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    HEAT EXCHANGER WITH SLOTTED GUARD FIN
    1.
    发明申请
    HEAT EXCHANGER WITH SLOTTED GUARD FIN 审中-公开
    热交换器带有保护盖

    公开(公告)号：US20160025425A1

    公开(公告)日：2016-01-28

    申请号：US14340632

    申请日：2014-07-25

    Applicant: HAMILTON SUNDSTRAND CORPORATION

    Inventor： Donald E. Army, JR. ,  George Kan ,  Michael Spineti ,  Kurt L. Stephens ,  Michael Zager

    IPC: F28F3/02 ,  B23P15/26

    CPC classification number: F28F3/02 ,  B23P15/26 ,  F28D9/0068 ,  F28D9/0093 ,  F28D2021/0026 ,  F28F2215/04 ,  F28F2265/26

    Abstract: In one aspect, a plate fin heat exchanger is provided. The heat exchanger includes a plurality of finned cold layers configured to conduct a first fluid and a plurality of finned warm layers configured to conduct a second fluid. The finned warm layers include an inlet side, an outlet side, a first portion of fins at the inlet side, and a second portion of fins at the outlet side. The fins of the first portion of fins have a thickness greater than a thickness of the fins of the second portion of fins

    Abstract translation: 一方面，提供了一种板翅式热交换器。 热交换器包括多个翅片冷层，其被配置为传导第一流体和多个鳍状暖层，构造成导入第二流体。 翅片暖层包括入口侧，出口侧，入口侧的翅片的第一部分和出口侧的翅片的第二部分。 翅片的第一部分的翅片的厚度大于翅片的第二部分的翅片的厚度

    HEAT EXCHANGER WITH FIN WAVE CONTROL
    3.
    发明申请
    HEAT EXCHANGER WITH FIN WAVE CONTROL 审中-公开
    带有波形控制的热交换器

    公开(公告)号：US20160195342A1

    公开(公告)日：2016-07-07

    申请号：US14591285

    申请日：2015-01-07

    Applicant: HAMILTON SUNDSTRAND CORPORATION

    Inventor： Donald E. Army, JR. ,  George Kan ,  Kurt L. Stephens ,  Michael Spineti ,  Michael Zager

    IPC: F28F3/02 ,  B23P15/26 ,  B23H1/00 ,  F28F3/04

    Abstract: A plate fin heat exchanger includes a plurality of finned cold layers configured to conduct a first fluid, and a plurality of finned warm layers configured to conduct a second fluid. The finned warm layers include an inlet side and an outlet side. A first portion of fins of at least one finned warm layer of the plurality of finned warm layers includes a plurality of aligned peaks and valleys defining a wave configuration for each fin of the first portion of fins. An upstream leading edge of the first portion of fins begins at a point of the wave configuration that is at least one of the peaks and valleys.

    Abstract translation: 板翅式热交换器包括构造成导入第一流体的多个翅片冷层，以及被配置为导入第二流体的多个翅片暖层。 翅片暖层包括入口侧和出口侧。 多个翅片暖层中的至少一个翅片暖层的翅片的第一部分包括限定鳍片的第一部分的每个翅片的波形构型的多个对准的峰和谷。 翅片的第一部分的上游前缘开始于波形配置的至少一个峰和谷的点。

    CORE ASSEMBLY FOR A HEAT EXCHANGER AND METHOD OF ASSEMBLING
    5.
    发明申请
    CORE ASSEMBLY FOR A HEAT EXCHANGER AND METHOD OF ASSEMBLING 审中-公开
    热交换器的核心组件和组装方法

    公开(公告)号：US20140352933A1

    公开(公告)日：2014-12-04

    申请号：US13903530

    申请日：2013-05-28

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Kurt L. Stephens ,  Michael Spineti

    IPC: F28D1/053

    CPC classification number: F28D9/0062 ,  B64D13/00 ,  F28D2021/0021 ,  F28F2275/04

    Abstract: A core assembly for a heat exchanger includes a plurality of parting sheets defining a plurality of fluid passages including a plurality of first fluid passages and a plurality of second fluid passages arranged in an alternating arrangement, wherein each of the plurality of parting sheets comprises a thickness of about 0.016″. Also included is a plurality of first fluid passage fins disposed between the plurality of parting sheets within each of the plurality of first fluid passages. Further included is a plurality of second fluid passage fins disposed between the plurality of parting sheets within each of the plurality of second fluid passages. Yet further included is a plurality of closure bars disposed between respective pairs of the plurality of parting sheets.

    Abstract translation: 用于热交换器的芯组件包括多个分隔片，其限定多个流体通道，所述多个流体通道包括多个第一流体通道和以交替排列布置的多个第二流体通道，其中多个分离片中的每一个包括厚度 约0.016“。 还包括设置在多个第一流体通道内的多个分离片之间的多个第一流体通道翅片。 还包括设置在多个第二流体通道内的多个分离片之间的多个第二流体通道翅片。 还包括设置在多个分型片的相对对之间的多个闭合杆。

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