公开(公告)号：EP4086991A1

公开(公告)日：2022-11-09

申请号：EP22167906.1

申请日：2022-04-12

申请人： General Electric Company

发明人： JOSHI, Narendra ,  de BOCK, Hendrik Pieter Jacobus ,  WANG, Honggang ,  DUGGAL, Anil ,  HART, Richard ,  HONG, Seung-Hyuck

IPC分类号： H01M8/04014 ,  H01M8/04111 ,  H01M8/0612 ,  F02C3/20

摘要： An engine assembly (500) comprises a combustor (510), a fuel cell stack (520) integrated with the combustor (510) wherein the fuel cell stack (520) is configured to direct fuel and air exhaust (522) from the fuel cell stack (520) into the combustor (510), and a pre-burner system (540) fluidly connected to the fuel cell stack (520), wherein the pre-burner system (540) is configured to control a temperature of an air flow (545) directed into the fuel cell stack (520). The combustor (510) is configured to combust the fuel and air exhaust (522) from the fuel cell stack (520) into one or more gaseous combustion products that drive a downstream turbine (112).

公开(公告)号：EP4086444A1

公开(公告)日：2022-11-09

申请号：EP22167870.9

申请日：2022-04-12

申请人： General Electric Company

发明人： JOSHI, Narendra ,  de BOCK, Hendrik Pieter Jacobus ,  HART, Richard ,  DUGGAL, Anil ,  HONG, Seung-Hyuck

IPC分类号： F02C3/20 ,  B64D41/00

摘要： An engine assembly (500) includes a combustor (506), a fuel cell stack (508) integrated with the combustor, the fuel cell stack configured (i) to direct fuel and air exhaust from the fuel cell stack into the combustor and (ii) to generate electrical energy, a catalytic partial oxidation convertor (510) that is fluidly connected to the fuel cell stack, the catalytic partial oxidation convertor being configured to optimize a hydrogen content of a fuel stream to be directed into the fuel cell stack, and one or more subsystems (550) electrically connected with the fuel cell stack, the one or more subsystems being configured to receive the electrical energy generated by the fuel cell stack. The combustor is configured to combust the fuel and air exhaust from the fuel cell stack into one or more gaseous combustion products that drive a downstream turbine (512).

公开(公告)号：EP3576252A3

公开(公告)日：2020-03-18

申请号：EP19176613.8

申请日：2019-05-24

申请人： General Electric Company

发明人： YIN, Weijun ,  DUGGAL, Anil ,  YAKIMOV, Aharon ,  COMANZO, Holly ,  SRIVASTAVA, Vijay ,  NAYAK, Mohandas ,  HUANG, Hao ,  SICLOVAN, Oltea ,  SMIGELSKI, Paul

IPC分类号： H02K1/04 ,  C09D5/44 ,  C25D13/02 ,  H02K15/12

摘要： A method of forming a coating on a component of an electrical machine is presented. The method includes coating a surface of the component with a ceramic material, via an electrophoretic process, to form a first coating. The method further includes contacting the first coating deposited by the electrophoretic process with a polymeric material to form a second coating. The method furthermore includes curing or melting the polymeric material in the second coating to form the coating including the ceramic material dispersed in a polymer matrix.