| 摘要 |
PURPOSE: Three body separating structure is provided to improve productivity and to fix bottom portion and a lower boss integrally. CONSTITUTION: An oil cleaner comprises a housing(10) of a cylindrical shape including a filter(40). The housing is opened in upper and lower portion. A bottom plate(20) is connected at lower opening portion of the housing, and an inlet boss(26) is installed protrudingly to upside in a through hole in the center. A lower flowing passage(28) is formed in upper part of the bottom plate, and an outlet port is formed in the lower flowing passage. A cover(50) is installed in a cover connecting rod(52) in the inner passage(52b) to rotate. A lower end of the cover is connected to the lower boss to cover upper part of the housing. An upper flowing passage is formed between the filter and lower face.
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