YAW BEARING ARRANGEMENT

Yaw bearing arrangement for a wind turbine, comprising a yaw bearing with a yaw ring (7) and radial adjustment means (10) acting on the inner radial lateral surface (19) of the yaw ring (7), the radial adjustment means (10) comprising at least a housing (11), at least one sliding pad (24) and one or...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Damgaard, Steen, Nielsen, Rune
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Yaw bearing arrangement for a wind turbine, comprising a yaw bearing with a yaw ring (7) and radial adjustment means (10) acting on the inner radial lateral surface (19) of the yaw ring (7), the radial adjustment means (10) comprising at least a housing (11), at least one sliding pad (24) and one or more threaded adjustment bolts (20) arranged in threaded housing bores (16) and connected with the sliding pad (24) for a radial adjustment of the sliding pad (24) towards the lateral surface (19) and axial bores (13) for accommodating fixation bolts, wherein the housing (11) is a ring (12) or a ring segment with a plurality of radial, at least partially threaded bores (16), each radial bore (16) accommodating a radial sliding (14) unit comprising radial sliding pad (24) and a threaded radial adjustment bolt (20) for radial moving the sliding pad (24).