COOLING MODULE FOR AN ELECTRICAL ASSEMBLY

• Main Authors: LEGENDRE, ANDR, POUILLY AURELIEN
• Format: Patent
• Language: Chinese; English
• Published: 08.07.2022
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CONTROL OR REGULATION THEREOF; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The invention relates to a cooling unit (101a, 101b) for dissipating heat generated by an electronic component (40) of an electrical assembly (1), the cooling unit (101a, 101b) comprising a first portion (20) and a second portion (30), each of the first and second portions having a substantially parallelepiped shape and forming a hollow portion. The first portion (20) and the second portion (30) meet at a joining region (51) of the cooling unit (101a, 101b), the first portion (20) and the second portion (30) each comprising a first outer surface (22, 32) facing the other portion (32, 22), and the first outer surfaces (22, 32) each comprising a receiving region for receiving one or more of the electronic components (40); at least one of the portions (20, 30) comprises a connection opening (25 or 35) configured to be connected to another portion of the cooling module (10) separate from the cooling unit; the cooling unit (101a, 101b) further comprises at least one hole (55) formed in one of the portions (20, 30)