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公开(公告)号:US20140377071A1
公开(公告)日:2014-12-25
申请号:US14188904
申请日:2014-02-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Hyun Joo KIM , Eung Ryeol Seo , Hoon Wee , Jin Ki Lee , You Eok Jeon , Kwang Kyu Han
CPC classification number: F04D29/282 , D06F23/04 , D06F25/00 , D06F37/00 , D06F37/206 , D06F37/30 , D06F39/00 , F04D29/281 , F04D29/30
Abstract: A washing machine having a centrifugal fan which may increase a discharge flow rate. The washing machine includes a centrifugal fan adapted to cool a motor, wherein the centrifugal fan comprises a circular plate connected to a shaft of the motor, and a plurality of blades radially arranged around a center of the circular plate, each of the blade includes an inlet portion extending to form an inlet for external air passing therethrough, and a guide bent and inclined from the inlet portion, and an outlet portion bent from the guide to form an outlet for the external air.
Abstract translation: 一种具有可以增加排出流量的离心式风扇的洗衣机。 洗衣机包括适于冷却电动机的离心式风扇,其中离心风扇包括连接到电动机的轴的圆形板和围绕圆形板的中心径向布置的多个叶片,每个叶片包括: 入口部分延伸以形成用于外部空气通过的入口,以及从入口部分弯曲并倾斜的引导件,以及从引导件弯曲以形成用于外部空气的出口的出口部分。
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公开(公告)号:US09611861B2
公开(公告)日:2017-04-04
申请号:US14188904
申请日:2014-02-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Hyun Joo Kim , Eung Ryeol Seo , Hoon Wee , Jin Ki Lee , You Eok Jeon , Kwang Kyu Han
CPC classification number: F04D29/282 , D06F23/04 , D06F25/00 , D06F37/00 , D06F37/206 , D06F37/30 , D06F39/00 , F04D29/281 , F04D29/30
Abstract: A washing machine having a centrifugal fan which may increase a discharge flow rate. The washing machine includes a centrifugal fan adapted to cool a motor, wherein the centrifugal fan comprises a circular plate connected to a shaft of the motor, and a plurality of blades radially arranged around a center of the circular plate, each of the blade includes an inlet portion extending to form an inlet for external air passing therethrough, and a guide bent and inclined from the inlet portion, and an outlet portion bent from the guide to form an outlet for the external air.
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