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1. 发明申请

US20210333046A1 COOLING LINE WITH COLD PLATE AND RECIRCULATING OF DISPENSED FLUID 有权
公开(公告)号：US20210333046A1
公开(公告)日：2021-10-28
申请号：US16858554
申请日：2020-04-24
申请人： Cleland Sales Corporation
发明人： James Cleland , Adam Cleland
IPC分类号： F25D31/00 , F25D15/00 , F25D17/02 , F25D23/00 , F25D25/04 , F25D29/00 , B67D3/00
摘要： Apparatus, systems, and methods for cooling fluids, for example beverages or beverage components, are presented. A cooling system or device includes a cold plate of bulk material (e.g., material of high thermal conductivity). A first sensor (preferably temperature sensor) is positioned within the bulk material and communicatively coupled to a processor. A first fluid line is at least partially disposed within the cold plate, having a first inlet entering and a first outlet exiting the cold plate. A second sensor (preferably temperature sensor) is positioned at the first fluid line proximal to the first outlet and communicatively coupled to the processor. The processor compares a sensor reading from the first sensor with a sensor reading from the second sensor, and issues an error report when the difference between the readings is above a threshold, or an individual reading from a sensor is outside of an operational parameter.

2. 发明授权

US10053350B2 Post-mixing carbonation of beverages 有权
公开(公告)号：US10053350B2
公开(公告)日：2018-08-21
申请号：US15176092
申请日：2016-06-07
申请人： Cleland Sales Corporation
发明人： James M Cleland , Adam Cleland
IPC分类号： B67D7/80 , B67D1/00 , B67D1/08 , B67D1/10 , B67D1/12
CPC分类号： B67D1/0016 , B67D1/0021 , B67D1/0057 , B67D1/0058 , B67D1/0064 , B67D1/0067 , B67D1/0068 , B67D1/0859 , B67D1/0862 , B67D1/0884 , B67D1/10 , B67D1/1281 , B67D2210/00104
摘要： Methods and devices for dispensing a cooled beverage are provided. One embodiment of methods includes the steps of mixing a diluent and a concentrate to make a diluted solution. The diluted solution is carbonated to yield a carbonated solution. The carbonated solution is cooled to below 0° C. to produce the cooled beverage, and the cooled beverage is dispensed through a nozzle. A device for dispensing a cooled beverage, where the cooled beverage comprises a diluent having a freezing point at STP includes an upstream cooler that pre-cools a supply of diluent to a temperature above the freezing point. A mixer mixes the pre-cooled diluent with a concentrate to make a diluted solution. A downstream cooler further cools the diluted solution to below the freezing point. A dispenser dispenses the downstream-cooled solution to atmosphere. The temperature of the cooled beverage is below the freezing point when dispensed.

3. 发明申请

US20170349421A1 POST-MIXING CARBONATION OF BEVERAGES 审中-公开
公开(公告)号：US20170349421A1
公开(公告)日：2017-12-07
申请号：US15176092
申请日：2016-06-07
申请人： Cleland Sales Corporation
发明人： James M. Cleland , Adam Cleland
IPC分类号： B67D1/00 , B67D1/10 , B67D1/08 , B67D1/12
CPC分类号： B67D1/0016 , B67D1/0021 , B67D1/0057 , B67D1/0058 , B67D1/0064 , B67D1/0067 , B67D1/0068 , B67D1/0859 , B67D1/0862 , B67D1/0884 , B67D1/10 , B67D1/1281 , B67D2210/00104
摘要： Methods and devices for dispensing a cooled beverage are provided. One embodiment of methods includes the steps of mixing a diluent and a concentrate to make a diluted solution. The diluted solution is carbonated to yield a carbonated solution. The carbonated solution is cooled to below 0° C. to produce the cooled beverage, and the cooled beverage is dispensed through a nozzle. A device for dispensing a cooled beverage, where the cooled beverage comprises a diluent having a freezing point at STP includes an upstream cooler that pre-cools a supply of diluent to a temperature above the freezing point. A mixer mixes the pre-cooled diluent with a concentrate to make a diluted solution. A downstream cooler further cools the diluted solution to below the freezing point. A dispenser dispenses the downstream-cooled solution to atmosphere. The temperature of the cooled beverage is below the freezing point when dispensed.

4. 发明申请

US20180327244A1 POST-MIXING CARBONATION OF BEVERAGES 审中-公开
公开(公告)号：US20180327244A1
公开(公告)日：2018-11-15
申请号：US16041714
申请日：2018-07-20
申请人： Cleland Sales Corporation
发明人： James M Cleland , Adam Cleland
IPC分类号： B67D1/00 , B67D1/08 , B67D1/12 , B67D1/10
CPC分类号： B67D1/0016 , B67D1/0021 , B67D1/0057 , B67D1/0058 , B67D1/0064 , B67D1/0067 , B67D1/0068 , B67D1/0859 , B67D1/0862 , B67D1/0884 , B67D1/10 , B67D1/1281 , B67D2210/00104
摘要： Methods and devices for dispensing a cooled beverage are provided. One embodiment of methods includes the steps of mixing a diluent and a concentrate to make a diluted solution. The diluted solution is carbonated to yield a carbonated solution. The carbonated solution is cooled to below 0° C. to produce the cooled beverage, and the cooled beverage is dispensed through a nozzle. A device for dispensing a cooled beverage, where the cooled beverage comprises a diluent having a freezing point at STP includes an upstream cooler that pre-cools a supply of diluent to a temperature above the freezing point. A mixer mixes the pre-cooled diluent with a concentrate to make a diluted solution. A downstream cooler further cools the diluted solution to below the freezing point. A dispenser dispenses the downstream-cooled solution to atmosphere. The temperature of the cooled beverage is below the freezing point when dispensed.

5. 发明授权

US09440839B1 Preferential distribution of cooling capacity 有权
标题翻译：优先分配制冷量
公开(公告)号：US09440839B1
公开(公告)日：2016-09-13
申请号：US14988609
申请日：2016-01-05
申请人： Cleland Sales Corporation
发明人： James M. Cleland , Adam Cleland
IPC分类号： B67D3/00 , F25D21/08 , F25D31/00
CPC分类号： F25D31/006 , B67D1/0862 , F25B5/02 , F25B47/022 , F25D31/002
摘要： A cooling system for a beverage comprises an enclosure for housing a beverage container, a cold plate through which the beverage flows, and a refrigeration system that controllably cools the enclosure and the cold plate in a differential manner. In preferred embodiments, preference is given during normal operation to cooling the cold plate, and only cooling the enclosure when the cold plate is determined to be at or below a desired temperature. In some embodiments a special defrost cycle warms the cold plate while continuing to cool the enclosure. Controls can be mechanical, electronic or any combination of the two, and preferably utilizes information from both pressure and temperature sensors.
摘要翻译：用于饮料的冷却系统包括用于容纳饮料容器的外壳，饮料流过的冷板以及以可差的方式可控制地冷却外壳和冷板的制冷系统。在优选实施例中，在正常操作期间优选冷却冷板，并且仅当冷板被确定为等于或低于期望温度时才冷却外壳。在一些实施例中，特殊的除霜循环加热冷板，同时继续冷却外壳。控制可以是机械的，电子的或两者的任何组合，并且优选地利用来自压力和温度传感器的信息。

6. 发明申请

US20200088176A1 GAS OPERATED FLUID PUMP WITH INPUT AND OUTPUT GAS VALVES 审中-公开
公开(公告)号：US20200088176A1
公开(公告)日：2020-03-19
申请号：US16576660
申请日：2019-09-19
申请人： Cleland Sales Corporation
发明人： James Cleland , Adam Cleland
IPC分类号： F04B13/00 , F04B15/02 , F04B19/06
摘要： A viscous fluid is dispensed precisely using a fluid pump, control valves configured to control both the air inlet and outlet of the fluid pump, an optional adjustable regulator further controlling the air outlet, and a control circuit that opens and closes the control valves. To further increase the precision, additional control valves can be used to control liquid inlet and outlet of the fluid pump.

7. 发明授权

US09738505B2 Preferential distribution of cooling capacity 有权
公开(公告)号：US09738505B2
公开(公告)日：2017-08-22
申请号：US15261107
申请日：2016-09-09
申请人： Cleland Sales Corporation
发明人： James M. Cleland , Adam Cleland
IPC分类号： B67D3/00 , F25D31/00 , F25D29/00 , F25D11/02
CPC分类号： F25D31/006 , B67D1/0862 , B67D2210/00133 , F25B5/02 , F25B47/022 , F25D31/002
摘要： A cooling system for a beverage comprises an enclosure for housing a beverage container, a cold plate through which the beverage flows, and a refrigeration system that controllably cools the enclosure and the cold plate in a differential manner. In preferred embodiments, preference is given during normal operation to cooling the cold plate, and only cooling the enclosure when the cold plate is determined to be at or below a desired temperature. In some embodiments a special defrost cycle warms the cold plate while continuing to cool the enclosure. Controls can be mechanical, electronic or any combination of the two, and preferably utilizes information from both pressure and temperature sensors.

8. 发明申请

US20170190561A1 PREFERENTIAL DISTRIBUTION OF COOLING CAPACITY 有权
公开(公告)号：US20170190561A1
公开(公告)日：2017-07-06
申请号：US15261107
申请日：2016-09-09
申请人： Cleland Sales Corporation
发明人： James M. Cleland , Adam Cleland
IPC分类号： B67D3/00 , F25D29/00 , F25D11/02 , F25D31/00
CPC分类号： F25D31/006 , B67D1/0862 , B67D2210/00133 , F25B5/02 , F25B47/022 , F25D31/002
摘要： A cooling system for a beverage comprises an enclosure for housing a beverage container, a cold plate through which the beverage flows, and a refrigeration system that controllably cools the enclosure and the cold plate in a differential manner. In preferred embodiments, preference is given during normal operation to cooling the cold plate, and only cooling the enclosure when the cold plate is determined to be at or below a desired temperature. In some embodiments a special defrost cycle warms the cold plate while continuing to cool the enclosure. Controls can be mechanical, electronic or any combination of the two, and preferably utilizes information from both pressure and temperature sensors.

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