A rotor assembly is provided that includes a rotor disk, a rotor blade and a root spacer.

According to the invention, carbonic anhydrase is placed on a rotor blade 5, for example the rotor blade of a wind power plant 6.

A rotor assembly is provided that includes a rotor blade, a root spacer, and a rotor disk with a slot.

The invention relates to a rotor blade for a wind turbine.

The invention also relates to a method for deicing a rotor blade (B).

A rotor blade (28) having a cooled integral platform (34) is disclosed.

The invention is also directed to rotor blade having such a blade root.

The seal is formed within a trench cavity (150) defined between a rotor blade (126) and a stator blade (128).

Each outer rim is coupled to a radially outwardly extending rotor blade.

A rotor blade (202) for a gas turbine engine (100) is disclosed.

Each rotor blade includes a tip that rotates in close proximity to a shroud (80) that extends circumferentially around the rotor assembly (40).

The present invention relates to a device for deicing a rotor blade (B) of a wind turbine (W).

In an impeller shell (22), a surface (22a) having an impeller blade (23) attached thereto has an impeller linear section (22b) which is linear in sectional shape.

In accordance with the invention there is provided a turbomachine rotor blade with a firtree shaped root, arranged to be secured in a rotor disc, the rotor disc being rotatable around a rotor axis.

The turbine or motor (5) may comprise a rotor (25) comprising at least one rotor blade (15) extending within the fluid passage.