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Guy Bernard Vauchel, Le Havre FR

Guy Bernard Vauchel, Le Havre FR

Patent application numberDescriptionPublished
20080315034Turbojet Engine Nacelle with Lateral Opening of Covers - The present invention relates to a nacelle (12-25-2008
20090107108NACELL FOR BYPASS ENGINE WITH HIGH BYPASS RATIO - This invention relates to a nacelle for bypass engine with a high bypass ratio comprising an interior flow channel for a secondary flow generated by the bypass engine and having an external structure provided with a reverse thrust device capable of alternately shifting from a closed position in which it enables circulation of the direct-jet secondary flow inside the interior channel, to an open position in which it uncovers an opening in the external structure so as to enable reorientation of the secondary flow in an angled flow via activation of the reverse thrust means; in open position, the reverse thrust device partially blocks the interior channel so as to provide a leakage section therein, enabling circulation of a controlled leakage flow, said nacelle being characterized in that, when the thrust reversal device is in open position and has an angled-jet reversal section and a leakage section through the interior channel the sum of which is substantially equal to a direct-jet secondary flow discharge section, when the thrust reversal device is in closed position.04-30-2009
20090134272AIR INLET LIP FOR A POD WITH ELECTRIC DEFROSTING - The present invention relates to a lip (05-28-2009
20090188233THRUST REVERSER FORMING AN ADAPTIVE NOZZLE - The present invention relates to a thrust reverser for the nacelle of a turbojet engine comprising, on the one hand, means (07-30-2009
20090255271STRUCTURAL NACELLE - The present invention relates, on the one hand, to a nacelle (10-15-2009
20100001123TRANSLATABLE THRUST INVERTER FOR JET ENGINE - The invention relates to a thrust inverter with grids (01-07-2010
20100008772NACELLE FOR THE JET ENGINE OF AN AIRCRAFT - The invention relates to a nacelle for a turbojet, of the type comprising a downstream structure having an outer structure (01-14-2010
20100024435NACELLE FOR TURBOFAN - The nacelle of the invention includes an air-inlet front section, a middle section for encasing the fan of the turbofan (02-04-2010
20100031629LOCKABLE GUIDING SYSTEM FOR A MOBILE PART OF A NACELLE - The invention relates to a guiding device (02-11-2010
20100037587Turbojet Nacelle Equipped With Means For Reducing The Noise Produced By Said Turbojet - This nacelle (02-18-2010
20100040466BYPASS TURBOJET ENGINE NACELLE - The nacelle (02-18-2010
20100059634LOCKING SYSTEM FOR A MOVABLE NACELLE COWL - The present invention relates to a locking system (03-11-2010
20100064660JET ENGINE NACELLE MEMBER - The invention relates to an nacelle member (03-18-2010
20100084507REMOVABLE AIR INTAKE STRUCTURE FOR TURBOJET ENGINE NACELLE - The present invention relates to a nacelle (04-08-2010
20100107599THRUST REVERSER FOR A JET ENGINE - The invention relates to a thrust reverser (05-06-2010
20100132332CASCADE-TYPE THRUST REVERSER FOR JET ENGINE - A fan duct (06-03-2010
20100139242THRUST REVERSER WITH GRIDS FOR JET ENGINE - The invention relates to a thrust reverser (06-10-2010
20100181418SECURING PLATE AND LONGITUDINAL HANDLING MEMBER FOR A ONE-PIECE AIRCRAFT PROPULSION UNIT - The invention relates to a securing plate (07-22-2010
20100218479LINEAR TELESCOPIC ACTUATOR FOR MOVING A FIRST AND A SECOND ELEMENT RELATIVE TO A STATIONARY ELEMENT - The invention relates to a linear telescopic actuator for moving a first (09-02-2010
20100232932AIR INLET SHROUD STRUCTURE - The present invention relates to a nacelle for a turbojet, comprising an air inlet structure capable of channelling a flow of air to a turbojet fan and a middle structure (09-16-2010
20100242428AIR INTAKE STRUCTURE TO BE MOUNTED UPSTREAM OF A NACELLE MIDDLE STRUCTURE FOR AIRCRAFT ENGINE, AND NACELLE EQUIPPED WITH SUCH AIR INTAKE STRUCTURE - The invention relates to an air intake structure that can be mounted upstream of a nacelle middle structure for an aircraft engine, and that particularly includes: an outer wall (09-30-2010
20100269511NACELLE FOR AIRCRAFT ENGINE HAVING A NOZZLE WITH A VARIABLE SECTION - The invention relates to a nacelle for an aircraft engine that comprises a front cowling (10-28-2010
20100284806SIDE-OPENING JET ENGINE NACELLE - The invention relates to a nacelle including an air intake upstream from the jet engine (11-11-2010
20110120076STRUCTURE FOR AN AIR INLET LIP OF AN ELECTRIC DE-ICING POD COMPRISING AN ACOUSTIC ATTENUATION ZONE - The present invention relates to a structure (05-26-2011

Patent applications by Guy Bernard Vauchel, Le Havre FR