predetermined portion of the blade to the outer end of the blade, t he part being equally applied at a predetermined rake angle, and the other part being rais ed in a direction of a pressure surface of the blade, and wherein a ratio of an inner diam eter and an outer diameter of the axial flow fan is between about 0.35 and about 0.4.
    • 公开了一种空调室外机的轴流式风扇。 该轴流风扇包括与电机的旋转轴连接的轮毂, 以及接触所述轮毂的至少一个叶片,其中所述叶片在从所述轮毂到所述叶片的外端的整个部分中具有从所述轮毂到所述叶片的预定部分的部分,并且所述叶片的预定部分的另一部分 所述叶片至所述叶片的外端,所述部分以预定的前角等同地施加,并且另一部分在所述叶片的压力表面的方向上升高,并且其中内径与 轴流风扇的外径在大约0.35和大约0.4之间。