Heat dissipation equipment, controller and vehicle

• Main Authors: ZHANG CHAO, CHANG YUFEI
• Format: Patent
• Language: Chinese; English
• Published: 17.11.2023
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The embodiment of the utility model relates to the technical field of vehicle heat dissipation, and particularly discloses a heat dissipation device, a controller and a vehicle, the heat dissipation device comprises a support frame and a liquid cooling heat dissipation mechanism, the liquid cooling heat dissipation mechanism is arranged on the support frame, and the liquid cooling heat dissipation mechanism comprises a heat dissipation body, a first pipeline, a second pipeline, a third pipeline, a liquid injection assembly and a heat exchanger, the heat dissipation body and the liquid injection assembly are both arranged on the supporting frame, the first pipeline, the heat dissipation body, the second pipeline, the liquid injection assembly, the third pipeline and the heat exchanger are sequentially connected end to end to form a closed loop, the closed loop is used for circulating flowing of a liquid cooling medium, the liquid injection assembly is used for adding the liquid cooling medium, and the heat exc