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    Apparatus for heating and/or cooling a cabin
    64.
    发明授权
    Apparatus for heating and/or cooling a cabin 失效
    用于加热和/或冷却舱室的装置

    公开(公告)号：US5435150A

    公开(公告)日：1995-07-25

    申请号：US186524

    申请日：1994-01-26

    Applicant: Noureddine Khelifa ,  Karl-Gerd Krumbach

    Inventor： Noureddine Khelifa ,  Karl-Gerd Krumbach

    IPC: B60H1/00 ,  B60H1/22 ,  B60H1/32 ,  F24F3/14 ,  F25B17/08 ,  F25B29/00

    CPC classification number: F24F3/1423 ,  B60H1/00007 ,  B60H1/22 ,  B60H1/3202 ,  F24F3/1411 ,  F24F2003/1464 ,  F24F2203/1036 ,  F24F2203/104 ,  F24F2203/1064 ,  F24F2203/1068 ,  F24F2203/1088

    Abstract: An apparatus for heating and/or cooling a cabin, especially a passenger compartment of a motor vehicle, a sleeping cabin of a truck, or the like. To the cabin there is respectively connected an intake-air duct and a waste-air duct. The apparatus includes a sorption reactor which is filled with zeolite, or the like, and through which an air-current flows via corresponding ducts. In the adsorption phase of the reactor, the air-current takes up adsorption heat and releases moisture. After being cooled down via a humidifier, the air-current cools the intake-air current to the cabin. In addition, a heating device is provided for heating up the air current for the desorption of the reactor, the heated air current being evacuated with the moisture taken up from the sorbent. In order to provide sufficient heating capacity, even at low external temperatures, without placing a load upon the sorption reactor, the air current is selectively made to flow through the heating device into either a duct to the reactor or directly as a heating-air current to the cabin via an air current control element.

    Abstract translation: 一种用于加热和/或冷却机舱，特别是机动车辆的乘客舱，卡车的卧室等的装置。 在机舱内分别连接有进气管道和废气管道。 该装置包括填充有沸石等的吸附反应器，并且气流通过相应的管道流动。 在反应器的吸附阶段，气流吸收热量并释放水分。 通过加湿器冷却后，空气流将冷气进入空气流。 此外，提供加热装置用于加热用于解吸反应器的气流，加热的气流被从吸附剂吸收的水分抽真空。 为了提供足够的加热能力，即使在低的外部温度下，也不会在吸附反应器上施加负载，气流被选择性地通过加热装置流入到反应器的管道中或直接作为加热 - 空气流 通过气流控制元件到达舱室。

    Air conditioning apparatus
    67.
    发明授权
    Air conditioning apparatus 失效

    公开(公告)号：US5181387A

    公开(公告)日：1993-01-26

    申请号：US644464

    申请日：1991-01-17

    Applicant: Gershon Meckler

    Inventor： Gershon Meckler

    IPC: F02G1/043 ,  F24F1/00 ,  F24F1/01 ,  F24F3/00 ,  F24F3/14 ,  F24F5/00 ,  G05D27/02

    CPC classification number: F24F3/1423 ,  F02G1/043 ,  F24F1/00 ,  F24F1/01 ,  F24F3/00 ,  F24F3/1411 ,  F24F3/1417 ,  F24F5/0007 ,  F24F5/0035 ,  F24F5/0089 ,  G05D27/02 ,  F24F2003/144 ,  F24F2203/1016 ,  F24F2203/1028 ,  F24F2203/1036 ,  F24F2203/104 ,  F24F2203/1056 ,  F24F2203/1068 ,  F24F2203/1072 ,  F24F2203/1084

    Abstract: Air conditioning apparatus is disclosed. The apparatus includes a plurality of air outlets, refrigeration apparatus operable to make ice by pumping heat from water to a heat sink and to store the ice, a coil for dehumidifying outside air or a mixture of outside air and return air, means for causing air to be dehumidified to flow in heat transfer relationship with the coil, means for circulating dehumidified air to the air outlets, means operable to control the moisture content and temperature of the dehumidified air, means operable to control the rates at which dehumidified air is delivered by the air outlets to the spaces they serve to ones not less than the predetermined minimum rate, and means for controlling the temperature of the air delivered to the air outlets to maintain the temperature of the spaces within control limits. Each of the air outlets is operable to deliver air to a space to be conditioned. The apparatus also includes means for circulating a low temperature heat transfer fluid through the coil, the circulating means including means for transferring heat from the heat transfer fluid to ice made and stored by the means operable to make and store ice. The apparatus is operable to deliver air to the outlets at a rate per unit of area in the spaces served by the air outlets which varies between a predetermined minimum rate greater than zero and a maximum rate, the maximum rate being substantially less than that which would be required to maintain the design temperature in each of the spaces at the maximum design cooling load with air supplied to the space at a dry bulb temperature of 55.degree. F. The transfer of heat from the coil is controlled so that the dehumidified air is incapable, at the rate at which it is required for humidity control, of maintaining the desired space temperature at the maximum design cooling load. In a preferred embodiment, the means for controlling the temperature of the air delivered to the air outlets includes means for transferring heat from air that has not yet flowed in heat transfer relationship with the coil to air that has flowed in heat transfer relationship with the coil.

    Method of conditioning air with a multiple staged desiccant based system
    68.
    发明授权
    Method of conditioning air with a multiple staged desiccant based system 失效
    用多级干燥剂系统调节空气的方法

    公开(公告)号：US5176005A

    公开(公告)日：1993-01-05

    申请号：US917430

    申请日：1992-07-23

    Applicant: Vladimir Kaplan

    Inventor： Vladimir Kaplan

    IPC: F24F3/14

    CPC classification number: F24F3/1423 ,  F24F2003/1458 ,  F24F2003/1464 ,  F24F2203/1004 ,  F24F2203/1024 ,  F24F2203/1036 ,  F24F2203/1056 ,  F24F2203/1072 ,  F24F2203/1084

    Abstract: The present invention describes a method and apparatus for conditioning air utilizing a desiccant based air conditioning system requiring substantially less regeneration energy than typical systems. This regeneration energy reduction is accomplished through the use of two separate desiccant devices and an indirect evaporative cooler having both a wet and dry side for air flow-through. The first desiccant device regeneration air is first passed through the wet side of the indirect evaporative cooler wherein it is humidified and heated. This air is then dehumidified by passing through the second desiccant device which operates at a high moisture content. This results in a substantial amount of moisture being absorbed from the first regeneration air stream causing a substantial air temperature increase and thereby, reducing the auxiliary heat required. The second desiccant device may be regenerated with ambient air.

    Abstract translation: 本发明描述了一种使用基于干燥剂的空调系统调节空气的方法和装置，其需要比典型系统基本上更少的再生能量。 这种再生能量减少通过使用两个独立的干燥剂装置和间接蒸发冷却器来实现，其具有用于空气流通的湿和干侧。 第一干燥装置再生空气首先通过间接蒸发冷却器的湿侧，其中其被加湿和加热。 然后通过穿过高含水量操作的第二干燥剂装置对该空气进行除湿。 这导致从第一再生空气流吸收大量的水分导致显着的空气温度升高，从而减少所需的辅助热量。 第二干燥装置可以用环境空气再生。

    High efficiency sensible and latent heat exchange media with selected transfer for a total energy recovery wheel
    69.
    发明授权
    High efficiency sensible and latent heat exchange media with selected transfer for a total energy recovery wheel 失效
    高效感性和潜热交换介质，具有选择的转移功能，用于总能量回收轮

    公开(公告)号：US4769053A

    公开(公告)日：1988-09-06

    申请号：US31099

    申请日：1987-03-26

    Applicant: John C. Fischer, Jr.

    Inventor： John C. Fischer, Jr.

    IPC: F24H7/00 ,  B01D53/06 ,  B01D53/26 ,  B01D53/28 ,  F24F3/14 ,  F28D19/04 ,  F28F23/00 ,  B01D53/04

    CPC classification number: F28D19/042 ,  B01D53/261 ,  F24F3/1423 ,  F24F2203/1004 ,  F24F2203/1036 ,  F24F2203/104 ,  F24F2203/1048 ,  F24F2203/1068 ,  F24F2203/1084

    Abstract: A sensible and latent heat exchange media comprises a gas permeable matrix. The gas permeable matrix provides passageways therethrough through which an air stream can flow through the sensible and latent heat exchange media. The gas permeable matrix is formed of a sensible heat exchange material that is capable of absorbing sensible heat from a warm air stream and releasing the absorbed sensible heat into a cool air stream as the air streams flow through the sensible and latent heat exchange media. A layer of a coating composition comprising a molecular sieve is applied to at least a portion of the surface of the sensible heat exchange material. The molecular sieve has a plurality of pores of a substantially uniform size such that the molecular sieve is capable of adsorbing moisture from a humid air stream flowing through the sensible and latent heat exchange media, and is capable of releasing the adsorbed moisture into a dry air stream flowing through the sensible and latent heat exchange media, but is not capable of adsorbing contaminants from either of the air streams. The sensible and latent heat exchange media is extremely efficient in transferring both sensible and latent heat between air streams.

    Abstract translation: 明显且潜在的热交换介质包括透气基质。 气体可渗透基质提供了通道，空气流可通过该通道流过显热和潜热交换介质。 透气基质由显热交换材料形成，该材料能够吸收来自暖空气流的显热，并且当空气流流过显热和潜热交换介质时将吸收的显热释放到冷空气流中。 将包含分子筛的涂层组合物层施加到显热交换材料的表面的至少一部分上。 分子筛具有多个基本均匀尺寸的孔，使得分子筛能够从流过显热和潜热交换介质的潮湿空气流中吸收水分，并且能够将吸附的水分释放到干燥空气中 流过明显和潜热交换介质，但不能吸附任何一种空气流中的污染物。 明智的潜热交换介质在空气流之间转移显热和潜热是非常有效的。

    Rotary sorption bed system and method of use
    70.
    发明授权
    Rotary sorption bed system and method of use 失效
    旋转吸附床系统及使用方法

    公开(公告)号：US4701189A

    公开(公告)日：1987-10-20

    申请号：US790055

    申请日：1985-10-22

    Applicant: Michael D. Oliker

    Inventor： Michael D. Oliker

    IPC: B01D53/04 ,  F24F3/14 ,  B01D53/06 ,  B01D53/26

    CPC classification number: B01D53/06 ,  B01D53/0407 ,  B01D53/261 ,  F24F3/1423 ,  B01D2257/302 ,  B01D2257/304 ,  B01D2257/404 ,  B01D2257/504 ,  B01D2257/80 ,  F24F2203/1036 ,  F24F2203/1052 ,  F24F2203/1076 ,  F24F2203/108 ,  F24F2203/1092 ,  Y02C10/08

    Abstract: Disclosed are improved recirculating sorption bed systems, e.g., rotary beds, of the type consisting of a mass of sorbent material in which one section is in sorption duty while another section is being regenerated thermally. The sorption beds may be operated to reduce heat consumption while simultaneously producing a more sorbate-free product by utilizing sensible heat added to the bed during regeneration to supply a portion of the heat or desorption required to reactivate the bed. In one embodiment, the bed system features a recirculation loop which circulates fluid between a pair of regions interposed between the edge of the sorption duty and regeneration regions. In other embodiments the bed system includes means for directing a portion of the effluent generated in early stages of the sorption duty region to supplement hot regenerant in the regeneration region and/or includes means for directing effluent generated in early stages of the regeneration region to supplement the feed in late stages of the sorption duty region.

    Abstract translation: 公开了改进的循环吸附床系统，例如旋转床，其类型包括一组吸附剂材料，其中一个部分处于吸附作用，而另一部分被热再生。 可以操作吸附床以减少热量消耗，同时通过在再生期间通过加热到床中的显热来产生更多无山梨酸盐的产品，以提供重新激活床所需的一部分热量或解吸力。 在一个实施例中，床系统具有再循环回路，循环回路在插入在吸附负荷的边缘和再生区域之间的一对区域之间循环流体。 在其它实施方案中，床系统包括用于引导在吸附工作区域的早期阶段产生的一部分流出物以补充再生区域中的热再生剂的装置和/或包括用于引导在再生区域的早期阶段产生的排出物的装置以补充 在吸烟义务区的晚期阶段的饲料。

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