The invention provides an aircraft wheel brake assembly which comprises an aircraft wheel assembly, a brake assembly and a brake assembly. The piston seat is located on the interface side of the airplane wheel assembly, and a plurality of pistons are arranged on the piston seat; the brake disc assembly is fixed in the airplane wheel assembly, the brake disc assembly comprises a pressing disc, a brake disc mechanism and a plurality of first heat dissipation pieces, the disc face of one side of the pressing disc is attached to the brake disc mechanism, the disc face of the other side of the pressing disc is opposite to the piston seat, and the first heat dissipation pieces are arranged on the first heat dissipation pieces. The first heat dissipation piece is fixed to the other side disc face of the pressing disc and located between the adjacent pistons, and the first heat dissipation piece comprises a plurality of cooling fins extending out in the direction opposite to the side disc face of the pressing disc. According to the airplane wheel brake assembly, the heat dissipation effect of the airplane wheel brake device can be effectively improved.
本发明提供一种飞机机轮刹车组件,包括:机轮组件,具有接口且可绕转轴转动;活塞座,位于机轮组件的接口侧,活塞座上设有若干活塞;刹车盘组件,固定在所述机轮组件内,所述刹车盘组件包括压紧盘、刹车盘机构和若干第一散热件,所述压紧盘的一侧盘面与所述刹车盘机构相贴,所述压紧盘的另一侧盘面与所述活塞座相对,所述第一散热件固定在所述压紧盘的另一侧盘面上且位于相邻的活塞之间,所述第一散热件包括若干背向所述压紧盘的一侧盘面伸出的散热片。本发明提供的飞机机轮刹车组件能够有效提升机轮刹车装置散热效果。
Airplane wheel brake assembly
飞机机轮刹车组件
2025-01-10
Patent
Electronic Resource
Chinese
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