Patent application number | Description | Published |
20090014003 | EMERGENCY OXYGEN SYSTEM FOR AIRCRAFT PASSENGERS - An emergency oxygen system is provided for aircraft passengers. The system includes at least one oxygen mask ( | 01-15-2009 |
20100084976 | LIGHT EMITTING DIODE WITH ENERGY RECOVERY SYSTEM - The invention relates to a light emitting diode (LED) which is electrically connected to an anode and a source. According to the invention one of the anode and the source is thermally coupled to a first heat conductor, the heat conductor being thermally coupled to a first Peltier element to convert thermal energy transmitted from and generated in the light emitting crystal when the light emitting crystal is provided with electrical energy into electrical energy. | 04-08-2010 |
20120097166 | OXYGEN BREATHING DEVICE WITH INTEGRATED FLEXIBLE BUFFER - The invention relates to an oxygen breathing device, including a casing, said casing accommodating in a non-activated condition an oxygen source, in particular a chemical oxygen generator or an oxygen pressure tank, a starter device for initiating a flow of oxygen out of said oxygen source, a buffer connected to said oxygen source, said buffer being adapted to temporarily store oxygen produced in said oxygen source, at least one oxygen mask connected via an oxygen supply line to said buffer wherein a flexible buffer is provided in the oxygen breathing device and connected to the oxygen source. | 04-26-2012 |
20120205491 | PASSENGER CABIN EMERGENCY OXYGEN DEVICE - The Invention relates to a passenger cabin emergency oxygen device for an aircraft, comprising at least one electrically driven activation device for activating the emergency oxygen device, at least one energy storage device and a source of electrical energy. Said source of electrical energy and said energy storage device are coupled together for substantially constant energy transmission from the source of electrical energy to the energy storage device at a first energy level, an activation device and a controller are coupled together for signal transmission from the controller to the activation device, said activation device and said energy storage device are coupled together for energy transmission from the energy storage device to the activation device at a second energy level which is higher than the first energy level. | 08-16-2012 |
20130026201 | CONTAINER FOR A SUPPLY UNIT, OXYGEN SUPPLY DEVICE AND PASSENGER SUPPLY UNIT AND SYSTEM OF AN ARRANGEMENT OF A NUMBER OF CONTAINERS - The invention is related to a container for a supply unit, in particular an oxygen supply unit and/or a passenger supply unit (PSU), having a container well at least, wherein a container door can be pivotably joint at a container well's edge, in particular pivotable about a hinge at the container well's edge, wherein the container well at least consists of a sheet moulded compound material moulded from a composite of thermoset sheet material based on fiber-reinforced polymer matrices mainly. | 01-31-2013 |
20130039020 | PASSENGER SERVICE UNIT - The invention relates to a passenger service unit, in particular for an aircraft passenger cabin, comprising at least one passenger service panel with fastening elements for fastening the panel to an interior component or framework of the aircraft, at least one electric component for passenger entertainment or information mechanically attached to the passenger service panel, at least one electrical connecting terminal for electrical connection of said at least one electric component and an electrical connection for supplying electrical energy and/or transmitting information to said at least one electric component. A further aspect of the invention is a method of producing a passenger service panel. Furthermore the invention relates to method for providing information or entertainment to passengers of an aircraft. A further aspect of the invention is an aircraft, in particular an aircraft passenger cabin, comprising a passenger service unit. | 02-14-2013 |
20130215879 | WIRELESS NETWORK FOR AIRCRAFT CABIN - The invention relates to a method for activating and maintaining a plurality of separate and distanced functional units in an aircraft cabin. According to the invention, a wireless network comprising a plurality of nodes is initialized, wherein each node is associated with a device wherein said initializing comprises associating each node a sending time slot within a time frame using a TDMA synchronization scheme, wherein each node is active to send signals during its sending time slot and is active to receive signals during a first set of time slots comprising a number of time slots of said frame, wherein the sending time slot of a node is different from the sending time slots of at least a plurality of its neighbored nodes. | 08-22-2013 |
20130220317 | OXYGEN BREATHING DEVICE WITH ELONGATED SUPPLY TIME - The invention relates to an aircraft oxygen emergency device comprising a chemical oxygen generator, an oxygen supply line including a first line section connecting said chemical oxygen generator with a flow regulator unit and a second line section connecting said flow regulator unit with at least one oxygen mask for supplying oxygen to mouth and/or nose of a person at a breathing pressure. According to the invention, said second line section comprises an upstream second line section connecting said flow regulator unit with a throttle unit and a downstream second line section connecting said throttle unit with the oxygen mask, wherein oxygen flowing from the chemical oxygen generator to the oxygen mask via said oxygen supply line passes through said throttle unit and said throttle unit has a cross section which is small enough to increase the pressure within the chemical oxygen generator. | 08-29-2013 |
20140000592 | Chemical oxygen generator with bimetal reaction control | 01-02-2014 |
20140000593 | Chemical Oxygen Generator with quick startup properties | 01-02-2014 |
20140000594 | Aircraft passenger oxygen mask with closed circuit concept | 01-02-2014 |
20140000595 | Emergency oxygen device with improved activation lanyard arrangement | 01-02-2014 |
20140002278 | CONFIGURATION AND MONITORING SYSTEM FOR AN AIRCRAFT CABIN ELEMENT, FUSELAGE AND AIRCRAFT COMPRISING SAID SYSTEM AND METHOD OF MONITORING AN AIRCRAFT | 01-02-2014 |
20140003073 | Passenger service unit comprising a ventilaton nozzle and a reading light | 01-02-2014 |
20140003659 | Passenger service unit with gesture control | 01-02-2014 |
20140215534 | PASSENGER SERVICE DEVICE WITH SIGNAL TRANSMISSION - The invention relates to a passenger service device for providing entertainment or service to a passenger, comprising a first passenger service unit adapted to be mounted in a ceiling compartment and a second passenger service unit adapted to be mounted to a passenger seat. According to the invention, the service device comprises a transmission device comprising a first transmission unit associated with the first passenger unit and a second transmission unit associated with the second passenger service unit, wherein said transmission device is adapted to transmit data between said first and second transmission unit via visible or invisible light signals. | 07-31-2014 |
20140353427 | FIRE EXTINGUISHING SYSTEM FOR AN AIRCRAFT - The invention relates to a system for extinguishing and preventing a fire on board of an aircraft. According to the invention, an aircraft is equipped with an On-Board-Inert Gas Generating-System (OBIGGS) unit comprising a device with an OBIGGS inflow port connected to a source of gas mixture, said gas mixture comprising an inert gas component and an outflow port, said OBIGGS unit being adapted to separate said inert gas component out of said source of gas mixture and to provide said inert gas component to said outflow port, a first connector in fluid connection with said outflow port, a first gas conduit connecting said first connector to said fuel tank for providing said inert gas component to a fuel tank, a second connector in fluid connection with said outflow port and a second gas conduit connecting said second connector to at least one target space selected from the cockpit space, the passenger cabin space, the cargo bay | 12-04-2014 |
20150036368 | Service device, Passenger Service Unit, Fuselage of an Aircraft, Method for Installing the Service Device - The invention relates to a service device ( | 02-05-2015 |