Invention Grant
- Patent Title: Turbo fan and ceiling type air conditioner using the same
- Patent Title (中): 涡轮风扇和天花板式空调使用相同
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Application No.: US14164678Application Date: 2014-01-27
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Publication No.: US09587841B2Publication Date: 2017-03-07
- Inventor: Namjoon Cho , Kyungrock Kim , Dongkeun Yang
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates LLP
- Priority: KR10-2013-0018657 20130221
- Main IPC: F24F1/38
- IPC: F24F1/38 ; F24F1/00 ; F04D29/28 ; F04D29/30
Abstract:
Provided are a turbo fan and an air conditioner using the same. The turbo fan includes a main plate rotating by power provided from a fan motor, a blade having one end connected to the main plate to rotate, a shroud connected to the other end of the blade, and an orifice guiding a flow of indoor air in a direction of the shroud. The shroud includes a guide surface defining one surface of the shroud, the guide surface having a predetermined curvature and an air guide connected to a side of the shroud, the air guide being disposed in a direction of the orifice from the shroud.
Public/Granted literature
- US20140231051A1 TURBO FAN AND CEILING TYPE AIR CONDITIONER USING THE SAME Public/Granted day:2014-08-21
Information query
