Patent ID: 6635328
Filing Date: 2003-10-21
Classification: B29C,Y10T

Abstract:
An integral skin foam molded article comprising: a core; a skin; and a foamed layer formed between and integrally with the core and the skin; the core being formed with an erected wall constituting an accommodating recess which accommodates the foamed layer, the accommodating recess being opened to correspond to a region where the skin is formed; and the skin including a main part that covers an opening of the accommodating recess, and a peripheral erected part that is formed integrally with the main part to bend from the circumference to the back of the main part and engage an inner periphery of the erected wall,wherein the erected wall of the core is formed at an intermediate position thereof with a core side step extending perpendicularly to the inner surface of the erected wall so that a portion of the accommodating recess closer to the bottom thereof than the core side step is narrower than a portion of the accommodating recess closer to the opening thereof than the core side step, wherein the peripheral erected part of the skin is formed at an intermediate position thereof with a skin side step that is located closer to the opening of the accommodating recess than the core side step of the erected wall, and that is extended perpendicularly to the peripheral erected part of the skin, the skin side step bending toward inside of the accommodating recess, and wherein an opening side peripheral erected portion of the peripheral erected part of the skin located closer to the opening of the accommodating recess than the skin side step is pressed against an opening side erected wall portion of the erected wall along the length of the opening side peripheral erected portion, the opening side erected wall portion being located closer to the opening of the accommodating recess than the core side step, while a bottom side peripheral erected portion of the peripheral erected part of the skin located closer to the bottom of the accommodating recess than the skin side step is pressed against a bottom side erected wall portion of the erected wall located closer to the bottom of the accommodating recess than the core side step.