| 摘要 |
<p>Filter for internal combustion engine liquids, comprising a casing (2) closed by a removable cover (4) and containing a toroidal filter cartridge (3) which separates the casing cavity into two chambers (21, 22) for passage of the liquid to be filtered and passage of the filtered liquid respectively, in which the inner region of the cover is connected to the facing end of the cartridge by a snap connection system comprising two complementary parts (10, 111) which are associated with the cover and with the cartridge respectively, and can be connected together by axially sliding said cartridge and released from each other by rotating this latter through a predetermined angle, that part of the system associated with the cartridge being located within the central compartment of this latter, and is that part of the system associated with the cover being dimensioned and shaped to be able to be inserted into the preceding and coupled thereto, where it retains the facing end of the cartridge in the immediate vicinity of the inner region of the cover.</p> |
