发明名称 Oil filter canister removal tool
摘要 An oil filter canister removal tool comprising a cup-shaped plastic body long enough to receive the filter therein and of sufficient diameter as to provide radial clearance between the filter canister and the top rim of the body. A snug fit can be provided by integral flutes or bonded in strips of elastomeric material. In operation the tool is slipped over a canister after the canister has been loosened relative to the engine block. The tool is manually rotated until the canister is free of the engine. The tool can be cleaned up and reused after disposal of the oil filter canister. The tool may also be thrown away with the used filter.
申请公布号 US7241385(B1) 申请公布日期 2007.07.10
申请号 US20060348646 申请日期 2006.02.07
申请人 CLINE DANIEL B 发明人 CLINE DANIEL B.
分类号 B01D27/08;B25B13/06 主分类号 B01D27/08
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