Electric device with fluid cooling, avionics rack for receiving such a device and aircraft provided with such racks

摘要

The equipment (EE) has upper and lower spacers (34, 51) secured to a back panel (52) that carries rapid connections (37, 44) for connection to cooling fluid i.e. liquid water, network formed of cooling fluid source (30) and go and return hoses (31a, 31b). The connections are accessible from outside of a package formed of vertical and horizontal parts (33, 33') of a base. An electronic card (35) is equipped with heat collection plates fluidly connected to the connections. The plates and an aeraulic sealing joint (65) of the card carry the rapid connections of cooling fluid inlet and outlet. An independent claim is also included for an avionics fluid cooling bay for receiving an electronic equipment.