发明名称 Cooler fan orifice assembly
摘要 A cooler fan orifice assembly and a cooler fan orifice ring for adjusting the tension of a fan belt of a compressor. The assembly includes a motor mount section having a generally rectangular frame and having an adjustable mechanism that is connected to the fan orifice ring and the compressor motor, the adjustable mechanism causing the motor and the fan orifice ring to slideably move together so that the tension of the fan belt can be changed without dissembling the motor, orifice ring and guard.
申请公布号 US5022828(A) 申请公布日期 1991.06.11
申请号 US19890419769 申请日期 1989.10.11
申请人 COOPER INDUSTRIES, INC. 发明人 MYERS, WAYNE K.
分类号 F04D29/58;F04D29/64 主分类号 F04D29/58
代理机构 代理人
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