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1. 发明申请

US20180266734A1 PORTABLE INSTANT COOLING SYSTEM WITH CONTROLLED TEMPERATURE OBTAINED THROUGH TIMED-RELEASE LIQUID OR GASEOUS CO2 COOLANT FOR GENERAL REFRIGERATION USE IN MOBILE AND STATIONARY CONTAINERS 审中-公开
公开(公告)号：US20180266734A1
公开(公告)日：2018-09-20
申请号：US15982349
申请日：2018-05-17
申请人： Mark Holzwanger , Xianghong Henry Liu , Heng Hu , Harry Holzwanger , Maria Grazia Verardi , Robert A. Sailer , Justin Hoey
发明人： Mark Holzwanger , Xianghong Henry Liu , Heng Hu , Harry Holzwanger , Maria Grazia Verardi , Robert A. Sailer , Justin Hoey
IPC分类号： F25B19/00 , H04L29/06 , H04B3/04 , A61J1/14 , A61J1/16 , G05D23/02 , F25B25/00 , F25D29/00 , F25D23/02 , F25D23/12 , F25D17/02 , F25C1/04 , F25D31/00 , B60H1/32
CPC分类号： F25B19/005 , A61J1/1468 , A61J1/165 , B60H1/3202 , F25B25/005 , F25C1/04 , F25D3/10 , F25D17/02 , F25D23/028 , F25D23/12 , F25D29/001 , F25D29/006 , F25D29/008 , F25D31/007 , F25D2400/36 , F25D2600/02 , F25D2700/10 , F25D2700/12 , F25D2700/14 , G05D23/021 , G05D23/1902 , H04B3/04 , H04L63/0428 , H04W4/80 , H04W12/12
摘要： Standalone and self-contained cooling systems using compressed liquid and/or gas CO2 containers positioned in an insulated or non-insulated vessel and consisting of a specially designed unit where the containers are vertically positioned in an upright or upside-down position.The liquid and/or gas CO2 coolant is then released into capillary tube(s) embedded into a heat transfer plate or heat exchanger thus leveraging the CO2 coolant properties.The temperature is controlled by a metering CO2 releasing system encompassing an electronic control device which can be operated remotely and/or via a touch screen and which sends alerts when pre-defined thresholds are exceeded.The invention's metering CO2 releasing system may be triggered by an electronic or a thermostatic valve or may be triggered manually or by an electronic solenoid. The invention's cooling system also encompasses check valves, which avoid liquid and/or gas CO2 from escaping when removing or replacing CO2 containers individually.

2. 发明授权

US09976782B1 Portable instant cooling system with controlled temperature obtained through timed-release liquid or gaseous CO2 coolant for general refrigeration use in mobile and stationary containers 有权
公开(公告)号：US09976782B1
公开(公告)日：2018-05-22
申请号：US15382716
申请日：2016-12-18
申请人： Mark Holzwanger , Xianghong Henry Liu , Heng Hu , Harry Holzwanger , Maria Grazia Verardi , Robert A. Sailer , Justin Hoey
发明人： Mark Holzwanger , Xianghong Henry Liu , Heng Hu , Harry Holzwanger , Maria Grazia Verardi , Robert A. Sailer , Justin Hoey
IPC分类号： G01K13/00 , F17C13/00 , F25D19/00 , F25B19/00 , B60H1/32 , F25D31/00 , F25C1/04 , F25D29/00 , F25D17/02 , F25D23/12 , F25D23/02 , F25B25/00 , G05D23/02 , A61J1/16 , A61J1/14 , H04B3/04 , H04L29/06
CPC分类号： F25B19/005 , A61J1/1468 , A61J1/165 , B60H1/3202 , F25B25/005 , F25C1/04 , F25D3/10 , F25D17/02 , F25D23/028 , F25D23/12 , F25D29/001 , F25D29/006 , F25D29/008 , F25D31/007 , F25D2400/36 , F25D2600/02 , F25D2700/10 , F25D2700/12 , F25D2700/14 , G05D23/021 , H04B3/04 , H04L63/0428
摘要： Standalone and self-contained cooling systems using compressed liquid and/or gas C02 containers positioned in an insulated or non-insulated vessel and consisting of a specially designed unit where the containers are vertically positioned in an upright or upside-down position. The liquid and/or gas CO2 coolant is then released into capillary tube(s) embedded into a heat transfer plate or heat exchanger thus leveraging the C02 coolant properties. The temperature is controlled by a metering C02 releasing system encompassing an electronic control device which can be operated remotely and/or via a touch screen and which sends alerts when pre-defined thresholds are exceeded. The invention's metering C02 releasing system may be triggered by an electronic or a thermostatic valve or may be triggered manually or by an electronic solenoid. The invention's cooling system also encompasses check valves, which avoid liquid and/or gas C02 from escaping when removing or replacing C02 containers individually.

3. 发明授权

US09944398B2 Aircraft supplementary cooling system by evaporating liquid nitrogen 有权
公开(公告)号：US09944398B2
公开(公告)日：2018-04-17
申请号：US15035716
申请日：2014-11-10
申请人： Airbus Defence and Space GmbH
发明人： Christian Thiele , Emil Cernko
IPC分类号： B64D13/08 , F25D3/10 , B64D13/06 , F24F5/00
CPC分类号： B64D13/08 , B64D2013/0614 , B64D2013/0629 , B64D2013/064 , B64D2013/0674 , F24F2005/0039 , F25D3/10 , Y02T50/56
摘要： A cooling system for an interior space of a vehicle comprises a main cooling system coupled with an air inlet for receiving air and coupled with the interior space for providing cooled air to the interior space, at least one air duct arranged between the air inlet and the interior space, a reservoir for liquid nitrogen having a nitrogen outlet and a valve arranged between the outlet and an injection port of the at least one air duct. The reservoir is couplable with the injection port of the at least one air duct via the valve on demand for evaporating nitrogen in the at least one air duct. With the injection of liquid nitrogen the main cooling system is supported in case it is not able to provide a sufficient cooling power.

4. 发明授权

US09933197B2 Vertical counter-flow immersion freezer 有权
公开(公告)号：US09933197B2
公开(公告)日：2018-04-03
申请号：US14144802
申请日：2013-12-31
申请人： Air Liquide Canada, Inc.
发明人： Daniel D. Duarte , Candice John , Stephanie Mortenson
IPC分类号： F25D17/02 , F25D3/11 , F25D3/10 , A23L3/375
CPC分类号： F25D3/11 , A23L3/375 , F25D3/10
摘要： A product is chilled or at least partially frozen by descending against a counter-current flow of liquid nitrogen in a vertical freezer containing an immersion bath of liquid nitrogen and the chilled or at least partially frozen product is extracted from the bath. The product may optionally be a liquid, semi-solid, suspension or slurry.

5. 发明授权

US09865428B2 Preparation of cryogenic sample for charged-particle microscopy 有权
公开(公告)号：US09865428B2
公开(公告)日：2018-01-09
申请号：US15218385
申请日：2016-07-25
申请人： FEI Company
发明人： Herve-William Remigy
IPC分类号： H01J37/00 , G01N1/42 , H01J37/26 , H01J37/20 , H01J37/244 , F25B19/00
CPC分类号： H01J37/26 , F25B19/005 , F25D3/10 , G01N1/2813 , G01N1/42 , H01J37/20 , H01J37/244 , H01J2237/002
摘要： A method of preparing a sample for study in a charged-particle microscope, whereby the sample is subjected to rapid cooling using a cryogen, comprising the following steps: Providing two conduits for transporting cryogenic fluid, each of which conduits opens out into a mouthpiece, which mouthpieces are arranged to face each other across an intervening gap; Placing the sample in said gap; Pumping cryogenic fluid through said conduits so as to concurrently flush from said mouthpieces, thereby suddenly immersing the sample in cryogenic fluid from two opposite sides.

6. 发明申请

US20180000113A1 Liquid Nitrogen Dispenser for Frozen Treats 审中-公开
公开(公告)号：US20180000113A1
公开(公告)日：2018-01-04
申请号：US15640417
申请日：2017-06-30
申请人： Miguel Antonio Fernandez
发明人： Miguel Antonio Fernandez
IPC分类号： A23G9/20 , F25D3/10
CPC分类号： A23G9/20 , A23G9/06 , A23G9/22 , A23L3/375 , F25D3/10
摘要： A liquid nitrogen dispenser is an apparatus that safely dispenses liquid nitrogen. The apparatus allows a user to create frozen food within a kitchen setting. The apparatus includes an anodized cover, an anodized mount, an anodized mount, a dispensing tube, a primary flow valve, a phase separator, an inlet, and an outlet. The anodized cover and the anodized mount house the primary flow valve. The dispensing tube defines a path for liquid nitrogen from the primary flow valve to the phase separator. The dispensing tube also positions and mounts the phase separator. The primary flow valve controls the flow liquid nitrogen. The phase separator provides better control of the liquid nitrogen dispensed from apparatus. The inlet and the outlet allow the primary flow valve to connect to a liquid nitrogen tank and to the phase separator, respectively, while housed within the anodized cover and the anodized mount.

7. 发明授权

US09845517B2 Sub-zero treatment device 有权
公开(公告)号：US09845517B2
公开(公告)日：2017-12-19
申请号：US14777074
申请日：2014-03-12
申请人： TAIYO NIPPON SANSO CORPORATION
发明人： Kosuke Mori , Masahiro Yonekura , Hidetoshi Ohta
IPC分类号： F28F7/00 , C21D1/62 , F25D3/10 , C21D1/613 , C21D1/64
CPC分类号： C21D1/62 , C21D1/613 , C21D1/64 , F25D3/10
摘要： The present invention provides a sub-zero treatment device capable of uniformly cooling a cooling target object and reducing the amount of liquid refrigerant used for cooling the cooling target object. The sub-zero treatment device has an exhaust member extending from a through-hole provided in a cooling tank constituting a cooling target object mounting chamber through to the interior of the cooling target object mounting chamber, and having an exhaust port, wherein the exhaust port is disposed in an exhaust port positioning space, which is the space located in the upper half of the cooling target object mounting chamber and having a width in the transverse direction that is equal to the maximum width in the transverse direction of the suction port.

8. 发明申请

US20170292764A1 CRYOGENIC EXHAUST CONTROL SYSTEM AND FREEZER HAVING SAME 审中-公开
公开(公告)号：US20170292764A1
公开(公告)日：2017-10-12
申请号：US15096524
申请日：2016-04-12
申请人： Michael D. Newman , Stephen McCormick
发明人： Michael D. Newman , Stephen McCormick
IPC分类号： F25D17/04 , F25D29/00 , F25D3/11
CPC分类号： F25D17/047 , F25D3/10 , F25D3/11 , F25D29/001 , F25D2317/04 , F25D2700/00
摘要： A freezer for a food product, includes a housing having an internal space with a processing atmosphere for reducing a temperature of the food product; and a pressure balance apparatus in communication with the processing atmosphere to restrict atmosphere external to the freezer from reaching the internal space, the pressure balance apparatus comprising at least one sensor exposed to the processing atmosphere for generating a first signal indicating an amount of oxygen (O2) sensed at the internal space, and a blower disposed to direct a pressurized flow of the processing atmosphere to the internal space responsive to the first signal. A related method is also provided.

9. 发明申请

US20170038105A1 PULSED LIQUID CRYOGEN FLOW GENERATOR 审中-公开
标题翻译：脉冲液体流量发生器
公开(公告)号：US20170038105A1
公开(公告)日：2017-02-09
申请号：US14816098
申请日：2015-08-03
申请人： Michael D. Newman
发明人： Michael D. Newman
IPC分类号： F25B41/04 , F25B43/00 , A23L3/375 , F25B19/00
CPC分类号： F25B41/04 , A23L3/375 , F25B19/005 , F25B43/00 , F25D3/10
摘要： An apparatus for providing a liquid cryogen with pulsed flow includes a first tank 14 containing liquid cryogen; a second tank 16 containing gaseous cryogen under pressure, the second tank in fluid communication with the first tank and including an outlet; and a pair of valves including a first valve 70 disposed to alternate between interruption and continuance of the fluid communication between the first and second tanks, and a second valve 74 disposed for coaction up to 180° out-of-phase with the first valve to repetitively cycle between pressurizing and releasing pressure of the liquid cryogen for providing discrete pulses of the liquid cryogen from the outlet. A related method is also provided.
摘要翻译：用于提供具有脉冲流的液体冷冻剂的装置包括：含有液体冷冻剂的第一罐14; 在压力下包含气态冷冻剂的第二罐16，第二罐与第一罐流体连通并包括出口; 以及一对阀，包括设置成在第一和第二罐之间的流体连通的中断和持续之间交替设置的第一阀70，以及设置成与第一阀异步成180度相位的第二阀74，在液体冷冻剂的加压和释放压力之间重复地循环，以从出口提供液体冷冻剂的离散脉冲。还提供了相关的方法。

10. 发明申请

US20160309756A1 INLINE MIXING INJECTOR FOR LIQUID PRODUCTS 审中-公开
标题翻译：液体产品在线混合注射器
公开(公告)号：US20160309756A1
公开(公告)日：2016-10-27
申请号：US15082023
申请日：2016-03-28
申请人： Scott Madsen , Louis Lilakos
发明人： Scott Madsen , Louis Lilakos
IPC分类号： A23L3/36
CPC分类号： A23L3/361 , A23C3/033 , A23C3/04 , A23L3/001 , A23L3/18 , F25D3/10 , F25D3/12
摘要： An apparatus for reducing the temperature of a liquid product in a processing line includes a polymer member having a passageway formed therein for receiving a liquid product in the passageway; an inlet and an outlet each in fluid communication with a corresponding opposed end of the passageway; a plurality of delivery channels formed in the polymer member, each one of the plurality of delivery channels having an opening in fluid communication with a different location of the passageway and constructed to provide a chilling medium into the passageway; and a support member for the polymer member, the support member constructed to mount said polymer member in the processing line. A related method is also provided.
摘要翻译：一种用于降低处理线中的液体产品的温度的装置包括：聚合物构件，其具有形成在其中的通道，用于在通道中接收液体产物; 每个与所述通道的对应的相对端流体连通的入口和出口; 形成在所述聚合物构件中的多个输送通道，所述多个输送通道中的每一个具有与所述通道的不同位置流体连通的开口，并且构造成向所述通道提供冷却介质; 以及用于聚合物构件的支撑构件，所述支撑构件构造成将所述聚合物构件安装在处理线中。还提供了相关的方法。

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