| 摘要 |
FIELD: machine building. ^ SUBSTANCE: invention is designed for implementation in car engine. The facility consists of a pair of balance shafts arranged in an oil pan attached to a lower end of the engine. A case encloses balance shafts in the oil pan consists of an upper and lower cases. Journals of upper and lower sides run in a direction crossing both rotation axles of balance shafts at right angles. An upper end of the upper case passes upward further, than a lower end of the engine. In the upper surface of the upper case there is made a continuous opening passing through both axles of rotation of the pair of balance shafts. By means of the journal of the upper side the opening is divided in two sections. The pair of balance shafts is equipped with the first and the second loads of a balancer. The journals of the upper and lower sides support the balance shafts between the first and the second load of the balancer. ^ EFFECT: decreased dimensions of engine, elimination of oil aeration and of torque losses. ^ 5 cl, 5 dwg |
