金融界2025年7月15日消息,国家知识产权局信息显示,上海理想汽车科技有限公司取得一项名为“车门防撞梁、车门总成及车辆”的专利,授权公告号CN223100423U,申请日期为2024年08月。专利摘要显示,本实用新型公开了一种车门防撞梁、车门总成及车辆,车门防撞梁包括第一梁段;第二梁段,与第一梁段相连,第二梁段位于第一梁段远离车辆的车头的后侧,第二梁段的强度高于第一梁段的强度。当车辆受到侧面碰撞...
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