Patent classifications
B29C44/351
Headrest
A headrest has a pad that is formed integrally with an outer cover by foam molding, and is also provided with: a low-resilience layer that is set in a front part of the pad and has lower resilience than the pad; a support member that is harder than the pad and supports the low-resilience layer from a backside of the low-resilience layer; and a blocking member that is located at a position to cover a contact area of the low-resilience layer and the support member from an outer circumference side while being in contact with at least one of the low-resilience layer and the support member and blocks infiltration of a foamed resin material of the pad into the contact area.
Headrest for vehicle seats and method of manufacturing headrest
A headrest that facilitates the assembly of a structural member for absorbing impact, and a method for producing the same. The method for manufacturing the headrest having surface material, headrest stay, seal sealing an opening at the bottom of headrest, plate-like impact-absorbing member, one end of which is connected to seal, and foamed body in headrest includes a step of inserting headrest stay in insertion holes and of seal and assembling it, a step of inserting headrest stay and impact-absorbing member through the opening, a step of inserting a circumferential portion of the opening of surface material into seal, a step of injecting a foaming material through injection hole of seal and foaming it, and a step of forming a foamed body by curing the injected foaming material. The opening is sealed when the foaming material impregnates and cures at the circumferential portion of the opening.
Open core crash pad and process for manufacturing thereof
An open core crash pad includes a core and a skin abutting the core to include a forming space therebetween. A foaming layer is foam-formed by injecting a foam liquid into the forming space. A foam tape prevents an overflow of the foam liquid. The skin includes a body portion and a distal end which extends from the body portion in parallel with the core. The core comprises a protrusion protruding toward the skin and formed at which the core and the distal end contact.
Device and Method for Producing an Edging of a Flat Extended Panel
A device for producing an edging of a flat extended panel has: a molding tool; a material dispenser which is movable in relation to the molding tool, for dispensing a material for the edging, wherein the molding tool has: a first mold body having a holding region for the panel; a second mold body having a holding region for the panel such that the panel is capable of being held by the first mold body and by the second mold body; a third mold body which with the first mold body shares a common contact region, wherein the first mold body, the second mold body, and the third mold body are configured such that they conjointly with the panel surround a space in which the edging is configurable; an access duct to the space, the former being configured between the second mold body and the third mold body.
TRIM COMPONENT FOR VEHICLE INTERIOR
A trim component for vehicle interior is disclosed. A method for forming the trim component is also disclosed. The trim component comprises a cover material, a base layer, a foamed plastic, and a support element. The base layer is intended to prevent foamed plastic from penetrating into the pores of the cover material. Foamed plastic is injected between the base layer and the support element to form the trim component. The method comprises the steps of producing a base layer, applying and fixing at least part of the cover material to the base layer to form a pre-laminate, introducing the pre-laminate into a foaming mold with the base layer between the cover material and a foam chamber (between the pre-laminate and the support element) within a foaming mold and introducing foamed plastic into the foam chamber to form the trim component.
Tooling for manufacturing a vehicle panel and method of manufacture
Tooling for manufacturing a vehicle panel having a substrate, a foam layer, and a decorative covering. The tooling includes a tool base having a tool aperture, and an insert having a sealing projection. The insert is located at least partially in the tool aperture. The sealing projection is configured to create a seal between the substrate and the decorative covering at least partially around a substrate aperture in the substrate. The substrate aperture is at least partially smaller than the tool aperture so as to form an overlapping seal area between the sealing projection of insert and the substrate. A manufacturing method can create a foam-less region between the decorative covering and the substrate.