Invention Grant
- Patent Title: Top plate structure for air conditioner installed at high location
- Patent Title (中): 空调安装在高位置的顶板结构
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Application No.: US11661944Application Date: 2005-09-01
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Publication No.: US07805957B2Publication Date: 2010-10-05
- Inventor: Jihong Liu
- Applicant: Jihong Liu
- Applicant Address: JP Osaka
- Assignee: Daikin Industries, Ltd.
- Current Assignee: Daikin Industries, Ltd.
- Current Assignee Address: JP Osaka
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2004-261221 20040908; JP2004-355447 20041208
- International Application: PCT/JP2005/016001 WO 20050901
- International Announcement: WO2006/027993 WO 20060316
- Main IPC: F25D17/06
- IPC: F25D17/06 ; F25D17/04

Abstract:
In an air conditioner for installation at a high location, a plurality of parallel reinforcement ribs 35 are formed on a top plate 32 that forms a top surface of a body casing and supports and holds a fan and a fan motor. When the top plate 32 has the same plate thickness as a top plate of the prior art including radial reinforcement ribs, the top plate 32 has a smaller maximum deflection and a higher resonance rotation speed than the prior art top plate.
Public/Granted literature
- US20080072613A1 Top Plate Structure for Air Conditioner Installed at High Location Public/Granted day:2008-03-27
Information query
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