Method Of Forming A Structural Oil Pan Via Lost Core Molding
    25.
    发明申请
    Method Of Forming A Structural Oil Pan Via Lost Core Molding 审中-公开
    通过失效芯成型形成结构油盘的方法

    公开(公告)号:US20160263782A1

    公开(公告)日:2016-09-15

    申请号:US15027730

    申请日:2014-10-08

    申请人: BASF SE

    摘要: A method of forming a structural oil pan via lost core molding is disclosed. The structural oil pan comprises a bracket portion configured for mounting to the vehicle, a pan portion integrated with the bracket portion and defining an oil reservoir, and a structural section formed via lost core molding and defining a cavity. The method comprises the step of lost core molding by forming a metal core, molding the bracket portion and/or the pan portion about the metal core, and removing the metal core to form the structural section in at least one of the bracket portion and the pan portion. The method also includes co-molding the bracket portion and the pan portion together to form the structural oil pan.

    摘要翻译: 公开了一种通过漏芯成型形成结构油盘的方法。 结构油盘包括构造成用于安装到车辆的支架部分,与支架部分一体并限定油储存器的盘形部分,以及通过失去芯部模制形成并限定空腔的结构部分。 该方法包括通过形成金属芯而失去芯体成型的步骤,在金属芯周围模制支架部分和/或盘形部分,并且移除金属芯以在至少一个托架部分和 锅部分 该方法还包括将托架部分和盘部共同模塑在一起以形成结构油盘。