Invention Grant
- Patent Title: Device and method for emergency electricity supply on board an aircraft
- Patent Title (中): 飞机上应急电源的装置和方法
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Application No.: US12294435Application Date: 2007-03-13
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Publication No.: US08154148B2Publication Date: 2012-04-10
- Inventor: Olivier Langlois , Etienne Foch
- Applicant: Olivier Langlois , Etienne Foch
- Applicant Address: FR Toulouse
- Assignee: Airbus Operations SAS
- Current Assignee: Airbus Operations SAS
- Current Assignee Address: FR Toulouse
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR0651322 20060411
- International Application: PCT/EP2007/052325 WO 20070313
- International Announcement: WO2007/115882 WO 20071018
- Main IPC: B60L1/00
- IPC: B60L1/00 ; B60L3/00 ; H02G3/00
Abstract:
A device and a method for emergency electricity supply on board an aircraft, able to supply a part of the aircraft's electrical power circuit. The device includes a synchronous machine with separate excitation, associated with a flywheel, and an auxiliary device to set the flywheel in rotation and to maintain rotation of the flywheel.
Public/Granted literature
- US20110198918A1 DEVICE AND METHOD FOR STANDBY POWER SUPPLY ON BOARD AN AIRCRAFT Public/Granted day:2011-08-18
Information query
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