Heat exchanger
    2.
    发明授权
    Heat exchanger 失效
    热交换器

    公开(公告)号:US07040386B2

    公开(公告)日:2006-05-09

    申请号:US10649403

    申请日:2003-08-26

    IPC分类号: F28D1/04

    摘要: Fins such as corrugated fins or plate fins are formed with meandering projections. A fluid such as air strikes bent parts of the meandering projections or grooves at the back sides while flowing along the fins and becomes turbulent and therefore flows while meandering so as to be directed toward the surfaces of tubes, so flows not only contacting the front and back surfaces of the fins without leaving any dead space, but also striking the surfaces of the tubes. Due to this, no boundary layers are formed at the surfaces of the fins or tubes, so heat conduction is promoted and therefore the heat exchange efficiency between a first fluid such as a refrigerant flowing through the insides of the tubes and a second fluid such as air flowing outside is remarkably improved.

    摘要翻译: 诸如波纹状散热片或板状翅片之类的薄片形成有曲折的突起。 诸如空气的流体在沿翅片流动的同时弯曲弯曲部分的弯曲突起或凹槽,并且变得湍流,因此流动而弯曲以朝向管的表面流动,因此流动不仅接触前面和 翅片的后表面,而不会留下任何死空间,而且会撞击管的表面。 由此,在翅片或管的表面没有形成边界层,因此促进了热传导,因此在流过管的内部的制冷剂的第一流体和第二流体之间的热交换效率 流出外部的空气明显改善。

    Heat exchanger for heating, and air conditioner for vehicle use
    3.
    发明授权
    Heat exchanger for heating, and air conditioner for vehicle use 有权
    暖气换热器,车用空调

    公开(公告)号:US07009146B2

    公开(公告)日:2006-03-07

    申请号:US10862854

    申请日:2004-06-07

    申请人: Eiichi Torigoe

    发明人: Eiichi Torigoe

    IPC分类号: B60L1/02

    摘要: A heat exchanger for heating comprises a plurality of heat transfer plate members (34) arranged in parallel with each other at predetermined intervals; and connecting portions (35, 36) for integrally connecting the plurality of heat transfer plate members (34) to each other, wherein air passages (37) are formed between the plurality of heat transfer plate members (34), inner fluid passages (31) are formed in the heat transfer plate members (34), fluid, for heating air which passes in the air passages (37), flows in the inner fluid passages (31), and an electric heat generating film (40), for heating the air which passes in the air passages (37), is formed on surfaces of the plurality of heat transfer plate members (34).

    摘要翻译: 一种用于加热的热交换器包括以预定间隔彼此平行布置的多个传热板构件(34); 以及用于将多个传热板构件(34)彼此一体地连接的连接部分(35,36),其中在多个传热板构件(34),内部流体通道(31)之间形成有空气通道(37) )形成在传热板构件(34)中,用于加热在空气通道(37)中通过的空气的流体在内部流体通道(31)中流动,并且用于加热的电热产生膜(40) 在多个传热板构件(34)的表面上形成有通过空气通路(37)的空气。

    Air conditioner for automobile
    4.
    发明申请
    Air conditioner for automobile 有权
    汽车空调

    公开(公告)号:US20050193751A1

    公开(公告)日:2005-09-08

    申请号:US11071902

    申请日:2005-03-02

    CPC分类号: B60H1/00564 B60H1/00328

    摘要: A flow passage through which a heat exchange medium flows is formed at least at a part of each airflow duct 3 to 6, and the heat exchange medium flowing through the passage (t) is allowed to cool or heat air flowing through the airflow duct 3 to 6. Alternatively, a heat generation film H is formed at a part of an inner surface of an air passage of each airflow duct 3 to 6 and is allowed to heat air flowing through the airflow duct 3 to 6. Because the airflow ducts 3 to 6 per se are first cooled or heated by the heat exchange medium flowing through the passage (t), the heat exchange loss with the airflow ducts, that has occurred in the prior art, can be eliminated. Because air conditioning wind is cooled or heated inside the airflow ducts 3 to 6, too, instantaneous cooling/warming performance can be improved.

    摘要翻译: 至少在每个气流通道3至6的一部分处形成有热交换介质流动的流动通道,并且流过通道(t)的热交换介质被允许冷却或加热流过气流管道3的空气 或者,在每个通气管3至6的空气通道的内表面的一部分处形成发热膜H,并且允许热量流过气流管道3至6的空气。由于气流管道3 首先通过流过通道(t)的热交换介质冷却或加热至6本身,可以消除现有技术中发生的与空气流通道的热交换损失。 由于空调风在气流管道3至6内被冷却或加热,因此可以提高瞬时冷却/升温性能。

    Resinous heat exchanger and a method of manufacturing the same
    5.
    发明授权
    Resinous heat exchanger and a method of manufacturing the same 失效
    树脂换热器及其制造方法

    公开(公告)号:US06832648B2

    公开(公告)日:2004-12-21

    申请号:US10674991

    申请日:2003-09-30

    IPC分类号: F28D100

    摘要: In a resinous heat exchanger, a core portion includes a plurality of heat exchanging plate portions forming inside fluid passages therein and holding portions. The heat exchanging plate portions are layered with predetermined spaces between them so that outside fluid passages are formed between the adjacent heat exchanging plate portions. The heat exchanging plate portions are held by holding portions. The heat exchanging plate portions and the holding portions are integrally formed by extrusion of a resin material. Thus, the heat exchanger is light in weight and is capable of improving productivity.

    摘要翻译: 在树脂型热交换器中,芯部包括形成在其内部的流体通路内的多个热交换板部和保持部。 热交换板部分之间以预定的间隔分层,以便在相邻的热交换板部分之间形成外部流体通道。 热交换板部由保持部保持。 热交换板部和保持部通过树脂材料的挤出一体地形成。 因此,热交换器重量轻且能够提高生产率。

    Refrigerant evaporator
    6.
    发明授权
    Refrigerant evaporator 失效
    制冷剂蒸发器

    公开(公告)号:US5735343A

    公开(公告)日:1998-04-07

    申请号:US767951

    申请日:1996-12-17

    摘要: A core plates forming a core body includes an upstream refrigerant passage for communicating an upper and a lower tank disposed at a downstream side and a downstream refrigerant passage for communicating an upper and a lower tanks disposed at an upstream side with respect to the air flow direction. Ribs are formed on an inner surface of the upstream refrigerant passage to agitate the refrigerant, and inner fins are provided on the inner surface of the downstream refrigerant passage which receives a refrigerant after passing through each the upstream refrigerant passage of each the core body.

    摘要翻译: 形成芯体的芯板包括用于连通设置在下游侧的上下罐的上游制冷剂通道和用于连通相对于空气流动方向设置在上游侧的上下罐的下游制冷剂通道 。 在上游制冷剂通路的内表面上形成肋状物,搅拌制冷剂,在通过各芯体的上游侧制冷剂通路的制冷剂的下游制冷剂通路的内表面上设置有内部散热片。

    Thermally conductive, electrically insulating material and production method thereof
    7.
    发明授权
    Thermally conductive, electrically insulating material and production method thereof 有权
    导热,电绝缘材料及其制造方法

    公开(公告)号:US07867466B2

    公开(公告)日:2011-01-11

    申请号:US11978503

    申请日:2007-10-29

    摘要: Means for a thermally conductive and electrically insulating material 1 containing an AlN crystal 150 mainly comprising AlN, and a production method thereof. In production, a molten aluminum layer is formed on an AlN substrate 11 with at least its surface comprising AlN in an atmosphere of a non-oxidizing gas, and the molten aluminum layer is then heated in an atmosphere of N2 gas to form an AlN crystal 150 which mainly comprises an AlN layer 125. The means are also a thermally conductive and electrically insulating material having an AlN crystal and an Al gradient layer, and a production method thereof. In production, a heating step of forming a molten aluminum layer 15 on the AlN layer 125 and heating it in an atmosphere of N2 gas is repeated at least twice or more. At this time, the amount of the N2 gas dissolved in the molten aluminum layer is decreased as the heating step is repeated.

    摘要翻译: 含有主要包含AlN的AlN晶体150的导热和电绝缘材料1的方法及其制备方法。 在制造中,在AlN基板11上形成熔融铝层,至少在AlN的表面包含非氧化性气体的AlN,然后在N 2气氛中加热熔融铝层,形成AlN晶体 150,其主要包括AlN层125.该装置也是具有AlN晶体和Al梯度层的导热和电绝缘材料及其制造方法。 在生产中,在AlN层125上形成熔融铝层15并在N 2气氛中加热的加热步骤重复至少两次以上。 此时,随着加热步骤重复,溶解在熔融铝层中的N 2气体的量减少。

    Heat transport medium
    8.
    发明申请
    Heat transport medium 审中-公开
    传热介质

    公开(公告)号:US20080061268A1

    公开(公告)日:2008-03-13

    申请号:US11894528

    申请日:2007-08-21

    IPC分类号: C09K5/00

    CPC分类号: C09K5/10

    摘要: A heat transport medium comprises a single solvent and fine particles 1 of a predetermined material dispersed in the solvent, and transports heat transferred from a heat transfer surface 5. The fine particles 1 consist of one or more atoms, and have a structural substances 3 arranged on the surfaces to protect the fine particles 1. The heat transport medium satisfies a relationship among a diameter A, a length B and an average clearance distance C, which is represented by the expressions A≦B, and B≦C/2, wherein the diameter A is the diameter of a solvent molecule 2 composing the solvent, the length B is a length of a structural substance 3 extending from a functional group 3a to be adsorbed on the fine particles 1, and the average clearance distance C is an average distance between the fine particles dispersed in the solvent.

    摘要翻译: 传热介质包括单一溶剂和分散在溶剂中的预定材料的细颗粒1,并且传送从传热表面5传递的热量。 细颗粒1由一个或多个原子组成,并且具有布置在表面上以保护细颗粒1的结构物质3。 传热介质满足由A <= B和B <= C / 2表示的直径A,长度B和平均间隙距离C之间的关系,其中直径A是直径A 构成溶剂的溶剂分子2的长度B是从被吸附在微粒1上的官能团3a延伸的结构物质3的长度,平均间隙距离C是分散在 溶剂。

    Heat transport medium with fine-particle dispersion
    9.
    发明申请
    Heat transport medium with fine-particle dispersion 审中-公开
    具有细颗粒分散性的传热介质

    公开(公告)号:US20080011978A1

    公开(公告)日:2008-01-17

    申请号:US11728634

    申请日:2007-03-27

    IPC分类号: C09K5/04 C09K5/00

    CPC分类号: C09K5/10

    摘要: A heat transport medium for transporting heat transferred from a heat transfer surface includes a liquid medium, and fine particles of a predetermined material dispersed into the liquid medium. The fine particles are contained in the liquid medium in volume content to provide an improvement rate of a heat transfer coefficient of about 1.0 or more. Here, the heat transfer coefficient is an index representing ease of heat transfer of the medium between the heat transfer surface and the medium by addition of the fine particles.

    摘要翻译: 用于传送从传热表面传递的热的传热介质包括液体介质和分散在液体介质中的预定材料的细颗粒。 细小颗粒以体积含量包含在液体介质中,以提供约1.0或更高的传热系数的改进率。 这里,传热系数是表示通过添加微粒而使介质在传热面与介质之间传热的容易性的指标。

    Heat exchanger and heat transferring member with symmetrical angle portions
    10.
    发明申请
    Heat exchanger and heat transferring member with symmetrical angle portions 审中-公开
    具有对称角度部分的热交换器和传热构件

    公开(公告)号:US20070209786A1

    公开(公告)日:2007-09-13

    申请号:US11799490

    申请日:2007-05-01

    IPC分类号: F28D1/02

    摘要: A plurality of angle portions 2c of the fins on an upstream side and those on a downstream side of an air flow are provided so as to be substantially symmetrical with each other. Due to this, bending forces are continuously exerted on a thin plate-like fin material in a direction where the bending deformation of the fin material is cancelled, during the fin forming process. Accordingly, when the angle portions 2c are formed it can be prevented in advance that the fin material 11 is deformed in a state where the repeated deformations of the fin material 11 are accumulated in the same direction.

    摘要翻译: 上游侧的翅片的多个角部2c和空气流的下游侧的角度部分2c被设置为彼此大致对称。 由此,在翅片形成过程中,在散热片材料的弯曲变形被取消的方向上,弯曲力连续地施加在薄板状翅片材料上。 因此,当形成角部2c时,可以预先在翅片材料11的重复变形沿相同方向累积的状态下预先使翅片材料11变形。