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发明公开
CN106015401A 水冷式刹车盆 无效 - 撤回

水冷式刹车盆
摘要：
一种水冷式刹车盆,包括刹车盆本体、冷却水套、冷却水进水口和冷却水出水口、轮毂安装面和紧固螺栓孔，所述刹车盆本体壁为夹壁型，所述夹壁型构成所述冷却水套，所述冷却水套上有刹车盆水路，所述刹车盆水路上有水套入水孔和水套出水孔，所述水套入水孔和水套出水孔分别与车桥水冷系统的水冷式轮毂的水套进水腔和轮毂水套出水腔相通连接,在刹车盆本体壁中设置了冷却水套，冷却水套设置了进出水孔，使刹车盆与于其配套的轮毂适配组合，获得了防止刹车盆、刹车蹄铁生热而导致的变形、制动能力衰退、制动效率下降、振抖、消灭安全隐患、延长刹车盆使用寿命的有益效果。
摘要（英）：

A water-cooled brake disc comprises a brake disc body, a cooling water jacket, a cooling water inlet, a cooling water outlet, a hub installation surface and fastening bolt holes. The wall of the brake disc body is of a sandwich wall type. The sandwich wall type wall forms the cooling water jacket. The cooling water jacket is provided with brake disc water ways. A water jacket water inlet hole is formed in one brake disc water way, and a water jacket water outlet hole is formed in the other brake disc water way. The water jacket water inlet hole and the water jacket water outlet hole are connected with the water jacket water inlet chamber and the hub water jacket water outlet chamber of a water-cooled hub of an axle water cooling system in a communicated manner respectively. Because the water cooling jacket is arranged in the wall of the brake disc body, and the water jacket water inlet hole and the water jacket water outlet hole are formed in the water cooling jacket, the brake disc and a hub matched with the brake disc are combined in a matched manner, and the water-cooled brake disc has the beneficial effects that the phenomenon that because a brake disc and a brake shoe generate heat, deformation, decline of braking capacity, reduction of braking efficiency and fluttering happen is avoided, potential safety hazards are eliminated, and the service life of the brake disc is prolonged.

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