国家知识产权局信息显示,比亚迪股份有限公司取得一项名为“阀芯组件、单向阀及车辆”的专利,授权公告号CN223895151U,申请日期为2025年4月。专利摘要显示,本申请涉及一种阀芯组件、单向阀及车辆,阀芯组件包括阀芯,阀芯包括主体部和导流部。主体部用于与单向阀的阀体配合以开启或关闭单向阀。导流部与主体部连接。导流部被配置为对单向阀开启时流出的流体进行导流。本申请通过在阀芯中设置导流部,导流部可以...
Source Link国家知识产权局信息显示,比亚迪股份有限公司取得一项名为“阀芯组件、单向阀及车辆”的专利,授权公告号CN223895151U,申请日期为2025年4月。专利摘要显示,本申请涉及一种阀芯组件、单向阀及车辆,阀芯组件包括阀芯,阀芯包括主体部和导流部。主体部用于与单向阀的阀体配合以开启或关闭单向阀。导流部与主体部连接。导流部被配置为对单向阀开启时流出的流体进行导流。本申请通过在阀芯中设置导流部,导流部可以...
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