Abstract: A gutter for recovering lubrication oil, particularly for a mechanical reducer, comprising un corps principal comprising an annular main body around a central axis, and a deflector attached to the main body and configured to allow the evacuation of the oil radially from an inner cavity of the main body toward the outside of the gutter, the deflector comprising a main sleeve disposed in the extension of the main body, and an evacuation channel configured to deflect oil from the main sleeve and having a curved shape such that a first end of the evacuation channel, communicating with the inner cavity, is tangent to the main body, and a second end of the evacuation channel is directed outward with respect to the annular main body.

Abstract: A gutter for recovering lubrication oil, particularly for a mechanical reducer of an aircraft turbomachine, annular around a central axis, and comprising a first radial wall extending radially with respect to the central axis, an inclined wall extending from a radially outer end of the first radial wall, a guide portion having an overall U shape extending from one end of the inclined wall, and a second radial wall extending radially outward with respect to the central axis from one end of the guide portion, a space delimited by the first radial wall, the second radial wall and the inclined wall forming an oil intake chamber, and a space delimited by the guide portion and the second radial wall forming an oil evacuation cavity.

Abstract: A gutter for recovering lubrication oil, particularly for a mechanical reducer of an aircraft turbomachine, annular around a central axis, and comprising a first radial wall extending radially with respect to the central axis, an inclined wall extending from a radially outer end of the first radial wall, a guide portion having an overall U shape extending from one end of the inclined wall, and a second radial wall extending radially outward with respect to the central axis from one end of the guide portion, a space delimited by the first radial wall, the second radial wall and the inclined wall forming an oil intake chamber, and a space delimited by the guide portion and the second radial wall forming an oil evacuation cavity.

Abstract: A gutter for recovering lubrication oil, particularly for a mechanical reducer, comprising un corps principal comprising an annular main body around a central axis, and a deflector attached to the main body and configured to allow the evacuation of the oil radially from an inner cavity of the main body toward the outside of the gutter, the deflector comprising a main sleeve disposed in the extension of the main body, and an evacuation channel configured to deflect oil from the main sleeve and having a curved shape such that a first end of the evacuation channel, communicating with the inner cavity, is tangent to the main body, and a second end of the evacuation channel is directed outward with respect to the annular main body.