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公开(公告)号：WO2017184663A1
公开(公告)日：2017-10-26
申请号：PCT/US2017/028235
申请日：2017-04-19
Applicant: CARRIER CORPORATION
Inventor： MA, Zidu , RYDKIN, Ivan , CLOUGH, Warren
Abstract: A purge system for removing non-condensables from a chiller system includes a purge chamber, a plurality of carbon beds fluidly connected to the purge chamber into which a flow of refrigerant and non-condensables is selectably directed from the purge chamber to remove the non-condensables therefrom. A vent line is fluidly connected to the plurality of carbon beds to dispose of the collected non-condensables, and a heater is operably connected to the plurality of carbon beds to selectably heat one or more of the carbon beds of the plurality of carbon beds to release refrigerant therefrom and direct the released refrigerant to the purge chamber.
Abstract translation: 用于从冷却器系统去除不可冷凝物的吹扫系统包括吹扫室，流体连接到吹扫室的多个碳床，制冷剂和不可冷凝物流从其中选择性地从其中导出 净化室从其去除不可冷凝物。 排气管线流体连接到多个碳床以处置收集的不可冷凝物，并且加热器可操作地连接到多个碳床以选择性地将多个碳床中的一个或多个碳床加热到 释放制冷剂并将释放的制冷剂导入净化室。
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公开(公告)号：WO2018136738A2
公开(公告)日：2018-07-26
申请号：PCT/US2018/014425
申请日：2018-01-19
Applicant: CARRIER CORPORATION
Inventor： RYDKIN, Ivan , POOLMAN, Ciara , CHOPKO, Robert A.
Abstract: A transport refrigeration unit (TRU) direct current (DC) architecture is provided. The TRU DC architecture includes a communications bus, a DC power bus, first and second voltage control units (VCUs) respectively comprising a DC/DC converter coupled to the DC power bus and a local controller coupled to the communications bus and to the DC/DC converter, an energy storage unit and a DC powered load. The energy storage unit is configured to provide to the DC power bus a quantity of DC power via the DC/DC converter of the first VCU in accordance with control exerted thereon by the local controller of the first VCU and a DC powered load. The DC powered load is configured to receive from the DC power bus a quantity of DC power via the DC/DC converter of the second VCU in accordance with control exerted thereon by the local controller of the second VCU.
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公开(公告)号：WO2017083334A1
公开(公告)日：2017-05-18
申请号：PCT/US2016/061059
申请日：2016-11-09
Applicant: CARRIER CORPORATION
Inventor： EDDY, Renee A. , BURCHILL, Jeffrey J. , RUSIGNUOLO, Giorgio , CHOPKO, Robert A. , BURNS, Larry D. , RYDKIN, Ivan , POOLMAN, Ciara N. , PAPAS, Paul , VERMA, Parmesh
CPC classification number: F25B25/005 , F25B23/006 , F25B2400/12
Abstract: A refrigerated transport system (20) comprises a body (22) enclosing a refrigerated compartment (69). A refrigeration system (30) comprises: a vapor compression loop (31) having a first heat exchanger (38) positioned to reject heat to an external environment in a cooling mode. A heat transfer loop (32) has a second heat exchanger (58) positioned to absorb heat from the refrigerated compartment in the cooling mode. An inter-loop heat exchanger (44) has a first leg (42) along the vapor compression loop and a second leg (43) along the heat transfer loop in heat exchange relation with the first leg.
Abstract translation: 冷藏运输系统（20）包括封闭冷藏室（69）的主体（22）。 一种制冷系统（30）包括：具有第一热交换器（38）的蒸汽压缩回路（31），所述第一热交换器定位成在冷却模式下将热量排出到外部环境。 传热回路（32）具有第二热交换器（58），该第二热交换器定位成在冷却模式下吸收来自冷藏室的热量。 环路间热交换器（44）具有沿蒸气压缩回路的第一支路（42）和沿着热交换环路与第一支路热交换的第二支路（43）。
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公开(公告)号：WO2019050911A1
公开(公告)日：2019-03-14
申请号：PCT/US2018/049496
申请日：2018-09-05
Applicant: CARRIER CORPORATION
Inventor： RYDKIN, Ivan , QUESNEL, Jeffrey , ALLAHAR, Kerry
Abstract: A corrosion protection system is provided. The corrosion protection system comprises an electrical contact coupled to an apparatus. The electrical contact can apply a negative potential to the apparatus. The corrosion protection system comprises a sensor. The sensor detects moisture with respect to the apparatus. The corrosion protection system comprises a power supply. The power supply is electrically coupled to the electrical contact and provides a negative potential to the electrical contact in accordance with commands of a processor. The processor utilizes the power supply attached to the apparatus via the electrical contact to provide and apply the negative potential to the apparatus based on a sensor signal from the sensor. The sensor signal indicates the detection of the moisture by the sensor.
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公开(公告)号：WO2017019909A1
公开(公告)日：2017-02-02
申请号：PCT/US2016/044578
申请日：2016-07-28
Applicant: CARRIER CORPORATION
Inventor： CHEN, Lei , YANG, Zhiwei , POSTGATE, Farley, William , CLOUGH, Warren , RYDKIN, Ivan
IPC: G01N27/27 , G01N27/407 , G01N33/00 , G01N21/3504 , G01N21/61 , G01N21/94
CPC classification number: G01N21/3504 , G01N21/61 , G01N21/94 , G01N27/27 , G01N27/4072 , G01N27/4074 , G01N33/0032
Abstract: A method and an analyzer for detecting impurities in refrigerant (e.g. methyl chloride (R40) or Chlorodifluoromethane (R22)), wherein the refrigerant analyzer (12) includes a first sensing device (16), preferably a non-dispersive infrared sensor (NDIR), in flow communication with a second sensing device (18), preferably an electrochemical sensor. The first sensing device is configured to determine a first characteristic of a refrigerant (e.g. absorbance in the IR range), and the second sensing device is configured to detect a second characteristic of the refrigerant (e.g. concentration in ppmv). Preferably, the refrigerant analyzer is a part of a system for detecting impurities (10) and further preferably it comprises flow regulators (20), a scrubber (24) and a processor (22). The scrubber is preferably in flow communication with the first sensing device and it preferably comprises a packing material comprising alumina (AI203, aluminum oxide).
Abstract translation: 一种用于检测制冷剂中杂质（如氯甲烷（R40）或氯二氟甲烷（R22））的方法和分析仪，其中制冷剂分析仪（12）包括第一感测装置（16），优选非分散红外传感器（NDIR） 与第二感测装置（18）流动连通，优选地是电化学传感器。 第一感测装置被配置为确定制冷剂的第一特性（例如，IR范围内的吸光度），并且第二感测装置被配置为检测制冷剂的第二特性（例如以ppmv为单位的浓度）。 优选地，制冷剂分析器是用于检测杂质（10）的系统的一部分，并且进一步优选地，其包括流量调节器（20），洗涤器（24）和处理器（22）。 洗涤器优选地与第一感测装置流动连通，并且其优选地包括包含氧化铝（Al 2 O 3，氧化铝）的填充材料。
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Patent Agency Ranking
公开(公告)号：WO2016126692A1
公开(公告)日：2016-08-11
申请号：PCT/US2016/016146
申请日：2016-02-02
Applicant: CARRIER CORPORATION
Inventor： CHEN, Lei , YANG, Zhiwei , CLOUGH, Warren , RYDKIN, Ivan
IPC: G01N27/417 , G01N33/00
CPC classification number: G01N27/4065 , F25B49/00 , F25B2400/12 , G01N27/4074 , G01N27/417 , G01N33/0006
Abstract: A refrigerant analyzer including a pump, a filtering device, a temperature/humidity regulator, an electrochemical sensor, and a control device, wherein the refrigerant analyzer is configured to circulate conditioned air through the sensing chamber for an initialization duration of time to obtain an initial output value, determine whether the initial output value is stabilized below a predetermined initial limit, circulate a refrigerant through the sensing chamber for a sensing duration of time, operate the control device to measure a sensed output value, and operate the control device to determine a measured concentration of at least one contaminant within the refrigerant based on the sensed output value.
Abstract translation: 一种制冷剂分析器，包括泵，过滤装置，温度/湿度调节器，电化学传感器和控制装置，其中所述制冷剂分析器被配置为使经调节的空气通过所述感测室循环初始化持续时间以获得初始 输出值，确定初始输出值是否稳定在预定的初始极限以下，使制冷剂在感测持续时间内循环通过感测室，操作控制装置测量感测的输出值，并操作控制装置以确定 基于感测的输出值测量制冷剂内至少一种污染物的浓度。
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公开(公告)号：WO2018226649A1
公开(公告)日：2018-12-13
申请号：PCT/US2018/035994
申请日：2018-06-05
Applicant: CARRIER CORPORATION
Inventor： BURCHILL, Jeffrey J. , SAROKA, Mary D. , CHEN, Yu H. , RYDKIN, Ivan
Abstract: A transport refrigeration system (26) includes a transport refrigeration unit (44), an energy storage device (46), a supply refrigerant tube (108), a return refrigerant tube (110) and at least one electrical pathway (98). The transport refrigeration unit is adapted to cool a container. The energy storage device is adapted to provide electrical energy for operating the transport refrigeration unit. The supply refrigerant tube flows a refrigerant from the transport refrigeration unit to the energy storage device, and the return refrigerant tube flows the refrigerant from the energy storage device back to the transport refrigeration unit to cool the battery in the energy storage device (46). The electrical pathway extends between the transport refrigeration unit and the energy storage device, and supplies at least electrical energy to the transport refrigeration unit.
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公开(公告)号：WO2017127450A1
公开(公告)日：2017-07-27
申请号：PCT/US2017/013977
申请日：2017-01-18
Applicant: CARRIER CORPORATION
Inventor： RYDKIN, Ivan , CHEN, Lei , CLOUGH, Warren , VERMA, Parmesh , PAPAS, Paul , BURNS, Larry D. , COLKET, Meredith B.
CPC classification number: F24F11/89 , F24F11/36 , F25B2400/121
Abstract: An HVAC/R assembly including an HVAC/R unit including a casing, a heat exchanger disposed within the casing, the heat exchanger configured to circulate a refrigerant therethrough,, and a plurality of sensing devices in communication with the HVAC/R unit, wherein each of the plurality of sensing devices is configured to detect a presence of the refrigerant.
Abstract translation: 包括HVAC / R单元的HVAC / R组件，所述HVAC / R组件包括壳体，设置在所述壳体内的热交换器，所述热交换器被构造成使制冷剂通过其循环，以及多个传感装置 与HVAC / R单元连接，其中多个感测装置中的每一个被配置为检测制冷剂的存在。
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公开(公告)号：WO2017083333A1
公开(公告)日：2017-05-18
申请号：PCT/US2016/061058
申请日：2016-11-09
Applicant: CARRIER CORPORATION
Inventor： EDDY, Renee A. , BURCHILL, Jeffrey J. , RUSIGNUOLO, Giorgio , CHOPKO, Robert A. , BURNS, Larry D. , POOLMAN, Ciara N. , PAPAS, Paul , RYDKIN, Ivan
CPC classification number: F25B49/005 , F25B2400/06 , F25B2400/121 , F25B2400/21 , F25B2500/222 , F25D11/003 , F25D19/04 , F25D29/003 , F25D29/006 , F25D29/008
Abstract: A refrigerated transport system comprises a body enclosing a refrigerated compartment. A refrigeration system (29) comprises first and second vapor compression loops each having: a refrigerant charge; a compressor (36A,B) for driving the refrigerant of the refrigerant charge; a first heat exchanger (38A,B) positioned to reject heat to an external environment in a cooling mode; and a second heat exchanger (42A,B) positioned to absorb heat from the refrigerated compartment in the cooling mode.
Abstract translation: 冷藏运输系统包括封闭冷藏室的主体。 一种制冷系统（29）包括第一和第二蒸气压缩回路，每个蒸气压缩回路具有：制冷剂充注; 压缩机（36A，B），用于驱动制冷剂充注的制冷剂; 第一热交换器（38A，B），所述第一热交换器定位成在制冷模式下将热量排出到外部环境; 和定位成在冷却模式下吸收来自冷藏室的热量的第二热交换器（42A，B）。
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公开(公告)号：WO2016105951A1
公开(公告)日：2016-06-30
申请号：PCT/US2015/064818
申请日：2015-12-09
Applicant: CARRIER CORPORATION
Inventor： RYDKIN, Ivan , CLOUGH, Warren , DING, Zhongfen , CHEN, Lei
IPC: G01N21/3504 , G01N33/00 , G01J3/42 , G01N21/61
CPC classification number: F16F9/05 , G01J3/42 , G01N21/3504 , G01N21/61 , G01N33/0004 , G01N33/0049
Abstract: A refrigerant analyzer (10) including a sample chamber (12) including, a proximal end (14), a distal end (16), an inlet port (18) and an outlet port (20), an infrared lamp (22) disposed adjacent to the proximal end (14) of the sample chamber (12), an optical filter (24) disposed adjacent to the distal end (16) of the sample chamber (12), and a non-dispersive infrared sensor (26) disposed adjacent to the optical filter (24); wherein the optical filter (24) is configured to transmit a wavelength less than or equal to approximately 15,500 nanometers. A method of detecting a counterfeit refrigerant within a system utilizing a refrigerant analyzer (10), the method including the steps: (a) connecting a refrigerant container (52) to the refrigerant analyzer, (b) operating the infrared lamp (22) and the non-dispersive infrared sensor (26) for a duration of time, and c) operating the non-dispersive infrared sensor (26) to detect a wavelength less than or equal to approximately 15,500 nanometers.
Abstract translation: 一种制冷剂分析器（10），包括样品室（12），其包括近端（14），远端（16），入口端口（18）和出口（20），红外灯（22） 邻近样品室（12）的近端（14），与样品室（12）的远端（16）相邻设置的滤光器（24）和非色散红外传感器（26） 邻近所述滤光器（24）; 其中所述滤光器（24）被配置为透射小于或等于大约15,500纳米的波长。 一种利用制冷剂分析仪（10）检测系统内的假冒制冷剂的方法，所述方法包括以下步骤：（a）将制冷剂容器（52）连接到制冷剂分析器，（b）操作红外灯（22）和 所述非分散红外传感器（26）持续一段时间，以及c）操作所述非分散红外传感器（26）以检测小于或等于约15,500纳米的波长。
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