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    • 5. 发明申请
    • AUTOMOTIVE COMPARTMENT HAVING AN INTEGRATED SPRING MECHANISM AND METHOD OF MAKING THE SAME
    • 具有整体弹簧机构的汽车厢及其制造方法
    • US20060097536A1
    • 2006-05-11
    • US10904433
    • 2004-11-10
    • Todd DePueDavid DooleyRandy ReedGlenn CowelchukMichael Hier
    • Todd DePueDavid DooleyRandy ReedGlenn CowelchukMichael Hier
    • B60R7/00
    • B60R7/046B60R7/04
    • An automotive assembly having an integrated spring mechanism. The assembly includes a first member and a second member pivotally coupled to the first member and moveable between a first and second position with respect to the first member. The assembly further includes a resilient element integrally molded with one of the first and second members. The resilient element includes an extension portion having a free end that is coupled to the other one of the first and second members. The extension portion imposes a force on the second member to bias the second member in at least one direction. A method of making the assembly includes a two shot molding process where the one of the first and second members is formed in a first shot of the molding operation and the resilient element is integrally molded thereto in the second shot of the molding operation.
    • 具有集成弹簧机构的汽车组件。 组件包括第一构件和枢转地联接到第一构件的第二构件,并且可相对于第一构件在第一和第二位置之间移动。 组件还包括与第一和第二构件之一整体模制的弹性元件。 弹性元件包括具有联接到第一和第二构件中的另一个的自由端的延伸部分。 延伸部分在第二构件上施加力以沿至少一个方向偏压第二构件。 制造组件的方法包括双成型模制工艺,其中第一和第二构件中的一个在模制操作的第一次冲压中形成,并且弹性元件在模制操作的第二次模中一体地模制在其上。
    • 6. 发明申请
    • AUTOMOTIVE TRIM PART WITH APPLIQUE AND METHOD OF MAKING SAME
    • 具有适用性的汽车零件及其制造方法
    • US20060082173A1
    • 2006-04-20
    • US10904007
    • 2004-10-19
    • Glenn CowelchukTodd DePueDavid DooleyMichael HierRandy Reed
    • Glenn CowelchukTodd DePueDavid DooleyMichael HierRandy Reed
    • B60R13/02
    • B60R13/02B60R13/0243B60R2013/0281
    • The present invention provides for an improved trim part, e.g. a bolster or trim plate, with integrated appliqué for use in a trim assembly, and to a continuous two-shot molding operation that may be performed utilizing a single mold assembly. In an exemplary embodiment, the trim part, i.e. a bolster, includes a substrate formed by injecting a first material into a first shot mold cavity in a first shot of a molding operation. An appliqué is provided in a second shot mold cavity then a cover is formed between the substrate and appliqué by injecting into a mold chamber a second foamed material in a second shot of the molding operation. The formed cover is integrally molded to at least a portion of the substrate and the appliqué to form a trim part with integrated appliqué.
    • 本发明提供了一种改进的装饰部件,例如, 垫子或装饰板,具有用于装饰组件的集成贴布,以及可以使用单个模具组件执行的连续两次模制操作。 在一个示例性实施例中,修剪部分,即摇枕,包括通过在模制操作的第一次射出中将第一材料注入第一射出模腔而形成的基底。 在第二注射模腔中提供贴布,然后通过在模制操作的第二次注射中将第二泡沫材料注入模腔中,在衬底和贴布之间形成盖。 形成的盖整体模制到基底和贴布的至少一部分上以形成具有集成贴布的修剪部分。
    • 9. 发明申请
    • Addition of microspheres to create soft two shot products
    • 添加微球以产生柔软的双射产品
    • US20070207289A1
    • 2007-09-06
    • US11368797
    • 2006-03-06
    • Glenn CowelchukDavid Dooley
    • Glenn CowelchukDavid Dooley
    • G11B5/64
    • B29C45/1676B29C45/0013B29L2031/3005B60R13/0237B60R13/025B60R21/0428B60R2013/0281B60R2013/0287B60R2013/0293Y10T428/24355Y10T428/24628
    • A motor vehicle interior trim component comprises a substrate and covering material injection molded onto at least a portion of the substrate. The covering material has gas-encapsulating elements therein. The gas-encapsulating elements have a property of elastic recovery when the gas-encapsulating elements are pressed until they are deformed and then the pressure is relieved. A method for forming the trim component comprises a step of forming a first mold space and injecting a first material into the first mold space so that the first material substantially conforms to the shape of the first mold space to form a substrate. In another step, a second mold space is formed and a second material is injected into the second mold space so that the second material substantially conforms to the shape of the second mold space to form a covering material over the substrate. The second material is softer than the first material and has gas-encapsulating elements therein.
    • 机动车辆内部装饰部件包括注射成型到基底的至少一部分上的基底和覆盖材料。 覆盖材料在其中具有气体封装元件。 当气体封装元件被压制直到它们变形并且然后释放压力时,气体封装元件具有弹性回复的性质。 一种用于形成装饰部件的方法包括形成第一模具空间并将第一材料注入到第一模具空间中的步骤,使得第一材料基本上符合第一模具空间的形状以形成基板。 在另一步骤中,形成第二模具空间,并且将第二材料注入到第二模具空间中,使得第二材料基本上符合第二模具空间的形状,以在基板上形成覆盖材料。 第二材料比第一材料软,并且在其中具有气体封装元件。
    • 10. 发明申请
    • LOW-DENSITY PART INJECTION MOLDING SYSTEM
    • 低密度部件注塑成型系统
    • US20070138684A1
    • 2007-06-21
    • US11306079
    • 2005-12-15
    • David DooleyGlenn CowelchukTodd DePue
    • David DooleyGlenn CowelchukTodd DePue
    • B29C44/02
    • B29C44/0415
    • An injection molding system (10) includes a first mold half (20) and a second mold half (22), which forms a cavity (23) with the first mold half (20). A cavity intrusion element (34) is displaceable to extend within the cavity (23). A displacement mechanism (36) is coupled to the cavity intrusion element (34). A controller (38) is coupled to the displacement mechanism (36) and controls the intrusion depth (D) of the cavity intrusion element (34) during an injection molding process. A method of forming an article includes the pressurizing of the cavity (23) within a mold (14) via a gas. A material having a blowing agent is injected into the cavity (23). The gas pressure within the cavity (23) is released. The cavity intrusion element (34) is backed out from within the cavity (23). The material is cured.
    • 注塑系统(10)包括与第一半模(20)形成空腔(23)的第一半模(20)和第二半模(22)。 空腔入侵元件(34)可位移以在空腔(23)内延伸。 位移机构(36)联接到空腔入侵元件(34)。 控制器(38)联接到位移机构(36)并且在注射成型过程期间控制空腔入侵元件(34)的侵入深度(D)。 形成制品的方法包括通过气体对模具(14)内的空腔(23)进行加压。 将具有发泡剂的材料注入到空腔(23)中。 空腔(23)内的气体压力被释放。 空腔入侵元件(34)从空腔(23)内退出。 材料固化。