Patent ID: 11867145
Assignee: WOBBEN PROPERTIES GMBH
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  Y | IPC F

Claim 5:
6. A rotor blade for a wind power installation, comprising:
a body extending in a longitudinal direction with a profile course from a blade connector to a blade tip,
wherein the profile course contains a profile, comprising:
a suction side and a pressure side,
a profile chord extending between a leading edge and a trailing edge of the profile and having a length defining a profile depth,
a relative profile thickness of greater than 25% of the length of the profile chord,
a mean line extending at least partially below the profile chord,
a convex region extending on the suction side from the trailing edge, and
a convex region extending on the pressure side from the trailing edge,

wherein the convex region on the pressure side defines a rounded transition region of the pressure side to the trailing edge,
wherein the entire mean line extends below the profile chord.