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    REGENERATIVE AIR CONDITIONER
    2.
    发明申请
    REGENERATIVE AIR CONDITIONER 审中-公开

    公开(公告)号：US20190170378A1

    公开(公告)日：2019-06-06

    申请号：US16256548

    申请日：2019-01-24

    申请人： DAIKIN INDUSTRIES, LTD.

    发明人： Kouichi YASUO ,  Shuuji FUJIMOTO ,  Kebi CHEN ,  Takuya NAKAO

    IPC分类号： F24F5/00 ,  F25B13/00 ,  F25B41/04 ,  F24F11/89 ,  F25B49/02

    CPC分类号： F24F5/001 ,  F24F5/00 ,  F24F5/0017 ,  F24F11/89 ,  F25B13/00 ,  F25B41/04 ,  F25B49/022 ,  F25B2313/006 ,  F25B2313/009 ,  F25B2313/0232 ,  F25B2313/0233 ,  F25B2313/02731 ,  F25B2400/13 ,  F25B2400/24 ,  F25B2600/0253 ,  Y02B30/741

    摘要： To avoid decline in the efficiency of a compressor at a low load, a thermal storage air conditioner has a refrigerant circuit (11) which has a compressor (22), an outdoor heat exchanger (23), and an indoor heat exchanger (72) and performs a refrigeration cycle, and a thermal storage section (60) which has a thermal storage medium and exchanges heat between the thermal storage medium and a refrigerant of the refrigerant circuit (11). The thermal storage air conditioner performs a simple cooling operation in which in the refrigerant circuit (11), the refrigerant is condensed in the outdoor heat exchanger (23) and evaporates in the indoor heat exchanger (72), and a cooling and cold thermal energy storage operation in which in the refrigerant circuit (11), the refrigerant is condensed in the outdoor heat exchanger (23) and evaporates in the indoor heat exchanger (72), and in which the thermal storage medium in the thermal storage section (60) is cooled by the refrigerant. The thermal storage air conditioner has an operation control section (100) which, if a rotational speed of the compressor (22) is slowed down to a predetermined lower reference value in the simple cooling operation, switches an operation of the thermal storage air conditioner from the simple cooling operation to the cooling and cold thermal energy storage operation to increase the rotational speed of the compressor (22).

    Ionic air cooling device
    3.
    发明授权
    Ionic air cooling device 有权

    公开(公告)号：US09851129B1

    公开(公告)日：2017-12-26

    申请号：US14720922

    申请日：2015-05-25

    申请人： David John Tanner

    发明人： David John Tanner

    IPC分类号： F25B15/00 ,  F25B30/06 ,  B01D57/02

    CPC分类号： F25B30/06 ,  B01D57/02 ,  C02F1/469 ,  F24F5/0007 ,  F25B13/00 ,  F25B2313/009 ,  F25B2313/021 ,  H01M8/227

    摘要： An ionic air cooling device comprising a salinity differential heat engine using a heat pump as the primary heat source and the mechanism by which the temperature differential is achieved. A closed loop thermodynamic cycle which produces a high thermodynamic efficiency in heat to energy conversion with a low temperature differential between the high and low sides, in addition to a net ambient temperature cooling effect by directly or indirectly converting ambient temperature/environmental low grade heat to electricity or potential kinetic energy or mechanical work. An ionic air cooling device which uses a salinity differential heat engine in which the heat energy can be converted to kinetic or electrical energy by means of pressure retarded osmosis, pressurized gas through volume confinement, or reversed electro dialysis.

    Heat pump system with auxiliary heat exchanger
    4.
    发明授权
    Heat pump system with auxiliary heat exchanger 有权
    热泵系统配有辅助换热器

    公开(公告)号：US09534818B2

    公开(公告)日：2017-01-03

    申请号：US13743140

    申请日：2013-01-16

    申请人： SI2 Industries, LLC

    发明人： David G. Bois

    IPC分类号： F25B30/02 ,  F25B49/02 ,  F25B13/00 ,  F24D5/12 ,  F24D12/02 ,  F24D19/10

    CPC分类号： F25B30/02 ,  F24D5/12 ,  F24D12/02 ,  F24D19/1087 ,  F25B13/00 ,  F25B49/02 ,  F25B2313/009 ,  F25B2313/0213 ,  F25B2313/0214 ,  F25B2313/0215 ,  F25B2500/02 ,  F25B2700/2106 ,  Y02B10/40 ,  Y02B10/70 ,  Y02B30/14

    摘要： Disclosed are embodiments of heat pump systems and methods for operating such systems in the heating mode while a heat pump operating parameter reaches or is equal to a predetermined operating value at which it is not advisable to use conventional heat pump systems for heating an enclosed structure. In addition to ancillary components, the heat pump systems includes indoor, outdoor and auxiliary heat exchangers, reversing and flow diverting valves, compressors, refrigerant superheat controllers, and auxiliary energy sources. During the heating mode of operation, while the heat pump operating parameter reaches or is equal to the predetermined operating value, the flow of liquid refrigerant through the outdoor heat exchangers is inhibited and is diverted to flow through the auxiliary heat exchangers. Thermal energy from the auxiliary energy source is used for evaporating the liquid refrigerant flowing through the auxiliary heat exchangers.

    摘要翻译： 公开了热泵系统的实施例和用于在加热模式下操作这种系统的方法，而热泵操作参数达到或等于预定的操作值，在此不需要使用传统的热泵系统来加热封闭结构。 除了辅助部件，热泵系统还包括室内，室外和辅助热交换器，换向阀和分流阀，压缩机，制冷剂过热控制器和辅助能源。 在加热运转模式下，当热泵运转参数达到或等于预定运行值时，通过室外热交换器的液体制冷剂的流动被阻止并转向流过辅助热交换器。 来自辅助能源的热能用于蒸发流过辅助热交换器的液体制冷剂。

    Reversible system for recovering of heat energy by sampling and transfer of calories from one or more media into one or more other such media
    5.
    发明授权
    Reversible system for recovering of heat energy by sampling and transfer of calories from one or more media into one or more other such media 有权
    用于通过从一种或多种介质取样和转移热量至一种或多种其它这种介质来回收热能的可逆系统

    公开(公告)号：US08726684B2

    公开(公告)日：2014-05-20

    申请号：US12997344

    申请日：2009-06-12

    申请人： Jean-Luc Maire

    发明人： Jean-Luc Maire

    IPC分类号： F25B13/00

    CPC分类号： F25B13/00 ,  F25B29/003 ,  F25B40/00 ,  F25B40/04 ,  F25B47/022 ,  F25B2313/004 ,  F25B2313/009 ,  F25B2313/02331 ,  F25B2313/02732 ,  F25B2400/04 ,  F25B2400/0401 ,  F25B2400/075 ,  F28D7/106

    摘要： A reversible system for recovery of heat energy by sampling and transfer of calories from one or more media into one or more other media of any type. The innovation is a new principle of refrigeration operation that makes it possible—with a nonreversible plate exchanger, a reversible plate exchanger, and a finned battery on an outside air circuit—to implement the following functions: total or partial restoration of calories on the nonreversible exchanger from the outside battery or from the reversible exchanger in evaporator mode, total or partial restoration of the calories on the reversible exchanger from the outside battery, refrigeration production on the reversible exchanger with total or partial evacuation of the calories on the nonreversible exchanger and/or on the outside battery.

    摘要翻译： 一种用于通过从一种或多种介质取样和转移热量至一种或多种任何类型的其它介质来回收热能的可逆系统。 该创新是制冷操作的一个新原理，使得可以在不可逆的板式换热器，可逆换热器和外部空气回路上的带翅片的电池上实现以下功能：全部或部分恢复不可逆的卡路里 来自外部电池的交换器或来自可逆换热器的蒸发器模式，从外部电池对可逆换热器的卡路里的全部或部分恢复，在可逆换热器上进行制冷生产，全部或部分排空不可逆换热器上的卡路里和/ 或外部电池。

    AIR CONDITIONING SYSTEM FOR A MOTOR VEHICLE
    6.
    发明申请
    AIR CONDITIONING SYSTEM FOR A MOTOR VEHICLE 有权
    电动汽车空调系统

    公开(公告)号：US20100229578A1

    公开(公告)日：2010-09-16

    申请号：US12160887

    申请日：2006-01-13

    申请人： Gianni Borghi

    发明人： Gianni Borghi

    IPC分类号： F25B49/00 ,  F25B1/00 ,  F25B41/00 ,  F25B13/00

    CPC分类号： B60H1/00378 ,  B60H1/00907 ,  B60H1/3226 ,  B60H2001/00949 ,  F25B13/00 ,  F25B30/06 ,  F25B2313/009 ,  F25B2313/02741 ,  F25B2400/01

    摘要： An auxiliary air conditioning system (7) for a motor vehicle (1), comprising a first heat exchanger (17) adapted to be installed inside a passenger compartment (4) of the motor vehicle and an external unit (43) comprising an auxiliary engine (8), an auxiliary compressor (12) driven by the auxiliary engine (8) and a second exchanger (17). The system comprises a switching valve (20) for selectively setting a first refrigerating cycle operating mode in which the first heat exchanger (17) serves as an evaporator and the second heat exchanger (14) serves as a condenser, and a second heat pump operating mode, in which the first heat exchanger (17) serves as a condenser and the fluid of the second heat exchanger (14) is cut off and the operative fluid is allowed to flow through a heating device (30) to receive thermal power independently from the outside environment temperature.

    摘要翻译： 一种用于机动车辆（1）的辅助空调系统（7），包括适于安装在机动车辆的乘客室（4）内的第一热交换器（17）和包括辅助发动机的外部单元（43） （8），由辅助发动机（8）驱动的辅助压缩机（12）和第二换热器（17）。 该系统包括用于选择性地设置第一冷冻循环操作模式的切换阀（20），其中第一热交换器（17）用作蒸发器，第二热交换器（14）用作冷凝器，以及第二热泵操作 模式，其中第一热交换器（17）用作冷凝器，并且第二热交换器（14）的流体被切断，并且允许操作流体流过加热装置（30）以独立于 外界环境温度。

    Triple integrated heat pump system
    8.
    发明授权
    Triple integrated heat pump system 失效
    三重综合热泵系统

    公开(公告)号：US4646538A

    公开(公告)日：1987-03-03

    申请号：US827733

    申请日：1986-02-10

    申请人： Andrew L. Blackshaw ,  Glen P. Robinson, Jr.

    发明人： Andrew L. Blackshaw ,  Glen P. Robinson, Jr.

    IPC分类号： F25B29/00 ,  F25B13/00 ,  F25B41/04 ,  F25B27/00

    CPC分类号： F25B13/00 ,  F25B41/04 ,  F25B2313/009 ,  F25B2313/02731 ,  F25B2313/02741

    摘要： A heat pump system with three heat exchangers, two of which are connected through a reversible expander and the third of which is connected to both of the first mentioned exchangers through an expander and check valve arrangement for refrigerant to flow from the third to either of the first two heat exchangers but not vice versa. A flow control valve selectively connects the other side of either of the first two heat exchangers to the suction side of the compressor while selectively connecting the other side of any one of the heat exchangers to the high pressure side of the compressor to form a refrigeration loop including two of the heat exchangers. Refrigerant flow through the heat exchanger not being used is blocked.

    摘要翻译： 具有三个热交换器的热泵系统，其中两个通过可逆膨胀器连接，其中三个通过膨胀器和止回阀装置连接到两个第一交换器，用于制冷剂从第三个流向第二个 前两个热交换器，但反之亦然。 流量控制阀选择性地将前两个热交换器的另一侧连接到压缩机的吸入侧，同时选择性地将任一个热交换器的另一侧连接到压缩机的高压侧，以形成制冷回路 包括两个热交换器。 未通过热交换器的制冷剂流动被阻塞。