초록 ▼

A refrigeration appliance cabinet provided with an improved foam stop and insulation element at a front edge portion of the cabinet. The element may be formed of a rigid polyurethane foam to provide improved insulation characteristics around the front edge portion by providing in combination the rig

A refrigeration appliance cabinet provided with an improved foam stop and insulation element at a front edge portion of the cabinet. The element may be formed of a rigid polyurethane foam to provide improved insulation characteristics around the front edge portion by providing in combination the rigid foam insulation with the foamed-in-place insulation.

대표청구항 ▼

In a refrigeration appliance having an outer shell and an inner liner cooperatively defining an insulation space therebetween having a front opening, a flange portion substantially parallel to said outer shell defining a holding area therebetween; a strip of rigid foam dimensioned for closing said f

In a refrigeration appliance having an outer shell and an inner liner cooperatively defining an insulation space therebetween having a front opening, a flange portion substantially parallel to said outer shell defining a holding area therebetween; a strip of rigid foam dimensioned for closing said front opening including a wall section having a first portion formed on one edge of said wall portion being dimensioned to be received in said holding area, a second portion formed on the other edge of said wall portion engaging said inner liner; rib means projecting from said wall portion at spaced intervals extending from said wall portion to said outer shell to extend said insulation space between said wall and said outer shell in said front opening area.