发明名称 Plastic electric fuel injection filter assembly and a welding method for the preparation thereof
摘要 A plastic EFI filter assembly includes a plurality of holding stoppers disposed on a main body and a lid for tightly holding both the main body and lid together, and a universal inlet receptacle and a universal outlet receptacle for mating with an inlet pipe line and an outlet pipe line, respectively. The plastic oil filter assembly is simple in construction, inexpensive to manufacture, durable in use, and permits one to easily check the contamination level in the filters of the filter member. Furthermore, the plastic oil filter of the present invention allows for recycling of the used plastic filter assembly as a raw material and therefore advantageously reduces waste product pollution.
申请公布号 US5256284(A) 申请公布日期 1993.10.26
申请号 US19920850435 申请日期 1992.03.12
申请人 LEE, ALBERT 发明人 LEE, ALBERT
分类号 B01D27/00;(IPC1-7):B01D27/08 主分类号 B01D27/00
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