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公开(公告)号：EP3733321B1
公开(公告)日：2024-10-09
申请号：EP19780653.2
申请日：2019-04-05
CPC分类号： B21D22/022 , B21D22/201 , B21D35/007 , C23C2/12 , B21D22/208 , C21D1/673 , C21D8/005 , C21D2251/0420130101 , C21D9/0068 , C21D11/00 , C21D2261/0020130101 , B23K9/007 , B23K9/0043 , B23K9/23 , B23K10/022 , B23K1/0008 , B23K1/19 , B23K26/0093 , B23K26/22 , B23K26/24 , B23K26/322 , B23K2101/1820180801 , B23K2101/3420180801 , B23K2103/0420180801 , B23K10/02 , B23K9/02 , B23K2101/00620180801 , B32B15/011
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公开(公告)号：EP3381602A1
公开(公告)日：2018-10-03
申请号：EP18162546.8
申请日：2018-03-19
IPC分类号： B23K35/30 , B22F7/06 , B23K35/40 , B23P6/00 , B23K35/02 , B32B15/01 , C22C19/00 , C22C19/05 , C22C19/07 , B22F7/04
CPC分类号： B22F3/16 , B22F1/0059 , B22F3/12 , B22F5/009 , B22F5/04 , B22F7/008 , B22F7/062 , B22F9/04 , B22F2007/042 , B22F2007/047 , B23K1/0008 , B23K31/02 , B23K35/025 , B23K35/0272 , B23K35/0277 , B23K35/0283 , B23K35/3033 , B23K35/3046 , B23K35/404 , B23K2101/34 , B32B15/01 , C22C19/007 , C22C19/05 , C22C19/055 , C22C19/056 , C22C19/07
摘要： A hybrid preform component (100) including a plurality of elongated metallic cores (101) and a coating paste (102) is provided. The coating paste (102) envelops the elongated metallic cores (101). The coating paste (102) includes a first material having a first melting point, a second material having a second melting point, and a binder. A method (200) for treating a component (100) is also provided. The method (200) includes mixing a second material, a first material, and a binder to make coating paste (102). The method (200) further includes coating the cores (101) using the coating paste (102) to form a coated rod assembly. The method (200) further includes compressing the coated rod assembly to envelop the coating paste (102) to the cores (101) and form a preform component (100) having a near net shape. The method (200) further includes sintering the preform component (100) to form a pre-sintered preform.
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公开(公告)号：EP3377748A1
公开(公告)日：2018-09-26
申请号：EP16797847.7
申请日：2016-11-15
CPC分类号： F02F3/003 , B23K1/0008 , B23K2101/003 , F02F2003/0053
摘要： The invention relates to a piston (50) for internal combustion engines, the piston consisting of a bottom part (2) and a top part (3). At least one upper joining plane (6), which passes through the outer circumference of the piston (50), is formed between the parts (2, 3). In the region of the upper joining plane (6), an upper bottom-part joining surface (16) and an upper top-part joining surface (17) lie opposite one another and/or at least one lower joining plane (15), which does not pass through the outer circumference of the piston (50), is formed between the parts (2, 3). In the region of the lower joining plane (15), a lower bottom-part joining surface (18) and a lower top-part joining surface (19) lie opposite one another, and at least one solder gap (4, 5) is arranged at least in one sub-region of the at least one joining plane (6, 15) between the joining surfaces (16, 17; 18, 19). In the region of the at least one joining plane (6, 15), solder containing iron is inserted between the bottom part (2) and the top part (3). The invention also relates to a number of methods for producing the piston.
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4.发明授权
公开(公告)号：EP3079764B1
公开(公告)日：2018-09-05
申请号：EP14833382.6
申请日：2014-12-10
发明人： MARKHAM, Jacob , HAUSCH, Ulrich
CPC分类号： A61N1/3754 , B23K1/0008 , B23K1/0016 , B23K1/008 , B23K1/20 , B23K35/007 , B23K35/0222 , B23K35/0244 , B23K35/0255 , B23K35/28 , B23K35/30 , B23K35/3013 , B23K35/38 , B23K35/383 , B23K2101/36 , B23K2103/14 , C21D9/50 , C22C5/02
摘要： One aspect provides a method of attaching a feedthrough to a titanium housing of an implantable medical device. The method includes providing the housing with a flange forming a recess about an opening through the housing, the opening disposed within the recess. A feedthrough is positioned within the recess so as to form a gap between the flange and an insulator of the feedthrough. A braze preform is then positioned within the recess about the insulator, the braze preform comprising a biocompatible braze material having a melting point less than a β-transus temperature of the titanium of the housing. The preform is melted at a temperature less than the β-transus temperature of the titanium of the housing such that the melted braze material fills at least the gap, and then cooled to form a braze joint which bonds the insulator to the housing and hermetically seals the opening.
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公开(公告)号：EP2548678B1
公开(公告)日：2018-07-11
申请号：EP10847952.8
申请日：2010-04-23
IPC分类号： B22F1/00 , B22F1/02 , B22F7/06 , B22F9/24 , C22C5/06 , H01B1/02 , H05K3/32 , H01L21/52 , H01L23/00 , B23K1/00 , B23K35/00 , B23K35/36 , B82Y30/00 , B23K1/20 , B23K35/30 , B23K35/02
CPC分类号： H01L24/83 , B22F1/0014 , B22F1/0018 , B22F1/0062 , B22F7/064 , B22F9/24 , B22F2301/255 , B22F2303/01 , B22F2304/054 , B22F2304/056 , B22F2999/00 , B23K1/0008 , B23K1/0016 , B23K1/20 , B23K1/203 , B23K35/025 , B23K35/3006 , B23K35/36 , B23K35/3618 , B23K2101/42 , B82Y30/00 , C09J11/06 , C22C5/06 , H01B1/02 , H01L24/11 , H01L24/27 , H01L24/29 , H01L24/32 , H01L2224/29139 , H01L2224/29339 , H01L2224/2949 , H01L2224/32145 , H01L2224/32221 , H01L2224/83011 , H01L2224/83048 , H01L2224/83075 , H01L2224/83203 , H01L2224/83801 , H01L2224/8384 , H01L2924/00 , H01L2924/0002 , H01L2924/01005 , H01L2924/01006 , H01L2924/01023 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/0105 , H01L2924/01074 , H01L2924/014 , H01L2924/0665 , H01L2924/12042 , H01L2924/1301 , H01L2924/13033 , H01L2924/1305 , H01L2924/13055 , H01L2924/1306 , H01L2924/13091 , H01L2924/15747 , H01L2924/20106 , H01L2924/20107 , H01L2924/20108 , H01L2924/20109 , H01L2924/2011 , H01L2924/20111 , H01L2924/203 , H05K3/32 , H05K3/3489 , H05K2201/0257 , H05K2203/086 , H05K2203/1131 , H01L2224/2919 , H01L2924/3512
摘要： A method of forming a bonded product using metal nanoparticles is provided. More specifically, provided is a paste containing a flux component that can form a metal phase even in an inert atmosphere. The use of this paste allows a bonding material that can give a practically acceptable bonding strength to be provided in an inert atmosphere such as a nitrogen atmosphere at low temperatures without performing conventionally used pressurization. The paste is a bonding material configured to include: silver nanoparticles having an average primary particle diameter of 1 to 200 nm and coated with an organic material having 8 or less carbon atoms; a flux component having at least two carboxyl groups; and a dispersion medium. The use of this bonding material allows materials to be bonded even at a temperature of 300°C or lower.
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公开(公告)号：EP3331002A1
公开(公告)日：2018-06-06
申请号：EP17205235.9
申请日：2017-12-04
发明人： SAITO, Yuta
IPC分类号： H01L21/67 , H01L21/677
CPC分类号： B65G47/5127 , B23K1/0008 , B23K1/0016 , B23K1/002 , B23K1/008 , B23K1/203 , B23K3/087 , B23K2101/42 , B65G15/20 , B65G25/10 , B65G47/49 , B65G47/82 , B65G2203/0233 , H01L21/67 , H01L21/67028 , H01L21/6704 , H01L21/67138 , H01L21/67144 , H01L21/67276 , H01L21/67294 , H01L21/677 , H01L21/67766 , H01L21/67778 , H05K3/3494
摘要： A soldering apparatus (100) as a conveyance apparatus (1) includes a substrate loading portion (14) to load a substrate (P(n)) on the soldering apparatus, an intermittent feeding unit (15) to intermittently feed the substrate loaded on the soldering apparatus, a substrate discharge portion (16) to discharge the intermittently fed substrate to the outside of the soldering apparatus and a controller (70) to control conveyance of the substrate. The substrate loading portion includes a first conveyance path (13A) to convey the substrate, a first sensor (20A) provided in the vicinity of a substrate loading inlet (11) of the substrate loading portion, and a second sensor (20B) arranged in a downstream side of the first sensor along the substrate conveyance direction. The intermittent feeding unit includes a second conveyance path (23B) for conveying the substrate, and a third sensor (20C) placed in the vicinity of an upstream end of the intermittent feeding unit along the substrate conveyance direction.
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公开(公告)号：EP3058599B1
公开(公告)日：2018-06-06
申请号：EP14802163.7
申请日：2014-10-16
CPC分类号： H01L39/2403 , B23K1/0008 , B23K1/008 , B23K1/19 , B23K3/063 , B23K2101/32 , B23K2101/38 , H01L39/2487
摘要： A brazing system (1) for manufacturing an armored superconductor wire (10, 10a) comprises: —a first feeder (5) of a superconductor wire (11), —a second feeder (6) of a conductor wire (12), a layer (13) of brazing alloy being applied to a first face (12a) of the conductor wire (12), —an aligning device (8) for approaching the superconductor wire (11) to said first face (12a), —a furnace for melting the brazing alloy layer (13), —a collimator (15), comprising: —at least one first plurality of rolls (17) rotatable about respective first rotation axes (Y) orthogonal to said axial direction (X) to compress said assembly in direction orthogonal to said first face (12a), —at least one second plurality of rolls (18) rotatable about respective second rotation axes (Z) orthogonal to the axial direction (X) and to the first rotation axes (Y) to compress the sides of the assembly, —cooling means (25) downstream of the rolls (17, 18) to solidify the brazing alloy layer (13).
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8.发明授权
公开(公告)号：EP2333302B1
公开(公告)日：2018-05-09
申请号：EP09773388.5
申请日：2009-06-25
IPC分类号： F02M55/02 , B23K1/00 , B23K1/19 , B23K1/20 , F02M63/02 , F02M61/16 , B23K101/00 , B23K101/06 , B23K103/04 , B23K103/06
CPC分类号： F02M55/025 , B23K1/0008 , B23K1/19 , B23K1/20 , B23K2101/006 , B23K2101/06 , B23K2103/04 , B23K2103/06 , F02M61/168 , F02M63/0275
摘要： PROBLEM TO BE SOLVED The present invention is directed to provide a high-quality fuel rail for high-pressure direct-injection internal combustion engines, in which an injector holder and a fastening bracket are directly attached to a main body of the fuel rail, and has advantage that even if thermal deformation occurs at the time of temporary fitting or brazing when assembling the rail, positional accuracy of the injector holder can be assured, which results in having an excellent sealing property. MEANS TO SOLVE THE PROBLEM The present invention also relates to a fuel rail for high-pressure direct-injection internal combustion engines, in which components of the fuel rail for direct-injection internal combustion engines are made of steel or stainless steel, and the components are reciprocally joined by brazing, characterized in that the components joined by brazing are finished by cutting work and/or burnishing processing after the brazing step.
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9.发明授权
公开(公告)号：EP2528065B1
公开(公告)日：2018-04-18
申请号：EP12003446.7
申请日：2012-05-04
IPC分类号： C01B32/182
CPC分类号： B23K1/0016 , B23K1/0008 , B23K1/018 , B23K2101/006 , B23K2101/40 , H01B1/24
摘要： Polymer compositions containing a polymer matrix, a graphene that is covalently bonded to the polymer matrix and metal particles are described herein. A combined concentration of the metal particles and the graphene in the polymer matrix exceeds an electrical percolation threshold. In general, the graphene has a carbon:oxygen ratio of at least about 20:1 so as to impart a high electrical conductivity thereto. The polymer compositions can be used as a lead-free solder material, in which case they can allow multiple rework operations to take place at a connection. Methods for making and using such electrically conductive polymer compositions are also described.
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公开(公告)号：EP2117755B1
公开(公告)日：2018-03-14
申请号：EP08700854.6
申请日：2008-01-08
申请人： Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. , Pactech Packaging Technologies Gmbh
CPC分类号： B23K1/0056 , B23K1/0008 , B23K3/0638 , G02B7/00
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