Invention Grant
US07805957B2 Top plate structure for air conditioner installed at high location 有权
空调安装在高位置的顶板结构

  • 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
  • Application No.: US11661944
    Application Date: 2005-09-01
  • Publication No.: US07805957B2
    Publication 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
Top plate structure for air conditioner installed at high location
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
Information query
Patent Agency Ranking
0/0