摘要:
The present invention provides a two-shot injection molded polymeric component having first and second shots made from polymeric materials. The first shot is made from a relatively hard polymeric material, while the second shot is made from a polymeric material which may differ from the first shot by way of color or polymer type. In this way, the second shot provides texture and aesthetic value to the component. Integrally molded with the second shot is an attachment feature that allows an accessory to be attached proximate the back side of the component without the use of a separate fastener or other separate attachment feature.
摘要:
Aspects of the present invention include interior vehicle trim panel having a sprayed expanded polyurethane layer and method of making same. In at least one embodiment, the method of making the vehicle interior trim panel comprises providing a skin layer on a spray tool, spraying expandable polyurethane reactive components onto the skin layer to form a resilient layer, and securing a rigid substrate on the resilient layer, such that the resilient layer extends between and connects the skin layer with the substrate to form the vehicle interior trim panel.
摘要:
Aspects of the present invention include interior vehicle trim panel having a sprayed expanded polyurethane layer and method of making same. In at least one embodiment, the method of making the vehicle interior trim panel comprises providing a skin layer on a spray tool, spraying expandable polyurethane reactive components onto the skin layer to form a resilient layer, and securing a rigid substrate on the resilient layer, such that the resilient layer extends between and connects the skin layer with the substrate to form the vehicle interior trim panel.
摘要:
An automotive trim assembly adapted to have an airbag deploy through the trim assembly includes a substrate with a deployment door integrally molded with the substrate and having a front surface adapted to face the interior of the automobile and a back surface opposite the front surface. The airbag is adapted to be stored behind the deployment door, which is adapted to open when the airbag is deployed. A cover is molded onto at least a portion of the substrate and deployment door and includes an inner and outer layer of a polymer material having a substantially non-cellular structure and an inner core having a cellular structure positioned between the inner and outer layers. The cover is adapted to keep the door attached to the trim assembly when the airbag is deployed.
摘要:
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.
摘要:
In at least certain embodiments, the present invention relates to an automobile trim panel with an insert molded decorative component. In at least one embodiment, the automobile interior panel is made by a) providing a molding tool comprising a first mold half and a second mold half that cooperate to form a first mold cavity, b) providing an insert component within the first mold cavity having a substrate made of a first material, and a decorative portion made of a second material less rigid that the first material, with the first mold half, the second mold half, and the insert component forming a second mold cavity, and c) introducing a resin into the second mold cavity to form a panel secured to the insert component.
摘要:
An automotive trim assembly including a substrate made from a first material and having a front surface adapted to face the interior of the automobile and a back surface opposite the front surface. A cover member made from a second foamed material is molded onto at least a portion of the front surface of the substrate so as to provide a soft feel to the trim assembly. An impact countermeasure, also made from the second foamed material, is molded onto at least a portion of the back surface to absorb an impact force from a vehicle occupant. The trim assembly may be made in a two shot molding operation with the substrate being formed in the first shot of the molding process and the cover member and countermeasure being formed in the second shot of the molding process.
摘要:
The present invention provides for an improved trim part with a multi-feel cover for use in a trim assembly, e.g. a door panel, and to a continuous two-shot molding operation that may be performed utilizing a single mold assembly. In an exemplary embodiment, a trim assembly includes a substrate having an integrated armrest and/or integrated bolster formed by injecting a first material into a first shot mold cavity in a first shot of a molding operation. A cover then is molded to at least a portion of the integrated trim part by injecting into a mold chamber a second foamed material in a second shot of the molding operation. The molded cover defines a first and second thickness with the second thickness being greater than the first thickness to provide a softer feel. The second foamed material produces an outer skin and a light, cellular inner core, within at least the second thickness of the cover, such that the skin deforms and compresses the inner core when a force is applied thereby providing a softer feel.
摘要:
In one advantageous embodiment of the claimed invention, an integral cushioned trim panel (14a-14c) for a vehicle passenger cabin (10) is provided. The integral cushioned trim panel (14a-14c) includes a substrate (22) for attachment to a predetermined portion (12a-12c) of the vehicle. The substrate (22) has a cover member (24) coupled thereto for substantially covering the substrate (22). In addition, the substrate (22) and the cover member (24) have a cushioning member (16) disposed therebetween. The cushioning member (16) is injection molded between the substrate (22) and the cover member (24) for forming an integral construction, minimizing the manufacturing cycle time, and decreasing the costs associated therewith.
摘要:
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.