公开(公告)号：US20130091874A1

公开(公告)日：2013-04-18

申请号：US13438171

申请日：2012-04-03

申请人： Stephen Sillato ,  Timothy J. Schrader ,  Lou Monnier ,  John F. Judge

发明人： Stephen Sillato ,  Timothy J. Schrader ,  Lou Monnier ,  John F. Judge

IPC分类号： F25B49/02 ,  F25B5/02

CPC分类号： F25B49/022 ,  F25B5/02 ,  F25B2341/0661 ,  F25B2400/051 ,  F25B2400/054 ,  F25B2500/14 ,  F25B2600/026 ,  F25B2600/0272 ,  F25B2700/1933 ,  H05K7/20836

摘要： A variable flow refrigerant system having a compressor and one or a plurality of evaporators. The suction at one or the plurality of evaporators for the input to the compressor is monitored and generally corresponds to the minimum pressure of the refrigerant. The pressure is associated with a temperature and is controlled to always be above the dew point temperature of the room.

摘要翻译： 一种具有压缩机和一个或多个蒸发器的可变流量制冷剂系统。 监测用于输入到压缩机的一个或多个蒸发器处的抽吸，并且通常对应于制冷剂的最小压力。 压力与温度相关，并被控制为始终高于房间的露点温度。

公开(公告)号：US20100281891A1

公开(公告)日：2010-11-11

申请号：US12450099

申请日：2008-03-13

申请人： Peter Behrends ,  Alexander Brödel

发明人： Peter Behrends ,  Alexander Brödel

IPC分类号： F25B47/00 ,  F25B43/00

CPC分类号： B01D53/26 ,  F24F3/1417 ,  F25B41/04 ,  F25B43/003 ,  F25B2500/14 ,  F25B2700/02

摘要： A device for drying fluids conducted in a closed circuit provides a bypass line which can be switched in parallel to a pipe of the closed circuit that conducts a fluid via a first valve and a second valve. A first demoisturizer may be disposed in the bypass line. A method for drying fluids conducted in closed circuits is also provided. Part of the fluid may be directed from the pipe of the closed circuit into the bypass line connected in parallel to the pipe of the closed circuit and dried using the device according to the system described herein.

摘要翻译： 用于干燥在闭合回路中传导的流体的装置提供旁路管线，该旁路管线可平行于通过第一阀门和第二阀门传导流体的闭路回路管道切换。 可以在旁路管路中设置第一除霜器。 还提供了一种在闭路中干燥流体的方法。 流体的一部分可以从闭合回路的管道引导到与闭合回路的管道并联连接的旁通管线，并使用根据本文所述的系统的装置进行干燥。

公开(公告)号：US11827080B2

公开(公告)日：2023-11-28

申请号：US16973341

申请日：2020-09-10

申请人： Carrier Corporation

发明人： Jason R. Kondrk ,  Stella M. Oggianu

IPC分类号： B60H1/32 ,  B60P3/20 ,  F25D11/00 ,  F25D29/00

CPC分类号： B60H1/3232 ,  B60P3/20 ,  F25D11/003 ,  F25D29/003 ,  F25B2500/14 ,  F25B2500/222 ,  F25B2700/02

摘要： Disclosed is a gas detector system for a refrigerated interior volume of a transportation refrigeration unit (TRU), the system having: a gas detector that defines an enclosure, the enclosure defines a chamber therein, the cover including a chamber opening, and an infrared (IR) sensor within the chamber; and a heater adjacent to or within the enclosure, the heater configured to reduce moisture within the chamber and/or prevent moisture from accumulating from within the chamber during a refrigeration cycle.

公开(公告)号：US20190217235A1

公开(公告)日：2019-07-18

申请号：US16363384

申请日：2019-03-25

申请人： Hamilton Sundstrand Corporation

发明人： Michael Zager ,  Christopher McAuliffe

IPC分类号： B01D45/16 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  F25B9/00 ,  B64D13/00 ,  B64D13/06 ,  F25B47/00

CPC分类号： B01D45/16 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  B64D13/00 ,  B64D13/06 ,  B64D2013/0618 ,  B64D2013/0662 ,  F25B9/004 ,  F25B47/00 ,  F25B2500/14 ,  Y02T50/44 ,  Y02T50/56

摘要： A water extractor includes an inlet, an outlet a body, outer wall, inner wall, helical wall, plurality of catchment areas, and scuppers. The body extends between the inlet and the outlet. The inner wall is disposed radially inward from the outer wall and forms a main flow channel through a portion of the body. The helical wall extends between and is connected to the outer wall and the inner wall and forms a helical passageway fluidly connected to the inlet and the outlet. The helical passageway includes a plurality of turns along a bottom of the body. One of the catchment areas is disposed in each turn of the helical passageway. The scuppers are disposed in the catchment areas and are connected to and extend radially inward from the outer wall.

公开(公告)号：US10012422B1

公开(公告)日：2018-07-03

申请号：US15194731

申请日：2016-06-28

申请人： Ted J. Amundsen ,  Robert P. Scaringe

发明人： Ted J. Amundsen ,  Robert P. Scaringe

IPC分类号： F25B43/00 ,  F25B13/00 ,  C09K3/12 ,  F25B31/00

CPC分类号： C09K3/12 ,  F25B31/002 ,  F25B2500/14 ,  F25B2500/22

摘要： A moisture treatment and leak sealant product for a vapor-compression system has two separate components. One of the components includes a viscosity modifying additive, excluding oil compounds, to more closely match a viscosity of the product to that of lubricating oil in the system and a drying agent to remove moisture from the system. The second of the components includes a silane leak sealant and also the viscosity modifying additive.

公开(公告)号：US20150168024A1

公开(公告)日：2015-06-18

申请号：US14567001

申请日：2014-12-11

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Byung Moo LEE ,  Hee Moon JEONG ,  Seong Ho KIL

IPC分类号： F25B5/00 ,  F25B49/02

CPC分类号： F25B49/02 ,  F25B5/04 ,  F25B41/00 ,  F25B2341/0011 ,  F25B2341/0012 ,  F25B2341/0661 ,  F25B2400/0409 ,  F25B2400/052 ,  F25B2400/054 ,  F25B2400/06 ,  F25B2400/23 ,  F25B2500/06 ,  F25B2500/14 ,  F25B2500/19 ,  F25B2500/28 ,  F25B2600/0251 ,  F25B2600/0253 ,  F25B2600/112 ,  F25B2600/23 ,  F25B2600/2507 ,  F25B2600/2519 ,  F25B2700/02 ,  F25B2700/2104 ,  F25B2700/2117 ,  F25D21/006 ,  F25D21/08 ,  Y02B30/741 ,  Y02B30/743

摘要： A cooling cycle includes a first refrigerant circuit, a second refrigerant circuit and the third refrigerant circuit and switches the refrigerant circulation between the refrigerant circuits according to cooling modes so that a plurality of evaporators is efficiently controlled and Coefficient of Performance (COP) is improved by including an ejector.

摘要翻译： 冷却循环包括第一制冷剂回路，第二制冷剂回路和第三制冷剂回路，并且根据冷却模式切换制冷剂回路之间的制冷剂循环，从而有效地控制多个蒸发器，并通过以下方式提高性能系数（COP）： 包括喷射器。

公开(公告)号：US20120285668A1

公开(公告)日：2012-11-15

申请号：US13462279

申请日：2012-05-02

申请人： Jun Abei ,  Tomohiko Nakamura ,  Hirofumi Futamata ,  Toshiya Nagasawa

发明人： Jun Abei ,  Tomohiko Nakamura ,  Hirofumi Futamata ,  Toshiya Nagasawa

IPC分类号： F28F9/26

CPC分类号： F25B39/04 ,  F25B2339/042 ,  F25B2500/06 ,  F25B2500/14

摘要： Multiple cooling-storage containers are arranged in respective spaces formed between neighboring refrigerant tubes. The cooling-storage container is made of a pair of outer envelope portions, each forming a side wall. Multiple convex portions and concave portions are formed in the side walls so that air passages are formed between refrigerant tubes and the concave portions. A sectional area of the air passage formed in a lower portion of the cooling-storage container below a predetermined height is made larger than that of the air passage formed in an upper portion of the cooling-storage container above the predetermined height.

摘要翻译： 多个冷却储存容器布置在相邻制冷剂管之间形成的相应空间中。 冷却储存容器由一对外封套部分制成，每个外封套部分形成侧壁。 在侧壁中形成多个凸部和凹部，使得在制冷剂管与凹部之间形成空气通路。 使形成在冷却储存容器的下部的空气通道的截面积低于预定高度，使其比形成在冷却储存容器上部高于预定高度的空气通道的截面面积大。

公开(公告)号：US06530239B2

公开(公告)日：2003-03-11

申请号：US10010493

申请日：2001-11-13

申请人： Tetsuji Nobuta ,  Keiichi Kitamura

发明人： Tetsuji Nobuta ,  Keiichi Kitamura

IPC分类号： F25D1900

CPC分类号： B60H1/00571 ,  F25B41/003 ,  F25B2500/14 ,  Y10S181/403

摘要： A refrigeration system which can reduce the amount of moisture permeating into the system, inexpensively and by a simple structure, is disclosed. Rubber hoses (7, 8) capable of absorbing vibrations are arranged on the discharge and the intake sides of a compressor (1). It was found that the amount of moisture in the system can be effectively reduced by reducing the amount of moisture permeating the rubber hose on the discharge side. A freezing limit line is set for defining to a predetermined level the amount of moisture in the system determined by the amount of the refrigerant sealed in the system, the amount of the lubricating oil sealed in the system, the amount of moisture permeation of the hoses (7, 8) and the number of the years elapsed after operation start. The hose (7) on the discharge side of the compressor has a smaller amount of moisture permeation than the hose (8) on the intake side. A hose having a moisture permeation not more than the freezing limit line during a predetermined service life is used as the hose (7) on the discharge side.

公开(公告)号：US11780589B2

公开(公告)日：2023-10-10

申请号：US15362858

申请日：2016-11-29

申请人： Hamilton Sundstrand Corporation

发明人： Louis J. Bruno

IPC分类号： B64D13/06 ,  F25B9/00 ,  F25B47/00

CPC分类号： B64D13/06 ,  F25B9/004 ,  F25B47/00 ,  B64D2013/0618 ,  B64D2013/0662 ,  F25B2400/23 ,  F25B2500/14

摘要： An airplane is provided. The airplane includes an environmental control system coupled to an engine and an inlet. The engine provides a bleed. The inlet provides a fresh medium. The environmental control system includes a compressing device comprising a compressor and a turbine. The environmental control system also includes a moisture removal circuit that separately removes moisture from each of the first and second mediums prior to combining the first medium and the second medium to form mixed air.

公开(公告)号：US11668499B2

公开(公告)日：2023-06-06

申请号：US17677679

申请日：2022-02-22

申请人： Hill Phoenix, Inc.

发明人： John D. Bittner

IPC分类号： F25B39/02 ,  F25B49/02

CPC分类号： F25B39/022 ,  F25B49/022 ,  F25B2339/021 ,  F25B2500/14

摘要： An evaporative cooling device for a refrigeration system includes one or more heat exchanger coils, a first moisture panel, a second moisture panel, a first nozzle array, a second nozzle array, a moisture sensor, and a controller. The first moisture panel and the second moisture panel are separated by a distance and disposed external to the one or more heat exchanger coils. The first nozzle array is disposed external to the first moisture panel and the second nozzle array is disposed external to the second moisture panel. The first nozzle array and the second nozzle array are configured to provide an atomized spray of electrostatically charged droplets. The moisture sensor is configured to provide a signal representative of a moisture level. The controller is configured to receive the signal representative of the moisture level and control a supply of water.