WIND TURBINE ROTOR BLADE ASSEMBLY HAVING A STRUCTURAL TRAILING EDGE

A rotor blade assembly includes a rotor blade defining a pressure side and a suction side extending between a leading edge and a trailing edge. Further, the rotor blade assembly includes at least one structural feature secured within the rotor blade and spaced apart from the trailing edge to define...

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Bibliographische Detailangaben
Hauptverfasser:	EDGE ANDREW STUART, HAYDEN PAUL TREVOR, BEHMER HARALD, HANCOCK MARK, FISH HARRY
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PRODUCING MECHANICAL POWER PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A rotor blade assembly includes a rotor blade defining a pressure side and a suction side extending between a leading edge and a trailing edge. Further, the rotor blade assembly includes at least one structural feature secured within the rotor blade and spaced apart from the trailing edge to define a void between the pressure side, the suction side, and the trailing edge. Moreover, the rotor blade assembly includes an adhesive filling the void between the pressure side, the suction side, and the trailing edge to provide an adhesive connection between the pressure side, the suction side, the trailing edge, and the structural feature(s). In addition, the adhesive contacts the structural feature(s) at an interface and defines a fillet profile. 本申请涉及一种转子叶片组件，所述转子叶片组件包括限定压力侧和吸力侧的转子叶片，所述压力侧和所述吸力侧在前边缘和后边缘之间延伸。进一步地，所述转子叶片组件包括固定在所述转子叶片内并且与所述后边缘间隔开的至少一个结构特征以在所述压力侧、所述吸力侧和所述后边缘之间限定空隙。此外，所述转子叶片组件包括黏合剂，所述黏合剂填充在所述压力侧、所述吸力侧和所述后边缘之间的所述空隙以在所述压力侧、所述吸力侧、所述后边缘和（一个或更多）所述结构特征之间提供黏性连接。此外，所述黏合剂在界面处接触（一个或更多）所述结构特征并且限定圆角轮廓。