Invention Grant
US07973422B2 Device for producing electrical power in a two-spool gas turbine engine
有权
用于在双线轴燃气轮机中产生电力的装置
- Patent Title: Device for producing electrical power in a two-spool gas turbine engine
- Patent Title (中): 用于在双线轴燃气轮机中产生电力的装置
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Application No.: US12109929Application Date: 2008-04-25
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Publication No.: US07973422B2Publication Date: 2011-07-05
- Inventor: Antoine Olivier Francois Colin , Arnaud Lebrun , Gilles Barjon
- Applicant: Antoine Olivier Francois Colin , Arnaud Lebrun , Gilles Barjon
- Applicant Address: FR Paris
- Assignee: SNECMA
- Current Assignee: SNECMA
- Current Assignee Address: FR Paris
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR0703105 20070427
- Main IPC: F01D15/10
- IPC: F01D15/10 ; F02C6/00 ; H02K7/18 ; H02P9/04 ; F02C1/06 ; F02C3/10
Abstract:
A device for producing electrical power in a multi-spool gas turbine engine is disclosed. The device includes at least one first rotary spool and a second rotary spool which drives an electrical machine. The electrical machine is of the twin-rotor type with a first rotor and a second rotor. The first rotor is mechanically connected to the first rotary spool and the second rotor is mechanically connected to the second rotary spool.
Public/Granted literature
- US20090015011A1 DEVICE FOR PRODUCING ELECTRICAL POWER IN A TWO-SPOOL GAS TURBINE ENGINE Public/Granted day:2009-01-15
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