Rotor blade for a wind turbine
AssigneeSiemens Gamesa Renewable Energy A/S
InventorsTina Grooss, Ashish Pawar
Life of this patent
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Abstract
Provided is a rotor blade for a wind turbine, with a trailing edge including a trailing edge core having several core elements arranged side by side, and with an inner and an outer laminate, wherein one core element is split into two element parts separated by a slit, whereby, seen in the direction from a blade root to a blade tip, the inner laminate runs into and through the slit and becomes the outer laminate.
Claims13
A rotor blade for a wind turbine, with a trailing edge comprising a trailing edge core having several core elements arranged side by side, and with an inner and an outer laminate, wherein one core element is split into two element parts separated by a slit, whereby, seen in a direction from a blade root to a blade tip, the inner laminate runs into and through the slit and becomes the outer laminate.
A rotor blade for a wind turbine, comprising:
- a trailing edge including a trailing edge core having a plurality of core elements, and
- an inner and an outer laminate,
- wherein the plurality of core elements includes a split core element having two element parts separated by a slit extending oblique to a longitudinal axis of the split core element, and
- wherein the inner laminate runs into and through the slit and becomes the outer laminate.
A rotor blade for a wind turbine, comprising:
- a trailing edge including a trailing edge core having a plurality of core elements, and
- an inner and an outer laminate,
- wherein the plurality of core elements includes a split core element having two element parts separated by a curved slit, and wherein the inner laminate runs into and through the curved slit and becomes the outer laminate.
Dependencies are inferred from the claim text.