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21. 发明申请

US20050103484A1 Heat exchanger 审中-公开
标题翻译：热交换器
公开(公告)号：US20050103484A1
公开(公告)日：2005-05-19
申请号：US10499971
申请日：2002-11-15
申请人： Haruhiko Komatsu , Hiroyuki Tanaka , Masashi Shinohara , Bunichi Saito , Hideharu Izumi
发明人： Haruhiko Komatsu , Hiroyuki Tanaka , Masashi Shinohara , Bunichi Saito , Hideharu Izumi
IPC分类号： F01N5/02 , F28D7/00 , F28D7/02 , F28D7/08 , F28D15/02 , F28F9/22 , F28F13/12 , F28D1/00
CPC分类号： F28D7/022 , F01N5/02 , F01N2240/02 , F28D7/0075 , F28D7/024 , F28D7/08 , F28D7/082 , F28D7/085 , F28D21/0003 , F28D2021/0064 , F28F9/22 , F28F13/12 , Y02T10/16
摘要： There is provided an evaporator (23) disposed between an exhaust manifold (22) and an exhaust pipe (24), the evaporator (23) including, in sequence from the upstream side toward the downstream side, a first exhaust gas passage (56) having a third stage heat exchanger (H3), a second exhaust gas passage (55) having a second stage heat exchanger (H2), and a third exhaust gas passage (50) having a first stage heat exchanger (H1). Formed in the annular second exhaust gas passage (55) of the second stage heat exchanger (H2) is a spiral passage divided by a spiral heat transfer plate (68), and arranged in a spiral shape so as to follow the heat transfer plate (68) are a plurality of undulating heat transfer tubes (67) that are stacked out of phase. Increasing the exhaust gas passage length by the heat transfer plate (68) and agitating the flow of exhaust gas by the heat transfer tubes (67) enables the opportunity for contact of the exhaust gas with the heat transfer plate (68) and the heat transfer tubes (67) to be increased, thereby enhancing the heat exchange efficiency.
摘要翻译：设置有位于排气歧管（22）和排气管（24）之间的蒸发器（23），蒸发器（23）从上游侧向下游侧依次包括第一废气通道（56）具有第三级热交换器（H 3），具有第二级热交换器（H 2）的第二排气通道（55）和具有第一级热交换器（H 1）的第三排气通道。形成在第二级热交换器（H 2）的环状的第二排气通路（55）中的是由螺旋状的传热板（68）分割的螺旋状通路，并且配置成螺旋形状，以便与传热板（68）是相互堆叠的多个起伏的传热管（67）。通过传热板（68）增加排气通道长度并且通过传热管（67）搅动废气流使得排气与传热板（68）的接触和传热的机会管（67）增加，从而提高热交换效率。

22. 发明授权

US06840309B2 Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US06840309B2
公开(公告)日：2005-01-11
申请号：US10240389
申请日：2001-03-30
申请人： Alexander Bruce Wilson , Michael Willoughby Essex Coney , David John Gooch , Birendra Nath , Andrew Powell
发明人： Alexander Bruce Wilson , Michael Willoughby Essex Coney , David John Gooch , Birendra Nath , Andrew Powell
IPC分类号： F01N5/02 , F02C7/08 , F28D7/08 , F28F1/00 , F28F9/00 , F28F9/013 , F28F13/12 , F28F7/00
CPC分类号： F28F9/00 , F28D7/08 , F28D7/085 , F28F9/013 , F28F9/0275 , F28F2265/12 , F28F2265/26 , F28F2270/00
摘要： A heat exchanger comprising a pressure vessel (1). A plurality of serpentines (8) convey a fluid to be heated through the pressure vessel (1) in one direction. A duct (9) surrounding the serpentines (8) conveys a second fluid in the opposite direction to give up its heat to the first fluid. The duct (9) is spaced from the pressure vessel (1) and is surrounded with thermal insulation (23). An opening in the duct (9) equalizes the pressure between the inside and the outside of the duct (9) which is also supported against expansion caused by the pressure inside the duct (9) exceeding the pressure outside the duct (9).
摘要翻译：一种包括压力容器（1）的热交换器。多个蛇形管（8）沿一个方向通过压力容器（1）输送待加热的流体。围绕蛇形（8）的管道（9）沿相反方向输送第二流体以放弃其对第一流体的热量。管道（9）与压力容器（1）间隔开并被隔热层（23）包围。管道（9）中的开口使得管道（9）的内部和外部之间的压力相等，其也支撑由管道（9）内的压力超过管道（9）外部的压力引起的膨胀。

23. 发明申请

US20040261395A1 Reliable LNG vaporizer 审中-公开
标题翻译：可靠的LNG蒸发器
公开(公告)号：US20040261395A1
公开(公告)日：2004-12-30
申请号：US10869086
申请日：2004-06-16
发明人： Gerald E. Engdahl
IPC分类号： F02C003/22 , F28F013/00
CPC分类号： F28D7/085 , F02C7/143 , F02C7/224 , F28D7/08 , F28F9/005 , F28F9/0132 , F28F9/22
摘要： An apparatus for vaporizing liquefied natural gas (LNG) is disclosed. The apparatus comprises an LNG side with a plurality of heat transfer circuits and a heating medium side with a plurality of passages within a trough like containment. The vaporizer is designed for high heat transfer rates and reduced thermal stresses. The vaporizer can be brought on line quickly, and can utilize sea water and other fluids as the heating medium.
摘要翻译：公开了一种用于汽化液化天然气（LNG）的设备。该装置包括具有多个传热回路的LNG侧和在槽内的多个通道的加热介质侧。蒸发器设计用于高传热速率和降低的热应力。蒸发器可以快速上线，可以利用海水和其他流体作为加热介质。

24. 发明授权

US6006741A Secondary heat exchanger for condensing furnace 有权
标题翻译：冷凝炉二次换热器
公开(公告)号：US6006741A
公开(公告)日：1999-12-28
申请号：US144604
申请日：1998-08-31
申请人： Eugene D. Daddis, Jr.
发明人： Eugene D. Daddis, Jr.
IPC分类号： F24H3/08 , F24H8/00 , F28D7/08 , F28F1/06 , F28F9/16 , F28F19/04 , F24H3/02
CPC分类号： F24H3/087 , F24H8/00 , F28D7/08 , F28D7/085 , F28F1/06 , F28F19/04 , F28F9/16 , Y02B30/102 , Y10T29/49391
摘要： A secondary heat exchanger suitable for use in a condensing furnace which is in the form of a bank of a plurality of metal tubes which are positioned in a plurality of stacked rows. The tubes are interconnected to form a continuous fluid flow path and have a uniform adherent corrosion resistant polymeric internal surface. The tubes further contain a longitudinal seam which is formed by crimping the edges of the tube together to provide for the compression of two polymer surfaces together thereby forming a seal capable of maintaining its integrity at conventional design pressures.
摘要翻译：一种二次热交换器，适用于冷凝炉，该冷凝炉呈多个金属管的形式，多个金属管的定位在多个堆叠的行中。管相互连接以形成连续的流体流动路径并且具有均匀的粘附耐腐蚀聚合物内表面。管还包括纵向接缝，其通过将管的边缘卷曲在一起而形成，以提供两个聚合物表面的压缩在一起，从而形成能够在常规设计压力下保持其完整性的密封。

25. 发明授权

US5954125A Multi-row heat exchanger 失效
标题翻译：多排热交换器
公开(公告)号：US5954125A
公开(公告)日：1999-09-21
申请号：US118806
申请日：1998-07-20
申请人： Carlo Mantegazza , Alfonso Citarella , Massimo Assi , Roberto Cazzaniga
发明人： Carlo Mantegazza , Alfonso Citarella , Massimo Assi , Roberto Cazzaniga
IPC分类号： B21D20060101 , B21D53/08 , F28D20060101 , F28D1/047 , F28D7/08 , F28F20060101 , F28F1/32 , F28F9/013
CPC分类号： F28D1/0477 , B21D53/085 , F28D7/08 , F28D7/085 , F28F1/32 , F28F9/0131 , F28D2001/0273 , Y10S165/498 , Y10S165/499 , Y10T29/4938
摘要： A multi-row heat exchanger includes tube holding devices positioned at the ends of the rows of heat exchange elements in the multi-row heat exchanger. One of the tube holding devices is fixedly secured to the tubes of each row of heat exchange elements. The other tube holding device is secured to the tubes of only one row of heat exchange elements. The latter tube holding device includes a slotted opening for receiving unsecured ends of the tubes in the other row of heat exchange elements. A process for forming the above multi-row heat exchanger is also disclosed.
摘要翻译：多列热交换器包括位于多排热交换器中的热交换元件行的端部处的管保持装置。管保持装置中的一个固定地固定到每排热交换元件的管。另一个管保持装置固定到仅一排热交换元件的管上。后一管保持装置包括用于接收另一排热交换元件中的管的不安全端的开槽开口。还公开了一种用于形成上述多排热交换器的方法。

26. 发明授权

US5881428A Windshield and windshield wiper heating apparatus assembly 失效
标题翻译：挡风玻璃和挡风玻璃刮水器加热装置总成
公开(公告)号：US5881428A
公开(公告)日：1999-03-16
申请号：US880562
申请日：1997-06-23
申请人： David L. Simmons
发明人： David L. Simmons
IPC分类号： B60S1/38 , B60S1/40 , B60S1/52 , F28D7/02 , F28D7/08 , B60S1/48
CPC分类号： B60S1/3803 , B60S1/3805 , B60S1/40 , B60S1/524 , F28D7/024 , F28D7/08 , F28D7/085 , B60S1/4009 , B60S1/4067 , B60S1/4083 , B60S2001/3843
摘要： A heating windshield wiper shroud system which is designed to be installed in combination with a conventional motorized vehicle windshield wiper assembly having an electrically activated windshield wiper rocker arm and a windshield wiper blade and supporting frame. The wiper shroud system utilizes a shroud housing with a roof portion along a longitudinal axis having a middle section with a first vertically and transversely designed upper width portion and a second vertically and transversely designed lower width portion which has a differentially wider transverse width dimension than the first upper width portion. The second lower width has a shelf portion which has a perimeter generally between and coextensive with the outside vertical edge of the first upper width and the outer edge of the second lower width portion. The shroud housing is further provided with an internal channel long its longitudinal length for installation of a conventional wiper blade assembly, a channel transversely positioned within the upper width of the middle section for receipt of a pin securing a wiper arm, and a channel transversely positioned within the lower width for pinned securement of a wiper blade. Biasable clip means are utilized adjacent to the transverse channels to secure pin members; and a perforated duct tubing system positionally oriented and mounted adjacent to the roof portion of the shroud on opposite sides of the middle section to provide a heated ambient fluid directly adjacent to and above a wiper frame and blade assembly installed in the shroud housing.
摘要翻译：一种加热挡风玻璃刮水器护罩系统，其被设计成与具有电活动的挡风玻璃刮水器摇臂和挡风玻璃刮水器叶片和支撑框架的常规机动车辆挡风玻璃刮水器组合结合安装。刮水器护罩系统利用具有沿着纵向轴线的顶部部分的护罩壳体，所述护罩壳体具有中间部分，所述中间部分具有第一垂直和横向设计的上部宽度部分和第二垂直和横向设计的下部宽度部分，所述下部宽度部分具有与第一上部宽度部。第二下部宽度具有搁架部分，其具有与第一上部宽度的外部垂直边缘和第二下部宽度部分的外边缘大致相同并且共同延伸的周边。护罩壳体还设置有内部通道，其长度为长度，用于安装常规刮水器组件，横向定位在中间部分的上部宽度内的通道，用于接收固定刮水器臂的销和横向定位的通道在较低的宽度内用于刮水片的固定固定。靠近横向通道使用可偏置夹子装置以固定销构件; 以及穿孔管道系统，其定位并且在所述中间部分的相对侧上邻近所述护罩的顶部部分安装，以提供直接邻近并安装在所述护罩壳体中的擦拭器框架和刀片组件的上方的加热的环境流体。

27. 发明授权

US4776391A Heat exchanger method and apparatus 失效
标题翻译：换热器方法及装置
公开(公告)号：US4776391A
公开(公告)日：1988-10-11
申请号：US33623
申请日：1987-04-03
申请人： Donald F. Warner
发明人： Donald F. Warner
IPC分类号： B01D53/00 , B01D53/50 , F23J15/06 , F28D7/08 , F28D7/16 , F28D21/00 , F28F9/013 , F28F9/14 , F28F9/26 , F28F19/04 , F28F13/18 , F28B1/00
CPC分类号： F28D7/085 , B01D53/002 , B01D53/005 , B01D53/507 , F23J15/06 , F28D21/001 , F28D7/08 , F28D7/1623 , F28F19/04 , F28F9/0131 , F28F9/14 , F28F9/26 , Y02E20/363 , Y10S165/205 , Y10S165/909 , Y10S165/913 , Y10S165/921
摘要： An exhaust gas containing sulfur trioxide is passed through a first heat exchanger which cools the gas to a temperature which is above the sulfur trioxide dewpoint, so that condensation of sulfur trioxide does not occur in the first heat exchanger, but below a material limit operating temperature of a second heat exchanger, which further cools the gas below the sulfur trioxide dewpoint, whereby the first heat exchanger is protected against corrosion and the second heat exchanger is protected against thermal damage.
摘要翻译：含有三氧化硫的废气通过第一热交换器，其将气体冷却至高于三氧化硫露点的温度，使得在第一热交换器中不会发生三氧化硫的冷凝，但低于材料极限工作温度的第二热交换器，其进一步将气体冷却至三氧化硫露点以下，由此第一热交换器被保护以防止腐蚀，并且第二热交换器被保护以免受热损伤。

28. 发明授权

US4718481A Fluid heating apparatus 失效
标题翻译：流体加热装置
公开(公告)号：US4718481A
公开(公告)日：1988-01-12
申请号：US785565
申请日：1985-10-08
申请人： Daniel Delatte
发明人： Daniel Delatte
IPC分类号： F28F9/013 , F17C7/04 , F17C9/02 , F28D7/08 , F28D7/16 , F28F9/00 , F28F27/02 , F28F13/06 , F17C7/02
CPC分类号： F28F9/0275 , F17C7/04 , F17C9/02 , F28D7/08 , F28D7/085 , F17C2221/011 , F17C2221/012 , F17C2221/014 , F17C2221/016 , F17C2223/0161 , F17C2225/0123 , F17C2227/0316 , F28D2021/0033 , Y02E60/321
摘要： A water injection device having a plurality of superposed pipes (13), and a series of tubes (5) for circulating the fluid to be heated, are disposed inside a cylindrical case (6). Interconnecting devices are fixed to the injection device and support the series of tubes, to make the injection device and series of tubes a structurally independent, removable unit. The apparatus is useful for vaporization and heating by circulation of water of liquefied gasses at low temperature such as nitrogen, oxygen, hydrogen, argon, etc.
摘要翻译：具有多个重叠管道（13）的水注入装置和用于循环被加热流体的一系列管（5）设置在圆筒形壳体（6）内。互连装置固定到注射装置并支撑一系列管，使注射装置和系列管是结构上独立的可移除单元。该装置可用于通过在低温下如氮气，氧气，氢气，氩气等液化气体的循环进行蒸发和加热。

29. 发明授权

US4232729A Air-cooled heat exchanger for cooling industrial liquids 失效
标题翻译：用于冷却工业液体的风冷式热交换器
公开(公告)号：US4232729A
公开(公告)日：1980-11-11
申请号：US911704
申请日：1978-06-01
申请人： Jocely P. Ingram , Harry Kassat , Herbert Kolenda
发明人： Jocely P. Ingram , Harry Kassat , Herbert Kolenda
IPC分类号： F28D7/08 , F28F27/00
CPC分类号： F28D7/085 , F28D7/08 , F28F27/00 , Y10S165/90
摘要： An air-cooled heat exchanger for cooling industrial liquids, particularly such which have a tendency to form deposits at least when the temperature thereof drops below a given level, includes a plurality of externally ribbed hollow cooling sections which are arranged in a plurality of parallel rows each including a multitude of the cooling sections, and a plurality of connecting sections which so communicate the cooling sections with one another as to form at least two separate sets of interconnected sections the cooling sections of which alternate with one another in each of the rows. The sections are so interconnected that the liquid to be cooled will flow through each of the sets in each of the rows and between the rows in a meandering path and in a mutual cross-countercurrent with respect to the flow of cooling air which is advanced by a blower transversely of and past the cooling sections. The throughput rate of the blower may be controlled in dependence on the exit temperature of the cooled liquid. The connecting sections are preferably curved tubular elements the radius of curvature of which corresponds to one-half of the spacing between the two cooling sections of the same set within the respective row. The rows may be spaced apart a greater distance than that between the individual cooling sections of each of the rows.
摘要翻译：一种用于冷却工业液体的空气冷却热交换器，特别是具有至少当其温度下降到给定水平以下时形成沉积物的倾向的气冷式热交换器包括多个外部带肋的中空冷却部分，其布置成多个平行的行每个连接部分包括多个冷却部分，以及多个连接部分，其将冷却部分彼此连通，以形成至少两个分离的互连部分组，其冷却部分在每行中彼此交替。这些部分是如此相互连接的，使得待冷却的液体将以曲折的路径流过每行中的每一组中的每一组，并且在相对于冷却空气的流动相互交叉逆流中流动，冷却空气的流动由横向和经过冷却段的鼓风机。鼓风机的生产率可根据冷却液体的出口温度进行控制。连接部分优选地是弯曲的管状元件，其曲率半径对应于相应行中相同组的两个冷却部分之间的间隔的一半。这些排可以间隔开比每行的各个冷却部分之间更大的距离。

30. 发明授权

US3738353A Vaporizing apparatus 失效
标题翻译：蒸气装置
公开(公告)号：US3738353A
公开(公告)日：1973-06-12
申请号：US3738353D
申请日：1971-05-26
申请人： THERMAL RES & ENG CORP
发明人： SANTOLERI J
IPC分类号： F17C9/02 , F25J3/00 , F28D7/08 , F28F13/00 , F24H1/20
CPC分类号： F28F13/00 , F17C9/02 , F17C2205/0326 , F17C2221/011 , F17C2221/012 , F17C2221/017 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2225/0123 , F17C2227/0311 , F17C2227/0327 , F17C2227/0379 , F17C2250/0439 , F17C2250/0631 , F17C2250/0636 , F28D7/08 , F28D7/085 , Y02E60/321
摘要： Apparatus is disclosed for utilizing relatively low temperature heat sources such as the waste heat of thermally-polluted water for vaporizing liquid mediums such as liquefied natural gas. The apparatus comprises a tank in which is mounted a heat exchanger surrounded by a baffle plate and through which the aforementioned water is flowed. A series of sparger pipes are mounted in the tank below the heat exchanger and within the confines of the baffle plate for discharging air bubbles in an upward direction to increase the transfer of heat from the water and to the liquefied gas flowing through the heat exchanger. Means is provided to sense the temperature of the vapor leaving the heat exchanger for actuating control means associated with a valve which is connected to an inlet pipe of the tank and which is operated to increase the flow of water through the tank in response to a decrease in the temperature of the exiting vapor and to decrease the flow of water through the tank in response to an increase in the temperature of the exiting vapor.
摘要翻译：公开了用于利用相对低温热源（例如热污染水的废热）来蒸发液体介质如液化天然气的装置。该装置包括一个罐，其中安装有由挡板包围的热交换器，并且上述水通过该换热器流过。一系列分布管安装在热交换器下方的罐中，并在挡板的限制范围内，用于沿向上的方向排出气泡，以增加热量从水和流过热交换器的液化气的传递。提供了用于感测离开热交换器的蒸汽的温度以用于致动与阀连接的控制装置，该阀连接到罐的入口管，并且其被操作以响应于减少而增加通过罐的水流在离开的蒸气的温度下，并且响应于离开的蒸气的温度的升高而减少通过罐的水的流量。

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