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申请号:201810947276.9 公开号:CN110843507A 主分类号:B60K15/03
申请人:【中文】上海汽车集团股份有限公司【EN】SAIC Motor Corporation Ltd. 申请日:2018.08.20 公开日:2020.02.28
摘要:【中文】本发明公开车辆及其高压燃油箱,高压燃油箱包括加油管和内部中空的本体,本体包括壳体、GVV阀、FLVV阀以及内部具有空腔的连接部,连接部的内腔通过连接管与高压燃油箱的碳罐连通;GVV阀和FLVV阀位于壳体的内腔,且二者的出口与连接部的内腔相连通。GVV阀和FLVV阀设置于高压燃油箱本体的内部,不占据高压燃油箱外部的安装空间,通过设置具有空腔的连接部,使得经GVV阀和FLVV阀排出的高压燃油箱内的气体首先进入连接部内腔,然后经连接管进入碳罐,高压燃油箱内气体渗透导致碳罐失效的风险,提高车辆的舒适性和安全性,降低制作和研发成本。通过采用金属不锈钢壳体满足高压燃油箱的压力要求,大大降低工艺及生产难度。 【EN】The invention discloses a vehicle and a high-pressure fuel tank thereof, wherein the high-pressure fuel tank comprises a filler pipe and a hollow body, the body comprises a shell, an GVV valve, an FLVV valve and a connecting part with a cavity inside, and the inner cavity of the connecting part is communicated with a carbon tank of the high-pressure fuel tank through a connecting pipe; the GVV valve and the FLVV valve are positioned in the inner cavity of the shell, and the outlets of the GVV valve and the FLVV valve are communicated with the inner cavity of the connecting part. GVV valve and FLVV valve set up in the inside of high-pressure fuel tank body, do not occupy the outside installation space of high-pressure fuel tank, through setting up the connecting portion that have the cavity for gas in the high-pressure fuel tank of GVV valve and FLVV valve exhaust gets into the connecting portion inner chamber at first, then gets into the carbon canister through the connecting pipe, and the risk that the gas infiltration leads to the carbon canister to become invalid in the high-pressure fuel tank improves the travelling comfort and the security of vehicle, reduces preparation and research and development cost. The pressure requirement of the high-pressure fuel tank is met by adopting the metal stainless steel shell, and the process and the production difficulty are greatly reduced.
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申请号:201910997132.9 公开号:CN110851064A 主分类号:G06F3/0488
申请人:【中文】阿里巴巴集团控股有限公司【EN】Alibaba Group Holding Ltd. 申请日:2019.10.20 公开日:2020.02.28
摘要:【中文】本发明实施例提供一种信息展示方法、装置、设备及存储介质,其中,该方法可以包括:响应于用户对页面的手势操作;获取操作对应的待展示内容;在手势操作满足预设条件情况下,在页面的隐藏区域展示内容。用以解决在页面跳转的过程中流畅度不高的问题。 【EN】The embodiment of the invention provides an information display method, an information display device, information display equipment and a storage medium, wherein the method can comprise the following steps: responding to gesture operation of a user on the page; acquiring content to be displayed corresponding to the operation; and displaying the content in the hidden area of the page under the condition that the gesture operation meets the preset condition. The method is used for solving the problem of low fluency in the page jump process.
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