Invention Grant
- Patent Title: Fuel flow control
-
Application No.: US16798607Application Date: 2020-02-24
-
Publication No.: US11187161B2Publication Date: 2021-11-30
- Inventor: Arthur L Rowe , Alexander MacDonald
- Applicant: ROLLS-ROYCE plc
- Applicant Address: GB London
- Assignee: ROLLS-ROYCE plc
- Current Assignee: ROLLS-ROYCE plc
- Current Assignee Address: GB London
- Agency: Oliff PLC
- Priority: GB1601487 20160127
- Main IPC: F02C9/28
- IPC: F02C9/28 ; F02C9/46
Abstract:
A fuel flow control system is configured to perform a method including: setting a fuel flow demand proportional to compressor discharge pressure; detecting an actual fuel flow; and applying an enhanced schedule for fuel flow demand while fuel flow demand is less than a predefined proportion of actual fuel flow.
Information query
IPC分类:
