-
公开(公告)号：US20130299141A1
公开(公告)日：2013-11-14
申请号：US13980644
申请日：2012-01-23
CPC分类号： F28F1/325 , F25B39/00 , F28D1/05366 , F28D1/05383 , F28D2021/0068 , F28F1/128 , F28F17/005 , F28F2215/04 , F28F2215/12
摘要： A heat exchanger includes flat tubes and fins. The plate-like fins are spaced from one another by a predetermined distance in the direction in which the flat tubes extend. The flat tubes are inserted in pipe insertion portions of the fins. In the fins, parts of the fins between vertically adjacent ones of the flat tubes are heat transfer parts. Each of the heat transfer parts includes protrusions and louvers. The protrusions are located at a windward region of the heat transfer part and formed by making the heat transfer part protrude in an inverted V shape. The louvers are located in a leeward region of the heat transfer part and bend out from the heat transfer part.
摘要翻译： 热交换器包括扁平管和翅片。 板状翅片在扁平管延伸的方向上彼此隔开预定的距离。 扁平管插入翅片的管插入部分。 在翅片中，垂直相邻的扁平管之间的翅片的部分是传热部件。 每个传热部分包括突起和百叶窗。 突起位于传热部的迎风区域，并且通过使传热部以倒V形突出而形成。 百叶窗位于传热部分的背风区域中并从传热部分弯曲出来。
-
公开(公告)号：US20130299153A1
公开(公告)日：2013-11-14
申请号：US13980588
申请日：2012-01-23
IPC分类号： F28F1/12
CPC分类号： F28F1/12 , F28D1/053 , F28F1/022 , F28F1/128 , F28F1/325 , F28F17/005 , F28F2215/12
摘要： Each of a plurality of heat-transfer portions has a plurality of protrusions which are protruded toward an air passage and extend in a direction intersecting with an airflow direction. The protrusions are arranged in the airflow direction.
摘要翻译： 多个传热部中的每一个具有向空气通道突出并沿与气流方向相交的方向延伸的多个突起。 突起沿气流方向排列。
-
公开(公告)号：US20130299152A1
公开(公告)日：2013-11-14
申请号：US13980584
申请日：2012-01-23
申请人： Yasutaka Ohtani , Yoshio Oritani , Takuya Kazusa , Masanori Jindou , Junichi Hamadate , Shun Yoshioka
发明人： Yasutaka Ohtani , Yoshio Oritani , Takuya Kazusa , Masanori Jindou , Junichi Hamadate , Shun Yoshioka
IPC分类号： F28F1/12
CPC分类号： F28F9/02 , F25B39/00 , F28D1/05383 , F28D2021/0068 , F28F1/12 , F28F1/325 , F28F2215/04 , F28F2215/12
摘要： A fin of a heat exchanger includes: a plurality of intermediate plates arranged one above another and dividing a space between adjacent ones of flat tubes into air passages; a plurality of tube insertion portions each provided between vertically adjacent ones of the intermediate plates, with an upwind side thereof being open such that a corresponding one of the flat tubes is inserted therein; a vertically extending downwind plate that is continuous with downwind ends of the plurality of intermediate plates arranged one above another; and a plurality of upwind plates extending further toward an upwind side than the flat tubes from upwind side ends of the intermediate plates. Each of the upwind plates is provided with at least one upwind side heat-transfer portion which projects toward the air passages.
摘要翻译： 热交换器的翅片包括：多个中间板，其布置在另一个之上，并将相邻的扁平管之间的空间分成空气通道; 多个管插入部分，分别设置在垂直相邻的中间板之间，其上风侧是敞开的，使得相应的一根扁平管插入其中; 与所述多个中间板的顺风端连续地连接的垂直延伸的顺风板， 以及从中间板的上风侧端部向扁平管进一步向上风侧延伸的多个逆风板。 每个逆风板设置有朝向空气通道突出的至少一个逆风侧传热部。
-
公开(公告)号：US20130284416A1
公开(公告)日：2013-10-31
申请号：US13979108
申请日：2012-01-23
申请人： Masanori Jindou , Yoshio Oritani , Shun Yoshioka
发明人： Masanori Jindou , Yoshio Oritani , Shun Yoshioka
IPC分类号： F28F1/12
CPC分类号： F28F1/12 , F28F1/022 , F28F1/325 , F28F2215/12
摘要： A heat exchanger has a plurality of flat tubes, and a plurality of fins in which the flat tubes are inserted in an orthogonal direction. Each of the fins includes a fin body, and an attachment portion to which the flat tube is attached. The fin body includes an insertion region in which the flat tube is inserted, and an extension region on the downwind side of the insertion region. A spacer configured to keep a space between the fins is formed in each of the insertion region and the extension region by cutting and bending part of the fin. The spacer of the extension region is straight behind the spacer of the insertion region on the downwind side. The spacer of the insertion region is configured such that the spacer body is tilted with respect to an airflow.
摘要翻译： 热交换器具有多个扁平管和多个翅片，扁平管沿正交方向插入其中。 每个翅片包括翅片体和连接有扁平管的附接部分。 翅片体包括插入扁平管的插入区域和插入区域的顺风侧的延伸区域。 通过切割和弯曲翅片的一部分，在每个插入区域和延伸区域中形成用于保持翅片之间的间隔的间隔件。 延伸区域的间隔物在顺风侧的插入区域的间隔物的后面是直的。 插入区域的间隔件构造成使得间隔体相对于气流倾斜。
-
公开(公告)号：US20110132589A1
公开(公告)日：2011-06-09
申请号：US13057304
申请日：2009-07-28
申请人： Shun Yoshioka , Hirokazu Fujino , Haruo Nakata , Yoshio Oritani
发明人： Shun Yoshioka , Hirokazu Fujino , Haruo Nakata , Yoshio Oritani
IPC分类号： F28F1/40
CPC分类号： F28F1/40
摘要： A heat exchanger grooved tube is made of a copper alloy having a 0.2% proof stress of greater than or equal to 40 N/mm2, and the relationship among the fin width b, the number N of fins (3), and the root thickness t is represented by 8
摘要翻译： 热交换器槽管由0.2％屈服应力大于或等于40N / mm 2的铜合金制成，翅片宽度b，翅片（3）的数量N与根部厚度之间的关系 t由8
-
公开(公告)号：US09803935B2
公开(公告)日：2017-10-31
申请号：US14117189
申请日：2012-04-25
申请人： Toshimitsu Kamada , Hirokazu Fujino , Shun Yoshioka , Aya Okuno
发明人： Toshimitsu Kamada , Hirokazu Fujino , Shun Yoshioka , Aya Okuno
CPC分类号： F28F1/12 , F25D21/12 , F28D1/05366 , F28F1/022 , F28F1/128 , F28F2215/04
摘要： An air-cooled and ventilated heat exchanger includes a fin and a plurality of heat transfer tubes. The fin has a plate-shaped part and a plurality of protruding parts. The plate-shaped part is positioned so that a plate-thickness direction intersects an air-flow direction generated by ventilation, and the protruding parts protrude from the plate-shaped part in the plate-thickness direction. The heat-transfer tubes are-inserted into the fin so as to intersect the air-flow direction. The protruding parts have a first protruding part and a second protruding part. An inclination angle of the first protruding part with respect to the plate-shaped part is a first angle, an inclination angle of the second protruding part with respect to the plate-shaped part is a second angle, and the second angle is different from the first angle. The second protruding part is placed adjacent to the first protruding part.
-
公开(公告)号：US20140224462A1
公开(公告)日：2014-08-14
申请号：US14117189
申请日：2012-04-25
申请人： Toshimitsu Kamada , Hirokazu Fujino , Shun Yoshioka , Aya Okuno
发明人： Toshimitsu Kamada , Hirokazu Fujino , Shun Yoshioka , Aya Okuno
CPC分类号： F28F1/12 , F25D21/12 , F28D1/05366 , F28F1/022 , F28F1/128 , F28F2215/04
摘要： An air-cooled and ventilated heat exchanger includes a fin and a plurality of heat transfer tubes. The fin has a plate-shaped part and a plurality of protruding parts. The plate-shaped part is positioned so that a plate-thickness direction intersects an air-flow direction generated by ventilation, and the protruding parts protrude from the plate-shaped part in the plate-thickness direction. The heat-transfer tubes are-inserted into the fin so as to intersect the air-flow direction. The protruding parts have a first protruding part and a second protruding part. An inclination angle of the first protruding part with respect to the plate-shaped part is a first angle, an inclination angle of the second protruding part with respect to the plate-shaped part is a second angle, and the second angle is different from the first angle. The second protruding part is placed adjacent to the first protruding part.
摘要翻译： 风冷通风的热交换器包括翅片和多个传热管。 翅片具有板状部分和多个突出部分。 板状部的位置使得板厚方向与通气产生的气流方向相交，突出部在板厚方向上从板状部突出。 传热管被插入翅片以与空气流动方向相交。 突出部具有第一突出部和第二突出部。 第一突出部相对于板状部的倾斜角度为第一角度，第二突出部相对于板状部的倾斜角度为第二角度，第二角度与第二角度不同 第一角度 第二突出部分被放置成与第一突出部分相邻。
-
公开(公告)号：US09316446B2
公开(公告)日：2016-04-19
申请号：US13980650
申请日：2012-01-23
申请人： Shun Yoshioka , Toshimitsu Kamada
发明人： Shun Yoshioka , Toshimitsu Kamada
CPC分类号： F28F1/325 , F25B39/00 , F28D1/05383 , F28F1/128 , F28F17/005 , F28F19/006 , F28F2215/04
摘要： A heat exchanger includes flat tubes and fins. The fins are corrugated fins, and are disposed between the flat tubes that are vertically arranged. Between the vertically arranged flat tubes, heat transfer parts of each of the fins are arranged in the direction in which the flat tubes extend. Each of the heat transfer parts include louvers that extend in an up-and-down direction. Bent-out ends of the windward louvers include main edges, upper edges, and lower edges. The upper edges and the lower edges are tilted relative to the main edges. The tilt angle θ5 of the lower edges relative to the main edges is smaller than the tilt angle θ4 of the upper edges relative to the main edges.
摘要翻译： 热交换器包括扁平管和翅片。 翅片是波纹状翅片，并且设置在垂直布置的扁平管之间。 在垂直排列的扁平管之间，每个翼片的传热部分沿扁平管延伸的方向排列。 每个传热部件包括沿上下方向延伸的百叶窗。 向风百叶窗的弯曲端包括主边缘，上边缘和下边缘。 上边缘和下边缘相对于主边缘倾斜。 相对于主边缘的下边缘的倾斜角度和角度小于倾斜角度的角度;相对于主边缘的上边缘的4个倾斜角度。
-
公开(公告)号：US20130299142A1
公开(公告)日：2013-11-14
申请号：US13980650
申请日：2012-01-23
申请人： Shun Yoshioka , Toshimitsu Kamada
发明人： Shun Yoshioka , Toshimitsu Kamada
IPC分类号： F28F1/32
CPC分类号： F28F1/325 , F25B39/00 , F28D1/05383 , F28F1/128 , F28F17/005 , F28F19/006 , F28F2215/04
摘要： A heat exchanger includes flat tubes and fins. The fins are corrugated fins, and are disposed between the flat tubes that are vertically arranged. Between the vertically arranged flat tubes, heat transfer parts of each of the fins are arranged in the direction in which the flat tubes extend. Each of the heat transfer parts include louvers that extend in an up-and-down direction. Bent-out ends of the windward louvers include main edges, upper edges, and lower edges. The upper edges and the lower edges are tilted relative to the main edges. The tilt angle θ5 of the lower edges relative to the main edges is smaller than the tilt angle θ4 of the upper edges relative to the main edges.
摘要翻译： 热交换器包括扁平管和翅片。 翅片是波纹状翅片，并且设置在垂直布置的扁平管之间。 在垂直排列的扁平管之间，每个翼片的传热部分沿扁平管延伸的方向排列。 每个传热部件包括沿上下方向延伸的百叶窗。 向风百叶窗的弯曲端包括主边缘，上边缘和下边缘。 上边缘和下边缘相对于主边缘倾斜。 下边缘相对于主边缘的倾斜角θ5小于上边缘相对于主边缘的倾斜角θ4。
-
公开(公告)号：US20080035318A1
公开(公告)日：2008-02-14
申请号：US11632499
申请日：2005-07-29
摘要： An air conditioner comprises an outdoor heat exchanger having a plate fin whose surface is treated to have water-sliding properties and water repellency and a drain pan arranged under the outdoor heat exchanger. There is a gap throughout between the lower end portion of the outdoor heat exchanger and the upper surface of the drain pan. Water droplets condensed when the outdoor heat exchanger operates as an evaporator fall on the drain pan from the lower end portion of the plate fin. Since the plate fin and the drain pan are not in contact with each other, there is no such case that ice adheres to the contact portion and frost develops therefrom.
摘要翻译： 一种空气调节机，具有：室外热交换器，其具有表面被处理以具有水滑性和拒水性的板翅，以及布置在室外热交换器下方的排水盘。 在室外热交换器的下端部与排水盘的上表面之间存在间隙。 当室外热交换器作为蒸发器操作时冷凝的水滴从板翅的下端部落在排水盘上。 由于平板翅片和排水盘彼此不接触，所以没有冰附着到接触部分并且由此产生结霜。
-
-
-
-
-
-
-
-
-
搜索结果
28 条记录 (耗时 0.022 秒)