Abstract: A device comprises equipment (101) with a heat source, a cold part (102) relative to the equipment, and a thermal conductor element (103) capable of conducting the heat from the equipment to the cold part. The element (103) is such that, under certain thermal conditions above a given thermal condition, the equipment and the cold part are essentially thermally isolated.

Abstract: A housing (1) for at least one electronic card (2), designed for the aeronautics field, of the type having a standardized width and including two lateral guides designed to work together with slides provided on the inner surfaces of an electronics bay, includes two half-shells, upper (4) and lower (5), pressed together at the lateral guides; the lower half-shell includes at least one bearing area (10) forming the housing for electronic cards; elements (19) for pressing each electronic card (2) in each corresponding housing and for pressing at least one heat sink (16) against the upper surface of at least one electronic card; the function of the body (5) is to take into account the mechanical stresses linked to the electronic cards hosted within the housing, and the function of the cover (4) is to ensure adequate thermal conductivity to allow heat produced by an electronic card in operation to be dissipated.

Abstract: An assembly for connection of an electronic equipment item to wiring of an aircraft, in which the item of electronic equipment is disposed in a support means and includes connection means configured to be connected to the wiring, a connection interface disposed between the wiring and the connection means to provide connection of the item of electronic equipment to the wiring, the connection assembly configured to change over from a connected state in which the connection means are connected to the connection interface to a disconnected state in which the connection means are free. The connection interface is fastened to the structure of the aircraft; whether the connection assembly is in the connected or disconnected state. The support means is movable and includes an at least partially open face turned toward the connection interface and onto which the connection means emerge.

Abstract: The invention relates to an electronic module (2) comprising: an electronic card (4) on which electronic components (10) are disposed, two covers (6, 8), disposed on either side of the card (4). The cover (6) facing the components (10) has a central part (22) extending at a distance from the card (4) and a flanged edge (24) turned toward the card (4), prolonging one of the two opposite sides of the central part (22). This flanged edge (24) is prolonged by a flat support (26), extending in a plane parallel to the plane of the electronic card (4), the card (4) being added onto the said support (26). The covers (6, 8) bear indexing means (34), the electronic card (4) having indexing holes (36) cooperating with the indexing means (34) during positioning of the card (4) between the covers (6, 8).

Abstract: A base for an electronic card includes at least one slot adapted for accommodating an electronic card with an extraction lever installed rotatably in relation thereto and adapted for pivoting between a first position and a second position. The lever has a support end adapted for coming to rest on a support element of the base in order to extract the electronic card from the base when the lever changes from the first to the second position. The support element has a first state in which the extraction lever does not bear on the support element when changing from the first position to the second position, and a second state, in which the lever bears on the support element when changing from the first to the second position. This creates a movement for extraction of the card through the support end along a support direction.

Abstract: A device comprises equipment (101) with a heat source, a cold part (102) relative to the equipment, and a thermal conductor element (103) capable of conducting the heat from the equipment to the cold part. The element (103) is such that, under certain thermal conditions above a given thermal condition, the equipment and the cold part are essentially thermally isolated.

Abstract: A housing (1) for at least one electronic card (2), designed for the aeronautics field, of the type having a standardized width and including two lateral guides designed to work together with slides provided on the inner surfaces of an electronics bay, includes two half-shells, upper (4) and lower (5), pressed together at the lateral guides; the lower half-shell includes at least one bearing area (10) forming the housing for electronic cards; elements (19) for pressing each electronic card (2) in each corresponding housing and for pressing at least one heat sink (16) against the upper surface of at least one electronic card; the function of the body (5) is to take into account the mechanical stresses linked to the electronic cards hosted within the housing, and the function of the cover (4) is to ensure adequate thermal conductivity to allow heat produced by an electronic card in operation to be dissipated.

Abstract: Base (3) for an electronic card (1) comprising at least one slot (2) adapted for accommodating an electronic card with an extraction lever installed rotatably in relation thereto and adapted for pivoting between a first position and a second position, the lever having a support end (12) adapted for coming to rest on a support element (21, 31, 42) of the base (3) in order to extract the electronic card from the base when the lever changes over from the first to the second position, characterized in that the support element (21, 31, 42) has a first state in which the extraction lever (10) does not bear on the support element (21, 31, 42) when changing over from the first position to the second position, and a second state, in which the lever bears on the support element (21, 31, 42) when changing over from the first to the second position, the rotation of the lever from the first position to the second position then bringing about a movement for extraction of the card (1) through support of the support end (12)

Abstract: The invention relates to an electronic module (2) comprising: an electronic card (4) on which electronic components (10) are disposed, two covers (6, 8), disposed on either side of the card (4). The cover (6) facing the components (10) has a central part (22) extending at a distance from the card (4) and a flanged edge (24) turned toward the card (4), prolonging one of the two opposite sides of the central part (22). This flanged edge (24) is prolonged by a flat support (26), extending in a plane parallel to the plane of the electronic card (4), the card (4) being added onto the said support (26). The covers (6, 8) bear indexing means (34), the electronic card (4) having indexing holes (36) cooperating with the indexing means (34) during positioning of the card (4) between the covers (6, 8).

Abstract: The invention relates to an assembly for connection (1; 101) of an electronic equipment item (2) to wiring of an aircraft, in which the item of electronic equipment (2) is disposed in a support means (4) and comprises connection means (26) adapted for being connected to the wiring, a connection interface (6; 106) being disposed between the wiring and the connection means (26) to provide connection of the item of electronic equipment (2) to the said wiring, the said connection assembly (1; 101) being adapted for changing over from a connected state in which the connection means (26) are connected to the connection interface (6; 106) to a disconnected state in which the connection means (26) are free. The connection interface is fastened to the structure (28) of the aircraft; whether the connection assembly is in the connected or disconnected state.

Abstract: The invention relates to a connection assembly (1) for at least one item of electronic equipment (2) to the wiring (3) of an aircraft, in which the said at least one item of electronic equipment (2) is disposed in a support means (4) and comprises connection means able to be connected to the wiring (3) of the aircraft through at least one connection interface (6), characterized in that the said at least one connection interface (6) is connected to the wiring (3) through a wiring box (30) interposed between the said interface (6) and the wiring (3), the said wiring box (30) being disposed in the support means (4) to provide the connection between the connection interface (6) and the wiring (3) through the said support means (4), the support means (4) comprising a front face (16) and a rear face (18) on which the said at least one connection interface (6) is disposed, the connection assembly (1) comprising a cable passage (31) in which the wiring (3) is disposed and which extends to the vicinity of the front fa

Abstract: A system for dissipating heat generated by an electronic system, for example an electronic device in an aircraft. The system includes a housing including an external lid covering the electronic system and configured to be in contact with a first cold source, and a second cold source located inside the external lid. The housing includes an internal lid located inside the external lid and covering the electronic system, the second cold source being located between the internal and external lids.

Abstract: A device comprises equipment (101) with a heat source, a cold part (102) relative to the equipment, and a thermal conductor element (103) capable of conducting the heat from the equipment to the cold part. The element (103) is such that, under certain thermal conditions above a given thermal condition, the equipment and the cold part are essentially thermally isolated.

Abstract: A device comprises equipment (501) with a heat source having a maximum thermal operation condition, a cold part (502) relative to the equipment and an element (503) capable of transmitting the heat from the equipment to the cold part. The element (503) is capable of causing the transmitted heat to be limited for thermal conditions above a specified threshold below said maximum condition.