公开(公告)号：US20240255228A1

公开(公告)日：2024-08-01

申请号：US18291835

申请日：2021-11-04

申请人： Mitsubishi Electric Corporation

发明人： Shigenobu TOCHIYAMA ,  Masayoshi TAMURA

IPC分类号： F28D9/00 ,  B23K1/00 ,  B23K20/02 ,  B23K20/12 ,  B23K101/00 ,  B23P15/26

CPC分类号： F28D9/0075 ,  B23K1/0012 ,  B23K20/02 ,  B23K20/122 ,  B23K20/129 ,  B23P15/26 ,  B23K2101/00 ,  B23P2700/10

摘要： A flowing direction of a cooling liquid introduced into a heat sink is a direction perpendicular to a stacking direction. Each of the plates has a plurality of holes. In a state in which the plates are stacked in the stacking direction, flow paths formed by the holes of the plates being connected to each other in the stacking direction and the flowing direction have helical shapes toward the flowing direction. Helix center axes at helix centers of the flow paths are formed in only one row in the stacking direction.

公开(公告)号：US20180240611A1

公开(公告)日：2018-08-23

申请号：US15436279

申请日：2017-02-17

申请人： Honeywell International Inc.

发明人： John Kenneth Tillotson ,  Matthew Brose ,  Ian Bradley ,  Darryl Ballard

IPC分类号： H01H1/021 ,  H01H11/06 ,  H01H5/04

CPC分类号： H01H1/021 ,  B23K37/08 ,  B23K2101/00 ,  B23K2101/36 ,  B23K2101/38 ,  H01H5/04 ,  H01H11/06

摘要： Embodiments relate generally to systems and methods for preventing arcing within a snap action switch, particularly by removing a portion of a contact carrier attached to a stationary contact. A method of forming a contact for use in a snap action switch may comprise welding a contact onto a contact carrier; trimming at least one edge of the contact carrier proximate to the contact; and installing the contact carrier into a snap action switch housing. Trimming the at least one edge of the contact carrier may also comprise removing flash formed during the welding of the contact to the contact carrier.

公开(公告)号：US09808890B2

公开(公告)日：2017-11-07

申请号：US14394887

申请日：2013-04-17

申请人： Senju Metal Industry Co., Ltd.

发明人： Hikaru Nomura ,  Shunsaku Yoshikawa

IPC分类号： B23K35/26 ,  C22C13/00 ,  B23K35/28 ,  B23K1/00 ,  B23K101/38 ,  B23K1/19 ,  B23K101/32 ,  B23K103/10 ,  B23K101/00

CPC分类号： B23K35/262 ,  B23K1/00 ,  B23K1/0016 ,  B23K1/19 ,  B23K35/282 ,  B23K2101/00 ,  B23K2101/32 ,  B23K2101/38 ,  B23K2103/10 ,  C22C13/00 ,  Y10T403/479

摘要： A solder alloy has an alloy composition containing Zn of 3 through 25 mass %, Ti of 0.002 through 0.25 mass %, Al of 0.002 through 0.25 mass % and balance of Sn, a solder joint made of the solder alloy, and a jointing method using the solder alloy.

公开(公告)号：US20170297149A1

公开(公告)日：2017-10-19

申请号：US15471144

申请日：2017-03-28

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Nobuyuki SHINOHARA ,  Yuki KAMO

IPC分类号： B23K35/32 ,  B23K35/02 ,  F01L3/04 ,  B23K10/02 ,  F01L3/02 ,  C22C30/00 ,  B23K101/00

CPC分类号： B23K35/32 ,  B23K10/027 ,  B23K35/0244 ,  B23K2101/00 ,  B23K2101/006 ,  B23K2103/26 ,  C22C30/00 ,  F01L3/02 ,  F01L3/04 ,  F01L2101/00 ,  F01L2103/00

摘要： Provided are a cladding alloy powder that can increase the wear resistance of a cladding alloy to be deposited and a counterpart member adapted to contact the cladding alloy, and a method for producing an engine valve using the cladding alloy powder. The cladding alloy powder includes 0.2 to 0.5 mass % C, 30 to 45 mass % Mo, 15 to 35 mass % Ni, 0.5 to 2.0 mass % Zr, and a balance including Co with unavoidable impurities. The method for producing an engine valve includes melting the cladding alloy powder, and cladding a valve face portion of an engine valve adapted to contact a valve seat with the melted cladding alloy powder.

公开(公告)号：US09694434B2

公开(公告)日：2017-07-04

申请号：US14382639

申请日：2013-03-27

申请人： ALFA LAVAL CORPORATE AB

发明人： Per Sjödin ,  Kristian Walter

IPC分类号： B23K1/20 ,  B23K35/365 ,  B23K35/00 ,  B23K35/02 ,  C22C19/00 ,  C22C1/02 ,  B23K1/00 ,  B23K35/24 ,  B23K35/34 ,  B23K35/362 ,  C23C30/00 ,  B21D53/04 ,  B32B15/01 ,  C23C24/10 ,  B23K20/00 ,  B23K20/24 ,  B23K35/36 ,  F28F3/04 ,  F28F21/08 ,  F28D9/00 ,  B23K101/00

CPC分类号： B23K1/20 ,  B21D53/04 ,  B23K1/00 ,  B23K1/0008 ,  B23K1/0012 ,  B23K1/203 ,  B23K20/002 ,  B23K20/24 ,  B23K35/00 ,  B23K35/001 ,  B23K35/004 ,  B23K35/007 ,  B23K35/02 ,  B23K35/0244 ,  B23K35/025 ,  B23K35/24 ,  B23K35/34 ,  B23K35/36 ,  B23K35/3613 ,  B23K35/362 ,  B23K35/365 ,  B23K2101/00 ,  B32B15/01 ,  C22C1/02 ,  C22C19/00 ,  C23C24/10 ,  C23C30/00 ,  C23C30/005 ,  F28D9/0012 ,  F28D9/0062 ,  F28F3/042 ,  F28F21/083 ,  F28F21/089 ,  Y10T29/49366 ,  Y10T403/479 ,  Y10T428/12778 ,  Y10T428/12986 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/266 ,  Y10T428/273 ,  Y10T428/2924 ,  Y10T428/2982

摘要： Disclosed is a method for producing a permanently joined plate heat exchanger comprising a plurality of metal heat exchanger plates having a solidus temperature above 1100° C., provided beside each other and forming a plate package with first plate interspaces for a first medium and second plate interspaces for a second medium, wherein the first and second plate interspaces are provided in an alternating order in the plate package, wherein each heat exchanger plate comprises a heat transfer area and an edge area comprising bent edges which extend around the heat transfer area, wherein a first surface of the plates forms a convex shape and a second surface of the plates forms a concave shape, wherein the heat transfer area comprises a corrugation of elevations and depressions, wherein said corrugation of the plates and the bent edges are provided by pressing the plates. Also disclosed is a plate heat exchanger produced by the method.

公开(公告)号：US09333593B2

公开(公告)日：2016-05-10

申请号：US14469842

申请日：2014-08-27

申请人： MURATA MANUFACTURING CO., LTD.

发明人： Kosuke Nakano ,  Hidekiyo Takaoka

IPC分类号： B23K1/19 ,  B23K1/00 ,  B23K31/02 ,  B23K35/26 ,  B23K35/30 ,  B23K35/22 ,  C22C9/00 ,  C22C9/01 ,  C22C9/05 ,  C22C9/06 ,  C22C13/00 ,  C22C13/02 ,  H05K3/34 ,  B23K35/02 ,  H01G4/228 ,  B23K1/20

CPC分类号： B23K31/02 ,  B23K1/00 ,  B23K1/0016 ,  B23K1/20 ,  B23K35/025 ,  B23K35/22 ,  B23K35/26 ,  B23K35/262 ,  B23K35/30 ,  B23K35/3026 ,  B23K2101/00 ,  B23K2101/34 ,  B23K2101/40 ,  B23K2101/42 ,  B23K2103/08 ,  B23K2103/12 ,  B23K2103/18 ,  B23K2103/42 ,  C22C9/00 ,  C22C9/01 ,  C22C9/05 ,  C22C9/06 ,  C22C13/00 ,  C22C13/02 ,  H01G4/228 ,  H05K3/3442 ,  H05K3/3463 ,  H05K2201/1028 ,  H05K2201/10636 ,  Y02P70/611 ,  Y02P70/613 ,  Y10T403/479

摘要： A first joining object and a second joining object are joined to each other using an insert material. The first joining object and/or the second joining object has a first metal composed of Sn or an alloy containing Sn. The insert material contains, as a main component, a second metal which is an alloy containing at least one selected from among Ni, Mn, Al and Cr, and Cu, and is located between the first joining object and the second joining object. When subjected to heat treatment to produce an intermetallic compound of the first metal and the second metal, the first joining object and the second joining object are joined to each other.

摘要翻译： 使用插入材料将第一接合物体和第二接合物体彼此接合。 第一接合体和/或第二接合体具有由Sn或含有Sn的合金构成的第一金属。 插入材料含有作为主要成分的第二金属，其是含有选自Ni，Mn，Al和Cr中的至少一种的合金和Cu，并且位于第一接合物和第二接合物之间。 当进行热处理以产生第一金属和第二金属的金属间化合物时，第一接合物和第二接合物彼此接合。

公开(公告)号：US09293068B1

公开(公告)日：2016-03-22

申请号：US14480634

申请日：2014-09-09

申请人： Laura Ann Hibbert

发明人： Laura Ann Hibbert

IPC分类号： G09F3/02 ,  A44C25/00 ,  A01K27/00 ,  A44B15/00 ,  B23K10/00 ,  A44C21/00

CPC分类号： G09F3/02 ,  A01K27/006 ,  A44C21/00 ,  A44C25/007 ,  B23K7/00 ,  B23K10/00 ,  B23K10/006 ,  B23K26/38 ,  B23K2101/00 ,  B23K2103/02 ,  B23K2103/05 ,  B23K2103/08 ,  B23K2103/12 ,  B23K2103/26

摘要： An ambigram coin comprises a coin body including a field having an obverse side, a reverse side, bound by a circumferential edge side, a central portion including a cut-out hollow ambigram legend therethrough. The ambigram coin includes two opposing cut-out hollow apertures that provide an opening through which a displaying device is passed therethrough. The ambigram coin includes a cut-out ambigram including the hollow letters “M” and “E”, ambigram “ME” at an obverse display position such that when the ambigram coin is vertically rotated symmetrically 180 degrees the cut-out ambigram “ME” reads as the cut-out ambigram “WE”, at a reverse display position. In another aspect, a kit is provided that includes an ambigram coin kit. In another embodiment, the ambigram coin further comprises a displaying device coupled to a connecting device so that the ambigram coin is used worn as jewelry.

摘要翻译： 一种不规则硬币包括一个硬币体，它包括一个具有正面的场，一个由周向边缘边界的反面，一个中心部分，包括一个穿过其中的一个切出的中空漫射图案。 歧义硬币包括两个相对的切口中空孔，其提供显示装置通过的开口。 歧义硬币包括在正面显示位置上包括空心字母“M”和“E”的歧义歧义，“歧义”为“ME”，使得当歧义硬币对称地向180度旋转时，切口歧义“ME” 在反向显示位置读取切割歧义“WE”。 在另一方面，提供了一种包括歧义硬币包的套件。 在另一个实施例中，歧义币硬币还包括耦合到连接装置的显示装置，使得二义词硬币被用作首饰。

公开(公告)号：US20150060030A1

公开(公告)日：2015-03-05

申请号：US14382639

申请日：2013-03-27

申请人： ALFA LAVAL CORPORATE AB

发明人： Per Sjödin ,  Kristian Walter

IPC分类号： F28D9/00 ,  B23K20/00 ,  B23K35/365 ,  B23K20/24

CPC分类号： B23K1/20 ,  B21D53/04 ,  B23K1/00 ,  B23K1/0008 ,  B23K1/0012 ,  B23K1/203 ,  B23K20/002 ,  B23K20/24 ,  B23K35/00 ,  B23K35/001 ,  B23K35/004 ,  B23K35/007 ,  B23K35/02 ,  B23K35/0244 ,  B23K35/025 ,  B23K35/24 ,  B23K35/34 ,  B23K35/36 ,  B23K35/3613 ,  B23K35/362 ,  B23K35/365 ,  B23K2101/00 ,  B32B15/01 ,  C22C1/02 ,  C22C19/00 ,  C23C24/10 ,  C23C30/00 ,  C23C30/005 ,  F28D9/0012 ,  F28D9/0062 ,  F28F3/042 ,  F28F21/083 ,  F28F21/089 ,  Y10T29/49366 ,  Y10T403/479 ,  Y10T428/12778 ,  Y10T428/12986 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/266 ,  Y10T428/273 ,  Y10T428/2924 ,  Y10T428/2982

摘要： Disclosed is a method for producing a permanently joined plate heat exchanger comprising a plurality of metal heat exchanger plates having a solidus temperature above 1100° C., provided beside each other and forming a plate package with first plate interspaces for a first medium and second plate interspaces for a second medium, wherein the first and second plate interspaces are provided in an alternating order in the plate package, wherein each heat exchanger plate comprises a heat transfer area and an edge area comprising bent edges which extend around the heat transfer area, wherein a first surface of the plates forms a convex shape and a second surface of the plates forms a concave shape, wherein the heat transfer area comprises a corrugation of elevations and depressions, wherein said corrugation of the plates and the bent edges are provided by pressing the plates. Also disclosed is a plate heat exchanger produced by the method.

摘要翻译： 公开了一种永久接合板式热交换器的制造方法，其包括多个固相线温度高于1100℃的金属热交换器板，彼此相邻设置并形成板式封装，第一板间隙用于第一中间和第二板 第二介质的间隙，其中所述第一和第二板间隙以所述板式封装中的交替顺序设置，其中每个热交换器板包括传热区域和包括围绕所述传热区域延伸的弯曲边缘的边缘区域，其中 板的第一表面形成凸形，并且板的第二表面形成凹形，其中传热区域包括凸起和凹陷的波纹，其中板和弯曲边缘的波纹通过按压 盘子 还公开了通过该方法制造的板式热交换器。

公开(公告)号：US20150030874A1

公开(公告)日：2015-01-29

申请号：US14344533

申请日：2012-09-24

申请人： Lucas-Milhaupt, Inc.

发明人： Lawrence A. Wolfgram ,  Alan Belohlav

IPC分类号： B23K35/02 ,  B23K31/12 ,  B23K1/20 ,  B23K35/365 ,  B23K1/008

CPC分类号： B23K35/00 ,  B23K1/0006 ,  B23K1/008 ,  B23K1/20 ,  B23K31/02 ,  B23K31/12 ,  B23K35/02 ,  B23K35/0222 ,  B23K35/302 ,  B23K35/365 ,  B23K2101/00 ,  G01N21/63 ,  G01N2201/061 ,  Y10T428/12493 ,  Y10T428/218 ,  Y10T428/31678

摘要： A braze preform is provided that includes a filler metal and a luminescent material that covers at least a portion of the filler metal and that can luminesce when exposed to a black light. The luminescent material may include a luminescent ink and a solvent that are mixed together before being applied to filler metal. Presence of the braze preform may be determined using automated equipment by detecting luminescence of the braze preform with a sensor. A decision may be made on whether to advance a parts assembly for brazing based on the determination of presence or absence of the braze preform on such parts assembly.

摘要翻译： 提供了一种钎焊预制件，其包括填充金属和覆盖填充金属的至少一部分并且当暴露于黑光时可以发光的发光材料。 发光材料可以包括在施加到填充金属之前混合在一起的发光油墨和溶剂。 可以使用自动化设备通过用传感器检测钎焊预成型件的发光来确定钎焊预成型件的存在。 可以基于在这种部件组件上是否存在钎焊预成型件的确定来决定是否推进用于钎焊的零件组件。

公开(公告)号：US20150030377A1

公开(公告)日：2015-01-29

申请号：US14444936

申请日：2014-07-28

申请人： MAGNA STEYR Engineering AG & Co KG

发明人： Erwin FANDL ,  Franz MAYR

IPC分类号： F16C11/04 ,  B23K31/02

CPC分类号： F16B5/08 ,  B23K31/02 ,  B23K2101/00 ,  F16C11/02 ,  F16C11/04 ,  F16C11/045 ,  Y10T403/32951

摘要： A rotatable connection between a first component and a second component, the rotatable connection comprising: a first connecting piece composed of metal and which is to penetrate the first component over at least the entire thickness of the first component, in which at an end facing the second component, the first connecting piece is welded to the second component.

摘要翻译： 第一部件和第二部件之间的可旋转连接，所述可旋转连接件包括：第一连接件，其由金属构成，并且在第一部件的至少整个厚度上穿过第一部件，其中，在面向 第二部件，第一连接件焊接到第二部件。