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    DEVICE FOR HEAT TRANSFER AND METHOD FOR OPERATING THE DEVICE
    2.
    发明申请
    DEVICE FOR HEAT TRANSFER AND METHOD FOR OPERATING THE DEVICE 审中-公开

    公开(公告)号：US20180029438A1

    公开(公告)日：2018-02-01

    申请号：US15656416

    申请日：2017-07-21

    申请人： Hanon Systems

    发明人： Christoph Bara ,  Marc Graaf ,  Navid Durrani ,  Felix Girmscheid

    IPC分类号： B60H1/00 ,  B60H1/22

    CPC分类号： B60H1/00335 ,  B60H1/22 ,  B60H2001/2271 ,  F25B9/008 ,  F25B39/04 ,  F25B2309/061 ,  F28D1/05391 ,  F28D2021/0073

    摘要： A device for the heat exchange between a first fluid and a second fluid, in particular for a refrigerant circuit of an air conditioning system for treating the incoming air of a passenger compartment of a motor vehicle comprising at least one first row and one second row which are each implemented of tubes for conducting the first fluid, the tubes being disposed in parallel and spaced apart from one another and, with respect to one another, such that the second fluid flows sequentially around the rows in a direction of flow. The tubes are disposed such that second can flow in parallel around the tubes. Rows are each implemented with an inlet and an outlet for the first fluid and spaced apart from one another. Between rows a gap is implemented in each instance. A method for operating the device is also provided.

    Heating device
    5.
    发明授权
    Heating device 有权

    公开(公告)号：US09664412B2

    公开(公告)日：2017-05-30

    申请号：US14408548

    申请日：2013-07-02

    申请人： Sanden Corporation

    发明人： Yusuke Sakai ,  Hiroyuki Yokoyama ,  Shinji Tagami

    IPC分类号： F24H1/10 ,  H05B3/78 ,  H05B3/24 ,  B60H1/22 ,  F24H1/00 ,  F24H9/00 ,  F24H9/18 ,  H05B3/04

    CPC分类号： F24H1/103 ,  B60H1/2221 ,  B60H2001/2271 ,  F24H1/009 ,  F24H1/102 ,  F24H9/0015 ,  F24H9/1818 ,  F24H2250/02 ,  H05B3/04 ,  H05B3/24 ,  H05B2203/022

    摘要： Provided is a heating device which makes it possible to effectively perform heat exchange between a heating element and a heat medium without increasing the number of components, and further to eliminate air retention and increase of a pressure loss. A heating device 1 is constituted of a case 2 including therein a flow path 3 through which a heat medium flows, and an electric heating wire heater 4 disposed in the flow path of the case to heat the heat medium. The case comprises a first case section 6 and a second case section 7 each of which has at least one opened surface and which are connected to each other in a state where respective openings are made to abut on each other, and a plate-like gasket 8 which is interposed between abutment portions of the first case section and the second case section, and seals a space between both the case sections, and the gasket controls the flow of the heat medium in the flow path.

    Method for Controlling the Refrigerant Pressure in an Ambient Heat Exchanger of a Refrigerant Circuit
    6.
    发明申请
    Method for Controlling the Refrigerant Pressure in an Ambient Heat Exchanger of a Refrigerant Circuit 有权
    控制制冷剂回路环境热交换器中制冷剂压力的方法

    公开(公告)号：US20150224852A1

    公开(公告)日：2015-08-13

    申请号：US14692261

    申请日：2015-04-21

    申请人： Bayerische Motoren Werke Aktiengesellschaft

    发明人： Stefan WIEDEMANN ,  Oliver HORN ,  Martin KNOTT

    IPC分类号： B60H1/00

    CPC分类号： B60H1/00899 ,  B60H1/00785 ,  B60H1/321 ,  B60H2001/224 ,  B60H2001/2271 ,  B60H2001/2296 ,  B60H2001/3245 ,  B60H2001/3258 ,  B60H2001/3261 ,  B60H2001/3272 ,  B60H2001/3277 ,  B60H2001/3282 ,  B60H2001/3285

    摘要： A method of controlling the refrigerant pressure in an ambient heat exchanger of a refrigerant circuit, particularly a heat pump circuit, for vehicles, in which the current temperature and the current humidity of the ambient air is measured, the current dew point temperature of the ambient air is determined from the measured temperature and humidity, and if the ambient air temperature is below 0° C. the refrigerant pressure in the refrigerant circuit is controlled by adjusting the rotational speed of a refrigerant compressor of the refrigerant circuit, the flow cross-section of a controllable expansion element of the refrigerant circuit and/or the ambient air volume flow flowing around or through the ambient heat exchanger, such that the temperature of the ambient heat exchanger is greater than the dew point temperature.

    摘要翻译： 一种控制用于车辆的制冷剂回路，特别是用于车辆的热泵回路的环境热交换器中的制冷剂压力的方法，其中测量了当前温度和当前的环境空气湿度，环境的当前露点温度 根据测量的温度和湿度确定空气，并且如果环境空气温度低于0℃，则通过调节制冷剂回路的制冷剂压缩机的转速来控制制冷剂回路中的制冷剂压力，流动横截面 的制冷剂回路的可控制的膨胀元件和/或在环境热交换器周围或通过环境热交换器流动的环境空气体积流量，使得环境热交换器的温度大于露点温度。

    Heat exchanger for a mobile heating device, and motor vehicle
    8.
    发明申请
    Heat exchanger for a mobile heating device, and motor vehicle 审中-公开
    用于移动加热装置的热交换器和机动车辆

    公开(公告)号：US20120286053A1

    公开(公告)日：2012-11-15

    申请号：US13511489

    申请日：2010-11-23

    申请人： Gunter Galtz ,  Tobias Hentrich ,  Stephan Polzin

    发明人： Gunter Galtz ,  Tobias Hentrich ,  Stephan Polzin

    IPC分类号： B60H1/22 ,  F23M5/00

    CPC分类号： B60H1/2209 ,  B60H1/2212 ,  B60H2001/2271 ,  B60H2001/2281

    摘要： The invention relates to a heat exchanger for a mobile heating device comprising a burner, the heat exchanger having a carrier body with an inner face and an outer face. The inner face of the carrier body is formed as an inner exhaust gas duct for conducting exhaust gas of the burner. Furthermore, a channeling is arranged between the inner face and the outer face of the carrier body for conducting a heat transfer medium. The heat transfer medium is in heat conducting contact, via the inner face, with exhaust gas in the inner exhaust gas duct. At the outer face of the carrier body, an outer exhaust gas duct for conducting exhaust gas of the burner is provided. The heat transfer medium is in heat conducting contact via the outer face of the carrier body with exhaust gas flowing in the outer exhaust gas duct. The present invention further relates to a mobile heating device having a burner and to such a heat exchanger and to a motor vehicle comprising such a heating device.

    摘要翻译： 本发明涉及一种用于移动加热装置的热交换器，其包括燃烧器，所述热交换器具有带有内表面和外表面的承载体。 载体主体的内表面形成为用于传导燃烧器排气的内排气管道。 此外，在载体的内表面和外表面之间布置有导流传热介质的沟槽。 传热介质通过内表面与内排气管道中的废气进行热传导接触。 在载体主体的外表面设有用于传导燃烧器排气的外排气管道。 传热介质通过在外排气管道中流动的废气经由载体主体的外表面导热接触。 本发明还涉及具有燃烧器和这种热交换器以及包括这种加热装置的机动车辆的移动加热装置。

    Optimization of a heating device
    10.
    发明申请
    Optimization of a heating device 审中-公开
    加热装置的优化

    公开(公告)号：US20070138159A1

    公开(公告)日：2007-06-21

    申请号：US11639007

    申请日：2006-12-14

    申请人： Frederic Pierron ,  Olivier Colette

    发明人： Frederic Pierron ,  Olivier Colette

    IPC分类号： B60L1/02

    CPC分类号： H05B3/50 ,  B60H1/2225 ,  B60H2001/2271 ,  F24H3/0429 ,  F24H3/0435 ,  H05B3/06

    摘要： The invention relates to an electric-type heating device 1, particularly intended to heat an air flow passing through a motor vehicle ventilation, heating and/or air-conditioning system, comprising: a heating unit 2 consisting of a frame 4 wherein at least one heating element 5 is fitted, a connector 3 intended to connect the heating element 5 to an electrical power supply from the vehicle, characterized in that the connector 3 comprises a first interface 30 intended to be connected to the heating element and a second interface 17 intended to be connected to the electrical power supply from the vehicle. Application to electric radiators for a motor vehicle.

    摘要翻译： 本发明涉及一种电式加热装置1，特别用于加热通过机动车辆通风，加热和/或空调系统的空气流，其包括：加热单元2，其由框架4组成，其中至少一个 加热元件5被安装，用于将加热元件5连接到来自车辆的电源的连接器3，其特征在于，连接器3包括旨在连接到加热元件的第一接口30和预期的第二接口17 连接到车辆的电源。 适用于机动车用电动散热器。