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19 条记录 (耗时 0.016 秒)

    Inner heat exchanger for high-pressure refrigerant with accumulator
    1.
    发明申请
    Inner heat exchanger for high-pressure refrigerant with accumulator 有权
    具有蓄能器的高压制冷剂的内部热交换器

    公开(公告)号：US20050103046A1

    公开(公告)日：2005-05-19

    申请号：US10961797

    申请日：2004-10-08

    申请人： Peter Heyl ,  Joern Froehling

    发明人： Peter Heyl ,  Joern Froehling

    IPC分类号： F25B9/00 ,  F25B40/00 ,  F25B43/00 ,  F25B41/00

    CPC分类号： F28F1/022 ,  F25B9/008 ,  F25B40/00 ,  F25B43/006 ,  F25B2309/06 ,  F25B2500/18 ,  F28D7/0008 ,  F28D7/08

    摘要： The invention relates to an inner heat exchanger for high-pressure refrigerants which is also used as an accumulator or refrigerant collector in air conditioning circuits. The inner heat exchanger includes an outer cylinder arranged and an inner cylinder arranged therein. The inner cylinder is designed as a bent flat sheet or tube with microchannels for refrigerant under high pressure. The liquid refrigerant under low pressure is collectable within the inner cylinder. Between inner cylinder and outer cylinder are formed channels in which the vaporous refrigerant under low pressure flows from a low-pressure inlet to a low-pressure outlet.

    摘要翻译： 本发明涉及一种用于高压制冷剂的内部热交换器，其也用作空调回路中的蓄能器或制冷剂收集器。 内部热交换器包括布置在其中的外筒和内筒。 内筒设计为在高压下用于制冷剂的微通道的弯曲平板或管。 低压液体制冷剂可收集在内筒内。 在内筒和外筒之间形成有低压气体制冷剂从低压入口流向低压出口的通道。

    Inner heat exchanger for high-pressure refrigerant with accumulator
    2.
    发明授权
    Inner heat exchanger for high-pressure refrigerant with accumulator 有权
    具有蓄能器的高压制冷剂的内部热交换器

    公开(公告)号：US07284394B2

    公开(公告)日：2007-10-23

    申请号：US10961797

    申请日：2004-10-08

    申请人： Peter Heyl ,  Joern Froehling

    发明人： Peter Heyl ,  Joern Froehling

    IPC分类号： F25N43/00

    CPC分类号： F28F1/022 ,  F25B9/008 ,  F25B40/00 ,  F25B43/006 ,  F25B2309/06 ,  F25B2500/18 ,  F28D7/0008 ,  F28D7/08

    摘要： The invention relates to an inner heat exchanger for high-pressure refrigerants which is also used as an accumulator or refrigerant collector in air conditioning circuits. The inner heat exchanger includes an outer cylinder arranged and an inner cylinder arranged therein. The inner cylinder is designed as a bent flat sheet or tube with microchannels for refrigerant under high pressure. The liquid refrigerant under low pressure is collectable within the inner cylinder. Between inner cylinder and outer cylinder are formed channels in which the vaporous refrigerant under low pressure flows from a low-pressure inlet to a low-pressure outlet.

    摘要翻译： 本发明涉及一种用于高压制冷剂的内部热交换器，其也用作空调回路中的蓄能器或制冷剂收集器。 内部热交换器包括布置在其中的外筒和内筒。 内筒设计为在高压下用于制冷剂的微通道的弯曲平板或管。 低压液体制冷剂可收集在内筒内。 在内筒和外筒之间形成有低压气体制冷剂从低压入口流向低压出口的通道。

    Combined cooling plant/heat pump for cooling, heating and dehumidifying a motor vehicle interior
    5.
    发明授权
    Combined cooling plant/heat pump for cooling, heating and dehumidifying a motor vehicle interior 有权
    组合冷却设备/热泵，用于冷却，加热和除湿机动车内部

    公开(公告)号：US06928831B2

    公开(公告)日：2005-08-16

    申请号：US10712700

    申请日：2003-11-13

    申请人： Peter Heyl

    发明人： Peter Heyl

    IPC分类号： B60H1/32 ,  B60H1/00 ,  F24F3/153 ,  F25B1/00 ,  F25B9/00 ,  F25B13/00 ,  F25B29/00 ,  F25B41/04

    CPC分类号： B60H1/00907 ,  B60H2001/00935 ,  B60H2001/00957 ,  F24F3/153 ,  F25B9/008 ,  F25B41/04 ,  F25B2309/061 ,  F25B2400/04 ,  F25B2600/2507 ,  Y02B30/52

    摘要： The invention relates to a combined cooling plant/heat pump for use in motor vehicles for the cooling, heating and dehumidification of the vehicle interior. A refrigerant circuit is thermally coupled to the ventilation system over an internal heat exchanger having two functional units. The functional units are switchable as the condenser/gas cooler of the heat pump (in heating operation) and as the evaporator of the cooling plant (in cooling operation). In a combined dehumidification-reheating operation, one of these functional units is operable as an evaporator and the other as condenser/gas cooler.

    摘要翻译： 本发明涉及一种用于机动车辆的组合冷却设备/热泵，用于车辆内部的冷却，加热和除湿。 制冷剂回路通过具有两个功能单元的内部热交换器热耦合到通风系统。 功能单元可以作为热泵的冷凝器/气体冷却器（在加热操作中）和冷却设备的蒸发器（在冷却操作中）切换。 在组合除湿再加热操作中，这些功能单元之一可用作蒸发器，另一个作为冷凝器/气体冷却器。

    REFRIGERANT CIRCUIT
    7.
    发明申请
    REFRIGERANT CIRCUIT 审中-公开
    制冷电路

    公开(公告)号：US20130031922A1

    公开(公告)日：2013-02-07

    申请号：US13566543

    申请日：2012-08-03

    申请人： Peter Heyl ,  Christian Rebinger ,  Dirk Schroeder ,  Hans Hammer ,  Martin Hoetzel

    发明人： Peter Heyl ,  Christian Rebinger ,  Dirk Schroeder ,  Hans Hammer ,  Martin Hoetzel

    IPC分类号： F25B41/04 ,  F25B49/02

    CPC分类号： B60H1/00907 ,  B60H2001/00942 ,  F25B30/02 ,  F25B41/04 ,  F25B2341/066 ,  F25B2600/2513

    摘要： The invention includes a refrigerant circuit for a cooling operation and a heat pump operation. The refrigerant circuit has a high pressure area and a low pressure area, including at least one heat source/heat sink, a compressor, an expansion device, at least one thermal interior space module, and an internal heat exchanger. The internal heat exchanger has a high pressure side part and a low pressure side part, wherein the high pressure side part is disposed between the expansion device and the heat source/heat sink. The invention also includes at least one metering device through which the high pressure side part of the internal heat exchanger is operable during the heat pump operation at a medium pressure level intermediate a pressure level in the high pressure area and a pressure level in the low pressure area of the refrigerant circuit.

    摘要翻译： 本发明包括用于冷却操作和热泵操作的制冷剂回路。 制冷剂回路具有高压区域和低压区域，包括至少一个热源/散热器，压缩机，膨胀装置，至少一个热内部空间模块和内部热交换器。 内部热交换器具有高压侧部分和低压侧部分，其中高压侧部分设置在膨胀装置和热源/散热器之间。 本发明还包括至少一个计量装置，通过该计量装置，内部热交换器的高压侧部分可在热泵运行期间在高压区域的压力水平和低压区域的压力水平之间的介质压力水平下操作 制冷剂回路的面积。

    Heat exchanger with an expansion stage
    8.
    发明授权
    Heat exchanger with an expansion stage 有权
    换热器具有膨胀级

    公开(公告)号：US08166774B2

    公开(公告)日：2012-05-01

    申请号：US11656799

    申请日：2007-01-23

    申请人： Frank Obrist ,  Peter Heyl ,  Peter Kuhn

    发明人： Frank Obrist ,  Peter Heyl ,  Peter Kuhn

    IPC分类号： F25D9/00 ,  F25B1/00

    CPC分类号： F25B39/04 ,  F25B1/10 ,  F25B9/06 ,  F25B2500/18 ,  F28D1/0408 ,  F28D1/05366 ,  F28D1/05375

    摘要： In a heat exchanger unit for conditioning a first fluid, particularly a refrigerant in an air conditioning system, including a heat exchanger, the heat exchanger includes first and second tube element units for heat exchange between a first fluid flowing through the tube elements and a second fluid flowing over the tube elements, wherein the first fluid is supplied first to the first tube element unit so as to flow upwardly therethrough and via an intermediate outlet connector to a compressor stage from where it is transferred to the top of the second tube element unit which is disposed above the first tube element unit and flows downwardly through the second tube element unit to an expansion stage wherein the energy released during expansion in the expansion stage is utilized for the compression of the first fluid in the compressor stage.

    摘要翻译： 在用于调节包括​​热交换器的空调系统中的第一流体，特别是制冷剂的热交换器单元中，热交换器包括第一和第二管元件单元，用于在流过管元件的第一流体和第二流体元件之间进行热交换， 流体流过管元件，其中第一流体首先被供应到第一管元件单元，以便向上流过，并且经由中间出口连接器到达压缩机级，从那里将其传递到第二管元件单元的顶部 其设置在第一管元件单元上方并且通过第二管元件单元向下流动到膨胀阶段，其中膨胀阶段期间膨胀过程中释放的能量用于压缩机级中的第一流体的压缩。

    ENGINE-MACHINE AND EXPANDER HEAT EXCHANGER UNIT
    10.
    发明申请
    ENGINE-MACHINE AND EXPANDER HEAT EXCHANGER UNIT 有权
    发动机和膨胀机热交换器单元

    公开(公告)号：US20080314078A1

    公开(公告)日：2008-12-25

    申请号：US12144757

    申请日：2008-06-24

    申请人： Peter Heyl ,  Peter Kuhn ,  Frank Obrist

    发明人： Peter Heyl ,  Peter Kuhn ,  Frank Obrist

    IPC分类号： F25B27/00

    CPC分类号： F25B39/04 ,  F25B41/06 ,  F25B2400/14 ,  F28D1/05375

    摘要： A heat exchanger unit is disclosed, the heat exchanger unit including a first tube element unit, a second tube element unit, and an engine machine apparatus having an expansion step unit and a compression step unit. Each of the tube element units is adapted to condition a fluid flowing therethrough. Desirably, the fluid is compressed in the compression step unit and expanded in the expansion step unit in such a manner that technical operation is transferred from the expansion step unit to the compression step unit so that an inner recovery of energy is made possible.

    摘要翻译： 公开了一种热交换器单元，该热交换器单元包括第一管元件单元，第二管元件单元和具有膨胀步骤单元和压缩单元的发动机机器设备。 每个管元件单元适于调节流过其中的流体。 理想地，流体在压缩步骤单元中被压缩并且在膨胀步骤单元中膨胀，使得技术操作从膨胀步骤单元传递到压缩步骤单元，使得能够内部回收能量。