Method for producing a multi shot injection molded article incorporating a heat shield

    公开(公告)号:US11458661B2

    公开(公告)日:2022-10-04

    申请号:US16842847

    申请日:2020-04-08

    Abstract: A method and assembly for forming a multi-shot panel for a vehicle including the steps of providing a mold and forming therein a main body of the panel from a first rigid material, the step of forming the main body further including forming a multi-sided recess. The rigid material is transferred to a second reconfiguration of the mold for forming thereupon at least one second softer material. The panel is then transferred to a third reconfiguration of the mold for forming the heat deflecting shield. Alternative, a two shot injection molded panel can be removed from the mold and a previously formed heat deflecting shield can be attached along edges of the main body defining the multi-sided recess. In either variant, locking features are designed into the interface geometry between the heat deflecting shield and rigid main body.

    METHOD AND ASSEMBLY FOR PRODUCING A MULTI SHOT INJECTION MOLDED ARTICLE INCORPORATING A HEAT SHIELD

    公开(公告)号:US20210114269A1

    公开(公告)日:2021-04-22

    申请号:US16842847

    申请日:2020-04-08

    Abstract: A method and assembly for forming a multi-shot panel for a vehicle including the steps of providing a mold and forming therein a main body of the panel from a first rigid material, the step of forming the main body further including forming a multi-sided recess. The rigid material is transferred to a second reconfiguration of the mold for forming thereupon at least one second softer material. The panel is then transferred to a third reconfiguration of the mold for forming the heat deflecting shield. Alternative, a two shot injection molded panel can be removed from the mold and a previously formed heat deflecting shield can be attached along edges of the main body defining the multi-sided recess. In either variant, locking features are designed into the interface geometry between the heat deflecting shield and rigid main body.

    DIE SLIDE ROTATIONAL HOLLOW MOLDING PROCESS & ASSEMBLY FOR CREATING AN ARTICLE WITH A HOLLOW INTERIOR
    19.
    发明申请
    DIE SLIDE ROTATIONAL HOLLOW MOLDING PROCESS & ASSEMBLY FOR CREATING AN ARTICLE WITH A HOLLOW INTERIOR 审中-公开
    DIE幻灯片旋转中空成型工艺和组装用于创建具有中空内饰的物品

    公开(公告)号:US20160101547A1

    公开(公告)日:2016-04-14

    申请号:US14879902

    申请日:2015-10-09

    Inventor: Wayne Bland

    Abstract: A method for forming a component exhibiting a sealed interior, including providing first and second mold halves, foaming first and second half shells of material within cavities defined within each of the mold halves, and upon mating the mold halves together in a first closed mold configuration. The mold halves are reopened, with at least one of the shells being subsequently reoriented such that the first and second half shells are arrayed in opposing fashion with perimeter extending edges of each half shell arranged in contact with one another. Additional steps include reclosing the mold halves and subsequently forming a second perimeter extending material in contact with the contacting perimeter extending edges in order to bond the half shells together, upon which the mold halves are reopened and a completed component removed.

    Abstract translation: 一种用于形成表现出密封内部的部件的方法,包括提供第一和第二半模,在限定在每个半模内的空腔内将材料的第一和第二半壳发泡,并且在第一封闭模具配置中将半模配合在一起 。 重新打开半模,其中至少一个外壳随后被重新定向,使得第一和第二半壳以相对的方式排列成与彼此接触布置的每个半壳的周边延伸边缘。 附加步骤包括重新闭合半模,随后形成与接触周边延伸边缘接触的第二周边延伸材料,以便将半壳结合在一起,半模被重新打开并且完成的部件被移除。

Patent Agency Ranking