摘要 |
In the case of the present invention, however, in order to solve the lube oil supply problem, it sets up a by-pass crown part (10) connected to the inner pipe on the upside(14) of inner pipe part and increases the amount of oil passing through the filtering element by connecting vertical oil pressure directly to tissue element(15) and delays the direct operation of inflowing oil by adopting the horizontal by-pass method.
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