发明名称 Stamped blower housing with 4 transition
摘要 A blower for a furnace is provided where the blower has a housing with an industry standard 41 diameter exhaust port. The discharge of the blower housing is coupled directly to exhaust piping without the use of transition pieces or expender pieces.
申请公布号 US2002025252(A1) 申请公布日期 2002.02.28
申请号 US20000730122 申请日期 2000.12.05
申请人 JAKEL INCORPORATED 发明人 GATLEY WILLIAM STUART
分类号 F01D25/24;F01D25/26;F04D29/44;(IPC1-7):F04D29/42 主分类号 F01D25/24
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