摘要:
Described are reading light units for a passenger service unit in an overhead panel above a number of passenger seats, including a reading light having a light source for emitting light to a passenger seat, an automatic adjustment arrangement, a beam forming element for adjusting the light beam geometrical properties, and a light forming element for adjusting the light optical properties.
摘要:
The present invention relates to an oxygen breathing device, in particular for providing oxygen to passengers or crew of an aircraft, the device comprising an oxygen source for providing pressurized oxygen, a valve connected to the oxygen source via a pressure line, a control unit for controlling said valve, and at least one nozzle for dispensing the oxygen passing through said valve. In particular, the present invention relates to an oxygen breathing device comprising a measuring unit for determining the mass flow rate of oxygen passing through said nozzle. Furthermore, the invention relates to a method for supplying oxygen to a person, in particular a flight passenger, using an oxygen breathing device.
摘要:
Reading light unit for a passenger service unit in an overhead panel above a number of passenger seats, comprising: a reading light having a light source for emitting light to a passenger seat an automatic adjustment arrangement, wherein it is further provided: a beam forming element for adjusting the light beam geometrical properties, and a light forming element for adjusting the light optical properties.
摘要:
Oxygen breathing devices, as well as methods of providing oxygen to passengers or crew members of aircraft, are detailed. The devices may include an oxygen flow path with an oxygen buffer connected thereto.
摘要:
Oxygen regulator (1) to deliver breathing gas in a cabin (10) of an aircraft comprising a first inlet (12) for pressurized breathing oxygen, a second inlet (14) for diluter gas, an outlet (16) to provide a breathing mixture to a user, and a regulation device adjusting the concentration of breathing oxygen in the breathing mixture. The regulation device comprises a emergency device (30) that adjusts the concentration of breathing oxygen in the breathing mixture as a function of a variation speed of the cabin altitude.
摘要:
Oxygen regulator (1) to deliver breathing gas in a cabin (10) of an aircraft comprising a first inlet (12) for pressurized breathing oxygen, a second inlet (14) for diluter gas, an outlet (16) to provide a breathing mixture to a user, and a regulation device adjusting the concentration of breathing oxygen in the breathing mixture. The regulation device comprises a emergency device (30) that adjusts the concentration of breathing oxygen in the breathing mixture as a function of a variation speed of the cabin altitude.
摘要:
The present invention relates to an oxygen breathing device, in particular for providing oxygen to passengers or crew of an aircraft, the device comprising an oxygen source for providing pressurized oxygen, a valve connected to the oxygen source via a pressure line, a control unit for controlling said valve, and at least one nozzle for dispensing the oxygen passing through said valve. In particular, the present invention relates to an oxygen breathing device comprising a measuring unit for determining the mass flow rate of oxygen passing through said nozzle. Furthermore, the invention relates to a method for supplying oxygen to a person, in particular a flight passenger, using an oxygen breathing device.
摘要:
Passenger seat for a system of passenger seats of an aircraft cabin, comprising: a seat body, an energy harvesting system for providing electrical energy, in particular for use in the passenger seat electrical net and/or aircraft electrical net, wherein an energy harvesting device of the energy harvesting system is provided to the seat body, wherein the energy harvesting device is adapted for capturing from the seat body ambient energy.
摘要:
Passenger seat for a system of passenger seats of an aircraft cabin, comprising: a seat body, an energy harvesting system for providing electrical energy, in particular for use in the passenger seat electrical net and/or aircraft electrical net, wherein an energy harvesting device of the energy harvesting system is provided to the seat body, wherein the energy harvesting device is adapted for capturing from the seat body ambient energy.