US4011931A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bill escrow and storage apparatus for vending machine
Assignee: CUBIC-WESTERN DATA
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Filing: 1976-02-13
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Granted: 1977-03-15
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Expires: 1996-02-13
Abstract
Abstract Apparatus for handling paper money in a vending or money changing machine, in which a validator unit either accepts or rejects an inserted bill. Each accepted bill is moved a short distance by a conveyor to a handling station, where a ram pushes the bill into an escrow box in which the bill is held until the associated transaction is completed. When the transaction is complete, the ram pushes the bill through the escrow box into a stacker or storage vault. If the transaction is not completed, the escrow box swings down and the bill is ejected for return to the donor. The operation is automatic, the mechanism being simple and adaptable to a variety of vending machines.
Inventors
- 👤 James Kenneth Wyckoff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:21
CPC Classifications
G; G07; G07F; G07F7/00; G07F7/04
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
199 words
Bill escrow and storage apparatus, comprising: a validator unit for validating paper money bills and having an outlet through which each accepted bill is ejected; a track attached to said validator unit to receive bills therefrom, said track being elongated and having a handling station spaced from the validator unit; conveyor means mounted in said track for moving a bill from the validator unit to said handling station; an escrow box mounted adjacent said handling station; said escrow box having retaining means for holding a bill therein; transfer means mounted at said handling station for transferring a bill from said track into said escrow box; a vault mounted adjacent said escrow box; actuating means coupled to said transfer means for selectively transferring a bill into said escrow box and from said escrow box into said vault; ejection means coupled to said escrow box for selectively ejecting a bill therefrom; said track has an opening therein at said handling station; said transfer means comprising a ram reciprocally movably mounted on the side of the track opposite said escrow box; and said actuating means driving said ram through the opening to push a bill from said track into said escrow box.
Claim 2
Dependent Claim
199 words
Bill escrow and storage apparatus, comprising: a validator unit for validating paper money bills and having an outlet through which each accepted bill is ejected; a track attached to said validator unit to receive bills therefrom, said track being elongated and having a handling station spaced from the validator unit; conveyor means mounted in said track for moving a bill from the validator unit to said handling station; an escrow box mounted adjacent said handling station; said escrow box having retaining means for holding a bill therein; transfer means mounted at said handling station for transferring a bill from said track into said escrow box; a vault mounted adjacent said escrow box; actuating means coupled to said transfer means for selectively transferring a bill into said escrow box and from said escrow box into said vault; ejection means coupled to said escrow box for selectively ejecting a bill therefrom; said track has an opening therein at said handling station; said transfer means comprising a ram reciprocally movably mounted on the side of the track opposite said escrow box; and said actuating means driving said ram through the opening to push a bill from said track into said escrow box.
Claim 3
Dependent Claim
25 words
Apparatus according to claim 1, wherein said ejection means includes means for moving said escrow box clear of said track and releasing said retaining means.
Claim 4
Dependent Claim
47 words
Apparatus according to claim 1, wherein said escrow box is between said track and said vault; said actuating means having control means for selectively driving said ram through a short stroke into the escrow box, and through a long stroke through the escrow box into said vault.
Claim 5
Dependent Claim
33 words
Apparatus according to claim 3, and including sensing means for sensing the passage of a bill into said handling station and initiating operation of said ram actuating means for the short stroke action.
Claim 6
Dependent Claim
69 words
Apparatus according to claim 3, wherein said escrow box has a pivotal swinging attachment to said vault; said pivotal attachment including spaced arms pivotally connected to said escrow box and said vault, one of the arms being longer than the other, whereby the escrow box is at least partially inverted when swinging away from said track; said ejection means including swinging drive means coupled to one of said arms.
Claim 7
Dependent Claim
35 words
Apparatus according to claim 5, wherein said ejection means further includes linkage coupled bertween said arms and said retaining means for releasing the retaining means when the escrow box is swung away from the track.
Claim 8
Dependent Claim
60 words
Apparatus according to claim 1, wherein said escrow box has a top panel with a bill receiving opening therein; said retaining means including a pair of flaps hinged along opposite sides of said opening to overlap the edges of a bill therein, and platens pivotally mounted in the escrow box and biased against said flaps to hold a bill therebetween.
Claim 9
Dependent Claim
34 words
Apparatus according to claim 7, wherein said flaps are normally substantially flush with said top panel; said ejection means including actuating means coupled to said flaps for raising the flaps clear of said platens.
Claim 10
Dependent Claim
52 words
Apparatus according to claim 8, wherein said escrow box has an open bottom portion, said vault being positioned below the open bottom portion; spaced arms pivotally connecting said escrow box to said vault to swing outwardly therefrom clear of said track; said ejection means including swinging drive means coupled to said arms.
Claim 11
Dependent Claim
42 words
Apparatus according to claim 9, wherein said arms include two pair of arms on opposite sides of the escrow box, one pair being longer than the other, whereby the escrow box is at least partially inverted when swinging away from the track.
Claim 12
Dependent Claim
33 words
Apparatus according to claim 10, wherein said ejection actuating means includes linkage connected between said arms and said flaps to raise said flaps when the escrow box is swung outwardly from the vault.
Claim 13
Dependent Claim
40 words
Apparatus according to claim 9, and including control means coupled to said ram actuating means for selectively driving the ram through a short stroke into said escrow box, and through a long stroke through the escrow box into said vault.
References Cited (Backward Citations)
US3362515A
Cited
US3924847A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-03-14 | 1980-09-13 | 1981-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-03-14 | 1984-09-13 | 1985-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-03-14 | 1988-09-13 | 1989-03-15 | $7700.00 | Window Closed / Lapsed |