公开(公告)号：US20230184138A1

公开(公告)日：2023-06-15

申请号：US18101564

申请日：2023-01-25

Applicant: General Electric Company

Inventor： Jorge Mario Rochin Machado ,  Jordan Scott Warton ,  Ashish Agrawal ,  Michael Anthony Acosta ,  Gerardo Plata Contreras ,  Miroslaw Pawel Babiuch ,  Frank Ociel Meza Koslowski

IPC: F01D25/30 ,  F01D9/02

CPC classification number: F01D25/30 ,  F01D9/02 ,  F05D2230/80 ,  F05D2240/12 ,  F05D2240/60 ,  F05D2250/90 ,  F05D2250/292 ,  F05D2250/324

Abstract: A system includes an exhaust collector tunnel (32) configured to mount inside an exhaust collector (30) of a gas turbine (12). The exhaust collector tunnel (32) has a tunnel wall (33) configured to extend around a turbine shaft (17, 19) of the gas turbine (12). The tunnel wall (33) has a variable diameter (98) along at least a portion of a length of the exhaust collector tunnel (32).

公开(公告)号：US11873727B2

公开(公告)日：2024-01-16

申请号：US17231817

申请日：2021-04-15

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Jorge Mario Rochin Machado ,  David Garza Maldonado ,  Gerardo Plata Contreras ,  Maria Isabel Romero Contreras ,  Claudia Priscila Sandoval Camacho

IPC: F01D25/28 ,  B66F7/26 ,  F02C7/20

CPC classification number: F01D25/285 ,  B66F7/26 ,  F02C7/20 ,  F05D2220/32 ,  F05D2260/02 ,  F05D2260/30

Abstract: A hoist for lifting at least a portion of a gas engine assembly includes a support member including an upper portion, a lower portion, and a connecting portion extending therebetween. The hoist also includes an elongate member coupled to the lower portion of the support member and extending substantially orthogonally to the lower portion, and at least one bracket slidably engaged with the elongate member and axially translatable along a length of the elongate member. In addition, the hoist includes a plurality of linkage members coupled to the at least one bracket, where each linkage member of the plurality of linkage members is configured to attach to at least a portion of the gas engine assembly.

公开(公告)号：US20220333504A1

公开(公告)日：2022-10-20

申请号：US17231817

申请日：2021-04-15

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Jorge Mario Rochin Machado ,  David Garza Maldonado ,  Gerardo Plata Contreras ,  Maria Isabel Romero Contreras ,  Claudia Priscila Sandoval Camacho

IPC: F01D25/28 ,  B66F7/26 ,  F02C7/20

Abstract: A hoist for lifting at least a portion of a gas engine assembly includes a support member including an upper portion, a lower portion, and a connecting portion extending therebetween. The hoist also includes an elongate member coupled to the lower portion of the support member and extending substantially orthogonally to the lower portion, and at least one bracket slidably engaged with the elongate member and axially translatable along a length of the elongate member. In addition, the hoist includes a plurality of linkage members coupled to the at least one bracket, where each linkage member of the plurality of linkage members is configured to attach to at least a portion of the gas engine assembly.

公开(公告)号：US11873728B2

公开(公告)日：2024-01-16

申请号：US18101564

申请日：2023-01-25

Applicant: General Electric Company

Inventor： Jorge Mario Rochin Machado ,  Jordan Scott Warton ,  Ashish Agrawal ,  Michael Anthony Acosta ,  Gerardo Plata Contreras ,  Miroslaw Pawel Babiuch ,  Frank Ociel Meza Koslowski

IPC: F01D25/30 ,  F01D9/02

CPC classification number: F01D25/30 ,  F01D9/02 ,  F05D2230/80 ,  F05D2240/12 ,  F05D2240/60 ,  F05D2250/292 ,  F05D2250/324 ,  F05D2250/90

Abstract: A system includes an exhaust collector tunnel (32) configured to mount inside an exhaust collector (30) of a gas turbine (12). The exhaust collector tunnel (32) has a tunnel wall (33) configured to extend around a turbine shaft (17, 19) of the gas turbine (12). The tunnel wall (33) has a variable diameter (98) along at least a portion of a length of the exhaust collector tunnel (32).

公开(公告)号：US11598224B2

公开(公告)日：2023-03-07

申请号：US17329820

申请日：2021-05-25

Applicant: General Electric Company

Inventor： Jorge Mario Rochin Machado ,  Jordan Scott Warton ,  Ashish Agrawal ,  Michael Anthony Acosta ,  Gerardo Plata Contreras ,  Miroslaw Pawel Babiuch ,  Frank Ociel Meza Koslowski

IPC: F01D25/30 ,  F01D9/02

Abstract: A system includes an exhaust collector tunnel (32) configured to mount inside an exhaust collector (30) of a gas turbine (12). The exhaust collector tunnel (32) has a tunnel wall (33) configured to extend around a turbine shaft (17, 19) of the gas turbine (12). The tunnel wall (33) has a variable diameter (98) along at least a portion of a length of the exhaust collector tunnel (32).

公开(公告)号：US20210388740A1

公开(公告)日：2021-12-16

申请号：US17329820

申请日：2021-05-25

Applicant: General Electric Company

Inventor： Jorge Mario Rochin Machado ,  Jordan Scott Warton ,  Ashish Agrawal ,  Michael Anthony Acosta ,  Gerardo Plata Contreras ,  Miroslaw Pawel Babiuch ,  Frank Ociel Meza Koslowski

IPC: F01D25/30 ,  F01D9/02

Abstract: A system includes an exhaust collector tunnel (32) configured to mount inside an exhaust collector (30) of a gas turbine (12). The exhaust collector tunnel (32) has a tunnel wall (33) configured to extend around a turbine shaft (17, 19) of the gas turbine (12). The tunnel wall (33) has a variable diameter (98) along at least a portion of a length of the exhaust collector tunnel (32).