| 摘要 |
PROBLEM TO BE SOLVED: To provide a filtering device for filtering the fluid in an internal combustion engine, having easy-to-assemble and simple construction for preventing the leakage of the liquid (oil) from the unfiltered side and clean side of a filter element. SOLUTION: The filtering device comprises a filter housing 2 into which the filter element 3 can be inserted, and a cover member 6 including an upper plate 7 which can be placed on the upper end side of the filter element, and a flow path connection part 8. The cover member has a supporting part 9 arranged coaxially to encircle the flow path connection part, and the supporting part is formed as one molded component integrated with the cover member. On the axial surface of the cover member, a supporting face is formed to support a cover plate 16 which covers the filter device 1 on its upper end side, and in the cover member, a fluid space 13 for fluid is formed. A fluid space is defined by the face of the upper plate 7 on the opposite side to the filter element in the axial direction and the face of the supporting part on the opposite side to the flow path connection part in the radial direction. COPYRIGHT: (C)2010,JPO&INPIT |
