Patents by Inventor Javier FRAILE MARTIN

Javier FRAILE MARTIN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11428582
    Abstract: An overheat detection system comprising a controller for declaring the overheat, and two wiring connections running along a monitored system and configured to react upon overheat. The controller is configured to determine an electrical status of each wiring connection at least between operative and inoperative, the inoperative status corresponding to an electrical anomaly thereof, and electrically connect or disconnect the wiring connections depending on the electrical status thereof, wherein the declaration of overheat is based on a dynamic reconfiguration of the overheat detection system.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: August 30, 2022
    Assignees: AIRBUS OPERATIONS SAS, AIRBUS OPERATIONS S.L.
    Inventors: Romain Merat, Marta Castillo De Alvear, Sijmen Zandstra, Javier Fraile Martin, Carlos Bueno Vazquez, Jose Perez Garcia
  • Patent number: 11085312
    Abstract: An aircraft incorporating a cabin air recovery system in which the aircraft comprises a pressurizable cabin, main turbofan engines, each turbofan engine having fan blades, a gas turbine coupled with the fan blades and a by-pass duct bypassing the gas turbine. The cabin fluidly communicates with the by-pass duct downstream of the fan blades so that, during operation, cabin outflow air is discharged into the by-pass duct downstream of the fan blades. By re-utilizing excess cabin air, engine thrust and efficiency is improved, and fuel consumption is reduced.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: August 10, 2021
    Assignee: AIRBUS OPERATIONS S.L.
    Inventors: Javier Fraile Martin, Anton Mendez-Diaz
  • Publication number: 20190323899
    Abstract: An overheat detection system comprising a controller for declaring the overheat, and two wiring connections running along a monitored system and configured to react upon overheat. The controller is configured to determine an electrical status of each wiring connection at least between operative and inoperative, the inoperative status corresponding to an electrical anomaly thereof, and electrically connect or disconnect the wiring connections depending on the electrical status thereof, wherein the declaration of overheat is based on a dynamic reconfiguration of the overheat detection system.
    Type: Application
    Filed: April 23, 2019
    Publication date: October 24, 2019
    Inventors: Romain MERAT, Marta CASTILLO DE ALVEAR, Sijmen ZANDSTRA, Javier FRAILE MARTIN, Carlos BUENO VAZQUEZ, Jose PEREZ GARCIA
  • Patent number: 10443623
    Abstract: An engine bleed air system of an aircraft, comprising a heat exchanger which comprises a rectangular core with a rectangular outlet section, a cylindrical outlet duct and a transition area between the rectangular outlet section of the rectangular core and the cylindrical outlet duct, and at least a downstream system, further comprising a flow deflector located at least in the cylindrical outlet duct, such that the outlet flow characteristics homogeneity are improved and a particular flow deflection and distribution of the outlet flow is achieved, avoiding the damage of the at least one downstream system. The invention also provides a method for homogenizing the temperature of the outlet flow of a heat exchanger outlet in an engine bleed air system of an aircraft.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: October 15, 2019
    Assignees: AIRBUS OPERATIONS S.L., AIRBUS OPERATIONS GMBH
    Inventors: Antón Méndez Díaz, Javier Fraile Martin, Neus Busquets More, Jan Barkowsky
  • Publication number: 20190017399
    Abstract: An aircraft incorporating a cabin air recovery system in which the aircraft comprises a pressurizable cabin, main turbofan engines, each turbofan engine having fan blades, a gas turbine coupled with the fan blades and a by-pass duct bypassing the gas turbine. The cabin fluidly communicates with the by-pass duct downstream of the fan blades so that, during operation, cabin outflow air is discharged into the by-pass duct downstream of the fan blades. By re-utilizing excess cabin air, engine thrust and efficiency is improved, and fuel consumption is reduced.
    Type: Application
    Filed: July 13, 2018
    Publication date: January 17, 2019
    Inventors: Javier FRAILE MARTIN, Anton Mendez-Diaz
  • Publication number: 20170268533
    Abstract: An engine bleed air system of an aircraft, comprising a heat exchanger which comprises a rectangular core with a rectangular outlet section, a cylindrical outlet duct and a transition area between the rectangular outlet section of the rectangular core and the cylindrical outlet duct, and at least a downstream system, further comprising a flow deflector located at least in the cylindrical outlet duct, such that the outlet flow characteristics homogeneity are improved and a particular flow deflection and distribution of the outlet flow is achieved, avoiding the damage of the at least one downstream system. The invention also provides a method for homogenizing the temperature of the outlet flow of a heat exchanger outlet in an engine bleed air system of an aircraft.
    Type: Application
    Filed: March 14, 2017
    Publication date: September 21, 2017
    Inventors: Antón MÉNDEZ DÍAZ, Javier FRAILE MARTIN, Neus BUSQUETS MORE, Jan BARKOWSKY