The invention discloses a high-efficiency automobile brake cooling system, and relates to the technical field of brake cooling. The device comprises a fixed surface disc, one end of the fixed surface disc is fixedly connected with a friction surface disc, a flange connecting shaft is fixedly inserted between the fixed surface disc and the friction surface disc, an inner circulation flow channel is formed in the fixed surface disc, and first drainage openings are formed in the head end and the tail end of the inner circulation flow channel correspondingly; a second drainage opening communicated with the first drainage opening is formed in one end of the flange connecting shaft. While the braking air duct pipe is arranged to guide air to flow to the surface of the friction surface disc for heat exchange and cooling, the cooling liquid is driven to circularly flow between the inner circulation flow channel and the heat dissipation flow channel, and meanwhile, the ventilation pipe is matched to guide the air and the cooling liquid flowing through the interior of the heat dissipation flow channel for heat exchange and cooling; therefore, circulating cooling of the heat exchange liquid in the internal circulating flow channel is achieved while the braking air channel pipe is utilized to guide flowing air to cool the surface of the friction surface disc, and the cooling efficiency of the friction surface disc is effectively improved.
本申请公开了一种高效能汽车制动冷却系统,涉及制动冷却技术领域。本申请包括固定面盘,固定面盘的一端固定连接有摩擦面盘,固定面盘与摩擦面盘的中间固定插设有法兰连接轴,固定面盘的内部开设有内循环流道,内循环流道的首尾两端均开设有引流口一,法兰连接轴的一端开设有与引流口一连通的引流口二。本申请在设置制动风道管引导空气流向摩擦面盘表面进行换热降温的同时,驱动冷却液在内循环流道与散热流道之间循环流动,同时配合通风管引导空气与流经散热流道内部的冷却液进行换热降温,从而便于在利用制动风道管引导流动空气对摩擦面盘表面形成降温的同时,实现对内循环流道内部换热液的循环降温,从而有效提高了对摩擦面盘的降温效率。
High-efficiency automobile brake cooling system
一种高效能汽车制动冷却系统
2024-12-13
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Automobile brake disc emergency cooling system and emergency cooling method thereof
European Patent Office | 2021
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