公开(公告)号：US06210114B1

公开(公告)日：2001-04-03

申请号：US09263339

申请日：1999-03-05

申请人： Jae-Won Kim

发明人： Jae-Won Kim

IPC分类号： B63H126

CPC分类号： F04D29/283 ,  F04D17/04 ,  F04D29/626

摘要： A cross flow fan for an air conditioner constructed to allow a plurality of horizontally and sequentially arranged blades to be partitioned, each distanced by a predetermined space, by a plurality of vertically arranged diaphragms, wherein the cross flow fan comprises a through hole so formed as to have a diameter of 0.4˜0.8D against a diameter D of the diaphragm, such that fluid infused into the fan can form an eddy current, such that amount of wind from the fan is increased to improve an energy consumption efficiency.

摘要翻译： 一种用于空调器的横流风扇，其被构造成允许多个水平和顺序布置的叶片由多个垂直设置的隔膜分隔开，每个间隔开预定空间，其中所述横流风扇包括通孔，其形成为 相对于隔膜的直径D具有0.4〜0.8D的直径，使得输入到风扇中的流体可以形成涡流，使得来自风扇的风量增加以提高能量消耗效率。