专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20170095890A1 FLASH TRAP 审中-公开
公开(公告)号：US20170095890A1
公开(公告)日：2017-04-06
申请号：US14872523
申请日：2015-10-01
申请人： ILLINOIS TOOL WORKS INC.
发明人： JOSEPH D. DAVIS , TYLER L. TERRELL
IPC分类号： B23K33/00 , F01P11/04
CPC分类号： B23K33/008 , B23K20/002 , B23K20/008 , B23K20/12 , B23K20/129 , B23K31/02 , B23K33/006 , B23K2101/006 , B23K2101/06 , F01P11/04
摘要： A manifold assembly for an automobile cooling system includes a crossover tube and a crossover tube cover welded in an opening of the crossover tube A flash trap is provided adjacent the region of the weld joint to receive and capture weld flash migrating inwardly in the crossover tube.

42. 发明授权

US09597750B2 Method for manufacturing a welded component with very high mechanical characteristics from a coated lamination sheet 有权
公开(公告)号：US09597750B2
公开(公告)日：2017-03-21
申请号：US13311731
申请日：2011-12-06
申请人： Jean-Francois Canourgues , Aurelien Pic , Pascal Verrier , Rene Vierstraete , Wolfram Ehling , Bernd Thommes
发明人： Jean-Francois Canourgues , Aurelien Pic , Pascal Verrier , Rene Vierstraete , Wolfram Ehling , Bernd Thommes
IPC分类号： B23K26/00 , B23K26/362 , B23K9/23 , B23K33/00 , B32B15/01 , C23C2/26 , C23C28/02 , B23K1/14 , B23K9/00 , B23K26/24 , B23K37/00 , C23C10/22 , B23K26/32 , B23K26/322 , B23K26/40 , C22C21/02 , C22C38/00 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/28 , C22C38/32 , C23C2/12 , B23K26/21 , B23K31/02 , C23C2/04 , B23K9/02 , B23K26/36 , C21D1/00 , C21D6/00 , C21D9/50 , B23K101/18 , B23K103/04 , B23K103/10 , B23K101/34 , B23K103/00
CPC分类号： B23K33/00 , B23K1/14 , B23K9/0026 , B23K9/02 , B23K9/025 , B23K9/23 , B23K10/02 , B23K26/21 , B23K26/24 , B23K26/26 , B23K26/32 , B23K26/322 , B23K26/36 , B23K26/362 , B23K26/40 , B23K31/02 , B23K37/003 , B23K2101/18 , B23K2101/34 , B23K2103/04 , B23K2103/08 , B23K2103/10 , B23K2103/50 , B32B15/012 , C21D1/00 , C21D6/002 , C21D6/005 , C21D6/008 , C21D9/50 , C21D2211/008 , C22C21/02 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/08 , C22C38/28 , C22C38/32 , C23C2/04 , C23C2/12 , C23C2/26 , C23C2/28 , C23C2/40 , C23C10/22 , C23C28/021 , F16B5/08 , Y10T428/12229 , Y10T428/12271 , Y10T428/12389 , Y10T428/12396 , Y10T428/12486 , Y10T428/12493 , Y10T428/12757 , Y10T428/12764 , Y10T428/12972 , Y10T428/12979 , Y10T428/2495 , Y10T428/24967 , Y10T428/24975 , Y10T428/26 , Y10T428/263 , Y10T428/264 , Y10T428/265
摘要： Plate consisting of a steel substrate (1) and a precoat (2) consisting of a layer of intermetallic alloy (3) in contact with said substrate, topped by a layer of metal alloy (4), characterized in that, on at least one precoated face of said plate, an area (6) situated at the periphery of said plate has said metal alloy layer removed.

43. 发明授权

US09533378B2 Laser welding method and engine cooling structure 有权
标题翻译：激光焊接法和发动机冷却结构
公开(公告)号：US09533378B2
公开(公告)日：2017-01-03
申请号：US14383791
申请日：2013-03-04
申请人： Minoru Kawasaki , Kazuhito Sakai , Shintaro Utsumi
发明人： Minoru Kawasaki , Kazuhito Sakai , Shintaro Utsumi
IPC分类号： F02F1/10 , B23K33/00 , F02F1/40 , F02F1/14 , F01P3/02 , F02F1/24
CPC分类号： B23K33/008 , B23K26/323 , B23K2103/10 , B23K2103/12 , F01P2003/024 , F02F1/108 , F02F1/14 , F02F1/40 , F02F2001/104 , F02F2001/244 , Y10T29/49231
摘要： A cylinder block (10) includes an inter-bore flow passage (14) between adjacent bores (12). Each inter-bore flow passage (14) is formed by closing an opening-side groove portion (15) continuous from a cylinder block deck face and a bottom-side groove portion (16) with the use of a lid member (20) made of copper, and the lid member (20 is laser-welded to a groove wall face of the opening-side groove portion (15). Before the laser-welding, the lid member (20) has recesses (26) that are interspersed in a direction, in which a laser beam travels, at any one of connected portions at which the lid member (20 is connected to the groove wall face of the opening-side groove portion (15).
摘要翻译：气缸体（10）包括相邻孔（12）之间的孔间流动通道（14）。每个孔间流动通道（14）通过使用制成的盖构件（20）封闭从气缸体盖板面和底侧槽部（16）连续的开口侧槽部（15）而形成的铜构件（20）被激光焊接到开口侧槽部（15）的槽壁面，在激光焊接之前，盖构件（20）具有散置在激光束行进的方向在盖构件（20）与开口侧槽部（15）的槽壁面连接的连接部的任意一个处。

44. 发明授权

US09429021B2 Method for welding rotors for power generation 有权
标题翻译：用于发电的转子焊接方法
公开(公告)号：US09429021B2
公开(公告)日：2016-08-30
申请号：US14230147
申请日：2014-03-31
申请人： ALSTOM Technology Ltd
发明人： Sorin Keller , Werner Martin Balbach , Claus Paul Gerdes
IPC分类号： B23K9/00 , B23K9/02 , B23K31/00 , B23K33/00 , F01D5/06 , B23K9/028 , B23K9/167 , B23K9/173 , B23K15/00 , B23K26/28 , B23K9/16 , B23K10/02 , B23K20/12 , B23K26/20 , F01D5/02
CPC分类号： F01D5/063 , B23K9/00 , B23K9/0213 , B23K9/028 , B23K9/16 , B23K9/167 , B23K9/173 , B23K10/02 , B23K15/0046 , B23K15/0053 , B23K20/1205 , B23K20/129 , B23K26/20 , B23K26/28 , B23K33/006 , B23K2101/001 , F01D5/025
摘要： The invention relates to a method for welding rotors for power generation such as gas turbines, steam turbines, and generators having a plurality of rotor discs arranged along a rotor axis. The method includes providing said discs with a weld seam preparation. The weld seam preparation includes a root, a first, gap-like welding section adjoining the root in radial direction, and a second, gap-like welding section adjoining the first welding section in radial direction. The method further includes melting the root by means of a first welding process; making a weld in the first welding section by means of a second welding process; and filling up the second welding section by means of a third welding process.
摘要翻译：本发明涉及一种用于焊接发电用转子的方法，例如具有沿转子轴线布置的多个转子盘的燃气轮机，蒸汽轮机和发电机。该方法包括向所述盘提供焊缝准备。焊缝准备包括根部，与径向方向相邻的第一间隙状焊接部以及与第一焊接部沿径向相邻的第二间隙状焊接部。该方法还包括通过第一焊接工艺熔化根部; 通过第二焊接工艺在第一焊接部分中进行焊接; 并通过第三焊接工艺填充第二焊接部分。

45. 发明申请

US20160228965A1 Brazed Joints and Methods of Forming Brazed Joints 有权
标题翻译：钎焊接头和形成钎焊接头的方法
公开(公告)号：US20160228965A1
公开(公告)日：2016-08-11
申请号：US14614636
申请日：2015-02-05
申请人： United Technologies Corporation
发明人： Thomas Ciampa , Matthew S. Verbiscus
IPC分类号： B23K1/00 , B23K33/00
CPC分类号： B23K1/00 , B23K1/0018 , B23K1/14 , B23K1/20 , B23K33/00 , B23K33/004 , B23K2101/001 , B23K2103/08 , Y10T403/479
摘要： A method for forming a brazed joint between a first part having a first surface and a second part having a second surface may comprise applying at least two beads of braze filler at either of the first surface and the second surface, and assembling the first surface and the second surface to define a shiplap interface therebetween. The shiplap interface may terminate at a first terminus and a second terminus, and may include a first cavity and a second cavity. One of the beads of braze filler may be localized at the first cavity and the other may be localized at the second cavity. The method may further comprise melting each of the beads of braze filler to a braze liquid, and allowing the braze liquid to flow through the shiplap interface from the first cavity towards the first terminus, and from the second cavity towards the second terminus.
摘要翻译：在具有第一表面的第一部分和具有第二表面的第二部分之间形成钎焊接头的方法可以包括在第一表面和第二表面中的任一个处施加至少两个钎焊填料珠，并组装第一表面和第二表面以在其间限定Shiplap界面。光斑界面可以在第一末端和第二末端终止，并且可以包括第一腔和第二腔。钎焊填料的一个珠可以位于第一腔，另一个可以局限在第二腔。该方法可以进一步包括将钎焊填料的每个珠熔化成钎焊液，并且允许钎焊液从第一腔向第一末端流过遮光物界面，并从第二腔朝第二末端流动。

46. 发明授权

US09310001B2 Nickel-base radiant tube and method for making the same 有权
标题翻译：镍基辐射管及其制作方法
公开(公告)号：US09310001B2
公开(公告)日：2016-04-12
申请号：US14265875
申请日：2014-04-30
申请人： ArcelorMittal Investigacion y Desarrollo, S.L.
发明人： Sree Harsha Lalam
IPC分类号： F16L13/02 , B23K33/00 , B23K9/028 , C10G9/20 , F28F9/26 , F28F21/08 , F28D21/00
CPC分类号： F16L13/02 , B23K9/0282 , B23K33/006 , B23K2101/06 , C10G9/20 , F28D2021/0056 , F28F9/26 , F28F21/087 , F28F2275/06
摘要： Nickel-base radiant tube includes straight and curved elbow tube sections. The straight tube section has constant inner and outer radii. The elbow tube section has a constant inner radius and variable outer radius. The inner diameter of the elbow tube section is equal the inner radius of the straight tube section. Mating end portion of the elbow tube section has an outer radius equal to the outer radius of the straight tube section. Method for making the radiant tube comprises the steps of positioning a mating end portion of the straight tube section adjacent to and aligned with the mating end portion of the elbow tube section so that end faces of the straight and elbow tube sections face each other to define a circumferentially extending weld groove, and butt welding the mating end portions of the straight and elbow tube sections together at the weld groove.
摘要翻译：镍基辐射管包括直弯曲弯管部分。直管段具有恒定的内径和外半径。肘管部分具有恒定的内半径和可变的外半径。肘管部分的内径等于直管部分的内径。肘管部的配合端部的外径与直管部的外半径相等。用于制造辐射管的方法包括以下步骤：将直管部分的配合端部定位成与弯管部分的配合端部相邻并对准，使得直管部分和弯管部分的端面彼此面对以限定沿周向延伸的焊接槽，并且在焊接槽处将直管和弯头管部分的配合端部对接在一起。

47. 发明授权

US09254534B2 Energy conversion method and apparatus, and welding device 有权
标题翻译：能量转换方法及装置及焊接装置
公开(公告)号：US09254534B2
公开(公告)日：2016-02-09
申请号：US13395230
申请日：2010-09-10
申请人： Christian Magerl , Jürgen Binder , Walter Stieglbauer , Bernhard Artelsmair
发明人： Christian Magerl , Jürgen Binder , Walter Stieglbauer , Bernhard Artelsmair
IPC分类号： B23K9/00 , B23K33/00 , B23K35/30 , B23K9/10
CPC分类号： B23K9/1043
摘要： The invention relates to a method and an apparatus for converting the energy of an energy storage (2) for operating an arc (6), wherein in order to convert energy, at least one switch (9) of a step-down converter is switched on and off in a controlled manner, wherein said at least one switch (9) is connected to the energy storage (2) at the input end. In order to be able to supply as much of the limited energy available from the energy store (2) to the arc (6), it is provided that a synchronous converter is used as the step-down converter for operating the arc (6), and that the at least one switch (9) of the synchronous converter that is designed as a power unit (3) is connected to a snubber circuit (10) at the output end such that at least the switch (9) is switched on and off in an snubbed state.
摘要翻译：本发明涉及一种用于转换用于操作电弧（6）的能量存储器（2）的能量的方法和装置，其中为了转换能量，切换转换器的至少一个开关（9）被切换其中所述至少一个开关（9）在输入端连接到能量存储器（2）。为了能够将从能量存储器（2）提供的有限能量提供给电弧（6），条件是使用同步转换器作为用于操作电弧的降压转换器（6），并且被设计为功率单元（3）的同步转换器的至少一个开关（9）在输出端连接到缓冲电路（10），使得至少开关（9）被接通并处于缓冲状态。

48. 发明授权

US09109884B2 Method and equipment for manufacturing electric resistance welded steel pipe 有权
标题翻译：电阻焊钢管制造方法及设备
公开(公告)号：US09109884B2
公开(公告)日：2015-08-18
申请号：US12526971
申请日：2008-02-08
申请人： Tomohiro Inoue , Shigeto Sakashita , Daijiro Yuasa , Hiroyasu Yokoyama , Kazuhito Kenmochi , Yukinori Iizuka
发明人： Tomohiro Inoue , Shigeto Sakashita , Daijiro Yuasa , Hiroyasu Yokoyama , Kazuhito Kenmochi , Yukinori Iizuka
IPC分类号： B23K11/00 , B23K11/34 , G01B11/25 , B21C37/08 , B21C37/083 , B23K11/087 , B23K11/25 , B23K33/00
CPC分类号： G01B11/25 , B21C37/08 , B21C37/0826 , B21C37/083 , B23K11/0873 , B23K11/252 , B23K11/34 , B23K33/006 , B23K2101/06 , B23K2103/04
摘要： A method for manufacturing an electric resistance steel pipe having a good toughness at a welded portion is provided, the method being capable of stably manufacturing an electric resistance welded steel pipe having a desirable toughness at a welded portion although a steel strip serving as a base material has a dimensional variation. Groove shapes and are applied to edges and of an open pipe, an edge shape monitor continuously captures images of the edges and immediately before electric resistance welding, and the captured images are input to an arithmetic processing unit for image processing.
摘要翻译：提供一种在焊接部分具有良好韧性的电阻钢管的制造方法，该方法能够稳定地制造在焊接部分具有理想韧性的电阻焊钢管，尽管用作基材的钢带具有尺寸变化。凹槽形状并施加到边缘和开口管，边缘形状监测器连续地捕获边缘的图像并且在电阻焊接之前，并且将捕获的图像输入到用于图像处理的算术处理单元。

49. 发明授权

US09095892B2 Mould with conformal cooling 有权
标题翻译：模具具有保形冷却
公开(公告)号：US09095892B2
公开(公告)日：2015-08-04
申请号：US13958002
申请日：2013-08-02
申请人： Ariel Andre Waitzman
发明人： Pascal Zaffino
IPC分类号： B23K20/00 , B23K31/02 , B22C9/00 , B23K9/04 , B23K33/00 , B23K10/02 , B23K26/34 , B22D17/22 , B29C45/73
CPC分类号： B29C45/7312 , B22C9/00 , B22D17/2218 , B23K9/04 , B23K10/027 , B23K26/342 , B23K33/004 , B29C33/04 , B29C33/3835 , B29C33/3842 , B29K2101/00 , B29K2905/00 , B29L2031/3044 , Y10T29/49
摘要： A method of providing a mold with a conformal cooling passage includes rough machining a mold cavity generally corresponding to a molded part shape using CAD data. Conformal cooling slots are cut in the mold cavity using the CAD data. The conformal cooling slots are welded shut using the CAD data to provide conformal cooling passages. A class A surface is machined over the conformal cooling passage and corresponds to a finished mold part shape using the CAD data.
摘要翻译：提供具有共形冷却通道的模具的方法包括使用CAD数据粗加工大体上对应于模制部件形状的模腔。使用CAD数据在模腔中切割保形冷却槽。使用CAD数据将保形冷却槽焊接封闭，以提供保形冷却通道。 A级表面在共形冷却通道上加工，对应于使用CAD数据的成品模具零件形状。

50. 发明授权

US09000323B2 Method for connecting a shaft and a hub and shaft-hub arrangement 有权
标题翻译：连接轴和轮毂以及轴毂安装的方法
公开(公告)号：US09000323B2
公开(公告)日：2015-04-07
申请号：US13575743
申请日：2010-12-23
申请人： Alexander Dietrich , Markus Schuiki
发明人： Alexander Dietrich , Markus Schuiki
IPC分类号： B23K11/00 , B23K11/14 , B23K33/00 , B23P11/00 , F16D1/068 , F16D1/072 , F16D1/092
CPC分类号： B23K11/002 , B23K11/14 , B23K33/006 , B23K2101/06 , B23P11/00 , F16D1/068 , F16D1/072 , F16D1/092 , Y10T403/477 , Y10T403/70
摘要： A method for connecting a shaft and a hub, the hub having a first joining portion and a second joining portion for a connection to corresponding joining portions of the shaft. The shaft and the hub are pressed together at contact points in the area of the first joining portions, while the second joining portions are not yet in contact with one another, and a welding current is fed via the contact points of the parts that have been pressed together, so that the contact points fuse. The shaft is pressed into the hub, while the first joining portions are being fused, until substantially a press fit is formed between the second joining portions.
摘要翻译：一种用于连接轴和毂的方法，所述轮毂具有第一接合部分和用于连接到所述轴的相应接合部分的第二接合部分。轴和轮毂在第一接合部分的区域的接触点处被压在一起，而第二接合部分也不相互接触，并且焊接电流通过已经被部件的接触点供给压在一起，使接触点熔断。轴被压入轮毂中，而第一接合部分被熔化，直到在第二接合部分之间基本上形成压配合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式