Patent ID: 8459915
Filing Date: 2013-06-11
Classification: B60P

Abstract:
1. A strip of end user filled self-sealing inflatable dunnage bags, comprising: a first bag layer; a second bag layer is attached to said first bag layer to form a plurality of bag cavities between inside surfaces of said first and second bag layers, at least one air flow sealing line extending into each one of said plurality of bag cavities from a perimeter of each one of said plurality of bag cavities, said at least one air flow sealing line is created by attaching said first bag layer to said second bag layer; and an air channel layer is attached to an outside surface of said second layer to form an air flow channel and a plurality of cross air fill passages, one end of a one of said plurality of cross air fill passages communicates with said air flow channel and the other end of said one of said plurality of cross air fill passages communicates with a fill opening formed through said second bag layer, said one cross air fill passage is disposed over said at least one air flow sealing line, wherein air flows between said second bag layer and said air channel layer, the air flows through said cross air fill passage and through said fill opening to fill at least one of said plurality of bag cavities.