发明名称 Concentric air diffuser
摘要 A concentric air diffuser for use with climate control systems to direct air to desired locations within the interior of a building and return air to the system includes a perforated plate between a supply inlet and supply vents. The perforated plate assists in balancing air flow out of the vents. Additionally, a baffle plate is located along the portion of the perforated plate below the supply inlet to assist in distributing air throughout the diffuser housing prior to allowing the air to flow through the clear area portion of the perforated plate and out through the vents.
申请公布号 US6264551(B1) 申请公布日期 2001.07.24
申请号 US20000658700 申请日期 2000.09.08
申请人 SMITH RANDALL L. 发明人 SMITH RANDALL L.
分类号 F24F13/068;(IPC1-7):F24F7/00 主分类号 F24F13/068
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