公开(公告)号：US11384740B2

公开(公告)日：2022-07-12

申请号：US17068975

申请日：2020-10-13

Applicant: General Electric Company

Inventor： Jennifer Ann Levin ,  Arun Eapen Mathew ,  Rajasekhar Koppolu ,  Renlong Ying

IPC: F03D80/50 ,  F03D80/70 ,  F03D7/02

Abstract: A rotor lock assembly for locking a rotor of a wind turbine includes at least one removable rotor lock. The removable rotor lock has a housing comprising an opening and a mounting portion, a pin shaft positioned within the opening, and a locking mechanism. The opening extends from a first end to a second end thereof. The mounting portion is adapted for mounting to a bearing housing adjacent to a rotor lock plate of the rotor.

公开(公告)号：US20210108620A1

公开(公告)日：2021-04-15

申请号：US17068975

申请日：2020-10-13

Applicant: General Electric Company

Inventor： Jennifer Ann Levin ,  Arun Eapen Mathew ,  Rajasekhar Koppolu ,  Renlong Ying

IPC: F03D80/50 ,  F03D7/02 ,  F03D80/70

Abstract: A rotor lock assembly for locking a rotor of a wind turbine includes at least one removable rotor lock. The removable rotor lock has a housing comprising an opening and a mounting portion, a pin shaft positioned within the opening, and a locking mechanism. The opening extends from a first end to a second end thereof. The mounting portion is adapted for mounting to a bearing housing adjacent to a rotor lock plate of the rotor.