公开(公告)号：US12006833B2

公开(公告)日：2024-06-11

申请号：US17929554

申请日：2022-09-02

Applicant: General Electric Company

Inventor： Prateek Jalan ,  Kudum Shinde ,  Milind Dhabade ,  Ravindra Shankar Ganiger ,  Tyler F. Hooper

IPC: F01D5/02

CPC classification number: F01D5/027 ,  F05D2220/323 ,  F05D2240/60 ,  F05D2260/96

Abstract: A turbomachine including a turbine rotor, a compressor rotor, and a shaft, and at least one balance weight assembly connected to the shaft. The shaft drivingly connects the turbine rotor with the compressor rotor to rotate the compressor rotor about a rotational axis when the turbine rotor rotates about the rotational axis. The at least one balance weight assembly including a first chamber, at least one additional chamber, and a balance weight movable between the first chamber and the at least one additional chamber.

公开(公告)号：US20240076987A1

公开(公告)日：2024-03-07

申请号：US17929554

申请日：2022-09-02

Applicant: General Electric Company

Inventor： Prateek Jalan ,  Kudum Shinde ,  Milind Dhabade ,  Ravindra Shankar Ganiger ,  Tyler F. Hooper

IPC: F01D5/02

CPC classification number: F01D5/027 ,  F05D2220/323 ,  F05D2240/60 ,  F05D2260/96

Abstract: A turbomachine including a turbine rotor, a compressor rotor, and a shaft, and at least one balance weight assembly connected to the shaft. The shaft drivingly connects the turbine rotor with the compressor rotor to rotate the compressor rotor about a rotational axis when the turbine rotor rotates about the rotational axis. The at least one balance weight assembly including a first chamber, at least one additional chamber, and a balance weight movable between the first chamber and the at least one additional chamber.

公开(公告)号：US20240318556A1

公开(公告)日：2024-09-26

申请号：US18734374

申请日：2024-06-05

Applicant: General Electric Company

Inventor： Prateek Jalan ,  Kudum Shinde ,  Milind Dhabade ,  Ravindra Shankar Ganiger ,  Tyler F. Hooper

IPC: F01D5/02

CPC classification number: F01D5/027 ,  F05D2220/323 ,  F05D2240/60 ,  F05D2260/96

Abstract: A turbomachine including a turbine rotor, a compressor rotor, and a shaft, and at least one balance weight assembly connected to the shaft. The shaft drivingly connects the turbine rotor with the compressor rotor to rotate the compressor rotor about a rotational axis when the turbine rotor rotates about the rotational axis. The at least one balance weight assembly including a first chamber, at least one additional chamber, and a balance weight movable between the first chamber and the at least one additional chamber.