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    • 7. 发明专利
    • Heat exchanger
    • 热交换器
    • JP2014134363A
    • 2014-07-24
    • JP2013003708
    • 2013-01-11
    • Futaba Industrial Co Ltdフタバ産業株式会社
    • OGAMI HIROHISAKATO HISAYUKI
    • F28F3/04F01N3/02F28D1/06F28D9/00
    • F01N13/1872F01N5/02F28D1/05358F28D7/1684F28D9/0006F28D9/0043F28D9/0056F28D21/0003F28D2021/008F28F3/046F28F3/12F28F13/08F28F2210/08Y02T10/16
    • PROBLEM TO BE SOLVED: To provide a heat exchanger capable of realizing efficient heat exchange between a first fluid and a second fluid flowing in the heat exchanger.SOLUTION: A heat exchanger 11 includes a heat exchanger main body 31 that is contained in a case 12 in which a first fluid flows and that contains therein a second fluid. The heat exchanger main body 31 includes a plurality of first channels 34 arranged so that the first fluid flows while penetrating an interior of the heat exchanger main body 31. In a side view in one direction, the heat exchanger main body 31 is bilaterally symmetrical about a central axis of the case 12, and protrudes upstream as an upstream side nears a center. The first channels 34 extend in parallel to the central axis of the case 12 and are formed longer as being arranged closer to a center of the heat exchanger main body 31.
    • 要解决的问题:提供一种能够实现第一流体和在热交换器中流动的第二流体之间的有效热交换的热交换器。热交换器11包括容纳在壳体12中的热交换器主体31 其中第一流体流动并且在其中容纳第二流体。 热交换器主体31包括多个第一通道34,其布置成使得第一流体在穿过热交换器主体31的内部的同时流动。在一个方向的侧视图中,热交换器主体31在左右对称关于 壳体12的中心轴线,并且作为上游侧在靠近中心的上游突出。 第一通道34平行于壳体12的中心轴延伸,并且形成为更靠近热交换器主体31的中心。
    • 8. 发明专利
    • Heat exchanger and air conditioner with the same
    • 热交换器和空调器
    • JP2012132644A
    • 2012-07-12
    • JP2010286627
    • 2010-12-22
    • Sharp Corpシャープ株式会社
    • HAMAGUCHI OSAMUUENO MADOKA
    • F28F1/30F24F1/00F24F1/18F28D1/047
    • F28D1/05358F24F1/18F25B39/00F28D1/0471F28D1/05333F28D2021/007F28D2021/0071F28F1/04F28F1/126F28F1/30F28F9/001F28F17/005
    • PROBLEM TO BE SOLVED: To provide a structure capable of discharging, as soon as possible, condensed water from the outermost fin on the lower side in a side-flow type parallel flow heat exchanger.SOLUTION: The heat exchanger 1 includes: two header pipes 2 and 3 arranged in parallel with a space; a plurality of flat tubes 4 arranged between the header pipes 2 and 3 and making a refrigerant path 5, which is provided therein, communicated with the inside of the header pipes 2 and 3; a plurality of fins 6 attached to the flat surfaces of the respective flat tubes 4; and side sheets 10U and 10D attached to the outsides of fins 6aU and 6aD located most outside among the plurality of fins 6. In the side sheet 10D located in the lower part of the heat exchanger 1, a plurality of notches 11 are formed, at spaces to each other, at the edge of the heat exchanger 1 on a side in which the condensed water concentrates. Each of the notches 11 has a width for covering space pitches P among the fins 6 by a plurality of pitches.
    • 要解决的问题:提供一种能够在侧流式并联热交换器中尽可能地从下侧的最外侧翅片排出冷凝水的结构。 解决方案:热交换器1包括:与空间平行配置的两个集管2和3; 布置在集管2和3之间并且制造其中设置的制冷剂路径5的多个扁平管4与集管2和3的内部连通; 附接到各扁平管4的平坦表面的多个翅片6; 以及安装在多个翅片6中最外侧的翅片6aU和6aD的外侧的侧片10U和10D。在位于热交换器1的下部的侧片10D中,形成多个凹口11, 在冷凝水集中的一侧的热交换器1的边缘处彼此相隔。 每个切口11具有用于通过多个间距覆盖翅片6之间的空间间距P的宽度。 版权所有(C)2012,JPO&INPIT