|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||F02C-007/32 F01D-015/10 F02C-007/22 F02C-009/28 F02C-003/107 F02C-006/20|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 16|
A gas turbine engine system includes a gas turbine engine, an electric machine, a fuel pump, and a clutch arranged to selectively couple and decouple the electric machine and the fuel pump with the gas turbine engine. Control circuitry may control the clutch in response to data signals indicating engine operating information, current operating conditions, and/or other information.
1. A turbine engine system for an aircraft, the turbine engine system comprising: a gas turbine engine;an electric machine coupled to the gas turbine engine;a fuel pump coupled to the electric machine;a clutch configured to selectively couple and decouple the electric machine and the fuel pump from the gas turbine engine; andcontrol circuitry configured to: (i) disengage the clutch and cause the electric machine to power the fuel pump when the clutch is disengaged, (ii) engage the clutch and cause the electric machine to supply power to the gas turbine e...