Automated banking machine which dispenses, receives and stores notes and other financial instrument sheets
View Patent ↗An exemplary ATM ( 10 ) includes a fascia ( 12 ) which extends on the outside of a wall ( 14 ) and includes a user interface ( 15 ). Responsive to user inputs through the user interface, the ATM is operative to receive a stack of currency notes ( 84 ) from a user. A currency note stack can be evaluated through operation of a currency note validator device ( 88 ). Acceptable currency notes can be stored in the ATM for recycling. Unacceptable currency notes can be routed to a bulk storage area ( 100 ). The ATM also includes an exemplary note picking arrangement to pick currency notes from a received stack, including use of contact and non-contact stripping rollers.
1. A method comprising:
(a) operating at least one automated banking machine picking member to cause a first sheet to move in a first direction away from a stack of financial instrument sheets,
wherein the at least one picking member includes a plurality of sheet engaging portions adapted to engage the first sheet,
wherein the sheet engaging portions are spaced from at least one first stripper portion, wherein the at least one first stripper portion is adapted to provide first direction sheet movement resistance,
wherein at least one cooperating sheet engaging portion of the sheet engaging portions engages at least one second stripper portion, wherein the at least one second stripper portion is adapted to provide first direction sheet movement resistance,
wherein the at least one picking member includes at least one recess,
wherein the at least one recess extends in the first direction,
wherein the at least one recess is between adjacent sheet engaging portions of the at least one picking member,
wherein the at least one first stripper portion extends in generally aligned relation with the at least one recess; and
(b) operating the at least one picking member to cause the first sheet to further move away from the stack,
wherein the first sheet moves between the at least one picking member and the at least one first stripper portion, wherein the first sheet engages the at least one first stripper portion,
wherein the first sheet moves between the at least one cooperating sheet engaging portion and the at least one second stripper portion, wherein the first sheet engages the at least one second stripper portion.
2. The method according to claim 1 wherein the at least one picking member is located in an automated banking machine, wherein the machine includes at least one currency dispenser, a card reader, a biometric data reader, and at least one computer, and further comprising
(c) operating the card reader to read card data received from a machine user;
(d) operating the biometric reader to read biometric data received from a machine user;
(e) responsive to at least one of steps (c) and (d), determining that the machine user is an authorized user of the machine.
3. The method according to claim 1 wherein in step (b) the first sheet engages the at least one first stripper portion prior to engaging the at least one second stripper portion.
4. The method according to claim 1 wherein in step (b) the at least one second stripper portion moves out of engagement with the at least one cooperating sheet engaging portion.
5. The method according to claim 4 wherein in step (a) the at least one cooperating sheet engaging portion and the at least one second stripper portion are in biased abutting engagement.
6. The method according to claim 1 wherein in step (a) the at least one first stripper portion extends in the at least one recess.
7. The method according to claim 1
wherein the at least one first stripper portion comprises at least one non-contact sheet stripper roller, wherein in steps (a) and (b) the at least one non-contact sheet stripper roller is out of contact with the at least one picking member,
wherein the at least one second stripper portion comprises at least one contact sheet stripper roller, wherein in step (a) the at least one contact sheet stripper roller is in contact with the at least one picking member, and wherein in step (b) the at least one contact sheet stripper roller is moved out of contact with the at least one picking member.
8. The method according to claim 1 wherein the at least one picking member comprises a generally cylindrical picking member, and wherein the at least one recess comprises an annular recess in the picking member.
9. The method according to claim 8 wherein the at least one first stripper portion extends in the annular recess.
10. The method according to claim 8 wherein the plurality of sheet engaging portions include a high friction arcuate segment which circumferentially extends less than a full circumference of the picking member.
11. The method according to claim 1 wherein in step (b) the movement of the first sheet between the at least one picking member and the at least one first stripper portion imparts a cross-sectional wave configuration in the first sheet extending transversely to the first direction.
12. The method according to claim 1 wherein the financial instrument sheets in the stack include both plastic and paper sheets.
13. The method according to claim 1 wherein the financial instrument sheets in the stack include both currency notes and financial checks.
14. The method according to claim 1 wherein the financial instrument sheets comprise currency notes.
15. The method according to claim 1 wherein the financial instrument sheets comprise financial checks.
16. The method according to claim 1 wherein the at least one picking member is located in an automated banking machine, wherein the machine includes at least one currency dispenser.
17. The method according to claim 16 and further comprising:
(c) operating the currency dispenser to dispense currency from the machine.
18. The method according to claim 16 wherein the machine includes a stack acceptor mechanism, and further comprising:
(c) prior to step (a), receiving the stack with the stack acceptor mechanism from a machine user.
19. A method comprising:
(a) rotating a generally cylindrical picking member of an automated banking machine about an axis to engage a first sheet in a stack of financial instrument sheets,
wherein the picking member includes a plurality of sheet engaging portions and annular recesses, wherein each engaging portion is axially separated from an adjacent engaging portion by a respective annular recess,
wherein at least one non-contact sheet stripper roller is generally aligned with and extends in a respective recess without contacting an engaging portion, wherein the at least one non-contact sheet stripper roller is adapted to provide sheet movement resistance,
wherein at least one contact sheet stripper roller is nonaligned with a recess and is in contact with a respective engaging portion, wherein the at least one contact sheet stripper roller is adapted to provide sheet movement resistance;
(b) subsequent to step (a), moving the first sheet between the picking member and the at least one non-contact sheet stripper roller; and
(c) subsequent to step (b), moving the first sheet between the picking member and the at least one contact sheet stripper roller, wherein the at least one contact sheet stripper roller is moved out of contact with the respective engaging portion.
20. The method according to claim 19 wherein the machine includes at least one currency dispenser, and further comprising:
(d) operating the currency dispenser to dispense currency from the machine.
21. A method comprising:
(a) rotating a generally cylindrical automated banking machine picking member about an axis to engage a first sheet in a stack of financial instrument sheets,
wherein the picking member includes a plurality of sheet engaging portions and annular recesses, wherein each engaging portion is axially separated from an adjacent engaging portion by a respective annular recess,
wherein at least one non-contact sheet stripper roller is generally aligned with and extends in a respective recess without contacting an engaging portion, wherein the at least one non-contact sheet stripper roller is adapted to provide sheet movement resistance,
wherein at least one contact sheet stripper roller is nonaligned with a recess and is in contact with a respective engaging portion, wherein the at least one contact sheet stripper roller is adapted to provide sheet movement resistance;
(b) subsequent to step (a), moving the first sheet between the picking member and the at least one non-contact sheet stripper roller; and
(c) subsequent to step (b), moving the first sheet between the picking member and the at least one contact sheet stripper roller, wherein the at least one contact sheet stripper roller is moved out of contact with the respective engaging portion.