US5098339A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coin feeding device
Assignee: 7'S UNLIMITED Inc A CORP OF NEVADA
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Filing: 1991-01-23
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Granted: 1992-03-24
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Expires: 2011-01-23
Abstract
Abstract The coin dispensing device is adapted to be disposed at the bottom of a vertical coin hopper and receives loose coins to be dispensed from the coin hopper. A first rotating agitator disk withdraws the loose coins from the coin hopper and feeds the coins through a central feed aperture in the first rotating disk. A fixed disk lies below the first rotating disk and has a dispensing slot therein that receives the coins from the central feed aperture. The coins to be dispensed are lined up in a row in the dispensing slot from the center of the fixed disk to the periphery thereof for dispensing through an exit slot in the fixed disk. A second rotating dispensing disk lies below the fixed disk and spring biased pusher balls on the second rotating disk push on the edge of each coin to push coins from the center of the fixed disk down the dispensing slot. The dispensing slot in the fixed disk sits adjacent to a coin tray where the loose coins that have been dispensed are accessible to the patron. The direction of rotation of the first and second rotating disks can be reversed to alleviate any interruption of coin dispensing that may be caused by coins bridging or jamming in the device.
Inventors
- 👤 Stanley P. Dabrowski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:17
CPC Classifications
G; G07; G07D; G07D9/00; G07D9/008
Claims Analysis
Total Claims: 33
Claim 1
Independent Claim
165 words
A coin dispensing device for dispensing loose coins from a coin hopper comprising: a) a base plate, b) a first rotating disk mounted on the base plate, the first rotating disk having a central feed aperture, c) a fixed disk mounted to the base plate and beneath the first rotating disk, the fixed disk having a dispensing slot aligned with the central feed aperture, d) a second rotating disk mounted on the base plate and beneath the fixed disk, the second disk offset from the dispensing slot, and e) the second rotating disk including at least one pusher ball on the surface thereof cooperating with the dispensing slot whereby loose coins from the coin hopper are fed into the central feed aperture of the first rotating disk, from which the coins fall into the dispensing slot in the fixed disk and are dispensed down the dispensing slot by the movement of the pusher ball on the second rotating disk and exit the coin dispensing device.
Claim 2
Dependent Claim
165 words
A coin dispensing device for dispensing loose coins from a coin hopper comprising: a) a base plate, b) a first rotating disk mounted on the base plate, the first rotating disk having a central feed aperture, c) a fixed disk mounted to the base plate and beneath the first rotating disk, the fixed disk having a dispensing slot aligned with the central feed aperture, d) a second rotating disk mounted on the base plate and beneath the fixed disk, the second disk offset from the dispensing slot, and e) the second rotating disk including at least one pusher ball on the surface thereof cooperating with the dispensing slot whereby loose coins from the coin hopper are fed into the central feed aperture of the first rotating disk, from which the coins fall into the dispensing slot in the fixed disk and are dispensed down the dispensing slot by the movement of the pusher ball on the second rotating disk and exit the coin dispensing device.
Claim 3
Dependent Claim
40 words
The coin dispensing device of claim 1 wherein the base plate comprises a generally rectangular body having an upper cavity in which the first rotating disk is mounted and a lower cavity in which the second rotating disk is mounted.
Claim 4
Dependent Claim
18 words
The coin dispensing device of claim 2 wherein the fixed disk is also mounted in the upper cavity.
Claim 5
Dependent Claim
37 words
The coin dispensing device of claim 1 wherein the base plate includes an exit slot cooperating with the dispensing slot whereby coins to be dispensed are fed out of the exit slot of the coin dispensing device.
Claim 6
Dependent Claim
26 words
The coin dispensing device of claim 4 further including a coin actuator positioned adjacent the exit slot whereby coins can be counted as they are dispensed.
Claim 7
Dependent Claim
62 words
The coin dispensing device of claim 5 wherein the coin actuator is pivotally mounted to the base plate and comprises an outer arm that engages a coin being dispensed and an inner arm that interacts with a sensing device whereby as the coin is dispensed the coin actuator is caused to pivot so that the sensing device counts the coin as dispensed.
Claim 8
Dependent Claim
31 words
The coin dispensing device of claim 1 wherein the first rotating disk includes a feeding member that engages coins to be dispensed and feeds each coin into the central feed aperture.
Claim 9
Dependent Claim
48 words
The coin dispensing device of claim 7 wherein the feeding member includes an arcuate sidewall that extends from the periphery of the first rotating disk to the central feed aperture whereby coins to be dispensed are engaged by the arcuate sidewall and fed into the central feeding aperture.
Claim 10
Dependent Claim
56 words
The coin dispensing device of claim 8 wherein the feeding member further includes a flat end wall that extends from the periphery of the first rotating disk to the central feed aperture whereby in the event that coins jam on the first rotating disk, the flat end wall can be rotated to dislodge the bridged coins.
Claim 11
Dependent Claim
37 words
The coin dispensing device of claim 1 wherein at least one thrust bearing is interposed between the first rotating disk and the fixed disk to permit the first rotating disk to move relative to the fixed disk.
Claim 12
Dependent Claim
46 words
The coin dispensing device of claim 1 wherein an upper thrust bearing runner, a thrust bearing and a lower thrust bearing runner are interposed between the first rotating disk and the fixed disk to permit the first rotating disk to move relative to the fixed disk.
Claim 13
Dependent Claim
22 words
The coin dispensing device of claim 1 wherein the pusher ball is located at the approximate periphery of the second rotating disk.
Claim 14
Dependent Claim
49 words
The coin dispensing device of claim 1 wherein the pusher ball is mounted in an aperture in the second rotating disk and spring biased upwardly from the surface of the second rotating disk so that the pusher ball can withdraw into the aperture and move underneath a jammed coin.
Claim 15
Dependent Claim
23 words
The coin dispensing device of claim 13 wherein three pusher balls are provided equally spaced around the periphery of the second rotating disk.
Claim 16
Dependent Claim
60 words
The coin dispensing device of claim 1 wherein a drive gear shaft is mounted in the base plate, the first rotating disk is connected to the drive gear shaft and the second rotating disk is connected to the drive gear shaft so that the first and second rotating disks are each rotated simultaneously by activation of the drive gear shaft.
Claim 17
Dependent Claim
48 words
The coin dispensing device of claim 15 wherein the drive gear shaft includes a drive gear mounted thereon that interacts with gear teeth on a lower inside surface of the first rotating disk so that rotation of the drive gear shaft effects rotation of the first rotating disk.
Claim 18
Dependent Claim
43 words
The coin dispensing device of claim 15 wherein the drive gear shaft includes a transfer gear mounted thereon that interacts with gear teeth on the second rotating disk so that rotation of the drive gear shaft effects rotation of the second rotating disk.
Claim 19
Dependent Claim
210 words
A coin dispensing device for dispensing loose coins from a coin hopper comprising: a) a base plate comprising a generally rectangular body having an upper cavity and a disk cavity, b) a first rotating disk mounted in the upper cavity of the base plate, the first rotating disk having a central feed aperture, the first rotating disk further including a feeding member that engages coins to be dispensed and feeds each coin into the central feed aperture, c) a fixed disk mounted in the upper cavity of the base plate and beneath the first rotating disk, the fixed disk having a dispensing slot aligned with the central feed aperture, d) a second rotating disk mounted in the lower cavity of the base plate and beneath the fixed disk, the second disk offset from the dispensing slot, and e) the second rotating disk including at least one pusher ball on the surface thereof cooperating with the dispensing slot whereby loose coins from the coin hopper are fed into the central feed aperture of the first rotating disk, from which the coins fall into the dispensing slot in the fixed disk and are dispensed down the dispensing slot by the movement of the second rotating disk and exit the coin dispensing device.
Claim 20
Dependent Claim
210 words
A coin dispensing device for dispensing loose coins from a coin hopper comprising: a) a base plate comprising a generally rectangular body having an upper cavity and a disk cavity, b) a first rotating disk mounted in the upper cavity of the base plate, the first rotating disk having a central feed aperture, the first rotating disk further including a feeding member that engages coins to be dispensed and feeds each coin into the central feed aperture, c) a fixed disk mounted in the upper cavity of the base plate and beneath the first rotating disk, the fixed disk having a dispensing slot aligned with the central feed aperture, d) a second rotating disk mounted in the lower cavity of the base plate and beneath the fixed disk, the second disk offset from the dispensing slot, and e) the second rotating disk including at least one pusher ball on the surface thereof cooperating with the dispensing slot whereby loose coins from the coin hopper are fed into the central feed aperture of the first rotating disk, from which the coins fall into the dispensing slot in the fixed disk and are dispensed down the dispensing slot by the movement of the second rotating disk and exit the coin dispensing device.
Claim 21
Dependent Claim
37 words
The coin dispensing device of claim 18 wherein the base plate includes an exit slot cooperating with the dispensing slot whereby coins to be dispensed are fed out of the exit slot of the coin dispensing device.
Claim 22
Dependent Claim
26 words
The coin dispensing device of claim 19 further including a coin actuator positioned adjacent the exit slot whereby coins can be counted as they are dispensed.
Claim 23
Dependent Claim
62 words
The coin dispensing device of claim 20 wherein the coin actuator is pivotally mounted to the base plate and comprises an outer arm that engages a coin being dispensed and an inner arm that interacts with a sensing device whereby as the coin is dispensed the coin actuator is caused to pivot so that the sensing device counts the coin as dispensed.
Claim 24
Dependent Claim
30 words
The coin dispensing device of claim 18 wherein the feeding member includes an arcuate sidewall that extends from the periphery of the first rotating disk to the central feed aperture.
Claim 25
Dependent Claim
37 words
The coin dispensing device of claim 18 wherein at least one thrust bearing is interposed between the first rotating disk and the fixed disk to permit, the first rotating disk to move relative to the fixed disk.
Claim 26
Dependent Claim
46 words
The coin dispensing device of claim 18 wherein an upper thrust bearing runner, a thrust bearing and a lower thrust bearing runner are interposed between the first rotating disk and the fixed disk to permit the first rotating disk to move relative to the fixed disk.
Claim 27
Dependent Claim
22 words
The coin dispensing device of claim 18 wherein the pusher ball is located at the approximate periphery of the second rotating disk.
Claim 28
Dependent Claim
23 words
The coin dispensing device of claim 25 wherein three pusher balls are provided equally spaced around the periphery of the second rotating disk.
Claim 29
Dependent Claim
60 words
The coin dispensing device of claim 18 wherein a drive gear shaft is mounted in the base plate, the first rotating disk is connected to the drive gear shaft and the second rotating disk is connected to the drive gear shaft so that the first and second rotating disks are each rotated simultaneously by activation of the drive gear shaft.
Claim 30
Dependent Claim
48 words
The coin dispensing device of claim 27 wherein the drive gear shaft includes a drive gear mounted thereon that interacts with gear teeth on a lower inside surface of the first rotating disk so that rotation of the drive gear shaft effects rotation of the first rotating disk.
Claim 31
Dependent Claim
43 words
The coin dispensing device of claim 27 wherein the drive gear shaft includes a transfer gear mounted thereon that interacts with gear teeth on the second rotating disk so that rotation of the drive gear shaft effects rotation of the second rotating disk.
Claim 32
Dependent Claim
187 words
A coin dispensing apparatus for dispensing loose coins comprising: a) a coin hopper having a bottom coin opening, and b) a coin dispensing device mounted to the bottom coin opening of the coin hopper, the coin dispensing device comprising: 1) a base plate, 2) a first rotating disk mounted on the base plate, the first rotating disk having a central feed aperture, 3) a fixed disk mounted to the base plate and beneath the first rotating disk, the fixed disk having a dispensing slot aligned with the central feed aperture, 4) a second rotating disk mounted on the base plate and beneath the fixed disk, the second disk offset from the dispensing slot, and 5) the second rotating disk including at least one pusher ball on the surface thereof cooperating with the dispensing slot whereby loose coins from the coin hopper are fed into the central feed aperture of the first rotating disk, from which the coins fall into the dispensing slot in the fixed disk and are dispensed down the dispensing slot by the movement of the second rotating disk and exit the coin dispensing device.
Claim 33
Dependent Claim
187 words
A coin dispensing apparatus for dispensing loose coins comprising: a) a coin hopper having a bottom coin opening, and b) a coin dispensing device mounted to the bottom coin opening of the coin hopper, the coin dispensing device comprising: 1) a base plate, 2) a first rotating disk mounted on the base plate, the first rotating disk having a central feed aperture, 3) a fixed disk mounted to the base plate and beneath the first rotating disk, the fixed disk having a dispensing slot aligned with the central feed aperture, 4) a second rotating disk mounted on the base plate and beneath the fixed disk, the second disk offset from the dispensing slot, and 5) the second rotating disk including at least one pusher ball on the surface thereof cooperating with the dispensing slot whereby loose coins from the coin hopper are fed into the central feed aperture of the first rotating disk, from which the coins fall into the dispensing slot in the fixed disk and are dispensed down the dispensing slot by the movement of the second rotating disk and exit the coin dispensing device.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-03-24 | 1995-09-23 | 1996-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-03-24 | 1999-09-23 | 2000-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-03-24 | 2003-09-23 | 2004-03-24 | $7700.00 | Window Closed / Lapsed |