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US 2025/0351934 A1Published application
Collapsible bag
AssigneeRadio Flyer Inc.
InventorsAgostino LoBello, Igor Zemskov
Life of this patent
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Abstract
A collapsible bag that has a use orientation and a collapsed orientation. The bag has an internal frame structure supported by an outer shell. The internal frame structure has a first folding sidewall, a second folding sidewall, a front frame, a rear frame and a bottom member. The outer shell is made of fabric and has a first sidewall, a second sidewall, a front wall, a rear wall and a bottom wall, which define a cavity, and a bottom retainer member. The internal frame structure is retained within the walls of the outer shell. The bottom retaining member pivots from a collapsed position to a use position, and holds the outer shell in the use orientation when in the use position.
Claims20
A collapsible bag that has a use orientation and a collapsed orientation, comprising:
- an internal frame structure supported by an outer shell, wherein the internal frame structure comprises:
- a first folding sidewall, a second folding sidewall, a front frame, a rear frame and a bottom member;
- wherein the first folding sidewall comprises a first sidewall member and a second sidewall member connected at a hinge, and the second folding sidewall comprises a third sidewall member and a fourth sidewall member connected at a hinge;
- wherein the front frame comprises a frame having a top member, a bottom bar, a first side bar and a second side bar, and wherein the top member, bottom bar, first side bar and second side bar of the front frame member are connected together;
- and,
- wherein the rear frame comprises a frame having a top member, a bottom bar, a first side bar and a second side bar, and wherein the top member, bottom bar, first side bar and second side bar of the rear frame member are connected together;
- and,
- wherein the outer shell is made of fabric and comprises:
- a first sidewall, a second sidewall, a front wall, a rear wall and a bottom wall, which define a cavity, and a bottom retainer member in the cavity and adjacent the bottom wall in the use orientation of the collapsible bag, wherein the first folding sidewall is retained within the first sidewall of the outer shell, wherein the second folding sidewall is retained within the second sidewall of the outer shell, wherein the front frame is retained within the front wall of the outer shell, wherein the rear frame is retained within the rear wall of the outer shell, and wherein the bottom member of the internal frame structure is retained within the bottom retainer member of the outer shell, wherein the bottom retaining member pivots from a use position to a collapsed position, and wherein the bottom retaining member holds the outer shell in the use orientation when the bottom retaining member is in the use position.
6 more elements
A collapsible bag that has a use orientation and a collapsed orientation, comprising:
- an internal frame structure supported by an outer shell, wherein the internal frame structure comprises a first folding sidewall, a second folding sidewall, a front frame, a rear frame and a bottom member, wherein the rear frame has clips to secure the collapsible bag to another structure, wherein the outer shell is made of fabric and comprises a first sidewall, a second sidewall, a front wall, a rear wall and a bottom wall, which define a cavity, and a bottom retainer member in the cavity and adjacent the bottom wall in the use orientation of the collapsible bag, wherein the first folding sidewall is retained within the first sidewall of the outer shell, wherein the second folding sidewall is retained within the second sidewall of the outer shell, wherein the front frame is retained within the front wall of the outer shell, wherein the rear frame is retained within the rear wall of the outer shell, and wherein the bottom member of the internal frame structure is retained within the bottom retainer member of the outer shell, wherein the bottom retaining member pivots from a use position to a collapsed position, and wherein the bottom retaining member holds the outer shell in the use orientation when the bottom retaining member is in the use position.
A collapsible bag that has a use orientation and a collapsed orientation, comprising:
- an internal frame structure supported by an outer shell, wherein the internal frame structure comprises a first folding sidewall, a second folding sidewall, a front frame, a rear frame and a bottom member, wherein the first folding sidewall comprises a first sidewall member and a second sidewall member connected at a hinge, wherein the second folding sidewall comprises a third sidewall member and a fourth sidewall member connected at a hinge, wherein the outer shell is made of fabric and comprises a first sidewall, a second sidewall, a front wall, a rear wall and a bottom wall, which define a cavity, and a bottom retainer member in the cavity and adjacent the bottom wall in the use orientation of the collapsible bag, wherein the first folding sidewall is retained within the first sidewall of the outer shell, wherein the second folding sidewall is retained within the second sidewall of the outer shell, wherein the front frame is retained within the front wall of the outer shell, wherein the rear frame is retained within the rear wall of the outer shell, and wherein the bottom member of the internal frame structure is retained within the bottom retainer member of the outer shell, wherein the bottom retaining member pivots from a use position to a collapsed position, and wherein the bottom retaining member holds the outer shell in the use orientation when the bottom retaining member is in the use position.
Dependencies are inferred from the claim text.