公开(公告)号：US12061039B1

公开(公告)日：2024-08-13

申请号：US17147107

申请日：2021-01-12

申请人： Crescent Metal Products, Inc.

发明人： Chad Fisher ,  Scott Petty ,  Brian Styers

IPC分类号： F25D23/00 ,  F25B13/00 ,  F25B27/00 ,  F25D11/00

CPC分类号： F25D23/00 ,  F25B13/00 ,  F25B27/002 ,  F25D11/00

摘要： An indoor/outdoor cooling cabinet includes an internal cavity that may be maintained at a desired temperature by a cooling system that is powered by a DC power system having at least one onboard battery for facilitating use of the cabinet outdoors where an external power supply is not readily available. The cooling cabinet also includes an AC power system that is connectable to an external AC power source for replenishing the power stored in the at least one battery of the DC power system, which facilitates the use of the cabinet indoors.

公开(公告)号：US11879672B2

公开(公告)日：2024-01-23

申请号：US17645757

申请日：2021-12-23

申请人： Moshe Zeidman

发明人： Moshe Zeidman

IPC分类号： F25B27/00 ,  F25B39/02

CPC分类号： F25B27/002 ,  F25B39/02

摘要： An air conditioning system is provided and including a solar heat generator configured for collecting solar radiation and for heating fluid by the solar radiation and a fluid container coupled to the solar heat generator and being configured to maintain the heated fluid. The system further includes a heat exchanger disposed inside the fluid container and being configured for transferring heat from the heated fluid to refrigerant inside the heat exchanger, the heat exchanger is configured to increase pressure and temperature of the refrigerant. The system further includes a condenser, an expansion member and an evaporator configured to form together with the heat exchanger an air-conditioning cycle.

公开(公告)号：US20230204264A1

公开(公告)日：2023-06-29

申请号：US17645757

申请日：2021-12-23

申请人： Moshe Zeidman

发明人： Moshe Zeidman

IPC分类号： F25B27/00 ,  F25B39/02

CPC分类号： F25B27/002 ,  F25B39/02

摘要： An air conditioning system is provided and including a solar heat generator configured for collecting solar radiation and for heating fluid by the solar radiation and a fluid container coupled to the solar heat generator and being configured to maintain the heated fluid. The system further includes a heat exchanger disposed inside the fluid container and being configured for transferring heat from the heated fluid to refrigerant inside the heat exchanger, the heat exchanger is configured to increase pressure and temperature of the refrigerant. The system further includes a condenser, an expansion member and an evaporator configured to form together with the heat exchanger an air-conditioning cycle.

公开(公告)号：US20180172318A1

公开(公告)日：2018-06-21

申请号：US15817804

申请日：2017-11-20

申请人： Woods Technologies, LLC

发明人： Kevin Woods

IPC分类号： F25B30/00 ,  F24D11/02 ,  F25B27/00

CPC分类号： F24T10/20 ,  F03G7/04 ,  F24D11/02 ,  F24D11/0221 ,  F24D2200/11 ,  F24D2200/12 ,  F24F5/005 ,  F24F2005/0057 ,  F24T2010/50 ,  F24T2010/53 ,  F25B27/002 ,  F25B30/00 ,  F25B30/06 ,  Y02B10/20 ,  Y02B10/40 ,  Y02B10/70 ,  Y02E10/10 ,  Y02E10/12 ,  Y02E10/14 ,  Y02E10/16 ,  Y02E10/18

摘要： An induced groundwater flow closed loop geothermal system provides safety associated with closed loop geothermal systems (e.g., no mixing of surface water, closed system fluid, and groundwater) and efficiency associated with open loop geothermal systems (e.g., increased heat transfer provided by groundwater flow). A heat exchanger connected to an external system is located in a hole in a geological formation. The hole has a depth below where groundwater is located. A fluid from the external system is routed through the heat exchanger. A pump is utilized to induce groundwater flow from the geological formation, across the heat exchanger and back to the geological formation to enable thermal transfer between the fluid and the groundwater and the groundwater and the geological formation. A casing may be located in the hole to provide structural support and grouting materials may be used to fill space around the casing enabling a groundwater flow path.

公开(公告)号：US20170292738A1

公开(公告)日：2017-10-12

申请号：US15487961

申请日：2017-04-14

申请人： KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

发明人： Maged Ahmed EL-SHAARAWI

IPC分类号： F25B27/00

CPC分类号： F25B27/005 ,  F25B27/002 ,  F25B41/04 ,  F25B41/043 ,  F25B49/02 ,  F25B2341/0661 ,  F25B2400/0409 ,  F25B2400/06 ,  F25B2400/07 ,  F25B2400/075 ,  F25B2400/16

摘要： Aspects of the disclosure provide a system and method for thermal-compression refrigeration. The refrigeration system includes a storage tank that stores a refrigerant condensate from a condenser, a mixing chamber that receives a refrigerant vapor from an evaporator and a portion of the refrigerant condensate from the storage tank, and produces a refrigerant mixture of the refrigerant vapor and the portion of the refrigerant condensate, and a first and second refrigerant compressors between the mixing chamber and condenser. The first and second refrigerant compressors each receives the refrigerant mixture from the mixing chamber, compresses the refrigerant mixture to produce a compressed refrigerant using thermal energy, and is capable of operating in a heater mode or a cooler mode.

公开(公告)号：US20170184329A1

公开(公告)日：2017-06-29

申请号：US15304845

申请日：2014-11-26

申请人： KOREA INSTITUTE OF ENERGY RESEARCH

发明人： Jong Kyu KIM ,  Yong Heack KANG ,  Hyun Jin LEE ,  Sang Nam LEE

IPC分类号： F25B30/06 ,  F24J2/34 ,  F24J2/04

CPC分类号： F25B30/06 ,  F22B1/00 ,  F22B1/006 ,  F24D3/00 ,  F24D3/10 ,  F24D11/003 ,  F24D11/0221 ,  F24D2220/08 ,  F24S10/00 ,  F24S10/20 ,  F24S10/40 ,  F24S20/40 ,  F25B15/00 ,  F25B27/00 ,  F25B27/002 ,  F25B27/007 ,  F25B30/00 ,  F25B30/04 ,  F25B2400/24 ,  F28D2020/0004 ,  F28D2020/0026 ,  F28D2020/0065 ,  F28D2020/0078 ,  Y02A30/272 ,  Y02A30/276 ,  Y02A30/277 ,  Y02A30/278 ,  Y02B30/62

摘要： Provided is an hybrid solar heat absorption cooling system comprising: an absorption refrigerator; a solar heat steam generator configured to generate steam using solar heat; a daytime steam supplying unit configured to supply steam generated by the solar heat steam generator during the day as a heat source for the absorption refrigerator; a daytime hot water storage tank configured to store hot water discharged from the absorption refrigerator during the day; a nighttime hot water supplying unit configured to supply hot water stored in the daytime hot water storage tank during the night as a heat source for the absorption refrigerator; a nighttime hot water storage tank configured to store hot water discharged from the absorption refrigerator during the night; and a daytime hot water supplying unit configured to supply hot water stored in the nighttime hot water storage tank during the day to the solar heat steam generator.

公开(公告)号：US09651280B2

公开(公告)日：2017-05-16

申请号：US14824992

申请日：2015-08-12

申请人： Christian G. Hill

发明人： Christian G. Hill

IPC分类号： H02J7/00 ,  F25B21/04 ,  A42B3/04 ,  H02J7/35 ,  A42B3/28 ,  H05B33/08 ,  F25B27/00

CPC分类号： F25B21/04 ,  A42B3/044 ,  A42B3/285 ,  F25B27/002 ,  H02J7/0031 ,  H02J7/0054 ,  H02J7/0055 ,  H02J7/0068 ,  H02J7/35 ,  H02J7/355 ,  H02J2007/004 ,  H02J2007/0062 ,  H05B33/0815

摘要： A helmet attachment is provided, comprising: a shell having a concave bottom; a base having: a convex top affixed to the concave bottom of the shell; a concave bottom affixable to the convex top of a helmet; and an air flow channel formed in the convex top of the base for guiding air through to an exit in the concave bottom of the base; a power and electronics module secured within a cavity in the shell, comprising: a power source; and a 5 volt power output connector electrically coupled to the power source and configured for charging a small electronic device; and a heater electrically coupled to the power source.

公开(公告)号：US09321352B2

公开(公告)日：2016-04-26

申请号：US13694040

申请日：2013-04-01

申请人： Arpin Renewable Energy, LLC

发明人： Philip R. Pierce ,  Peter Arpin ,  Norman Cook ,  Jay Johnson ,  Jeffrey C. Flath ,  Gary T. Wenger

IPC分类号： B60L1/02 ,  B60H1/00 ,  F25B27/00 ,  B60L7/10 ,  B60L8/00

CPC分类号： B60L1/02 ,  B60H1/00014 ,  B60H1/00364 ,  B60H1/00428 ,  B60L7/10 ,  B60L8/003 ,  F25B27/002 ,  Y02T10/7083 ,  Y02T10/88

摘要： An integrated truck and trailer power system comprises auxiliary power generation and storage devices mounted on a trailer, such as an array of solar panels mounted on the roof of the trailer and a storage battery mounted on the trailer, and switching devices for controlling flow of power there between and to an electrically powered HVAC system of the truck, whereby the truck can be maintained at a comfortable temperature by supply of power stored by the auxiliary power storage device.

摘要翻译： 集成的卡车和拖车电力系统包括安装在拖车上的辅助发电和存储装置，例如安装在拖车顶部上的太阳能电池板阵列和安装在拖车上的蓄电池，以及用于控制电力流动的开关装置 在其间和卡车的电动HVAC系统之间，由此通过供应由辅助蓄电装置存储的电力可以将卡车维持在舒适的温度。

公开(公告)号：US09316404B2

公开(公告)日：2016-04-19

申请号：US13389207

申请日：2010-08-04

申请人： Michael H. Gurin

发明人： Michael H. Gurin

IPC分类号： F25B13/00 ,  F25B27/00 ,  F24D11/02

CPC分类号： F24D11/02 ,  F24D2200/14 ,  F25B27/002 ,  Y02B10/20 ,  Y02B10/70 ,  Y02B30/125

摘要： The present invention generally relates to heat pumps that utilize at least one solar receiver operating with the same working fluids. In one embodiment, the present invention relates to a hybrid solar heat pump comprised of at least one microchannel heat exchanger with integral solar absorber, at least one compression device as the heat pump for concurrent compression to a higher pressure and mass flow regulator of the working fluid, and at least one working fluid accumulator with the entire system operating with the same working fluid.

摘要翻译： 本发明一般涉及利用至少一个使用相同工作流体操作的太阳能接收器的热泵。 在一个实施例中，本发明涉及一种混合太阳能热泵，其包括至少一个具有整体式太阳能吸收器的微通道热交换器，至少一个压缩装置作为热泵，用于同时压缩至工作的较高压力和质量流量调节器 流体和至少一个工作流体蓄液器，整个系统用相同的工作流体操作。

公开(公告)号：US20160079915A1

公开(公告)日：2016-03-17

申请号：US14630201

申请日：2015-02-24

申请人： Sun Drum Solar, LLC

发明人： Michael Intrieri ,  Albert Nunez

IPC分类号： H02S40/44 ,  F25B27/00 ,  F24J2/34

CPC分类号： H02S40/44 ,  F24D11/0221 ,  F24D19/1045 ,  F24D2200/02 ,  F24D2200/12 ,  F24D2200/14 ,  F24S80/30 ,  F24S2020/17 ,  F25B27/002 ,  F28D20/0034 ,  Y02B10/20 ,  Y02B10/70 ,  Y02E10/40 ,  Y02E10/60 ,  Y02E60/142 ,  Y02E70/30

摘要： A hybrid supplemental solar energy collection and dissipation system with one or more heat pumps is featured. The system includes one or more commercially available photovoltaic panels configured to convert incident radiation to electricity. One or more supplemental solar energy collectors having a flow of fluid therein are selectively coupled to the one or more photovoltaic panels. The one or more supplemental solar energy collectors are configured to collect thermal energy from the one or more photovoltaic panels, radiate thermal energy to space, collect thermal energy from the environment and/or dissipate thermal energy to the environment to heat or cool one or more loads. One or more heat pumps are coupled to the one or more supplemental solar energy collectors and the one or more loads and are configured to amplify heating and/or cooling of the one or more loads.

摘要翻译： 具有一个或多个热泵的混合补充太阳能收集和消散系统。 该系统包括一个或多个市售的光伏面板，其被配置为将入射的辐射转换成电。 在其中具有流体流的一个或多个补充的太阳能收集器被选择性地联接到一个或多个光伏面板。 一个或多个补充的太阳能收集器被配置为从一个或多个光伏面板收集热能，将热能辐射到空间，从环境收集热能和/或将热能耗散到环境中以加热或冷却一个或多个 负载 一个或多个热泵联接到一个或多个补充的太阳能收集器和一个或多个负载，并且被配置为放大一个或多个负载的加热和/或冷却。