Invention Grant
- Patent Title: Compressor system
-
Application No.: US14785628Application Date: 2014-04-01
-
Publication No.: US09890704B2Publication Date: 2018-02-13
- Inventor: Trevor H. Speak , Robert J. Sellick
- Applicant: DERWENT AVIATION CONSULTING LTD. , Trevor H. Speak , Robert J. Sellick
- Applicant Address: GB Staffordshire
- Assignee: Derwent Aviation Consulting Ltd.
- Current Assignee: Derwent Aviation Consulting Ltd.
- Current Assignee Address: GB Staffordshire
- Agency: TannerIP PLLC
- Agent Daniel A. Tanner, III; James E. Golladay, II
- Priority: GB1307894.4 20130501
- International Application: PCT/GB2014/051024 WO 20140401
- International Announcement: WO2014/177836 WO 20141106
- Main IPC: F01D15/12
- IPC: F01D15/12 ; F02C3/107 ; F02K3/06 ; F02C3/067 ; F02C7/36 ; F02C3/34
Abstract:
In a gas turbine engine, the booster compressor is driven by both the low pressure or fan shaft and high pressure shaft through a differential gear arrangement. The rotational speed of the booster compressor is intermediate between the speed of the fan and the speed of the high pressure compressor.
Public/Granted literature
- US20160069260A1 COMPRESSOR SYSTEM Public/Granted day:2016-03-10
Information query
