A storage apparatus (10) attachable to a wheelchair (44) is pivotable and slidable from a storage position against the back of a wheelchair backrest to an access position adjacent to a wheelchair armrest. Pivoting and sliding is accomplished under power of an operator with the storage apparatus and
A storage apparatus (10) attachable to a wheelchair (44) is pivotable and slidable from a storage position against the back of a wheelchair backrest to an access position adjacent to a wheelchair armrest. Pivoting and sliding is accomplished under power of an operator with the storage apparatus and slide mechanism (11) rotating substantially 90 degrees around vertical pivot member (30) and then sliding on a block member (18). A handle (24) is used to aide with the movement of the storage apparatus and to operate a locking mechanism (28), which secures the storage apparatus in access and storage positions.
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1. A combination of a wheelchair and a storage apparatus comprising: a wheelchair having a wheelchair frame including a seat portion, a back support portion, and at least two wheels; a storage apparatus adapted to be placed adjacent and behind said back support portion when not in use and is movable
1. A combination of a wheelchair and a storage apparatus comprising: a wheelchair having a wheelchair frame including a seat portion, a back support portion, and at least two wheels; a storage apparatus adapted to be placed adjacent and behind said back support portion when not in use and is movable into a position adjacent to said seat portion for access when desired; and an arm member attached to said storage apparatus and pivotally attached to said wheelchair frame, such that said storage apparatus can be moved between a position adjacent and behind said back support portion and a position adjacent to said seat portion and one of said at least two wheels; and further comprising a pivot member that is attached to said wheelchair frame and is adapted to pivot said arm member and storage apparatus together substantially 90 degrees horizontally from said position adjacent and behind said back support portion to a position that is substantially parallel to one of said at least two wheels, and wherein said arm member is attached to said pivot member via a slide bar mechanism adapted to move said storage apparatus and arm member together linearly with respect to said pivot member and to said position that is adjacent to said seat portion and the one of said at least two wheels. 2. The combination as set forth in claim 1, wherein said slide bar mechanism consists of a slide bar member attached to said arm member, and a block member that is attached to said pivot member and slidably interconnected with said slide bar member, such that said arm member moves linearly and pivots with respect to said wheelchair frame. 3. The combination as set forth in claim 2, further comprising a handle member attached to one end of said arm member and is adapted to aid in the pivoting and linear movements of said storage apparatus. 4. The combination as set forth in claim 3, wherein said arm member further comprises a locking mechanism that is controlled by said handle member, such that said arm member can be locked in said position adjacent and behind said back support portion, locked in said position substantially parallel to one of said at least two wheels, and locked in said position adjacent to said one of said at least two wheels. 5. The combination as set forth in claim 1, wherein said storage apparatus is a bag member having a substantially square shape with one corner deformed for maneuverability around the one of said at least two wheels. 6. A combination of a wheelchair and a removably attachable accessory comprising: a wheelchair having a wheelchair frame including a seat portion, a back support portion, and at least two wheels; an accessory adapted to be placed adjacent and behind said back support portion when not in use and is movable into a position adjacent to said seat portion for access when desired; and an arm member attached to said accessory and pivotally attached to said wheelchair frame, such that said accessory can be moved between a position adjacent and behind said back support portion and a position adjacent to said seat portion and one of said at least two wheels; and further comprising a pivot member that is attached to said wheelchair frame and is adapted to pivot said arm member and accessory together substantially 90 degrees horizontally from said position adjacent and behind said back support portion to a position that is substantially parallel to one of said at least two wheels, and wherein said arm member is attached to said pivot member via a slide bar mechanism adapted to move said accessory and arm member together linearly with respect to said pivot member and to said position that is adjacent to said seat portion and the one of said at least two wheels. 7. The combination as set forth in claim 6, wherein said slide bar mechanism consists of a slide bar member attached to said arm member, and a block member that is attached to said pivot member and slidably interconnected with said slide bar member, such that said arm member moves linearly and pivots with respect to said wheelchair frame. 8. The combination as set forth in claim 7, further comprising a handle member attached to one end of said arm member and is adapted to aid in the pivoting and linear movements of said accessory. 9. The combination as set forth in claim 8, wherein said arm member further comprises a locking mechanism that is controlled by said handle member, such that said arm member can be locked in said position adjacent and behind said back support portion, locked in said position substantially parallel to one of said at least two wheels, and locked in said position adjacent to said one of said at least two wheels. 10. The combination as set forth in claim 6, wherein said accessory is a storage member having a substantially square shape with one corner deformed for maneuverability around the one of said at least two wheels. 11. The combination as set forth in claim 6, wherein said accessory is a tray member having a substantially square shape with one corner deformed for maneuverability around the one of said at least two wheels. 12. An accessory for a wheelchair having a wheelchair frame including a seat portion, a back support portion, and at least two wheels, the accessory being adapted to be placed adjacent and behind said back support portion when not in use and movable into a position adjacent to said seat portion for access when desired; said accessory including a pivoting slide bar mechanism adapted to be pivotally attached to said wheelchair frame, such that the accessory can be moved between a position adjacent and behind said back support portion and a position adjacent to said seat portion and one of said at least two wheels; wherein said slide bar mechanism consists of a slide bar member attached to said accessory, a block member slidably interconnected with said slide bar member, and a pivot member attached to said block member and adapted to be pivotably attached to said wheelchair frame, such that said accessory can be attached to said wheelchair frame and is adapted to move substantially 90 degrees horizontally from said position adjacent and behind said back support portion to a position that is substantially parallel to said one of said at least two wheels; wherein a handle member is attached to one end of said slide bar mechanism and is adapted to aid in the pivoting and linear movements of said accessory; and wherein the slide bar mechanism further comprises a locking mechanism that is controlled by said handle member, such that said slide bar mechanism is capable of being locked in said position adjacent and behind said back support portion, locked in said position substantially parallel to one of said at least two wheels, and locked in said position adjacent to said one of said at least two wheels. 13. The accessory as set forth in claim 12, wherein said accessory is a bag member having a substantially square shape with one corner deformed for maneuverability around the one of said at least two wheels. 14. The accessory as set forth in claim 12, wherein said accessory is a tray member having a substantially square shape with one corner deformed for maneuverability around the one of said at least two wheels.
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