A turbine inlet includes an annular housing and a main inlet port, a steam outlet, and a flow diversion port in the annular housing. A center axis of flow from the flow diversion port avoids intersecting a center axis of the steam outlet. A turbine system includes a turbine inlet, a fluid supply, and a flow diversion supply conduit. The turbine inlet has an annular housing including a main inlet port therein, a steam outlet therein, and a flow diversion port therein. The flow diversion supply conduit couples the fluid supply to the flow diversion port. A method of retrofitting a turbine inlet in a turbine system comprises opening a flow diversion port through an annular housing of a turbine inlet, connecting a flow diversion supply conduit to the flow diversion port, and connecting the flow diversion supply conduit to the fluid supply.

The invention relates to a bypass turbomachine (2) for an aircraft, comprising a gas generator (5) and a ducted fan (4) comprising variable pitch blades (18) configured to take a reverse thrust position driving a reverse flow (24) of air within a secondary duct (16), the gas generator (5) being connected to a fan casing (3) by a stator blade assembly (40) that passes through the secondary duct, first openings (28) for letting in air from the reverse flow being located on an outer casing (17) at least partially internally delimiting the outer duct, and second openings (29) for letting said air out being located on an inner casing (14) at least partially externally delimiting an inner duct (12). The first openings are located within a plane that is perpendicular to a longitudinal axis (C) of the turbomachine and passes substantially through the middle of the blade assembly.

The invention relates to a bypass turbomachine (2) for an aircraft, comprising a gas generator (5) and a ducted fan (4) comprising variable pitch blades (18) configured to take a reverse thrust position driving a reverse flow (24) of air within a secondary duct (16), the gas generator (5) being connected to a fan casing (3) by a stator blade assembly (40) that passes through the secondary duct, first openings (28) for letting in air from the reverse flow being located on an outer casing (17) at least partially internally delimiting the outer duct, and second openings (29) for letting said air out being located on an inner casing (14) at least partially externally delimiting an inner duct (12). The first openings are located within a plane that is perpendicular to a longitudinal axis (C) of the turbomachine and passes substantially through the middle of the blade assembly.

A reversible turbomachine includes a rotor housing containing one or more rotor members, the rotor having a plurality of mutually spaced discs, which rotate about a rotational axis and are coaxially disposed about a rotational shaft; a primary stage for the flow of a high energy fluid, communicating with the rotor housing via at least one stator channel; a secondary stage for the flow of a low energy fluid; and at least one rotary distribution chamber for distributing the fluid to or from the rotor, the rotary distribution chamber being arranged in the internal space of the rotor housing and interposed between the at least one stator channel and at least part of the discs, the rotating distribution chamber having at least one rotor opening for the passage of the fluid between the primary stage and the rotor.

A reversible turbomachine includes a rotor housing containing one or more rotor members, the rotor having a plurality of mutually spaced discs, which rotate about a rotational axis and are coaxially disposed about a rotational shaft; a primary stage for the flow of a high energy fluid, communicating with the rotor housing via at least one stator channel; a secondary stage for the flow of a low energy fluid; and at least one rotary distribution chamber for distributing the fluid to or from the rotor, the rotary distribution chamber being arranged in the internal space of the rotor housing and interposed between the at least one stator channel and at least part of the discs, the rotating distribution chamber having at least one rotor opening for the passage of the fluid between the primary stage and the rotor.

A turbine system includes a housing with a fluid inlet, a fluid outlet, and a rotational mount, and a turbine mounted on the rotational mount. The turbine comprises a first disk with a through-hole, a plurality of first foils arranged radially, and a last disk with a smaller through-hole and. The first foils define a fluid path from the fluid inlet to the fluid outlet. The design allows for efficient fluid flow and rotation of the turbine about the axis, providing an effective and reliable turbine system for various applications.

A turbine system includes a housing with a fluid inlet, a fluid outlet, and a rotational mount, and a turbine mounted on the rotational mount. The turbine comprises a first disk with a through-hole, a plurality of first foils arranged radially, and a last disk with a smaller through-hole and. The first foils define a fluid path from the fluid inlet to the fluid outlet. The design allows for efficient fluid flow and rotation of the turbine about the axis, providing an effective and reliable turbine system for various applications.

A turbine system includes a housing with a fluid inlet, a fluid outlet, and a rotational mount, and a turbine mounted on the rotational mount. The turbine comprises a first disk with a through-hole, a plurality of first foils arranged radially, and a last disk with a smaller through-hole and. The first foils define a fluid path from the fluid inlet to the fluid outlet. The design allows for efficient fluid flow and rotation of the turbine about the axis, providing an effective and reliable turbine system for various applications.

A turbine system includes a housing with a fluid inlet, a fluid outlet, and a rotational mount, and a turbine mounted on the rotational mount. The turbine comprises a first disk with a through-hole, a plurality of first foils arranged radially, and a last disk with a smaller through-hole and. The first foils define a fluid path from the fluid inlet to the fluid outlet. The design allows for efficient fluid flow and rotation of the turbine about the axis, providing an effective and reliable turbine system for various applications.