摘要:
The present disclosure refers an aerial refueling coupling for in-flight parameter measuring, including a body configured to receive and support a probe and a removable shell that covers at least part of the body. The aerial refueling coupling includes a sensor system for detecting at least one parameter related to in-flight refueling operation, a data processing device configured to provide a measure at least relative to parameters detected by the sensor system, a portable storage system, and a power supply system comprising at least on battery for supplying energy, and a ram air turbine for their activation when the aerial refueling coupling is in-flight. The data processing device, the storage system and the power supply system are mounted onto the body covered by the shell.
摘要:
The present invention refers to a dual pressure regulation system to ensure a proper pressure regulation during the Aerial REFUELING operations with Hose and Drogue systems. More specifically is directed to dual redundant fuel pressure regulation systems. The pressure regulator system comprises two pressure regulators (10, 20) located in series and a control element (30) for controlling the movement of both regulators operatively connected downstream (34) the second pressure regulator (20) such that the movement of the pressure regulators (10, 20) is independently controlled by the control element (30) according to the delivery pressure downstream the second regulator (20).
摘要:
The present invention provides a hose&drogue in-flight refueling system that avoids overpressure risks in the refueling operation and optimizes the performance of the fuel supply during its operational life and throughout all the flow rates.The hose&drogue in-flight refueling system comprises a pressure sensing unit capable of measuring continuously the fuel pressure at the end of the hose and a control unit in the tanker aircraft which is operatively communicated through a communication link with the pressure sensing unit and with the fuel pump and is adapted to use the measures of the fuel pressure at the end of the hose to control that the fuel supplied at the beginning of the hose has the pressure needed to achieve a target pressure at the end of the hose.
摘要:
The present disclosure refers an aerial refueling coupling for in-flight parameter measuring, including a body configured to receive and support a probe and a removable shell that covers at least part of the body. The aerial refueling coupling includes a sensor system for detecting at least one parameter related to in-flight refueling operation, a data processing device configured to provide a measure at least relative to parameters detected by the sensor system, a portable storage system, and a power supply system comprising at least on battery for supplying energy, and a ram air turbine for their activation when the aerial refueling coupling is in-flight. The data processing device, the storage system and the power supply system are mounted onto the body covered by the shell.
摘要:
A modular adaptable housing architecture for building temporary shelters and residential units in emergency situations is provided and includes an oval cross-section, which can be increased and extended in a flexible manner, involving the mechanically articulated assembly of successive structural modules formed by pairs of crosswise-arranged ovoid frames in order to support a panel-based inner floor slab, with the shell being formed by sheets, while providing a level floor solution in which the floor is elevated above the ground using the curvature of the elliptical supporting section of each frame or retractable supporting parts of the frames. The result is a self-tensioning geometry shelter, which can be adapted to suit the terrain and occupancy requirements, which is stable, strong and environmentally friendly, and which can be transported in disassembled parts and quickly assembled at any location without requiring any additional work and enabling a finish typical of the locality.
摘要:
The present invention refers to a dual pressure regulation system to ensure a proper pressure regulation during the Aerial REFUELING operations with Hose and Drogue systems. More specifically is directed to dual redundant fuel pressure regulation systems. The pressure regulator system comprises two pressure regulators (10, 20) located in series and a control element (30) for controlling the movement of both regulators operatively connected downstream (34) the second pressure regulator (20) such that the movement of the pressure regulators (10, 20) is independently controlled by the control element (30) according to the delivery pressure downstream the second regulator (20).