Astronics Advanced Electronic Systems Corp.

John S Lamb

Jeffrey A Jouper

Dennis P Markert

Disclosed is a Personal Electronic Device (PED) positioning apparatus that stows within a tray table. An articulated holder includes a crossbar arm that slides on at least one support shaft to a position where a crossbar can be rotate to provide an angled surface relative to the tray table to support a PED. When stowed, the crossbar presents a minimal profile with respect to the tray table. The exposed surface of the crossbar can be made to match the color and appearance of the tray table so that the apparatus has minimal visual impact.

Portable electronic device positioning apparatus

A method and system for delivering power from an aircraft power system to a tray table is provided. The system may include a moveable assembly in connection with the tray table. Cable may be routed to each tray table through the moveable assembly. The power is processed into a useable form for electronics mounted in the tray table. The tray table may include a wireless charger, and may harvest data from user electronics. The tray table may also push data to the user's electronics. The system may include a wireless communications client to take advantage of the wireless inflight entertainment (IFE) system on board many transportation platforms.

Moveable surface power delivery system

A low voltage DC distribution system to provide power to power or charge passenger electronic devices. Cable assemblies pass high voltage power down in daisy chain fashion to various seat groups. Connector elements contain current limiting circuitry which provides low voltage power for distribution to seat electronic components via small gauge wire. Compared to previous systems, embodiments may have a marked reduction in installed weight, encroachment on passenger space, easier installation and reduced impact on seat structures.

Low voltage DC distribution system for charging passenger devices

A system has a power source connected to power access points and at least one environmental control system. A threshold compare device is effective to compare the proportional load on the environmental control systems to a preset threshold. If the threshold is exceeded, unused power access points are disabled. This prevents such access points from placing additional loads on the environmental control systems. Conversely, when the proportional load on the environmental control systems drops below a preset threshold, power can be restored to the disabled power access points. A master control unit can monitor the load on the environmental control systems and either or both the environmental conditions in environment zones or the power loading of the power access points and determine whether to disable unused power outlets.

Airplane cabin environment management

A system and method for controlling connection of an electrical outlet to a power source so as to exclude the human body model. A first signal is generated and fed to the outlet through an outlet control device; feedback from a load at the outlet is detected. The load detector outputs a second signal to an outlet control device. The outlet is connected to the power source in accordance with the second signal. The outlet is not connected to the power source in the absence of a load, or if the detected load is consistent with the human body model.

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Bothell, WA, United States of America

John S Lamb