WIND TURBINE ROTOR BLADE PITCH BEARING

Wind turbine rotor blade pitch bearing (1) for mounting a rotor blade (2) to a hub (3), comprising a carrier (10) with an annular arrangement of bearing pad seats (10S); a plurality of bearing pads (P), wherein a bearing pad (P) is arranged in each bearing pad seat (10S) of the carrier (10); and a g...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	Elmose, Soeren Forbech
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Wind turbine rotor blade pitch bearing (1) for mounting a rotor blade (2) to a hub (3), comprising a carrier (10) with an annular arrangement of bearing pad seats (10S); a plurality of bearing pads (P), wherein a bearing pad (P) is arranged in each bearing pad seat (10S) of the carrier (10); and a gripping assembly (11A, 11B, 11D) for gripping the carrier (10), which gripping assembly (11A, 11B, 11S) comprises a sliding part (11A, 11B) arranged to lie against an annular arrangement of bearing pads (P) and further comprises an access window (11W) dimensioned to expose a bearing pad (P) when opened. The invention further describes a wind turbine with a number of such pitch bearings (1); and a method of performing a service routine on a wind turbine rotor blade pitch bearing (1).