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1. 发明授权

US10281206B2 Apparatus for the production of air gases by the cryogenic separation of air with variable liquid production and power usage 有权
公开(公告)号：US10281206B2
公开(公告)日：2019-05-07
申请号：US15637035
申请日：2017-06-29
申请人： L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude
发明人： Paul Kong , Minh Pham-Huy , Wendy Yip
IPC分类号： F25J3/04 , F25J3/02 , C01B21/04 , B01D3/32 , B01D3/14 , B01D3/42 , F15C3/00 , F15B11/042 , F15C1/00 , B01D5/00 , F28B1/00 , B01J4/00
摘要： An apparatus for the production of air gases by the cryogenic separation of air can include a cold box having a heat exchanger, and a system of columns; a pressure monitoring device; and a controller. The cold box can be configured to receive a purified and compressed air stream under conditions effective for cryogenically separating the air stream to form an air gas product. The apparatus may also include means for transferring the air gas product from the cold box to an air gas pipeline. The pressure monitoring device is configured to monitor the pipeline pressure, and the controller is configured to determine whether to operate in a power savings mode or a variable liquid production mode. By operating the apparatus in a dynamic fashion, a power savings and/or additional high value cryogenic liquids can be realized in instances in which the pipeline pressure deviates from its highest value.

2. 发明授权

US10132494B2 Heat transfer tube including a groove portion having a spiral shape extending continuously and a rib portion extending continuously and protruding inward by the groove portion 有权
公开(公告)号：US10132494B2
公开(公告)日：2018-11-20
申请号：US15107561
申请日：2014-12-25
申请人： MITSUBISHI HITACHI POWER SYSTEMS, LTD.
发明人： Hiroyuki Nakaharai , Yuichi Kanemaki , Kazuhiro Domoto , Yoshinori Yamasaki
IPC分类号： F22B37/10 , F22B1/18 , F22B29/06 , F22B3/08 , F01K7/32 , F22B37/12 , F28F1/40 , F28B1/00
摘要： A heat transfer tube for a boiler, an interior of the heat transfer tube having a supercritical pressure and being configured to have a heating medium flow therethrough, includes: a groove portion defined on an inner circumferential surface and having a spiral shape extending continuously toward a tube axis direction; and a rib portion extending continuously and protruding inward in a radial direction by the groove portion of the spiral shape. In a cross section taken along the tube axis direction, a width of the groove portion in the tube axis direction is defined as Wg, a height of the rib portion in the radial direction is defined as Hr and a tube outer diameter is defined as D, and the width Wg of the groove portion, the height Hr of the rib portion, and the tube outer diameter D satisfy Wg/(Hr·D)>0.40.

3. 发明授权

US09157683B2 Heat exchanger for aircraft application 有权
标题翻译：飞机用热交换器
公开(公告)号：US09157683B2
公开(公告)日：2015-10-13
申请号：US13854999
申请日：2013-04-02
申请人： HAMILTON SUNDSTRAND CORPORATION
发明人： Michael Doe , Brian R. Shea , Kurt L. Stephens , Matthew William Miller , Michael Zager , Irving C. Ostrander
IPC分类号： H05K7/20 , F28B1/00
CPC分类号： F28B1/00 , F28D1/05391 , F28D15/00 , F28D2021/0021 , F28D2021/0031 , F28F1/022 , F28F2260/02
摘要： A heat exchanger includes a plurality of mini-channel tubes. The mini-channel tubes extends for an axial length defined between two manifolds. The mini-channel tubes include a plurality of generally rectangular flow passages. The generally rectangular flow passages are aligned adjacent to each other to define a lateral dimension. A first lateral width of the generally rectangular passages is defined with a ratio of the axial length to the first lateral width being between 201.3 and 215.3. An aircraft system is also disclosed.
摘要翻译：热交换器包括多个微通道管。微通道管延伸到两个歧管之间限定的轴向长度。迷你通道管包括多个大致矩形的流动通道。大致矩形的流动通道彼此相邻排列以限定横向尺寸。大致矩形通道的第一横向宽度被限定为轴向长度与第一横向宽度的比率在201.3和215.3之间。还公开了一种飞机系统。

4. 发明授权

US09086245B2 Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：US09086245B2
公开(公告)日：2015-07-21
申请号：US11791540
申请日：2005-11-22
申请人： Masaaki Kitazawa , Shigeharu Taira
发明人： Masaaki Kitazawa , Shigeharu Taira
IPC分类号： F28B1/00 , F28D1/04 , F28D1/02 , F28F17/00 , F24F1/00 , F28F1/32
CPC分类号： F28F17/005 , F24F1/0059 , F28F1/32
摘要： A heat exchanger includes an auxiliary heat exchanger, which has plate-shaped first fins and a plurality of first heat transfer tubes, and a main heat exchanger which has plate-shaped second fins and a plurality of second heat transfer tubes. A plurality of burrs are present at specified intervals on edges of the first fins. The auxiliary heat exchanger and the main heat exchanger are so positioned that the edges of the first fins on which the burrs are present are in contact with edges of the second fins, and the edges having the burrs present thereon are positioned on the inner side.
摘要翻译：热交换器包括具有板状第一翅片和多个第一传热管的辅助热交换器，以及具有板状第二翅片和多个第二传热管的主热交换器。多个毛刺以规定的间隔存在于第一鳍片的边缘上。辅助热交换器和主热交换器被定位成使得存在毛刺的第一翅片的边缘与第二翅片的边缘接触，并且具有毛刺的边缘位于内侧。

5. 发明授权

US08276651B2 Cooling system for a vehicle 有权
标题翻译：车辆冷却系统
公开(公告)号：US08276651B2
公开(公告)日：2012-10-02
申请号：US12665334
申请日：2008-06-16
申请人： Eun Gi Min , Gil Woong Jun , Jun-Il Jang , Byung-Joo Kim , Sun An Jeong , Sang Ok Lee
发明人： Eun Gi Min , Gil Woong Jun , Jun-Il Jang , Byung-Joo Kim , Sun An Jeong , Sang Ok Lee
IPC分类号： F28D7/10 , F28B1/00
CPC分类号： F28F9/0234 , F28D1/0435 , F28D1/0443 , F28D1/0452 , F28D1/0461 , F28D2021/0084 , F28D2021/0089 , F28F2009/0287
摘要： The cooling system for a vehicle comprises a heat exchanger in which a condenser 200 comprising a plurality of tubes 112, 220; a pair of tanks 210; and fins 113, 230 and in which a condenser 200 comprised of portions 210B, 220, 230 through which the refrigerant is flowed is integrally formed with a first oil cooler 110 comprised of portions 210A, 112, 113 through which the oil is flowed; a radiator 300 which comprises a plurality of radiator tubes 320; a pair of radiator tanks 310; and radiator fins 330, and which is positioned at a down stream of the condenser 200 in the air blow direction; and a second oil cooler 120 which is provided in one of the radiator tanks 310 of the radiator 300.
摘要翻译：用于车辆的冷却系统包括热交换器，其中冷凝器200包括多个管112,220; 一对罐210; 和散热片113,230，其中由制冷剂流过的部分210B，220,230组成的冷凝器200与由油流过的部分210A，112,113组成的第一油冷却器110一体地形成; 散热器300，其包括多个散热器管320; 一对散热器箱310; 和散热片330，其位于冷凝器200的下游气流方向; 以及设置在散热器300的散热器箱310之一中的第二油冷却器120。

6. 发明授权

US07370694B2 Condenser 有权
标题翻译：冷凝器
公开(公告)号：US07370694B2
公开(公告)日：2008-05-13
申请号：US10901986
申请日：2004-07-30
申请人： Yasushi Shimizu , Shunji Kawano , Yuji Fuki , Yoshihiro Iwata , Yuichi Fukasawa , Yoshio Mochida
发明人： Yasushi Shimizu , Shunji Kawano , Yuji Fuki , Yoshihiro Iwata , Yuichi Fukasawa , Yoshio Mochida
IPC分类号： F28B1/00
CPC分类号： F28B9/10 , F28B1/02
摘要： Vertical sectional shapes of portions in which condenser tubes of the upper tube bundle 51 and the lower tube bundle 52 are arranged, in vertical sections of the upper tube bundle 51 and the lower tube bundle 52, are formed to be approximately U-shapes, and a noncondensing air ejection duct 11 is provided to be positioned on a central joint portion of the U-shape of the upper tube portion 51 in an upstream side where circulating water flows first. At a portion in which the condenser tubes are not arranged between the upper and lower tube bundles, steam flow prevention plates 53 are provided to be positioned at both right and left sides of the noncondensing air ejection duct 11.
摘要翻译：在上管束51和下管束52的垂直部分中，上管束51和下管束52的冷凝管布置的部分的垂直截面形状形成为大致U形，并且未冷凝空气喷射管道11设置在上管部分51的U形的中心接合部分上，其中循环水首先流过上游侧。在冷凝管不设置在上管束和下管束之间的部分，设置防水板53以定位在非冷凝空气喷射管道11的左右两侧。

7. 发明申请

US20070131392A1 HEAT EXCHANGER AND METHOD OF MANUFACTURING OUTSIDE PLATE USED FOR HEADER TANKS OF HEAT EXCHANGER 审中-公开
标题翻译：热交换器和热交换器头罐制造外部板的热交换器及其制造方法
公开(公告)号：US20070131392A1
公开(公告)日：2007-06-14
申请号：US11610186
申请日：2006-12-13
申请人： Kazuhiko MINAMI , Hironaka Sasaki , Shunsuke Igawa
发明人： Kazuhiko MINAMI , Hironaka Sasaki , Shunsuke Igawa
IPC分类号： F28B1/00
CPC分类号： F28D1/05391 , F28D1/0391 , F28D2021/0071 , F28D2021/0073 , F28F1/022 , F28F9/0224 , F28F9/0246
摘要： A method of manufacturing an outside plate used for a heat exchanger header tank configured such that an outside plate having an outwardly bulging portion, an inside plate, and an intermediate plate are brazed together in layers. A thick portion is formed on an outside-plate forming metal plate at a center portion with respect to the width direction thereof. Subsequently, a press work is performed on the outside-plate forming metal plate so as to form the outwardly bulging portion by making use of the thick portion. A connection portion having a curvature radius of 1 mm or less is formed between an inner wall surface of the outwardly bulging portion and each of surfaces of the outside plate located on the opposite sides of the outwardly bulging portion. This method enables manufacture of an outside plate which reduces the weight while securing sufficient withstanding pressure.
摘要翻译：一种制造用于热交换器集管箱的外板的方法，其构造成使得具有向外凸出部分，内侧板和中间板的外侧板层叠在一起。在外板形成金属板的相对于其宽度方向的中心部分处形成厚部。随后，在外板形成金属板上进行加压加工，以便通过使用厚壁部形成向外凸出部。在向外凸出部分的内壁表面和位于向外凸出部分相对侧的外侧板的每个表面之间形成具有1mm或更小的曲率半径的连接部分。该方法能够制造在确保足够的耐压的同时减轻重量的外板。

8. 发明申请

US20070131391A1 Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US20070131391A1
公开(公告)日：2007-06-14
申请号：US10588209
申请日：2005-04-11
申请人： Shigeharu Ichiyanagi
发明人： Shigeharu Ichiyanagi
IPC分类号： F28B1/00
CPC分类号： F28D1/0391 , F28D1/05391 , F28D2021/0071 , F28D2021/0073 , F28D2021/0085 , F28F1/022 , F28F9/0204 , F28F9/0224 , F28F9/0246 , F28F9/0278
摘要： An evaporator has a header tank including a header forming plate with outward bulging portions, a tube connecting plate, and an intermediate plate. Tube insertion holes are formed in the tube connecting plate. Communication holes formed in the intermediate plate cause the tube insertion holes to communicate with the interior of the corresponding outward bulging portion therethrough. At least one of the outward bulging portions allows a refrigerant to flow therethrough longitudinally. All the communication holes in communication with the refrigerant passing bulging portion are held in communication by communication portions for the communication holes, the communication portions providing a refrigerant passageway. The refrigerant passageway is altered in cross sectional area along the longitudinal direction thereof by adjusting the width of the communication portions.
摘要翻译：蒸发器具有集管箱，该集管箱包括具有向外凸出部分的集管形成板，管连接板和中间板。管插入孔形成在管连接板中。形成在中间板中的通孔使得管插入孔与相应的向外凸出部分的内部相通。向外膨胀部分中的至少一个允许制冷剂纵向流动。与制冷剂通过鼓出部连通的所有连通孔通过连通孔连通，连通部提供制冷剂通路。通过调整连通部的宽度，制冷剂通路沿其长度方向的横截面积变化。

9. 发明申请

US20060102107A1 VAPOR GENERATOR 有权
标题翻译：蒸汽发生器
公开(公告)号：US20060102107A1
公开(公告)日：2006-05-18
申请号：US10986099
申请日：2004-11-12
申请人： Raymond Lach
发明人： Raymond Lach
IPC分类号： F22G1/00 , F28B1/00 , F22G3/00
CPC分类号： F22B1/021 , F22D1/20 , F28D7/005 , F28D2021/0064
摘要： A vapor generator comprising an evaporator unit, which in turn includes an inner chamber for containing a first fluid in a liquid state, and further includes a preheated liquid inlet and a vapor outlet, the evaporator unit having a heating device therein which can be activated for vaporizing the first fluid contained in the inner chamber to generate vapor. The vapor generator further comprises a preheating tank defining an inner chamber and comprising a liquid inlet for injection of the first fluid in a liquid state in the inner chamber, and a liquid outlet. Moreover, the vapor generator comprises an opened liquid channel connecting the preheating tank liquid outlet to the evaporator unit liquid inlet, and establishing free and continuous fluid communication between the preheating tank inner chamber and the evaporator unit inner chamber. The first fluid in a liquid state injected through the preheating tank liquid inlet is continuously distributed between the evaporator unit inner chamber and the preheating tank inner chamber through the liquid channel, and the heating device of the evaporator unit can be activated for generating a temperature gradient across the liquid-state first fluid contained in the evaporator unit inner chamber, the liquid channel and the preheating tank inner chamber, the first fluid being thereby gradually preheated while it circulates from the preheating tank through the liquid channel and into the evaporator unit for being vaporized therein.
摘要翻译：一种蒸汽发生器，包括蒸发器单元，蒸发器单元又包括用于容纳处于液体状态的第一流体的内室，并且还包括预热的液体入口和蒸气出口，所述蒸发器单元具有其中的加热装置，汽化包含在内腔中的第一流体产生蒸气。蒸气发生器还包括限定内室的预热罐，并且包括用于在内室中以液态注入第一流体的液体入口和液体出口。此外，蒸汽发生器包括将预热罐液体出口连接到蒸发器单元液体入口的打开的液体通道，并且在预热罐内部室和蒸发器单元内部室之间建立自由且连续的流体连通。通过预热槽液体入口喷射的液态的第一流体通过液体通道连续地分布在蒸发器单元内腔和预热罐内腔之间，并且可以激活蒸发器单元的加热装置以产生温度梯度在包含在蒸发器单元内腔，液体通道和预热罐内室中的液态第一流体之间，第一流体在从预热槽通过液体通道循环到蒸发器单元中时逐渐预热，以便于在其中蒸发。

10. 发明申请

US20050161200A1 Heat exchanger for vehicles 有权
标题翻译：车辆换热器
公开(公告)号：US20050161200A1
公开(公告)日：2005-07-28
申请号：US11031665
申请日：2005-01-07
申请人： Hanskarl Hoffmann , Jorn Frohling , Dragi Antonijevic
发明人： Hanskarl Hoffmann , Jorn Frohling , Dragi Antonijevic
IPC分类号： F28B1/00 , F28D1/053 , F28F1/02 , F28F1/10 , F28F9/02
CPC分类号： F28F9/0224 , F28D1/05391 , F28F1/025 , F28F9/0217 , F28F2225/08
摘要： The invention relates to a heat exchanger for vehicles. The heat exchanger includes a core provided with a row of spaced heat exchanger tubes, open at their ends, and at least one dosed container arranged in the tube end regions for the distribution of a medium flowing through the heat exchanger tubes. Each container includes a tube holding element and a container closure element, connected to each other in a sealed manner. The heat exchanger tubes are put through the tube holding element, connected to it and form spaces between each other. The container closure element is rigidly connected to at least one associated container comb, the teeth of which extend toward the heat exchanger core and are located within the container-interior at the spaces between the heat exchanger tubes and are in rigid connection to at least the tube holding element.
摘要翻译：本发明涉及一种用于车辆的热交换器。该热交换器包括一个芯，该芯设置有一列间隔开的热交换器管，在它们的端部开口，以及设置在管端区域中的至少一个配料容器，用于分配流过热交换器管的介质。每个容器包括以密封的方式彼此连接的管保持元件和容器封闭元件。热交换器管通过管保持元件，与之连接并形成彼此之间的空间。容器封闭元件刚性地连接到至少一个相关联的容器梳子，其齿部朝向热交换器芯部延伸，并且位于热交换器管之间的空间内的容器内部，并且至少与管保持元件。

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