A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.

A method and assembly for locking/unlocking, formed of one of several a removable module (2) and a mount plate (3). The assembly includes a support wall (4) supporting each removable module (2). The removable module (2) being provided with two lugs (5) through which an aperture passes. The lugs (5) extending out of the removable (2) so that they can be inserted into opening (7) formed in the support wall (4). This assembly is equipped with a locking/unlocking system (100) having a lever (10) extending under the support wall (4) and provided with circular eccentric cams (11) arranged with offset axial symmetry in the form of an S about a central rotation axle (20) perpendicular to the support wall (4). The lever (10) being fixed in terms of rotation on this central axle (2) at equal distances from the two openings (7).

An avionics power management panel and door assembly where the panel includes a cabinet including a set of walls at least partially defining an interior with an open face and door assembly includes a central panel a front panel that includes a set of rows with apertures formed between two adjacent rows and where the set of rows have a crimped profile.

An electronic device for an aircraft includes: a casing; a first boss projecting from a bottom wall of the casing toward an opening of the casing; a second boss projecting from the bottom wall of the casing toward the opening of the casing by a larger amount than the first boss; a first circuit board fixed to the first boss; and a second circuit board fixed to the second boss. The first circuit board includes cutouts penetrated by the second boss when the first circuit board is fixed to the first boss.

A mounting rail system for a console of an aircraft includes a pair of mounting rails. The first mounting rail is secured to the console and includes a first track with a pair of threaded faces that are configured to receive a first fastener. The second mounting rail is secured to the console opposite the first mounting rail and includes a second track with a pair of threaded faces that are configured to receive a second fastener. The mounting rail system includes a first mounting bracket configured to be secured to the first mounting rail via the first fastener and a second mounting bracket configured to be secured to the second mounting rail via the second fastener.

An example of a mounting rail system for a console of an aircraft includes a mounting rail with a track that includes two bevelled faces, a pyramidal nut configured to fit within the track, and a mounting bracket configured to be secured to the mounting rail via a fastener that attaches to the pyramidal nut. The pyramidal nut includes two bevelled faces that align with the two bevelled faces of the track.

A supporting structure of optimized volume includes at least two vertical structural elements having a front face and a rear face. Modules including electronic equipment items are fixed onto the front face of the vertical structural elements. Use in particular can be for the integration of avionics modules on aircraft.

An avionics power management panel and power panel controller assembly where the panel includes a cabinet including a set of walls at least partially defining an interior with a printed circuit board. The power panel controller assembly can be provided in the interior and can include a chassis housing one or more power panel control modules adapted to couple to the printed circuit board via one or more complementary PCB connectors.

Aspects of the disclosure generally relate to at least one device for heat transfer or dissipation. The at least one device for heat transfer or dissipation can include an air-to-air heat exchanger. The air-to-air heat exchanger can include an air flow inlet and various slots to establish a flow-through air path.

The invention relates to a structure (1) for housing electronic modules (2) provided with a system for inserting, locking and extracting such modules (2) including adjacent individual recesses separated by side rails and a motherboard (13), each recess being intended for receiving an electronic module (2). The system for inserting, locking and extracting includes one lever arm (3) per individual recess (10) provided at a distal end with a device for pivoting on the motherboard (13) and guiding device (31) capable of engaging with a circulation device (22, 22) connected to the electronic module (2) in order to couple connectors of the electronic module (2) with the connectors of the motherboard (13), as well as a device for automatic locking and unlocking of a proximal end (3p) of each lever arm (3).