Inventor · disambiguated record
Bellal Waissi
Also filed as: WAISSI BELLAL
13 granted patents·26 citations·filing 2013–2020
86Inventor score
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13 records- 0189US10526973B2System for supplying a turbine engine with fluid having a low pressure pumping assembly comprising two pumps in parallelSAFRAN AIRCRAFT ENGINES·Filed 2015·Granted Jan 7, 2020·7 cites·11 claims
- 0286US11035294B2Turbomachine with double flow and its lubricant reservoirSAFRAN AIRCRAFT ENGINES·Filed 2018·Granted Jun 15, 2021·5 cites·9 claims
- 0382US10458422B2Turbine engine provided with a lubrication unitSAFRAN AIRCRAFT ENGINES·Filed 2015·Granted Oct 29, 2019·5 cites·8 claims
- 0480US10641183B2Butterfly valve for bleeding a compressor for an aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2016·Granted May 5, 2020·3 cites·10 claims
- 0573US10072581B2Gas turbine engine comprising a starter engaged with a low-pressure bodySAFRAN AIRCRAFT ENGINES·Filed 2015·Granted Sep 11, 2018·2 cites·8 claims
- 0672US10094291B2Gear pump intended, in particular, as a high pressure fuel pumpSAFRAN AIRCRAFT ENGINES·Filed 2015·Granted Oct 9, 2018·1 cites·15 claims
- 0765US9347335B2Tank having an inclined partition provided at its ends with through-holes for continuous supply of a supply liquid to a turbine engineSNECMA·Filed 2014·Granted May 24, 2016·3 cites·15 claims
- 0850US10946317B2Fuel filter having high resistance to icingSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted Mar 16, 2021·0 cites·4 claims
- 0947US11964779B2Device and method for filling an oil reservoir of an aircraft engineSAFRAN AIRCRAFT ENGINES·Filed 2020·Granted Apr 23, 2024·0 cites·20 claims
- 1046US11401836B2Portion of a fluid drainage conduit for a turbomachineSAFRAN AIRCRAFT ENGINES·Filed 2018·Granted Aug 2, 2022·0 cites·12 claims
- 1144US11143462B2Panel for heat exchange and improved noise reduction for a turbomachineSAFRAN AIRCRAFT ENGINES·Filed 2015·Granted Oct 12, 2021·0 cites·10 claims
- 1243US10808628B2Hydromechanical cutoff device with hysteresis for a turbomachine lubrification systemSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted Oct 20, 2020·0 cites·16 claims
- 1341US9803556B2Drive gearbox on a turbomachine, consisting of a drive train with gear lines extending into non-parallel planesSNECMA·Filed 2013·Granted Oct 31, 2017·0 cites·10 claims
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