北京汽车取得车辆的机舱防涡流结构专利,降低汽车的行驶阻力和能耗

金融界
20 May

金融界2025年5月20日消息,国家知识产权局信息显示,北京汽车股份有限公司取得一项名为“一种车辆的机舱防涡流结构及车辆”的专利,授权公告号CN222876122U,申请日期为2024年07月。专利摘要显示,本实用新型提供一种车辆的机舱防涡流结构及车辆,涉及车辆制造技术领域,该防涡流结构包括下护板,所述下护板上设有至少一个通风孔,所述下护板覆盖在车辆用于设置发动机的机舱下方,所述下护板的一端顶靠在...

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