公开(公告)号：US20190234379A1

公开(公告)日：2019-08-01

申请号：US16338047

申请日：2017-09-29

申请人： innogy SE

发明人： Daniel BARTMINN ,  Joerg Johannes WEBER ,  Bernadette ZIPFEL ,  Oliver HEINRICH

IPC分类号： F03D13/25 ,  F03D80/80 ,  E02B17/00

摘要： An offshore wind turbine, having a supporting structure, having a nacelle, having a rotor, having an interior space, having at least one access opening, and having a means of ascent, such as a ladder, a staircase or the like, wherein the supporting structure has a tower and a foundation structure, wherein the tower supports the nacelle and the rotor, wherein the access opening is configured as an access for people to the interior space, wherein the means of ascent is arranged in the interior space, wherein the means of ascent is assigned to the access opening, and wherein no external work platform is arranged between the foundation structure and the access opening, as viewed along a vertical extent of the supporting structure.