发明名称 Oil dip stick wiper
摘要 The oil dip stick wiper is comprised of a flat base plate which can be secured to the interior of the engine compartment of aircraft, boat or automobile, and a housing structure defining two open, symmetrically aligned "V" s across the top, terminating in a transverse, flexible slotted vane. The flexible slotted vane is surrounded by a slot absorbent pad such that the dip stick can be urged into the slot in the vane and simultaneously be pulled through both edges, or blades, of the vane's slot and the absorbent pad in order to wipe the dip stick clean of excess oil and thereby facilitate accurate measurement of lubricant level fluctuations of the internal combustion engine without the need for external rags, paper towels or sponges.
申请公布号 US4023231(A) 申请公布日期 1977.05.17
申请号 US19760708341 申请日期 1976.07.26
申请人 HABER, TERRY M. 发明人 HABER, TERRY M.
分类号 G01F23/04;(IPC1-7):F01M11/12;G01F15/12 主分类号 G01F23/04
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