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公开(公告)号：WO2018005998A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/040344
申请日：2017-06-30
Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.
Inventor： VEHR, Shawn W. , ROZSNAKI, Joseph J. , MARCINKIEWICZ, Joseph G.
Abstract: A refrigeration system for a vehicle includes a compressor in fluid communication with a condenser and an evaporator. The compressor includes a variable speed motor and employs capacity modulation using refrigerant injection. The condenser and the evaporator include variable speed fans. The refrigeration system includes a battery to supply power to the refrigeration system. The battery is charged by one or more sources of power including the vehicle. The refrigeration system includes a control module configured to monitor one or more characteristics of the battery and to control one or more operating parameters of one or more of the compressor, the condenser, and the evaporator based on the one or more characteristics of the battery.
Abstract translation: 用于车辆的制冷系统包括与冷凝器和蒸发器流体连通的压缩机。 压缩机包括变速电机并采用制冷剂喷射进行容量调节。 冷凝器和蒸发器包括变速风扇。 制冷系统包括用于向制冷系统供电的电池。 电池通过包括车辆的一个或多个电源来充电。 该制冷系统包括控制模块，该控制模块被配置为监测电池的一个或多个特性并且基于电池的一个或多个特性来控制压缩机，冷凝器和蒸发器中的一个或多个的一个或多个操作参数。
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公开(公告)号：WO2018005942A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/040236
申请日：2017-06-30
Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.
Inventor： VEHR, Shawn W. , ROZSNAKI, Joseph J. , MARCINKIEWICZ, Joseph G.
CPC classification number: B60H1/3205 , B60H1/005 , B60H2001/3272 , B60H2001/3292 , F25B49/022 , F25B2500/26 , F25B2500/29 , F25B2600/0252
Abstract: A refrigeration system includes a startup mode control module that receives at least one parameter associated with operation of a compressor of the refrigeration system, determines whether the at least one parameter indicates that the compressor is in a high ambient temperature startup condition, and selects, based on the determination, between a normal startup mode and a high ambient temperature startup mode. A compressor control module operates the compressor in the normal startup mode in response to the startup mode control module selecting the normal startup mode, operates the compressor in the high ambient temperature startup mode in response to the startup mode control module selecting the high ambient temperature startup mode, and transitions from the high ambient temperature startup mode to the normal startup mode after a predetermined period associated with operating in the high ambient temperature startup mode.
Abstract translation: 制冷系统包括启动模式控制模块，该启动模式控制模块接收与制冷系统的压缩机的操作相关联的至少一个参数，确定至少一个参数是否指示压缩机处于高环境温度 基于该判定来选择通常启动模式和高温环境启动模式。 压缩机控制模块响应于启动模式控制模块选择正常启动模式而在正常启动模式下操作压缩机，响应于启动模式控制模块选择高环境温度启动而在高环境温度启动模式下操作压缩机 模式，并且在与在高环境温度启动模式下操作相关的预定时段之后，从高环境温度启动模式转变为正常启动模式。
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3.发明申请
公开(公告)号：WO2018005920A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/040200
申请日：2017-06-30
Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.
Inventor： VEHR, Shawn W. , ROZSNAKI, Joseph J.
Abstract: A refrigeration system includes a startup mode control module that receives an off time of a compressor of the refrigeration system and an ambient temperature, determines whether the off time and the ambient temperature indicate that the compressor is in a flooded condition, and selects, based on the determination, between a normal startup mode and a flooded startup mode. A compressor control module operates the compressor in the normal startup mode in response to the startup mode control module selecting the normal startup mode, in the flooded startup mode in response to the startup mode control module selecting the flooded startup mode, and transitions from the flooded startup mode to the normal startup mode after a predetermined period associated with operating in the flooded startup mode. The compressor is operated at a first speed in the normal startup mode and at a second speed in the flooded startup mode.
Abstract translation: 制冷系统包括启动模式控制模块，该启动模式控制模块接收制冷系统的压缩机的关闭时间和环境温度，确定关闭时间和环境温度是否指示压缩机处于 并且基于该确定在正常启动模式和泛洪启动模式之间进行选择。 响应于启动模式控制模块选择正常启动模式，响应于启动模式控制模块选择泛洪启动模式，在泛滥启动模式中，压缩机控制模块在正常启动模式下操作压缩机，并且从泛滥启动模式 在与在所述淹没启动模式下操作相关联的预定时段之后，将启动模式切换到正常启动模式。 压缩机在正常启动模式下以第一速度运转，在满液启动模式下以第二速度运转。
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4.发明申请SYSTEM AND METHOD OF CONTROLLING PASSAGE OF REFRIGERANT THROUGH EUTECTIC PLATES AND AN EVAPORATOR OF A REFRIGERATION SYSTEM FOR A CONTAINER OF A VEHICLE 审中-公开控制通过共晶板的制冷剂通道的系统和方法以及用于容器的制冷剂蒸发系统的蒸发器
公开(公告)号：WO2018005968A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/040291
申请日：2017-06-30
Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.
Inventor： VEHR, Shawn W. , ROZSNAKI, Joseph J. , SIEFKER, Louis
Abstract: A system is provided that includes mode, engine, and battery modules. The mode module is configured to determine whether to operate in an engine mode or a battery mode based on parameters. The engine module, while operating in the engine mode, runs a compressor at a first speed based on a temperature within a temperature controlled container of a vehicle and permits passage of refrigerant through eutectic plates independent of the temperature. A battery, while in the engine mode, is charged based on power received from an electrical source. The battery module, while operating in the battery mode and based on the temperature, runs the compressor at a second speed and prevents passage of the refrigerant through the eutectic plates. While in the battery mode, the battery is not being charged based on power from a shore power source and the electrical source from which power is received during the engine mode.
Abstract translation: 提供了包括模式，引擎和电池模块的系统。 模式模块被配置为基于参数确定是以发动机模式还是以电池模式运行。 发动机模块在发动机模式下运行时基于车辆的温度控制容器内的温度以第一速度运转压缩机，并允许制冷剂通过共晶板而与温度无关。 电池在发动机模式下基于从电源接收的电力进行充电。 电池模块在电池模式下并且基于温度运行时以第二速度运转压缩机并防止制冷剂通过共晶板。 在电池模式下，电池没有基于来自岸电源的电力和在发动机模式期间从其接收电力的电源进行充电。
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5.发明申请SYSTEM AND METHOD OF CONTROLLING AN OIL RETURN CYCLE FOR A REFRIGERATED CONTAINER OF A VEHICLE 审中-公开用于控制车辆的冷藏集装箱的回油循环的系统和方法
公开(公告)号：WO2018005917A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/040193
申请日：2017-06-30
Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.
Inventor： VEHR, Shawn W. , ROZSNAKI, Joseph J.
CPC classification number: B60H1/3214 , B60H1/00428 , B60H1/005 , B60H2001/3255 , B60H2001/3266 , B60H2001/3272 , B60H2001/3283 , F25B2400/0409 , F25B2400/13 , Y02T10/88
Abstract: A compressor compresses a refrigerant. A eutectic plate cools a refrigerated space. An evaporator cools the refrigerated space. A mixture of the refrigerant and an oil flows through the evaporator and the eutectic plate. A control module controls the compressor, a first valve that permits or prevents flow of the mixture to the eutectic plate, and a second valve that permits or prevents flow of the mixture to the evaporator. In response to a temperature of the refrigerated space being greater than a predetermined temperature, the control module: increases a speed of the compressor; operates the compressor at the increased speed for a predetermined time period; after the predetermined period: opens the second valve; and closes the first valve, where the control module opens the second valve before closing the first valve, and decreases the speed of the compressor after closing the first valve.
Abstract translation: 压缩机压缩制冷剂。 共晶板冷却冷藏空间。 蒸发器冷却冷藏空间。 制冷剂和油的混合物流过蒸发器和共晶板。 控制模块控制压缩机，允许或防止混合物流向共晶板的第一阀，以及允许或防止混合物流向蒸发器的第二阀。 响应于冷藏空间的温度大于预定温度，控制模块：增加压缩机的速度; 以增加的速度操作压缩机预定的时间段; 在预定时间段之后：打开第二阀门; 并关闭第一阀门，其中控制模块在关闭第一阀门之前打开第二阀门，并在关闭第一阀门之后降低压缩机的速度。
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Patent Agency Ranking
公开(公告)号：WO2018005988A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/040326
申请日：2017-06-30
Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.
Inventor： VEHR, Shawn W. , ROZSNAKI, Joseph J. , SIEFKER, Louis
Abstract: A refrigeration system may include a compressor, a first heat exchanger, a first working fluid flow path, and a second working fluid flow path. The first heat exchanger receives working fluid discharged from the compressor. The first working fluid flow path may receive working fluid from the first heat exchanger and may include an evaporator and an evaporator control valve that is movable between a first position allowing fluid flow through the evaporator and a second position restricting fluid flow through the evaporator. The second working fluid flow path may receive working fluid from the first heat exchanger and may include a eutectic plate and a plate control valve that is movable between a first position allowing fluid flow through the eutectic plate and a second position restricting fluid flow through the eutectic plate.
Abstract translation: 制冷系统可以包括压缩机，第一热交换器，第一工作流体流动路径和第二工作流体流动路径。 第一热交换器接收从压缩机排出的工作流体。 第一工作流体流动路径可以接收来自第一热交换器的工作流体并且可以包括蒸发器和蒸发器控制阀，该蒸发器和蒸发器控制阀可以在允许流体流过蒸发器的第一位置和限制流体流过蒸发器的第二位置之间移动。 第二工作流体流动路径可以接收来自第一热交换器的工作流体并且可以包括共晶板和板控制阀，该共晶板和板控制阀可以在允许流体流过共晶板的第一位置和限制流体流过共晶的第二位置之间移动 板。
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7.发明申请SYSTEM AND METHOD OF CONTROLLING COMPRESSOR, EVAPORATOR FAN, AND CONDENSER FAN SPEEDS DURING A BATTERY MODE OF A REFRIGERATION SYSTEM FOR A CONTAINER OF A VEHICLE 审中-公开用于控制车辆容器的制冷系统的电池模式中的压缩机，蒸发器风扇和冷凝器风扇速度的系统和方法
公开(公告)号：WO2018005957A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/040272
申请日：2017-06-30
Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.
Inventor： VEHR, Shawn W. , ROZSNAKI, Joseph J.
Abstract: A system is provided that includes mode and battery modules. The mode module, based on parameters, determines whether to operate in a shore power, engine or battery mode. One or more batteries are charged based on received utility power while in the shore power mode. The batteries, while in the engine mode, are charged based on power received from a power source. The battery module, while operating in the battery mode, determines a speed based on a temperature within a temperature controlled container of a vehicle and a state of charge of the batteries. The compressor is run at the speed while in the battery mode. While in the battery mode, the batteries are not being charged based on power from a shore power source and the power source from which power is received during the engine mode.
Abstract translation: 提供包括模块和电池模块的系统。 模式模块根据参数确定是否在岸电，发动机或电池模式下运行。 在岸电模式下，基于接收的市电对一个或多个电池充电。 电池在发动机模式下，基于从电源接收的电力进行充电。 电池模块在电池模式下工作时，基于车辆的温控容器内的温度和电池的充电状态来确定速度。 在电池模式下，压缩机以该速度运行。 在电池模式下，电池没有根据岸电源和发动机模式下接收电源的电源进行充电。
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公开(公告)号：EP3479032A1
公开(公告)日：2019-05-08
申请号：EP17821356.7
申请日：2017-06-30
Applicant: Emerson Climate Technologies, Inc.
Inventor： VEHR, Shawn W. , ROZSNAKI, Joseph J. , SIEFKER, Louis
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公开(公告)号：EP3479033A1
公开(公告)日：2019-05-08
申请号：EP17821379.9
申请日：2017-06-30
Applicant: Emerson Climate Technologies, Inc.
Inventor： VEHR, Shawn W. , ROZSNAKI, Joseph J. , MARCINKIEWICZ, Joseph G.
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公开(公告)号：EP3479031A1
公开(公告)日：2019-05-08
申请号：EP17821351.8
申请日：2017-06-30
Applicant: Emerson Climate Technologies, Inc.
Inventor： VEHR, Shawn W. , ROZSNAKI, Joseph J.
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