东风汽车申请台架载荷谱生成及电机轴承质量检测专利,解决整车开发周期长技术问题

市场资讯
Feb 13

国家知识产权局信息显示,东风汽车集团股份有限公司申请一项名为“台架载荷谱的生成方法、电机轴承的质量检测方法及设备”的专利,公开号CN121499064A,申请日期为2025年10月。专利摘要显示,本发明公开了一种台架载荷谱的生成方法、电机轴承的质量检测方法及设备,台架载荷谱的生成方法包括:建立整车道路载荷谱,整车道路载荷谱包括多条第一载荷数据,多条第一载荷数据是通过对电机轴承进行整车测试得到的,...

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