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A Study on Oil Separation Performance of Crank-Case Ventilation System  

Seo, Joon-Ho (Division of Materials Science & Engineering, KOREA University)
Na, Byung-Chul (Energy Technology Research Center, KATECH)
Kim, Jin-Yong (Energy Technology Research Center, KATECH)
Park, Seung-Uk (Energy Technology Research Center, KATECH)
Lim, Dae-Soon (Division of Materials Science & Engineering, KOREA University)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.16, no.3, 2008 , pp. 144-150 More about this Journal
Abstract
This research aims to develop parts for advanced fuel/oil filtering re-circulation applicable to this kind of regulation proof engines. These parts can playa role of converting traditional air emission type crankcase into recovery type crankcase so that the engine can deal with environmental regulations, which do not allow minimal amount of toxic gas discharge. For the experiment, test method and specially made testing equipment are prepared. The results showed that oil separation efficiency of the cone type CCV(Crank Case Ventilation) system was higher than one of cylinder type both in bench test and in engine.
Keywords
Blow-by gas; Oil separation; Pressure regulation valve; Crankcase;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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