证券之星消息,根据天眼查 APP 数据显示福田汽车(600166)新获得一项实用新型专利授权,专利名为 " 膜片弹簧、离合器及车辆 ",专利申请号为 CN202422533372.2,授权日为 2025 年 8 月 8 日。
专利摘要:本申请公开了一种膜片弹簧、离合器及车辆,属于膜片弹簧领域。该膜片弹簧包括:膜片本体,膜片本体上设置有第一穿设孔,且第一穿设孔贯穿膜片本体,膜片本体上还设置有多个弧形连通孔以及多个第二穿设孔,每个弧形连通孔以及每个第二穿设孔均贯穿膜片本体;多个弧形连通孔沿第一穿设孔的周向方向间隔分布,且每个弧形连通孔的第一端均与第一穿设孔连通,一个第二穿设孔位于一个弧形连通孔的第二端,且第二穿设孔与弧形连通孔连通,相邻两个弧形连通孔之间的部分膜片本体形成分离指,且分离指沿所述弧形连通孔的弯曲方向弯曲;其中,第一穿设孔用于穿设车辆的变速箱的转轴,第二穿设孔用于穿设车辆的离合器盖上的卡钩。
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