Patent ID: 11885237
Assignee: GE AVIO S.R.L.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  Y | IPC F

Claim 15:
16. A blade rotationally coupled to a rotor rotatable about a rotational axis, the blade comprising:
a blade root;
a blade tip;
a first arm extending from the blade root and having a first radial retention hook for radially retaining the blade to the rotor;
a second arm extending from blade tip, the second arm having a first leg extending directly from the blade tip, and a second leg extending from the first leg and being non-parallel to the first leg; and
a first seal provided along one of the first arm or the second arm and extending radially away from the first arm or the second arm, respectively, with respect to the rotational axis.