莱克电气取得风机定叶轮专利，降低电机振动及噪音

金融界03-25

金融界2024年3月25日消息，据国家知识产权局公告，莱克电气股份有限公司取得一项名为“一种风机的定叶轮“，授权公告号CN107956743B，申请日期为2017年12月。专利摘要显示，本发明公开了一种风机的定叶轮，包括：导风盘，其圆心处开设有贯穿其上下表面的轴孔；所述导风盘设有上下贯穿的进风导向板，所述进风导向板从导风盘的上表面向下旋转延伸连通至所述导风盘的下方，所述导风盘的外缘设有向上延伸的...

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