发明名称 Dismounting device for environment-friendly oil filter
摘要 A dismounting device is provided for efficiently and effectively dismounting an environment-friendly oil filter from an engine. The device includes an oil storage container that forms an oil discharge mouth and includes an oil guide tube extending into an internal oil storage space thereof. The oil guide tube has an exposed upper end carrying a pusher in which a central bore is defined and communicating the internal oil storage space of the container. The pusher has an upper portion forming a threaded section that is engageable with an internal thread of an oil discharge opening of the oil filter and a push tube extendable into the oil filter to open an internal valve of the oil filter so that oil remaining in the filter is allowed to flow into the central bore of the pusher and is conducted by the oil guide tube into the oil storage space of the container.
申请公布号 US8484817(B2) 申请公布日期 2013.07.16
申请号 US201113095222 申请日期 2011.04.27
申请人 LIAO PO LIN;LIH YANN INDUSTRIAL CO., LTD. 发明人 LIAO PO LIN
分类号 B23P6/00;E01B9/02 主分类号 B23P6/00
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