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公开(公告)号：US09981625B2
公开(公告)日：2018-05-29
申请号：US15053037
申请日：2016-02-25
IPC分类号： B60R21/213 , B60R21/232 , B60R21/231 , B21C23/02
CPC分类号： B60R21/213 , B60R21/201 , B60R2021/23386
摘要： Methods for making an airbag mounting bracket for use with an attachment component of an associated airbag cushion are provided. An opening in a mounting bracket precursor formed of a bracket precursor material is extruded. A rounded surface of the bracket precursor material adjacent the extruded opening is formed. The mounting bracket precursor with the rounded surface is subsequently finalized to form the airbag cushion mounting bracket, wherein the extruded opening provides an airbag attachment engagement opening for passage of the attachment component and the rounded surface provides a load bearing surface of increased area for the attachment component. Also provided are corresponding or associated airbag mounting brackets.
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公开(公告)号：US20170247008A1
公开(公告)日：2017-08-31
申请号：US15053037
申请日：2016-02-25
IPC分类号： B60R21/213 , B60R21/231 , B21C23/02 , B60R21/232
CPC分类号： B60R21/213 , B60R21/201 , B60R2021/23386
摘要： Methods for making an airbag mounting bracket for use with an attachment component of an associated airbag cushion are provided. An opening in a mounting bracket precursor formed of a bracket precursor material is extruded. A rounded surface of the bracket precursor material adjacent the extruded opening is formed. The mounting bracket precursor with the rounded surface is subsequently finalized to form the airbag cushion mounting bracket, wherein the extruded opening provides an airbag attachment engagement opening for passage of the attachment component and the rounded surface provides a load bearing surface of increased area for the attachment component. Also provided are corresponding or associated airbag mounting brackets.
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公开(公告)号：US20090116994A1
公开(公告)日：2009-05-07
申请号：US12254460
申请日：2008-10-20
申请人： Aihua A. Luo , Raja K. Mishra , Anil K. Sachdev
发明人： Aihua A. Luo , Raja K. Mishra , Anil K. Sachdev
CPC分类号： B21C23/002 , B21C29/00 , C22C23/04 , C22C23/06 , C22F1/06
摘要： A magnesium alloy comprising up to about six weight percent zinc and up to about one weight percent cerium may be hot worked to produce an intermediate or final alloy workpiece that exhibits enhanced ductility and strength at room temperature. The addition of zinc and a small amount of cerium may affect the magnesium alloy by increasing strength and ductility, and improving the work hardening behavior.
摘要翻译： 包含最多约6重量％的锌和至多约1重量％的铈的镁合金可以被热加工以产生在室温下表现出增强的延展性和强度的中间或最终合金工件。 锌和少量的铈的添加可能通过增加强度和延展性而影响镁合金，并改善加工硬化行为。
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公开(公告)号：US06898954B2
公开(公告)日：2005-05-31
申请号：US10306322
申请日：2002-11-27
申请人： Richard Twigg , Robert Oesterreich
发明人： Richard Twigg , Robert Oesterreich
CPC分类号： B21C23/02 , B21C23/01 , B21C29/006
摘要： An improved apparatus and method for metal extrusion applications and presses wherein high purity inert and/or partially inert gases are introduced at or near the die exit. The environment at or near the exit is also preferably analyzed and/or monitored on a continual or nearly continual basis. The environment is also preferably controlled to which minimize or eliminate oxidation of metals and other extruded materials. The apparatus and method allow faster extrusion rates, improved surface quality of the extruded materials, and increased die life. In an embodiment, bi-phasic inerting media may also be used.
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公开(公告)号：US3675457A
公开(公告)日：1972-07-11
申请号：US3675457D
申请日：1969-11-17
申请人： SCHLOEMANN AG
发明人： GROOS HORST HANS
CPC分类号： B21C23/217 , B21C23/211
摘要： A metal-tube extrusion press, provided with a drive, arranged in the main extrusion piston, and movable independently towards the press ram, for the piercing mandrel, which is held in a piercingmandrel crossbar axially displaceable in the crossbeam and which projects with lateral jibs or extensions from the crossbeam, and is axially adjustable relatively to the latter, wherein jibs or extensions, provided with abutments, can be secured relatively to the extrusion cylinder by means of abutment rods rigidly connected with the latter, with the abutments being rockable outwards in the jibs transversely to the direction of extrusion, out of reach of the abutments on the abutment rods.
摘要翻译： 一种设有驱动装置的金属管挤压机，其布置在主挤压活塞中，并且可独立地朝向压力冲头移动，用于穿刺心轴，该心轴保持在横向轴向可轴向移动的穿孔心轴横杆中， 侧向起重臂或从横梁的延伸部分，并且可相对于后桥轴向调节，其中提供有邻接件的起重臂或延伸部可以通过与后者刚性地连接的邻接杆相对于挤压圆筒固定，基座可摇动 在悬臂方向上横向挤出的方式向外突出，抵靠在抵接杆上的抵接处。
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公开(公告)号：US3455134A
公开(公告)日：1969-07-15
申请号：US3455134D
申请日：1967-09-08
发明人： THOMPSON PETER JOHN
CPC分类号： B21C23/007 , B21C23/01
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公开(公告)号：US11555584B2
公开(公告)日：2023-01-17
申请号：US16858661
申请日：2020-04-26
发明人： Tokujin Yoshioka
摘要： To provide an air passage for torch combustion in the torch main body to ensure the freedom of design. A decorative elongated object according to the present invention includes an elongated material (100) with a cross section having a plurality of radial lines (L2) and being uniform from one end (1a) to another end (1b), a cavity being formed at the center of the elongated material, in which the elongated material has a side surface at least partially tapered to be thinner toward the other end (1b) from the one end (1a), with the radial lines (L2) partially cut and removed along a side surface cutting plane intersecting with the side surface.
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公开(公告)号：US11383282B2
公开(公告)日：2022-07-12
申请号：US15928794
申请日：2018-03-22
摘要： A metal fused, deposition printer, that uses the thixotropic (or other) properties of a metal (or alloy) to control the viscosity of the material being deposited. In the invention presented in this patent, the viscosity of the metal is controlled by shearing it before, during, or after the deposition process. Since thixotropic (or other) properties allow for the control of the viscosity separately from the temperature, the taught invention allows for precise control of the temperature differential between the layer being deposited, and the substrate layer.
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公开(公告)号：US10297802B2
公开(公告)日：2019-05-21
申请号：US14018678
申请日：2013-09-05
发明人： David A. Martinchek
IPC分类号： H01M8/24 , H01M2/10 , B21C23/02 , H01M8/0206 , H01M8/0223 , H01M8/0273 , B21C23/14
摘要： Methods, apparatus, and systems for improving and/or simplifying one or more seals in a fuel cell stack, such as a vehicle fuel cell stack. In some implementations, a plate or assembly for the stack may be extruded through an extrusion die so as to create a plate comprising a top surface, a bottom surface, and a plurality of cavities disposed between the top and bottom surfaces. At least a subset of the cavities may be filled with a cavity-filler material distinct from a material used to form the plate, such as a foam material. One or more headers, such as grommet seals, may then be overmolded into the plate to form corresponding conduits between the top surface and the bottom surface of the plate/assembly.
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公开(公告)号：US20160077556A1
公开(公告)日：2016-03-17
申请号：US14487919
申请日：2014-09-16
发明人： Luli Gong , Jing An , Luo Yonghong , Tie Ma , Harvey Yang , Xiaoxia Zhou
CPC分类号： G06F1/181 , B21C23/02 , B21C23/08 , B23C3/12 , B23C2220/16 , G06F1/182 , G06F1/20 , H05K5/02 , H05K5/04 , H05K7/20727
摘要： In one embodiment, an apparatus includes a faceplate for a computing device. The faceplate includes a first side and a second side. The faceplate also includes a chamfer formed between the first side and the second side. The chamfer runs along at least a portion of the first side and the second side. The chamfer includes at least one hole extending through only the chamfer.
摘要翻译： 在一个实施例中，一种装置包括用于计算设备的面板。 面板包括第一侧和第二侧。 面板还包括形成在第一侧和第二侧之间的倒角。 倒角沿着第一侧和第二侧的至少一部分延伸。 倒角包括仅延伸穿过倒角的至少一个孔。
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