| 摘要 |
<p>The device provides lubrication and preliminary pressurizing in a conventional lubrication circuit, while starting of an engine or a machine. Thresholds of pressure security and/or oil temperature, compensation of variations/fall of pressure during violent accelerations/de-accelerations are managed during operation. Predetermination and/or anticipation of lubrication needs during partial or total defection of the oil pump (14) are made. The device manages during the breakdowns such as loss and/or oil leak or breaking of seal of the oil pump during violent braking of a vehicle in movement which throws the oil stored in the crank case, towards the front. The device maintains the pressure of the oil till the complete stop of the mechanical units in movement, while stopping of the machine or the engine.</p> |
