| 摘要 |
mechanical engineering; engines. SUBSTANCE: proposed filter has housing made of hardened glass, paper filtering element fitted inside housing, support, same as support of conventional filters, DC electric machine, gearbox and pump. Electric machine, gearbox, pump, one-side valve and intake pipe oil dipstick are connected in turn and they form filter upper cover. EFFECT: provision of prestarting lubrication together with filtering of oil. 3 cl, 1 dwg
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