OIL COLLECTOR FOR SPEED REDUCER, IN PARTICULAR OF A TURBOMACHINE, AND ASSOCIATED SPEED REDUCER AND TURBOMACHINE

The invention relates to an oil collector (6) for a speed reducer (10), in particular of a turbomachine, the oil collector having lateral faces and comprising: - a first inlet (11) which is provided in a first lateral face (61) and which is suitable for receiving oil (HC), - an outlet (13) which is...

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Bibliographische Detailangaben
Hauptverfasser:	PENNACINO, Antoine, CHARRIER, Mathieu Jean, MORELLI, Boris Pierre Marcel
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ENGINE PLANTS IN GENERAL ENGINEERING ELEMENTS AND UNITS GAS-TURBINE PLANTS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING LUBRICATING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to an oil collector (6) for a speed reducer (10), in particular of a turbomachine, the oil collector having lateral faces and comprising: - a first inlet (11) which is provided in a first lateral face (61) and which is suitable for receiving oil (HC), - an outlet (13) which is provided in a third lateral face (63) and which is suitable for discharging the oil, the third lateral face (63) being adjacent to the first lateral face (61), - a lattice structure (16) which is positioned inside the oil collector (6) and which communicates with the first inlet (11) and with the outlet (13), the lattice structure comprising pores, of which the diameter is heterogeneous in order to ensure that the oil from the first inlet is trapped and to ensure that the oil is discharged through the outlet by gravitational force.