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1. 发明申请

US20090162574A1 Method for making light metal-based nano-composite material 审中-公开
标题翻译：制造轻金属基纳米复合材料的方法
公开(公告)号：US20090162574A1
公开(公告)日：2009-06-25
申请号：US12313715
申请日：2008-11-24
申请人： Nai-Yi Li , Tadayoshi Tsukeda , Kuo-Jung Chung , Kam-Shau Chan , Cheng-Shi Chen , Qing-Chun Du , Wen-Zhen Li
发明人： Nai-Yi Li , Tadayoshi Tsukeda , Kuo-Jung Chung , Kam-Shau Chan , Cheng-Shi Chen , Qing-Chun Du , Wen-Zhen Li
IPC分类号： B06B1/00
CPC分类号： C22C32/0052 , B22F2999/00 , C22C1/1036 , C22C32/0036 , C22C32/0084 , B22F2202/01
摘要： A method for fabricating a light metal-based nano-composite material, the method includes the steps of: (a) providing melted metal and nanoscale reinforcements; (b) ultrasonically dispersing the nanoscale reinforcements in the melted metal by means of ultrasonically mixing to achieve a mixture with the nanoscale reinforcements uniformly dispersed therein; and (c) cooling the mixture.
摘要翻译：一种制造轻金属基纳米复合材料的方法，所述方法包括以下步骤：（a）提供熔融的金属和纳米级增强材料; （b）通过超声波混合将纳米尺度增强材料超声分散在熔融金属中，以获得均匀分散在其中的纳米级增强材料的混合物; 和（c）冷却混合物。

2. 发明授权

US08609224B2 Fastening assembly 失效
标题翻译：紧固装配
公开(公告)号：US08609224B2
公开(公告)日：2013-12-17
申请号：US12107778
申请日：2008-04-23
申请人： Nai-Yi Li , Kuo-Jung Chung
发明人： Nai-Yi Li , Kuo-Jung Chung
IPC分类号： B32B3/24 , F02F7/00
CPC分类号： B29C45/1671 , B29K2023/06 , B32B15/08 , Y10T428/24322 , Y10T428/24331 , Y10T428/24355 , Y10T428/24504 , Y10T428/249988 , Y10T428/31678 , Y10T428/31681 , Y10T428/31688 , Y10T428/31696 , Y10T428/31699
摘要： A fastening assembly includes a magnesium alloy member, a metallic sheet defining a through hole, a metallic bolt, and a nut positioned on an end of the bolt and attached to the metallic sheet. The magnesium alloy member includes a magnesium alloy base, and at least one resin coating layer formed in at least one portion of the magnesium alloy base. The magnesium alloy member defines a through hole penetrating through the magnesium alloy base and the at least one resin coating layer. The metallic bolt extends through the through holes of the magnesium alloy base and the metallic sheet. An inner width of the through hole of the magnesium alloy member is greater than a width of the metallic bolt, a material of the metallic bolt is different from a material of the magnesium alloy base or a material of the metallic sheet.
摘要翻译：紧固组件包括镁合金构件，限定通孔的金属板，金属螺栓和位于螺栓的端部上并附接到金属板的螺母。镁合金构件包括镁合金基体和至少一个形成在镁合金基体的至少一部分中的树脂涂层。镁合金构件限定穿过镁合金基底和至少一个树脂涂层的通孔。金属螺栓延伸穿过镁合金基体和金属板的通孔。镁合金构件的通孔的内部宽度大于金属螺栓的宽度，金属螺栓的材料与镁合金基体的材料或金属板的材料不同。

3. 发明授权

US06173755B1 Nozzle for continuous slab casting 失效
标题翻译：用于连续板坯铸造的喷嘴
公开(公告)号：US06173755B1
公开(公告)日：2001-01-16
申请号：US08652871
申请日：1996-05-23
申请人： Nai-Yi Li , Que-Tsang Fang , Donald J. Clements
发明人： Nai-Yi Li , Que-Tsang Fang , Donald J. Clements
IPC分类号： B22D1106
CPC分类号： B22D11/0642 , B22D41/50
摘要： An improved casting nozzle for continuous slab casting machines is provided. The nozzle includes a sloped surface which reduces molten metal turbulence during the casting process. The nozzle also includes a resilient, thermal insulation layer which prevents undesired backflow and premature solidification of the molten metal near the nozzle tip. The nozzle may also include a friction reducing layer which prevents excessive wear or fracture of the nozzle as it contacts the casting mold. The casting nozzle is suitable for use with both horizontal and vertical continuous casting machines, and may be used with various types of casting molds including continuous belt or caterpillar molds, and stationary molds. The improved nozzle may be used to cast various metals such as aluminum and aluminum alloys.
摘要翻译：提供了一种用于连续板坯铸造机的改进的铸造喷嘴。喷嘴包括倾斜表面，其在铸造过程期间减少熔融金属湍流。喷嘴还包括弹性隔热层，其防止喷嘴尖端附近的熔融金属的不期望的回流和过早凝固。喷嘴还可以包括摩擦减小层，其防止喷嘴在与铸模接触时的过度磨损或断裂。铸造喷嘴适用于水平和垂直连铸机，可用于各种类型的铸造模具，包括连续带或履带模具和固定模具。改进的喷嘴可以用于铸造诸如铝和铝合金的各种金属。

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