초록 ▼

A seal assembly is provided for a side-by-side or French style door on a refrigerator in which the sealing gasket is supported on a gasket carrier and pivotably coupled to a base member adapted to be secured along the medial vertical edge of a refrigerator door. A set of magnets are supported by the

A seal assembly is provided for a side-by-side or French style door on a refrigerator in which the sealing gasket is supported on a gasket carrier and pivotably coupled to a base member adapted to be secured along the medial vertical edge of a refrigerator door. A set of magnets are supported by the gasket carrier opposite the gasket. These magnets are arranged such that similar poles are adjacent one another when the doors are in the closed position. The magnets provide a repelling force which operates to rotate the gaskets into sealing engagement with one another.

대표청구항 ▼

What is claimed is: 1. A door seal for a refrigerator cabinet adapted for securement between confronting medial edges of a pair of doors, the door seal comprising: a first seal assembly including: a first base member pivotally coupled to a first gasket carrier by a first hinge; a first gasket dispo

What is claimed is: 1. A door seal for a refrigerator cabinet adapted for securement between confronting medial edges of a pair of doors, the door seal comprising: a first seal assembly including: a first base member pivotally coupled to a first gasket carrier by a first hinge; a first gasket disposed on a posterior portion of said first gasket carrier and having a first sealing surface formed thereon; a first magnet disposed on an anterior portion of said first gasket carrier; a second magnet disposed at said posterior portion; and said first hinge being disposed between said posterior portion and said anterior portion; a second seal assembly including: a second base member pivotally coupled to a second gasket carrier by a second hinge; a second gasket disposed on a posterior portion of said second gasket carrier and having a first sealing surface formed thereon; a third magnet disposed on an anterior portion of said second gasket carrier; a fourth magnet disposed at said posterior portion; and said second hinge being disposed between said posterior portion and said anterior portion, wherein said first and third magnets define a first magnet pair such that a repelling force is generated between the first and third magnet when the first seal assembly is positioned proximate to the second seal assembly, to rotate the posterior portions of the first and second gasket carriers towards one another such that the first and second gasket are in sealing engagement along the first and second sealing surfaces; and wherein said second and fourth magnets define a second magnet pair such that an attracting force is generated between said second and fourth magnets. 2. The door seal of claim 1, further comprising: a first biasing mechanism coupled to the first gasket carrier to counter-rotate the first gasket carrier against the repelling force; and a second biasing mechanism coupled to the second gasket carrier to counter-rotate the second gasket carrier against the repelling force. 3. The door seal of claim 1, further comprising: a first spring element interposed between the first base member and the first gasket carrier to counter-rotate the first gasket carrier against the repelling force; and a second spring element interposed between the second base member and the second gasket carrier to counter-rotate the second gasket carrier against the repelling force. 4. The door seal of claim 1, further comprising a first interior seal assembly coupled to said first base member and a second interior seal assembly coupled to said second base member, said first and second interior seal assemblies sealing a lateral vertical edge and upper and lower horizontal edges of the doors. 5. The door seal of claim 1, wherein said first gasket carrier supports a fifth magnet and said second gasket carrier supports a sixth magnet, a repelling force being generated between said fifth and sixth magnets. 6. The door seal of claim 1, wherein a first auxiliary seal is disposed between said first base member and said first gasket carrier, and a second auxiliary seal is disposed between said second base member and said second gasket carrier. 7. The door seal of claim 1, further comprising a plurality of first leaf springs disposed between said first gasket carrier and said first base member, and a plurality of second leaf springs disposed between said second gasket carrier and said second base member. 8. The door seal of claim 1, wherein each door includes a retainer flange and said first and second seal assemblies are coupled to said retainer flanges. 9. The door seal of claim 1, wherein said second and fourth magnets are disposed in said first and second gaskets, respectively.