Charge air cooler and method
    3.
    发明授权

    公开(公告)号:US10196964B2

    公开(公告)日:2019-02-05

    申请号:US15173909

    申请日:2016-06-06

    Abstract: A charge air cooler includes a first, second, and third heat exchange sections. In the first heat exchange section, heat is transferred from a first flow of liquid coolant to a refrigerant in order to cool the first flow of liquid coolant from a first temperature to a second temperature. In the second heat exchange section, heat is transferred from a flow of charge air to a second flow of liquid coolant in order to cool the flow of charge air from a third temperature to a fourth temperature. In the third heat exchange section, heat is transferred from the flow of charge air to the first flow of liquid coolant in order to cool the flow of charge air from the fourth temperature to a fifth temperature, the fifth temperature being less than the first temperature.

    Heat exchanger and method of cooling a flow of heated air

    公开(公告)号:US10690421B2

    公开(公告)日:2020-06-23

    申请号:US15880624

    申请日:2018-01-26

    Abstract: A heat exchanger is constructed from a plurality of plate pairs stacked to form air flow passages between adjacent ones of the plurality of plate pairs and cooling fluid flow paths within each of the plurality of plate pairs. The cooling fluid flow paths have a first portion along one longitudinal edge of each plate pair, a second portion along an opposing longitudinal edge each plate pair, a third portion extending through the heat exchange section between the first and second portions, and a fourth portion extending between the first and second portions along one lateral edge of each plate pair and bypassing the third portion. Flow barriers are arranged within each plate pair to at least partially define the third and fourth portions.

    Heat Exchanger and Method of Cooling a Flow of Heated Air

    公开(公告)号:US20180149433A1

    公开(公告)日:2018-05-31

    申请号:US15880624

    申请日:2018-01-26

    Abstract: A heat exchanger, particularly a charge-air cooler, in which heated air is cooled by a cooling fluid, is constructed from stacked pairs of plates with air flow passages arranged between adjacent ones of the plate pairs. Each of the pairs of plates includes an inlet and an outlet for the cooling fluid flow arranged within an inlet and outlet region and aligned with the direction of the air flow through the heat exchanger. A flow barrier formed by beads of the plates is arranged between the inlet and outlet region and a heat exchange section of the plate pair. A flow of cooling fluid is directed through a coolant flow path extending through the plate pair between the cooling fluid inlet and the cooling fluid outlet, with the cooling fluid flow path having a first portion along one longitudinal edge of the plates, a second portion along an opposing longitudinal edge of the plates, and a third portion extending through the heat exchange section between the first and second portions. The flow of cooling fluid through the third portion is in a direction counter to the flow of air.

    Charge Air Cooler and Method
    6.
    发明申请
    Charge Air Cooler and Method 审中-公开
    增压空气冷却器和方法

    公开(公告)号:US20160356205A1

    公开(公告)日:2016-12-08

    申请号:US15173909

    申请日:2016-06-06

    Abstract: A charge air cooler includes a first, second, and third heat exchange sections. In the first heat exchange section, heat is transferred from a first flow of liquid coolant to a refrigerant in order to cool the first flow of liquid coolant from a first temperature to a second temperature. In the second heat exchange section, heat is transferred from a flow of charge air to a second flow of liquid coolant in order to cool the flow of charge air from a third temperature to a fourth temperature. In the third heat exchange section, heat is transferred from the flow of charge air to the first flow of liquid coolant in order to cool the flow of charge air from the fourth temperature to a fifth temperature, the fifth temperature being less than the first temperature.

    Abstract translation: 增压空气冷却器包括第一,第二和第三热交换部分。 在第一热交换部分中,热量从第一液体冷却剂流转移到制冷剂,以便将第一液体冷却剂流从第一温度冷却到第二温度。 在第二热交换部分中,热量从增压空气流传递到第二液体冷却剂流,以便将增压空气的流从第三温度冷却到第四温度。 在第三热交换部分中,加热从增压空气流传递到第一液体冷却剂流,以便将增压空气从第四温度冷却至第五温度,第五温度小于第一温度 。

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