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101. 发明授权

US07823763B2 Friction welding method and products made using the same 有权
标题翻译：摩擦焊接方法及使用的产品
公开(公告)号：US07823763B2
公开(公告)日：2010-11-02
申请号：US11832356
申请日：2007-08-01
申请人： Anil K. Sachdev , Michael D. Hanna , Richard M. Kleber
发明人： Anil K. Sachdev , Michael D. Hanna , Richard M. Kleber
IPC分类号： B23K20/12 , F16D65/12
CPC分类号： B23K20/12 , B23K2101/001 , B29C65/0672 , B29C66/721 , B29C66/742 , B29K2105/06 , B29K2305/00 , B29K2305/12
摘要： A method including providing a first portion including one of an annular portion or a hub portion; rotating a second portion including the other of the hub portion or the annular portion; and pressing the second portion against the first portion such that friction between the hub portion and the annular portion causes a weld joint to be created; and wherein the annular portion may or may not include a frictional damping means, which may include an insert.
摘要翻译：一种方法，包括提供包括环形部分或轮毂部分中的一个的第一部分; 旋转包括轮毂部分或环形部分中的另一个的第二部分; 并且将所述第二部分压靠所述第一部分，使得所述毂部与所述环形部之间的摩擦导致产生焊接接头; 并且其中所述环形部分可以包括或可以不包括可包括插入件的摩擦阻尼装置。

102. 发明授权

US07774925B2 Method for in-situ foaming of metal foam in hollow structure 有权
标题翻译：中空结构中金属泡沫的原位发泡方法
公开(公告)号：US07774925B2
公开(公告)日：2010-08-17
申请号：US11550816
申请日：2006-10-19
申请人： Asim Tewari , Anil K. Sachdev , Srinivas Subbarao
发明人： Asim Tewari , Anil K. Sachdev , Srinivas Subbarao
IPC分类号： H05B3/00
CPC分类号： B62D29/002 , B22D25/005 , B22F3/1125 , B22F2998/10 , Y10T29/49083 , Y10T29/49618 , Y10T29/49622 , Y10T29/49634 , Y10T29/49732 , B22F3/02 , B22F3/20
摘要： A method is provided for filling a hollow structure with metal foam. A mixture is made of a metal powder and a foaming agent. An electric resistance heating wire is provided and the mixture is consolidated into a solid preformed charge with the wire embedded in the charge and extending from the ends thereof. The preformed charge is placed into the hollow structure and electric current is applied to the resistance heating wire so that the metal powder is melted and the foaming agent foams the melted metal to fill the hollow structure.
摘要翻译：提供了一种用金属泡沫填充中空结构的方法。混合物由金属粉末和发泡剂制成。提供电阻加热丝，并将混合物固结成固体预成型电荷，其中电线嵌入电荷并从其端部延伸。将预制的电荷放入中空结构中，并将电流施加到电阻加热丝，使得金属粉末熔化，并且发泡剂泡沫熔化的金属以填充中空结构。

103. 发明申请

US20090297079A1 Sealed Split Ring Crankshaft Bearing 有权
标题翻译：密封分体环曲轴轴承
公开(公告)号：US20090297079A1
公开(公告)日：2009-12-03
申请号：US12130034
申请日：2008-05-30
申请人： Edward P. Becker , Anil K. Sachdev , Emerson J. Adams , Thomas A. Perry
发明人： Edward P. Becker , Anil K. Sachdev , Emerson J. Adams , Thomas A. Perry
IPC分类号： F16C9/00
CPC分类号： F16C9/04 , F16C19/26 , F16C33/76
摘要： A crankshaft has spaced-apart cheeks and a cylindrical surface between the cheeks. A split ring bearing assembly has first and second bearing parts that join to encircle the cylindrical surface. First and second split ring seal assemblies each have first and second seal parts that join to encircle and sealingly contact with the cylindrical surface on each side of the split ring bearing assembly. A journal includes a first and second journal halves having cylindrical recesses receiving the crankshaft so that the split ring bearing assembly bears upon the journal and the first and second split ring seal assemblies sealingly contact with the journal halves. A lube fill fitting is provided in the journal for the introduction of lubricant which is permanently sequestered between the first and second split ring seal assemblies to provide sealed lubrication of the split ring bearing assemblies.
摘要翻译：曲轴具有间隔开的面颊和两颊之间的圆柱形表面。开口环轴承组件具有连接以包围圆柱形表面的第一和第二轴承部件。第一和第二开口环密封组件各自具有第一和第二密封部分，该第一和第二密封部分连接以围绕和密封地接触在分离环轴承组件的每一侧上的圆柱形表面。轴颈包括具有容纳曲轴的圆柱形凹槽的第一和第二轴颈半部，使得开口环支承组件承载在轴颈上，并且第一和第二分隔环密封组件与轴颈半部密封接触。润滑油填充配件设置在轴颈中，用于引入润滑剂，其被永久地隔离在第一和第二分裂环密封组件之间，以提供开口环轴承组件的密封润滑。

104. 发明授权

US07607331B2 Method and apparatus for hemming panels together 有权
标题翻译：用于将面板卷起来的方法和装置
公开(公告)号：US07607331B2
公开(公告)日：2009-10-27
申请号：US11669969
申请日：2007-02-01
申请人： John E. Carsley , Anil K. Sachdev , Richard M. Kleber
发明人： John E. Carsley , Anil K. Sachdev , Richard M. Kleber
IPC分类号： B21D11/00
CPC分类号： B21D39/021 , B21D39/023
摘要： Method and apparatus hems the edges of inner and outer panels by bending a peripheral flange of the outer panel over edge portions of the inner panel to form a panel assembly. A press apparatus has a lower platen and an upper platen. The outer panel is placed onto the lower platen and the inner panel is placed onto the lower panel with the peripheral flange of the outer panel surrounding the inner panel. The upper platen is lowered to capture the inner panel atop the outer panel. A first portion of the peripheral flange is hemmed by closing hemming dies over the first portion of the peripheral flange to bend the flange onto the inner panel. A second portion of the peripheral flange is hemmed by passing a hemming roller mechanism along the second portion of the peripheral flange to bend the flange onto the inner panel.
摘要翻译：方法和装置通过将外板的周边凸缘弯曲在内板的边缘部分上来弯曲内板和外板的边缘以形成面板组件。压制装置具有下压板和上压板。外板被放置在下压板上，并且内板被放置在下板上，外板的周边凸缘围绕内板。上压板下降以将外板上的内板捕获。周边凸缘的第一部分通过在外周凸缘的第一部分上闭合折边模而卷绕，以将凸缘弯曲到内板上。周边凸缘的第二部分通过沿着周边凸缘的第二部分通过折边辊机构而折叠，以将凸缘弯曲到内板上。

105. 发明申请

US20090116994A1 High ductility/strength magnesium alloys 有权
标题翻译：高延展性/强度镁合金
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
IPC分类号： C22C23/04 , B21C23/02
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。

106. 发明授权

US09593396B2 High strength/ductility magnesium-based alloys for structural applications 有权
标题翻译：用于结构应用的高强度/延性镁基合金
公开(公告)号：US09593396B2
公开(公告)日：2017-03-14
申请号：US11749201
申请日：2007-05-16
申请人： Aihua A. Luo , Anil K. Sachdev
发明人： Aihua A. Luo , Anil K. Sachdev
IPC分类号： C22C23/02
CPC分类号： C22C23/02
摘要： A tin-containing magnesium-aluminum-manganese (Mg—Al—Mn) based alloy that provides a desired combination of strength and ductility so as to be particularly suited for structural applications. The alloy includes magnesium, aluminum, and manganese in combination and about 0.5% to about 3.5% tin. The tin addition improves strength without substantial loss of ductility.
摘要翻译：含锡的镁 - 铝 - 锰（Mg-Al-Mn）基合金，其提供强度和延展性的期望组合，以便特别适用于结构应用。该合金包括镁，铝和锰的组合以及约0.5％至约3.5％的锡。锡添加提高了强度，而没有显着的延展性损失。

107. 发明授权

US09555694B2 Vehicle door assembly 有权
标题翻译：车门总成
公开(公告)号：US09555694B2
公开(公告)日：2017-01-31
申请号：US13296572
申请日：2011-11-15
申请人： James C. O'Kane , Anil K. Sachdev
发明人： James C. O'Kane , Anil K. Sachdev
IPC分类号： B60J5/04
CPC分类号： B60J5/0412
摘要： A vehicle door may include a door outer panel defining an exterior surface of the vehicle door; a common door inner panel located inboard of the door outer panel and configured to mount door hardware, with the common door inner panel having a periphery; and a panel extension extending around essentially all of the periphery of the common door inner panel, the panel extension being attached to the periphery of the common door inner panel and attached to the door outer panel to secure the common door inner panel to the door outer panel.
摘要翻译：车门可以包括限定车门外表面的门外板; 位于门外板的内侧并配置成安装门五金件的公共门内板，公共门内板具有周边; 以及围绕所述普通门内板的所有周边延伸的面板延伸部，所述面板延伸部附接到所述公共门内板的周边并且附接到所述门外板，以将所述公共门内板固定到所述门外侧面板。

108. 发明授权

US09199308B2 Method of producing composite articles and articles made thereby 有权
标题翻译：制造复合制品及其制品的方法
公开(公告)号：US09199308B2
公开(公告)日：2015-12-01
申请号：US13237249
申请日：2011-09-20
申请人： Chongmin Kim , Anil K. Sachdev
发明人： Chongmin Kim , Anil K. Sachdev
IPC分类号： B22F3/02 , B32B5/16 , C22C14/00 , B22F7/08 , B22F3/18 , B22F3/20 , F16F1/02 , B22F3/093 , B22F5/12
CPC分类号： B22F3/02 , B22F3/093 , B22F3/18 , B22F3/20 , B22F5/12 , B22F7/08 , B32B5/16 , B32B2264/105 , C22C14/00 , F16F1/021 , Y10T428/12097 , Y10T428/239
摘要： One embodiment of the invention may include a method of producing a composite article comprising a container, filling the container with a powdered metal, and compacting the powdered metal in the container such that an interfacial bond is created between the compacted powdered metal and the container.
摘要翻译：本发明的一个实施方案可以包括一种生产复合制品的方法，该复合制品包括容器，用粉末状金属填充容器，并压实容器中的粉末金属，使得在压实的粉末金属和容器之间产生界面结合。

109. 发明授权

US09096035B2 Corrosion resistant magnesium article method of making 有权
标题翻译：耐腐蚀镁制品的制作方法
公开(公告)号：US09096035B2
公开(公告)日：2015-08-04
申请号：US13241815
申请日：2011-09-23
申请人： Anil K. Sachdev , Jon T. Carter , Blair E. Carlson , Guangling Song
发明人： Anil K. Sachdev , Jon T. Carter , Blair E. Carlson , Guangling Song
IPC分类号： B23P25/00 , B32B15/01 , C23C24/04 , C22C21/00 , C22C23/00 , C22C23/02
CPC分类号： B32B15/017 , C22C21/00 , C22C23/00 , C22C23/02 , C23C24/04 , Y10T29/49986 , Y10T428/12063
摘要： The corrosion resistance of formed and shaped sheet magnesium alloy articles may be improved by applying to the article a substantially crack- and pore-free ductile metal layer on at least selected surfaces and cut or sheared edges. An exemplary ductile metal may be aluminum or its alloys. Two methods of applying such a ductile metal layer are described. One method is suitable for extended areas of the magnesium alloy surface, and is applied prior to stamping the article while a second method, suitable for cut or sheared edges, is intended for application after the article is fully formed. The incorporation of both embodiments into conventional sheet metal stamping processes to form the corrosion resistant formed magnesium article is described.
摘要翻译：通过在至少选定的表面和切割或剪切的边缘上施加基本上裂纹和无孔的延性金属层，可以改善成型和成形的镁合金制品的耐腐蚀性。示例性的延性金属可以是铝或其合金。描述了施加这种延性金属层的两种方法。一种方法适用于镁合金表面的延伸区域，并且在冲压制品之前施加，而适合于切割或剪切边缘的第二种方法在制品完全成型后用于施用。描述了将两个实施例并入传统的金属板冲压工艺以形成耐腐蚀的成形的镁制品。

110. 发明授权

US08454078B2 Automotive vehicle door construction 有权
标题翻译：汽车门建设
公开(公告)号：US08454078B2
公开(公告)日：2013-06-04
申请号：US12619893
申请日：2009-11-17
申请人： Anil K. Sachdev , Chih-Cheng Hsu , Sooho Kim , Raja K Mishra
发明人： Anil K. Sachdev , Chih-Cheng Hsu , Sooho Kim , Raja K Mishra
IPC分类号： B60J5/04
CPC分类号： B60J5/0426 , B60J5/0425 , B60J5/0431 , B60J5/0436
摘要： One embodiment includes a lightweight automotive vehicle door construction including an inner panel partially formed from a lightweight metal casting. The casting provides a toe pan, hinge pillar and beltline. A lightweight stamping connected with the casting provides a remainder of the inner skin. The stamping provides an opposite pillar and latch mount. A header connected to the casting along a first end and with the beltline at a second end provides a window frame. A side intrusion beam extends between the hinge pillar and the opposite pillar. An outer panel is connected with the inner panel.
摘要翻译：一个实施例包括轻型机动车门结构，其包括由轻质金属铸件部分地形成的内板。铸件提供趾盘，铰链柱和皮带。与铸件连接的轻质冲压件提供了内部皮肤的剩余部分。冲压提供了一个相对的支柱和闩锁支架。沿着第一端连接到铸件并且在第二端处与带束线连接的头部提供了窗框。侧面入射梁在铰链柱和相对的支柱之间延伸。外板与内板连接。

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