利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

19 条记录 (耗时 0.031 秒)

    Combined cooling plant and heat pump, especially for the heating and cooling of the passenger cells of motor vehicle
    12.
    发明授权
    Combined cooling plant and heat pump, especially for the heating and cooling of the passenger cells of motor vehicle 有权
    联合冷却厂和热泵，特别是用于机动车辆乘客舱的加热和冷却

    公开(公告)号：US06539737B2

    公开(公告)日：2003-04-01

    申请号：US10122818

    申请日：2002-04-13

    申请人： Peter Heyl

    发明人： Peter Heyl

    IPC分类号： F25B4104

    CPC分类号： F25B41/06 ,  B60H1/00485 ,  B60H1/00907 ,  B60H2001/00949 ,  F25B9/008 ,  F25B2309/061 ,  F25B2341/061

    摘要： A combined cooling and heating system having a simple design of a combined cooling and heat pump plant, especially for the heating and cooling of the passenger cells of motor vehicles. The concept of the invention is that the combined cooling and heat pump plant has a decompression device that fulfills the functions of a decompression device and a mode switch. The advantage of the invention is that dependent on the direction of flow, and thus the operational mode of the device, the decompression function and the blocking function, or the pressure relief function are realised by one component, the decompression device.

    摘要翻译： 一种组合的冷却和加热系统，其具有简单的冷却和热泵组合设计，特别是用于机动车辆的乘客舱的加热和冷却。 本发明的概念是，组合的冷却和热泵设备具有解压缩装置，其实现减压装置和模式开关的功能。 本发明的优点在于，取决于流动的方向，从而通过减压装置的一个部件来实现装置的操作模式，减压功能和阻塞功能或压力释放功能。

    HEAT DISTRIBUTION IN A MOTOR VEHICLE
    13.
    发明申请
    HEAT DISTRIBUTION IN A MOTOR VEHICLE 审中-公开

    公开(公告)号：US20170182864A1

    公开(公告)日：2017-06-29

    申请号：US15361139

    申请日：2016-11-25

    申请人： Peter Heyl

    发明人： Peter Heyl

    IPC分类号： B60H1/00 ,  B60K11/02 ,  B60K6/22 ,  B60H1/32

    摘要： A device and method for heat distribution in a hybrid motor vehicle are provided. The device includes an engine cooling circuit; and a refrigerant circuit for a combined operation in a refrigeration heat pump mode and a reheating mode, includes an evaporator, a compressor, a heat exchanger to supply heat from the refrigerant to air being conditioned for a passenger compartment; and a heat exchanger to transfer heat between a refrigerant of the refrigerant circuit and coolant of the engine cooling circuit, wherein the heat exchanger operates as an evaporator for the heat transfer, and as a condenser for the heat transfer from the condensing refrigerant to the coolant.

    Inner heat exchanger for high-pressure refrigerant with accumulator
    14.
    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。

    VEHICLE WITH AIR CONDITIONER
    17.
    发明申请
    VEHICLE WITH AIR CONDITIONER 审中-公开
    带空调的车

    公开(公告)号：US20140138049A1

    公开(公告)日：2014-05-22

    申请号：US13892285

    申请日：2013-05-12

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

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

    IPC分类号： B60H1/00

    CPC分类号： B60H1/00321 ,  B60H1/00921 ,  B60H2001/00957

    摘要： The invention relates to a vehicle with an air conditioner for heating inlet air flowing into a vehicle interior, the air conditioner including: a heater heat exchanger thermally coupled through a coolant cycle with a drive unit or similar; and a supplemental heat exchanger which is connected to a refrigerant cycle of the air conditioner and which transfers heat to the inlet air in heating mode, wherein the supplemental heat exchanger is configured with at least two rows including a first heat exchanger row and a second heat exchanger row in a refrigerant flow direction, wherein the first heat exchanger row and the second heat exchanger row are arranged in a refrigerant flow direction so that super cooling of a condensed refrigerant is provided in the second heat exchanger row and at least heat extraction of the refrigerant is provided in the first heat exchanger row.

    摘要翻译： 本发明涉及一种具有空气调节器的车辆，该空气调节器用于加热流入车辆内部的入口空气，所述空调包括：通过冷却剂循环与驱动单元或类似物热耦合的加热器热交换器; 以及辅助热交换器，其连接到所述空调的制冷剂循环，并且以加热模式将热量传递到所述入口空气，其中所述补充热交换器配置有至少两排，包括第一热交换器排和第二热 其中，所述第一热交换器排和所述第二热交换器排布置在制冷剂流动方向上，使得在所述第二热交换器排中设置冷凝的制冷剂的超冷却，并且至少热提取所述第二热交换器排 制冷剂设置在第一热交换器排中。

    VEHICLE WITH AIR CONDITIONING SYSTEM
    18.
    发明申请
    VEHICLE WITH AIR CONDITIONING SYSTEM 审中-公开
    具有空调系统的车辆

    公开(公告)号：US20120318000A1

    公开(公告)日：2012-12-20

    申请号：US13328396

    申请日：2011-12-16

    申请人： DIRK SCHROEDER ,  Hans Hammer ,  Peter Heyl

    发明人： DIRK SCHROEDER ,  Hans Hammer ,  Peter Heyl

    IPC分类号： F25D3/12

    CPC分类号： B60H1/00735 ,  B60H1/0073 ,  B60H1/00814 ,  B60H1/00828 ,  B60H1/00899

    摘要： A vehicle includes an air conditioning system for conditioning intake air flowing into a vehicle interior. The air conditioning system has a primary heat exchanger in thermal communication with a drive unit via a coolant circuit, a compressor, and a secondary heat exchanger which is disposed jointly with the compressor in a refrigerant circuit. The secondary heat exchanger operates as a condenser in a heating mode of the air conditioning system and jointly with the primary heat exchanger gives off heat to the intake air. A control device controls operation of the refrigerant circuit in response to an input by a user. The control device includes an evaluation unit to carry out a comparison between a desired heat supply commensurate with the input by the user and a determined actual heat supply, and generates an output signal for operating the compressor in response to the comparison.

    摘要翻译： 车辆包括用于调节流入车辆内部的进气的空调系统。 空调系统具有通过与制冷剂回路中的压缩机一起设置的冷却剂回路，压缩机和二次热交换器与驱动单元热连通的主要热交换器。 二次热交换器在空调系统的加热模式下作为冷凝器工作，并且与主热交换器联合地将热量排放到进气。 控制装置响应于用户的输入来控制制冷剂回路的操作。 控制装置包括：评估单元，用于进行与用户的输入相对应的期望供热和确定的实际供热之间的比较，并且响应于比较生成用于操作压缩机的输出信号。

    Combined cooling plant/heat pump circuit
    19.
    发明授权
    Combined cooling plant/heat pump circuit 有权
    联合冷却厂/热泵回路

    公开(公告)号：US07216503B2

    公开(公告)日：2007-05-15

    申请号：US10794102

    申请日：2004-03-05

    申请人： Peter Heyl

    发明人： Peter Heyl

    IPC分类号： F25B39/04

    CPC分类号： B60H1/00907 ,  B60H2001/00935 ,  F25B13/00 ,  F25B40/00 ,  F25B2313/02792 ,  Y10T137/86839

    摘要： The invention relates to a combined plant/heat pump circuit with a compressor, a multi-way valve arranged downstream, an external heat exchanger as well as an interior heat exchanger and an internal heat exchanger. A multi-way valve is integrated into the refrigerant circuit such that a line loop is created in which one after the other the internal heat exchanger and an expansion element passable in one direction are arranged and such that the internal heat exchanger is always at the high pressure level and the internal heat exchanger is always at the low pressure level of the refrigerant circuit thereby avoiding the condensation of the refrigerant in the internal heat exchanger in heat pump operation.

    摘要翻译： 本发明涉及一种具有压缩机，多通阀配置在下游的组合式设备/热泵回路，外部热交换器以及内部热交换器和内部热交换器。 多通阀集成到制冷剂回路中，从而形成一个线路环路，其中内部热交换器和一个可沿一个方向通过的膨胀元件一个接一个地设置，从而内部热交换器总是处于高位置 压力水平和内部热交换器总是处于制冷剂回路的低压水平，从而避免在热泵操作中内部热交换器中的制冷剂的冷凝。