公开(公告)号：US07740056B2

公开(公告)日：2010-06-22

申请号：US11368611

申请日：2006-03-07

申请人： Taro Watanabe

发明人： Taro Watanabe

IPC分类号： F28D7/10 ,  F28F9/02

CPC分类号： F28F9/00 ,  F28D9/0031 ,  F28D9/0037 ,  F28F3/042 ,  F28F2225/04 ,  F28F2250/104

摘要： An outer shell structure surrounds a heat exchange unit formed of plates, which has first to third pairs of opposite planes. The structure has opposite end walls, opposite first walls and opposite second walls, and gap closure members. The end walls are placed on the pair of first opposite planes of the heat exchange unit. The first walls having openings are placed outside apart from the pair of second opposite planes of the heat exchange unit and connected water-tightly to edges of the end walls. The second walls having openings are placed outside apart from the pair of third opposite planes of the heat exchange unit and connected water-tightly to edges of the end walls. The gap closure members close a gap between the first walls and the heat exchange unit and a gap between the second walls and the heat exchange unit.

摘要翻译： 外壳结构围绕由板形成的热交换单元，该板具有第一至第三对相对的平面。 该结构具有相对的端壁，相对的第一壁和相对的第二壁以及间隙封闭构件。 端壁被放置在热交换单元的一对第一相对平面上。 具有开口的第一壁被放置在远离热交换单元的一对第二相对平面的外部，并且水密地连接到端壁的边缘。 具有开口的第二壁被放置在离开热交换单元的一对第三相对平面的外侧，并且水密地连接到端壁的边缘。 间隙封闭构件封闭第一壁和热交换单元之间的间隙以及第二壁和热交换单元之间的间隙。

公开(公告)号：US20050092054A1

公开(公告)日：2005-05-05

申请号：US10998735

申请日：2004-11-30

申请人： Toyoaki Matsuzaki

发明人： Toyoaki Matsuzaki

IPC分类号： B21D53/04 ,  F28D9/00 ,  F28F3/04

CPC分类号： F28D9/0037 ,  B21D53/04 ,  F28F3/04 ,  Y10T29/4935

摘要： A heat transfer member for a heat exchanger, is press-formed of a metallic thin sheet material into a prescribed shape by means of molds of a press forming device so that the heat transfer member has on at least one portion thereof a heat transfer face having opposite surfaces, which are to be brought into contact with heat exchange fluids, respectively. The heat transfer face comprises at least one set of irregularity patterns arranged in a row. Each of the at least one set of irregularity pattern units comprises (i) a central pattern portion having a plurality of recesses or projections provided with a prescribed pitch, (ii) a pair of heat exchanging irregularity pattern portions provided on opposite sides of the central pattern portion so as to be symmetrical with respect to the central pattern portion and (iii) at least one boundary pattern portion provided on at least one of respective outer sides of the pair of heat exchanging irregularity pattern portions so as to be adjacent to the respective outer sides thereof. The boundary pattern portion has a prescribed width and a plurality of recesses or projections provided with a same pitch as the plurality of recesses or projections of the central pattern portion so as to be in parallel therewith.

摘要翻译： 用于热交换器的传热构件通过压制成型装置的模具将金属薄片材料压制成规定的形状，使得传热构件在其至少一部分上具有传热面，其具有 相反的表面将分别与热交换流体接触。 传热面包括排列成一列的至少一组不规则图案。 所述至少一组不规则图案单元中的每一个包括（i）具有设置有规定间距的多个凹部或突起的中央图案部，（ii）设置在所述中央部的相对侧上的一对热交换不规则图案部 图案部分相对于中心图案部分对称，以及（iii）至少一个边界图案部分，设置在所述一对热交换不规则图案部分的相应外侧的至少一个上，以便与相应的 的外侧。 边界图形部分具有规定的宽度，并且与中心图案部分的多个凹部或突起部分设置成与之平行的多个凹部或突起。

公开(公告)号：US20070151717A1

公开(公告)日：2007-07-05

申请号：US11607884

申请日：2006-12-04

申请人： Toyoaki Matsuzaki

发明人： Toyoaki Matsuzaki

IPC分类号： F28F3/00

CPC分类号： F28F3/044 ,  F28D9/0031

摘要： A heat exchange plate has a main heat transfer section and a fluid guiding portion having first and second sub-patterns of irregularity, respectively. The second pattern of irregularity includes projections and recesses. At least a part of straight or curved lines along which the projections and recesses are aligned has an end located in a predetermined position of an edge of the plate, which forms at least one of inlet and outlet portions and another end that does not coincide with the end located on a boundary between the fluid guiding portion and the main heat transfer section.

摘要翻译： 热交换板具有分别具有不规则的第一和第二子图案的主传热部分和流体引导部分。 第二种不规则形式包括凹凸。 至少一部分直线或曲线沿突出物和凹槽排列的一端具有位于板边缘的预定位置的端部，其形成入口部分和出口部分中的至少一个，而与端部不一致的另一端部 该端部位于流体引导部分和主传热部分之间的边界上。

公开(公告)号：US20070000654A1

公开(公告)日：2007-01-04

申请号：US11449660

申请日：2006-06-09

申请人： Toyoaki Matsuzaki ,  Taro Watanabe

发明人： Toyoaki Matsuzaki ,  Taro Watanabe

IPC分类号： F28F3/08

CPC分类号： F28F3/04 ,  F28D9/0043 ,  F28F2250/104

摘要： A heat exchange unit includes first and second plates, which is identical to each other in configuration in a peripheral area thereof, but different from each other in a central irregularity pattern section. The irregularity pattern section has a projection-recess pattern on its surface and a recess-projection pattern corresponding thereto on another surface. These patterns are different from each other in configuration. The projection-recess pattern of the first plate has a reverse relationship in projections and recesses to the projection-recess pattern of the second plate so as to be symmetrical to each other. The first and second plates are placed alternately one upon another so that the peripheral areas of the first and second plates are directed to a same direction and projections of the irregularity pattern section of the first plate come, on peaks thereof, into contact with projections of the irregularity pattern section of the second plate.

摘要翻译： 热交换单元包括第一和第二板，它们在其周边区域中的结构彼此相同，但在中心不规则图案部分中彼此不同。 不规则图案部分在其表面上具有突出凹陷图案，并且在另一表面上具有与其对应的凹凸图案。 这些图案在配置上彼此不同。 第一板的突出凹部图案与第二板的突起凹部图案的突起和凹部具有相反的关系，从而彼此对称。 第一板和第二板彼此交替地放置，使得第一板和第二板的周边区域被引导到相同的方向，并且第一板的不规则图案部分的突起在其峰上与其突起接触 第二板的不规则图案部分。

公开(公告)号：US20070251925A1

公开(公告)日：2007-11-01

申请号：US11785648

申请日：2007-04-19

申请人： Toyoaki Matsuzaki

发明人： Toyoaki Matsuzaki

IPC分类号： B23K11/00

CPC分类号： B23K20/02 ,  B23K20/14 ,  B23K2101/14 ,  F28D9/0037 ,  F28F2275/061

摘要： Heat exchange plates are stacked. The stacked plates are transported to a table. A pressing member is placed on an uppermost plate of the stacked plates to apply a pressing force to them. A shell is placed to surround a space encompassing the stacked plates to isolate the plates from an outside. A gas is discharged from the space encompassing the plates to the outside through gas supply/discharge sections provided on the table.

摘要翻译： 堆叠换热板。 堆叠的板被运送到桌子。 按压构件被放置在堆叠板的最上面的板上以向它们施加按压力。 放置壳体围绕包围堆叠板的空间以将板与外部隔离。 通过设置在工作台上的气体供给/排出部将气体从包围板的空间排出到外部。

公开(公告)号：US20060201660A1

公开(公告)日：2006-09-14

申请号：US11368611

申请日：2006-03-07

申请人： Taro Watanabe

发明人： Taro Watanabe

IPC分类号： F28F3/00

CPC分类号： F28F9/00 ,  F28D9/0031 ,  F28D9/0037 ,  F28F3/042 ,  F28F2225/04 ,  F28F2250/104

摘要： An outer shell structure surrounds a heat exchange unit formed of plates, which has first to third pairs of opposite planes. The structure has opposite end walls, opposite first walls and opposite second walls, and gap closure members. The end walls are placed on the pair of first opposite planes of the heat exchange unit. The first walls having openings are placed outside apart from the pair of second opposite planes of the heat exchange unit and connected water-tightly to edges of the end walls. The second walls having openings are placed outside apart from the pair of third opposite planes of the heat exchange unit and connected water-tightly to edges of the end walls. The gap closure members close a gap between the first walls and the heat exchange unit and a gap between the second walls and the heat exchange unit.

摘要翻译： 外壳结构围绕由板形成的热交换单元，该板具有第一至第三对相对的平面。 该结构具有相对的端壁，相对的第一壁和相对的第二壁以及间隙封闭构件。 端壁被放置在热交换单元的一对第一相对平面上。 具有开口的第一壁被放置在远离热交换单元的一对第二相对平面的外部，并且水密地连接到端壁的边缘。 具有开口的第二壁被放置在离开热交换单元的一对第三相对平面之外，并且水密地连接到端壁的边缘。 间隙封闭构件封闭第一壁和热交换单元之间的间隙以及第二壁和热交换单元之间的间隙。

公开(公告)号：US07022933B2

公开(公告)日：2006-04-04

申请号：US10500221

申请日：2003-01-30

申请人： Shoji Shiba ,  Toyoaki Matsuzaki

发明人： Shoji Shiba ,  Toyoaki Matsuzaki

IPC分类号： B23K11/06

CPC分类号： B23K11/3036 ,  B23K11/061 ,  B23K11/062 ,  B23K11/063 ,  B23K2101/14

摘要： A seam welding apparatus enables, even when metallic sheets are arranged in a line in a short distance, the welding electrodes to come into contact only with the metallic sheet to be welded, so as to provide a reliable welding of the metallic sheets to form connected portions having high strength. The roller electrode 20, which has on its outer peripheral portion the conical electrode surface 21, is supported by the central axis inclined relative to the surface of the metallic sheet 50 to be welded, and there is provided the stationary electrode 30 in which the portion including the flat electrode surface 31 has the smaller thickness. The electrode surface 21 of the roller electrode 20 is brought into contact with the surface of one of the metallic sheets 50 to be welded, while bringing the electrode surface 31 of the stationary electrode 30 into contact with the surface of the other metallic sheet 50. It is possible to prevent interference of the roller electrode 20 and the stationary electrode 30 with the metallic sheet 50, which is not currently subjected to the welding, and to hold firmly the metallic sheet 50 to be welded by the roller electrode 20 and the stationary electrode 30 to perform the seam welding.

摘要翻译： 缝焊装置即使在短距离地排列金属片的情况下，焊接电极仅与要被焊接的金属片接触，以提供金属片的可靠焊接以形成连接 高强度部分。 在其外周部分具有锥形电极表面21的辊电极20由相对于待焊接的金属片50的表面倾斜的中心轴支撑，并且设置有固定电极30，其中部分 包括扁平电极表面31具有较小的厚度。 使电极20的电极表面21与被焊接的金属片50的表面接触，同时使固定电极30的电极表面31与另一个金属片50的表面接触。 可以防止辊电极20和固定电极30与金属片50（当前不进行焊接）的干涉，并且牢固地保持由辊电极20和固定件焊接的金属片50 电极30进行缝焊。

公开(公告)号：US07228893B2

公开(公告)日：2007-06-12

申请号：US11212670

申请日：2005-08-29

申请人： Toyoaki Matsuzaki ,  Taro Watanabe

发明人： Toyoaki Matsuzaki ,  Taro Watanabe

IPC分类号： F28F3/00

CPC分类号： F28F3/04 ,  F28D9/0037 ,  F28F9/00 ,  F28F2225/00 ,  F28F2235/00 ,  F28F2250/104

摘要： A heat exchange unit is composed of rectangular heat transfer panels with terraced flat portions, combined in parallel and integrally with each other to form first and second spaces. Outer and inner reinforcement members having respective serrations are welded to the panels so that the serrations are inserted into gaps between the heat transfer panels. The outer and inner reinforcement members are made of the same material as the heat transfer panels and have a larger thickness than the heat transfer panel, so as to bear high heat input given during the welding. The heat input caused by welding can be increased to enable portions of the heat transfer panels to be melted rapidly.

摘要翻译： 热交换单元由具有梯形平坦部分的矩形传热板组成，彼此并联并且彼此一体地组合以形成第一和第二空间。 具有各自锯齿的外部和内部加强构件焊接到面板上，使得锯齿插入到传热面板之间的间隙中。 外加强构件和内加强构件由与传热面板相同的材料制成，并且具有比传热面板更大的厚度，以承受焊接期间给定的高热输入。 可以增加由焊接引起的热输入，以使传热板的部分能够快速熔化。

公开(公告)号：US20060254758A1

公开(公告)日：2006-11-16

申请号：US11416325

申请日：2006-05-03

申请人： Toyoaki Matsuzaki ,  Taro Watanabe

发明人： Toyoaki Matsuzaki ,  Taro Watanabe

IPC分类号： F28F3/00

CPC分类号： F28D9/0037 ,  F28F3/04

摘要： A heat exchange unit includes first and second plates, which are identical in configuration in a central irregularity pattern section, but different in configuration in a peripheral area. The first plate has first terraced sections projecting outward relative to a remaining part having a first flat section. The second plate has a second terraced section projecting outward relative to a remaining part having a second flat section. The first and second plates are placed alternately one upon another so that surfaces of said irregularity pattern sections face a same direction. The first terraced sections of the first plates come into contact with the second flat sections of the second plates and the first flat sections of the first plates come into contact with the second terraced sections of the second plates. The first and second plates are welded to each other at contact areas.

摘要翻译： 热交换单元包括第一和第二板，其在中心不规则图案部分中的结构相同，但在周边区域中的构造不同。 第一板具有相对于具有第一平坦部分的剩余部分向外突出的第一梯形部分。 第二板具有相对于具有第二平坦部分的剩余部分向外突出的第二梯形部分。 第一和第二板彼此交替地放置，使得所述不规则图案部分的表面面向相同的方向。 第一板的第一台阶部分与第二板的第二平坦部分接触，并且第一板的第一平坦部分与第二板的第二台阶部分接触。 第一和第二板在接触区域彼此焊接。

公开(公告)号：US07121330B2

公开(公告)日：2006-10-17

申请号：US10327852

申请日：2002-12-26

申请人： Toyoaki Matsuzaki

发明人： Toyoaki Matsuzaki

IPC分类号： F28F3/00 ,  F28F9/02 ,  B21D53/04

CPC分类号： F28F3/04 ,  F28D9/0037 ,  F28F9/001 ,  F28F2235/00

摘要： A heat exchange unit includes metallic heat transfer members combined with each other. Each heat transfer member has a heat transfer face having opposite surfaces with which first and second heat exchange fluids come into contact, respectively. Welded-together flat portions of the heat transfer members are inserted into a fitting hole of an end plate. The fitting hole substantially coincides with an end shape of the combined heat transfer members and is sized to slidably receive welded-together flat portions such that the end plate and the received, welded-together flat portions contact each other. After insertion, the heat transfer members are welded to the end plate along the fitting hole so that, at the welded region, the heat transfer members and the end plate form an integral construction.

摘要翻译： 热交换单元包括彼此组合的金属传热构件。 每个传热构件具有分别与第一和第二热交换流体接触的相反表面的传热面。 传热构件的焊接平坦部分插入端板的装配孔中。 装配孔基本上与组合传热构件的端部形状重合，并且其尺寸设计成可滑动地容纳焊接在一起的平坦部分，使得端板和接收的焊接在一起的平坦部分彼此接触。 插入后，传热构件沿着装配孔焊接到端板，使得在焊接区域处，传热构件和端板形成一体构造。