IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0553677
(2009-09-03)
|
등록번호 |
US-8215124
(2012-07-10)
|
발명자
/ 주소 |
- Hogan, Tim P.
- Hsing, John J.
- Hill, Brian R.
|
출원인 / 주소 |
- Fluid Management Operations, LLC
|
대리인 / 주소 |
Miller, Matthias & Hull LLP
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
5 |
초록
▼
An apparatus for making and dispensing frozen aerated products includes a rotating horizontal freeze plate with an upper surface for receiving a chilled aerated mix. The chilled aerated mix includes, in one embodiment, a base that has been sufficiently aerated, and at least one flavor. The horizonta
An apparatus for making and dispensing frozen aerated products includes a rotating horizontal freeze plate with an upper surface for receiving a chilled aerated mix. The chilled aerated mix includes, in one embodiment, a base that has been sufficiently aerated, and at least one flavor. The horizontal freeze plate rotates about its central axis. The apparatus also includes a spreader body for distributing the chilled aerated mix on the rotating freeze plate. The spreader body extends radially across at least a portion of the upper surface of the freeze plate. The apparatus further includes a scraper for scraping frozen aerated mix off of the rotating freeze plate.
대표청구항
▼
1. An apparatus for making and dispensing frozen aerated products comprising: a rotating horizontal freeze plate comprising an upper surface for receiving a chilled aerated mix thereon;a scraper for scraping frozen aerated mix off of the rotating freeze plate, the scraper forming a channel for the c
1. An apparatus for making and dispensing frozen aerated products comprising: a rotating horizontal freeze plate comprising an upper surface for receiving a chilled aerated mix thereon;a scraper for scraping frozen aerated mix off of the rotating freeze plate, the scraper forming a channel for the collection of scraped, frozen and aerated mix;a plow for pushing the mix through the channel towards a cup held by a cup-holder of a cup-lifter mechanism disposed at an end of the channel;the cup-lifter mechanism comprising a frame with an opening in alignment with the channel, the cup-holder including a rear end and a front end, the rear end being disposed between the frame and the front end, the rear end being coupled to a motor, the cup-holder being coupled to a door that covers the opening when the cup-lifter mechanism is in a first position, the door being movable to a second position above the opening with the cup-holder pivoted upward in alignment with and covering the opening with a cup when a cup is received in the cup-holder. 2. The apparatus of claim 1 wherein the front side of the cup-holder is coupled to the door and the door is slidably coupled to the frame. 3. The apparatus of claim 1 wherein the door comprises a wiper element for wiping the plow when the door moves from the second to the first position and when the plow is disposed at the opening in the frame after the plow has pushed the mix into the cup. 4. The apparatus of claim 1 wherein the frame comprises a rear wall in which the opening is disposed, the rear wall comprising a pair of spaced-apart tracks that are slidably coupled to the door. 5. The apparatus of claim 4 wherein the rear wall comprises a wiper element for cleaning a rear side of the door that faces the channel and plow. 6. The apparatus of claim 1 wherein the frame comprises a wiper element for cleaning a rear side of the door that faces the channel and plow. 7. The apparatus of claim 1 wherein the front end of the cup-holder is hingedly connected to the door by a pair of spaced-apart arms disposed on either side of the cup-holder. 8. The apparatus of claim 1 wherein the frame comprises a pair of sidewalls, each sidewall comprising a shaped track including a lower arcuate portion and an upper vertical portion, the cup-holder comprising a pair of outwardly extending and oppositely directed pins, each pin being slidably disposed in one of the shaped tracks, the lower arcuate portions of the shaped tracks causing the cup-holder and cup to pivot upward towards the opening and the vertical portions of the shaped tracks causing the cup-holder and cup to move vertically upward in alignment with the opening. 9. The apparatus of claim 8 wherein the frame comprises a pair of opposing side plates in which the shaped tracks are disposed. 10. The apparatus of claim 1 wherein the rear end of the cup-holder comprises a shaft, one end of the shaft being coupled to the motor and the opposite end of the shaft being rotatably coupled to the frame. 11. The apparatus of claim 1 further comprising a home sensor for detecting when the cup-holder is in a least one of the first and second positions, the home sensor and motor being linked to a controller. 12. The apparatus of claim 1 wherein the scraper body is coupled to the frame. 13. The apparatus of claim 1 wherein the plow comprises a plow face that engages the mix, the plow face comprising a shingled cross-sectional profile to inhibit sticking of the scraped, frozen aerated portion to the plow face. 14. The apparatus of claim 1 wherein the frame further comprises an upwardly protruding cup support and the cup-holder comprises a ring to support a cylindrical or frusto-conically shaped cup within the ring, in the first position, the cup-holder is rotated downward so that a bottom panel of the cup engages the cup support to release frictional engagement between the cup and the ring. 15. An apparatus for making and dispensing frozen aerated products comprising: a rotating horizontal freeze plate comprising an upper surface for receiving a chilled aerated mix thereon;a spreader body for distributing the chilled aerated mix on the rotating freeze plate;a scraper for scraping frozen aerated mix off of the rotating freeze plate, the scraper forming a channel for the collection of scraped, frozen and aerated mix;a plow for pushing the mix through the channel towards a cup held by a cup-holder of a cup-lifter mechanism disposed at an end of the channel;the cup-lifter mechanism comprising a frame with an opening in alignment with the channel, the cup-holder including a rear end and a front end, the rear end being disposed between the frame and the front end, the rear end being coupled to a motor, the cup-holder being coupled to a door that covers the opening when the cup-lifter mechanism is in a first position, the cup-holder and door being movable to a second position with the door above the opening and the cup-holder and cup covering the opening, the frame comprising at least one shaped track that comprises a lower arcuate portion and an upper vertical portion, the cup-holder comprising an outwardly extending pin disposed in the shaped track, the lower arcuate portion of the shaped track causing the cup-holder and cup to pivot upward from the first position towards the opening and the vertical portion of the shaped tracks causing the cup-holder and cup to move vertically upward in alignment with the opening in the second position. 16. The apparatus of claim 15 wherein the frame comprises a rear wall in which the opening is disposed, the rear wall comprising a pair of spaced-apart tracks that are slidably coupled to the door, and wherein the front end of the cup-holder is hingedly connected to the door by a pair of spaced-apart arms disposed on either side of the cup-holder. 17. The apparatus of claim 15 wherein the rear end of the cup-holder comprises a shaft, one end of the shaft being coupled to the motor and the opposite end of the shaft being rotatably coupled to the frame. 18. The apparatus of claim 15 further comprising a home sensor for detecting when the cup-holder is in a least one of the first and second positions, the home sensor and motor being linked to a controller. 19. The apparatus of claim 15 wherein the plow comprises a plow face that engages the mix, the plow face comprising a shingled cross-sectional profile to inhibit sticking of the scraped, frozen aerated portion to the plow face.
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