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1. 发明申请

WO2009131637A1 BUOYANT PLUGS FOR LIQUID METAL CONTROL 审中-公开
标题翻译：用于液体金属控制的BUOYANT PLUGS
公开(公告)号：WO2009131637A1
公开(公告)日：2009-10-29
申请号：PCT/US2009/002323
申请日：2009-04-14
申请人： ROLLS-ROYCE CORPORATION , SCHLIENGER, Max, Eric , WITHEY, Paul, Anthony
发明人： SCHLIENGER, Max, Eric , WITHEY, Paul, Anthony
IPC分类号： B22C9/08
CPC分类号： B22D37/00 , B22D41/08 , B22D41/44
摘要： A method of initiating a pour of a liquid alloy comprises the steps of filling an interior of a crucible with a displacement plunger and the liquid alloy until a metal head of the liquid alloy exceeds a critical height. The crucible has a bottom pour opening with a plug inserted therein. The plug is configured to be buoyant within the liquid alloy when the liquid alloy is below the critical height. Pour is initiated by at least partially withdrawing the displacement plunger until the metal head drops below the critical height.
摘要翻译：开始液体合金倾倒的方法包括以下步骤：用移动柱塞和液体合金填充坩埚的内部，直到液体合金的金属头超过临界高度。坩埚具有插入其中的插头的底部倾倒开口。当液体合金低于临界高度时，塞子被配置为在液体合金内浮力。倾倒通过至少部分地撤回位移柱塞来启动，直到金属头降低到临界高度以下。

2. 发明申请

WO2011019661A1 METHOD FOR FORMING A CAST ARTICLE 审中-公开
标题翻译：形成文章的方法
公开(公告)号：WO2011019661A1
公开(公告)日：2011-02-17
申请号：PCT/US2010/044902
申请日：2010-08-09
申请人： ROLLS-ROYCE CORPORATION , KUSH, Matthew, T. , SCHLIENGER, Max, Eric , WITHEY, Paul, Anthony
发明人： KUSH, Matthew, T. , SCHLIENGER, Max, Eric , WITHEY, Paul, Anthony
IPC分类号： B22C9/02
CPC分类号： B22C9/02 , B22D25/005 , B28B1/001 , B29C64/135 , B33Y80/00 , F01D5/147 , F05D2230/21 , F05D2300/514 , F05D2300/612 , Y02P10/292
摘要： One embodiment of the present invention is a unique method for forming a cast porous article. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for forming cast porous articles. Further embodiments, forms, features, aspects, benefits, and advantages of the present application shall become apparent from the description and figures provided herewith.
摘要翻译：本发明的一个实施方案是用于形成浇铸多孔制品的独特方法。其他实施例包括用于形成浇铸多孔制品的装置，系统，装置，硬件，方法和组合。本申请的其他实施例，形式，特征，方面，益处和优点将从本文提供的描述和图中变得显而易见。

3. 发明申请

WO2011017643A1 LIQUID DEVICE HAVING FILTER 审中-公开
标题翻译：具有过滤器的液体装置
公开(公告)号：WO2011017643A1
公开(公告)日：2011-02-10
申请号：PCT/US2010/044755
申请日：2010-08-06
申请人： ROLLS-ROYCE CORPORATION , WITHEY, Paul, Anthony , SCHLIENGER, Max, Eric
发明人： WITHEY, Paul, Anthony , SCHLIENGER, Max, Eric
IPC分类号： C22B21/06 , C22B9/02
CPC分类号： B22D37/00 , C22B9/023 , C22B21/066 , Y02P10/234
摘要： A liquid containing receptacle having a filter is disclosed that in one form includes a nozzle. The filter includes a passage having a portion with a size that restricts the flow of a liquid there through unless sufficient pressure is applied to overcome a liquid and filter property such as surface tension. The pressure in the liquid at the filter can be varied by changing a gas overpressure above a surface of the liquid, changing a head height of the liquid, and/or changing the liquid and filter property, among possible others. In one embodiment the liquid containing receptacle can be used to contain a molten metal that is used in an investment casting mold. The molten metal can be selectively poured into a mold by selectively changing pressure of the molten metal at the filter or by changing the pressure at which molten metal flows through the filter.
摘要翻译：公开了一种具有过滤器的液体容纳容器，其中一种形式包括喷嘴。过滤器包括具有一定尺寸的部分的通道，该部分具有限制其中的液体的流动，除非施加足够的压力以克服液体和过滤性能例如表面张力。过滤器中的液体中的压力可以通过改变液体表面上方的气体超压，改变液体的头部高度和/或改变液体和过滤性能来改变。在一个实施例中，液体容纳容器可用于容纳用于熔模铸造模具中的熔融金属。通过选择性地改变过滤器处的熔融金属的压力或通过改变熔融金属流过过滤器的压力，可以将熔融金属选择性地倒入模具中。

4. 发明申请

WO2011082298A2 SYSTEMS AND METHODS FOR FILTERING MOLTEN METAL 审中-公开
标题翻译：用于过滤金属的系统和方法
公开(公告)号：WO2011082298A2
公开(公告)日：2011-07-07
申请号：PCT/US2010/062496
申请日：2010-12-30
申请人： ROLLS-ROYCE CORPORATION , SCHLIENGER, Max, Eric , WITHEY, Paul, Anthony , MAGUIRE, Michael, Christopher , BALDWIN, Michael, Dean
发明人： SCHLIENGER, Max, Eric , WITHEY, Paul, Anthony , MAGUIRE, Michael, Christopher , BALDWIN, Michael, Dean
IPC分类号： B01D29/13
CPC分类号： C22B9/023 , B01D2239/10 , B22C9/086 , B29C64/124 , Y02P10/234
摘要： One embodiment of the present invention is a unique filter and a method for manufacturing the same. Another embodiment is a unique system for casting a metallic object. Another embodiment is a unique method of filtering a molten metal. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for filtering molten metal. Further embodiments, forms, features, aspects, benefits, and advantages of the present application shall become apparent from the description and figures provided herewith.
摘要翻译：本发明的一个实施例是一种独特的过滤器及其制造方法。另一个实施例是用于铸造金属物体的独特系统。另一个实施例是过滤熔融金属的独特方法。其他实施例包括用于过滤熔融金属的装置，系统，装置，硬件，方法和组合。本申请的其他实施例，形式，特征，方面，益处和优点将从本文提供的描述和图中变得显而易见。

5. 发明申请

WO2011019659A2 SYSTEM, METHOD, AND APPARATUS FOR DIRECTIONAL DIVERGENCE BETWEEN PART MOTION AND CRYSTALLIZATION 审中-公开
标题翻译：系统，方法和装置在部分运动和结晶之间的方向分歧
公开(公告)号：WO2011019659A2
公开(公告)日：2011-02-17
申请号：PCT/US2010/044898
申请日：2010-08-09
申请人： ROLLS-ROYCE CORPORATION , SCHLIENGER, Max, Eric , WITHEY, Paul, Anthony
发明人： SCHLIENGER, Max, Eric , WITHEY, Paul, Anthony
IPC分类号： B22D27/04
CPC分类号： B22D27/00 , B22D27/045 , C30B11/002 , C30B11/003
摘要： A method includes providing a mold including a molten casting material, moving the mold in a first direction, and guiding a solidification interface across the mold in a second direction in response to the moving the mold. The second direction is deviated from the first direction, and the solidification interface includes a transition to a negative heat transfer region. The mold moves in the first direction at a constant speed, and the mold includes heat transfer features such that a solidification time of the molten casting material at the conditions of the solidification interface is approximately constant as a function of the second direction.
摘要翻译：一种方法包括提供包括熔融铸造材料的模具，沿着第一方向移动模具，并且响应于移动模具在第二方向上引导固化界面跨过模具。第二方向偏离第一方向，凝固界面包括向负传热区域的转变。模具以恒定的速度沿第一方向移动，并且模具包括传热特征，使得在凝固界面的条件下熔融铸造材料的凝固时间作为第二方向的函数近似恒定。

6. 发明申请

WO2011019659A3 SYSTEM, METHOD, AND APPARATUS FOR DIRECTIONAL DIVERGENCE BETWEEN PART MOTION AND CRYSTALLIZATION 审中-公开
标题翻译：系统，方法和装置在部分运动和结晶之间的方向分歧
公开(公告)号：WO2011019659A3
公开(公告)日：2014-03-20
申请号：PCT/US2010044898
申请日：2010-08-09
申请人： ROLLS ROYCE CORP , SCHLIENGER MAX ERIC , WITHEY PAUL ANTHONY
发明人： SCHLIENGER MAX ERIC , WITHEY PAUL ANTHONY
IPC分类号： B22D27/08
CPC分类号： B22D27/00 , B22D27/045 , C30B11/002 , C30B11/003
摘要： A method includes providing a mold including a molten casting material, moving the mold in a first direction, and guiding a solidification interface across the mold in a second direction in response to the moving the mold. The second direction is deviated from the first direction, and the solidification interface includes a transition to a negative heat transfer region. The mold moves in the first direction at a constant speed, and the mold includes heat transfer features such that a solidification time of the molten casting material at the conditions of the solidification interface is approximately constant as a function of the second direction.
摘要翻译：一种方法包括提供包括熔融铸造材料的模具，沿着第一方向移动模具，并且响应于移动模具在第二方向上引导固化界面跨过模具。第二方向偏离第一方向，凝固界面包括向负传热区域的转变。模具以恒定的速度沿第一方向移动，并且模具包括传热特征，使得在凝固界面的条件下熔融铸造材料的凝固时间作为第二方向的函数近似恒定。

7. 发明申请

WO2009131636A3 MANUFACTURE OF FIELD ACTIVATED COMPONENTS BY STEREOLITHOGRAPHY 审中-公开
标题翻译：通过立体成像制备场激活组件
公开(公告)号：WO2009131636A3
公开(公告)日：2009-12-30
申请号：PCT/US2009002321
申请日：2009-04-14
申请人： ROLLS ROYCE CORP , WITHEY PAUL ANTHONY , SCHLIENGER MAX ERIC
发明人： WITHEY PAUL ANTHONY , SCHLIENGER MAX ERIC
IPC分类号： G06F19/00 , G06T17/00
CPC分类号： B29C70/88 , B29C64/124 , B29C64/135 , B29C64/165 , B29K2105/167 , B29K2995/0008 , B33Y70/00 , B33Y80/00 , H01F1/0558 , H01L41/37 , H01L41/47
摘要： There is disclosed stereolithographic manufacture of more complex components including at least one active material without the need for fabrication. Fabrication can introduce component discontinuities that hinder performance of the final component. Thus, some embodiments entail a method of manufacture for complex, field activated components such as piezoelectric or magnetostrictive sensors or actuators.
摘要翻译：公开了包括至少一种活性材料的更复杂的组分的立体光刻制造，而不需要制造。制造可能引入阻碍最终组件性能的组件不连续性。因此，一些实施例需要制造用于复合场激活部件的方法，例如压电或磁致伸缩传感器或致动器。

8. 发明申请

WO2011082298A3 SYSTEMS AND METHODS FOR FILTERING MOLTEN METAL 审中-公开
标题翻译：用于过滤金属的系统和方法
公开(公告)号：WO2011082298A3
公开(公告)日：2012-06-07
申请号：PCT/US2010062496
申请日：2010-12-30
申请人： ROLLS ROYCE CORP , SCHLIENGER MAX ERIC , WITHEY PAUL ANTHONY , MAGUIRE MICHAEL CHRISTOPHER , BALDWIN MICHAEL DEAN
发明人： SCHLIENGER MAX ERIC , WITHEY PAUL ANTHONY , MAGUIRE MICHAEL CHRISTOPHER , BALDWIN MICHAEL DEAN
IPC分类号： B22D23/00
CPC分类号： C22B9/023 , B01D2239/10 , B22C9/086 , B29C64/124 , Y02P10/234
摘要： One embodiment of the present invention is a unique filter and a method for manufacturing the same. Another embodiment is a unique system for casting a metallic object. Another embodiment is a unique method of filtering a molten metal. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for filtering molten metal. Further embodiments, forms, features, aspects, benefits, and advantages of the present application shall become apparent from the description and figures provided herewith.
摘要翻译：本发明的一个实施例是唯一的过滤器及其制造方法。另一个实施例是用于铸造金属物体的独特系统。另一个实施例是过滤熔融金属的独特方法。其他实施例包括用于过滤熔融金属的装置，系统，装置，硬件，方法和组合。本申请的其他实施例，形式，特征，方面，益处和优点将从本文提供的描述和图中变得显而易见。

9. 发明申请

WO2011022258A1 PROSTHETIC IMPLANT AND METHOD FOR FORMING A PROSTHETIC IMPLANT 审中-公开
标题翻译：前植体植入物和形成植入物的方法
公开(公告)号：WO2011022258A1
公开(公告)日：2011-02-24
申请号：PCT/US2010/045040
申请日：2010-08-10
申请人： ROLLS-ROYCE CORPORATION , LAUGHNER, Lisa, M. , WITHEY, Paul, Anthony , SCHLIENGER, Max, Eric , PRUITT, Tim
发明人： LAUGHNER, Lisa, M. , WITHEY, Paul, Anthony , SCHLIENGER, Max, Eric , PRUITT, Tim
IPC分类号： A61F2/36
CPC分类号： C04B35/111 , A61F2/3094 , A61F2/36 , A61F2/3662 , A61F2/38 , A61F2/44 , A61F2002/2835 , A61F2002/30733 , A61F2002/30915 , A61F2002/3092 , A61F2002/30962 , A61F2002/30968 , A61F2002/3479 , A61F2002/368 , A61F2002/3692 , A61F2310/00197 , A61F2310/00203 , A61F2310/00215 , A61F2310/00239 , C04B35/053 , C04B35/14 , C04B35/486 , C04B35/505 , C04B2235/6026
摘要： One embodiment of the present invention is a unique prosthetic implant and method for making a prosthetic implant. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for prosthetic implants. Further embodiments, forms, features, aspects, benefits, and advantages of the present application shall become apparent from the description and figures provided herewith.
摘要翻译：本发明的一个实施例是用于制造假体植入物的独特的假体植入物和方法。其他实施例包括用于假体植入物的装置，系统，装置，硬件，方法和组合。本申请的其他实施例，形式，特征，方面，益处和优点将从本文提供的描述和图中变得显而易见。

10. 发明申请

WO2011019664A1 SYSTEM, METHOD, AND APPARATUS FOR POURING CASTING MATERIAL IN AN INVESTMENT CAST 审中-公开
标题翻译：投资项目投资材料的制度，方法和装置
公开(公告)号：WO2011019664A1
公开(公告)日：2011-02-17
申请号：PCT/US2010/044909
申请日：2010-08-09
申请人： ROLLS-ROYCE CORPORATION , SCHLIENGER, Max, Eric , TORPEY, John, Sylvester , WITHEY, Paul, Anthony
发明人： SCHLIENGER, Max, Eric , TORPEY, John, Sylvester , WITHEY, Paul, Anthony
IPC分类号： B22D37/00
CPC分类号： B22D37/00 , B22D41/015 , B22D41/14
摘要： An apparatus for bottom pouring into an investment cast includes a container that holds a melted casting material, where the container moves from a first container position to a second container position. In the first container position, holes on a stationary nozzle are not exposed to the interior of the container, and the melted casting material remains in the container. In the second container position, holes on the stationary nozzle are exposed to the interior of the container, and the melted casting material flows out the bottom of the container through the stationary nozzle. A temperature detection device determines the temperature of the melted casting material, and a heating device heats the melted casting material to a specified temperature.
摘要翻译：用于底部倾倒入投资铸件的装置包括容纳熔融铸造材料的容器，其中容器从第一容器位置移动到第二容器位置。在第一容器位置，静止喷嘴上的孔不暴露于容器的内部，并且熔融的铸造材料残留在容器中。在第二容器位置，固定喷嘴上的孔暴露于容器的内部，熔融的铸造材料通过固定喷嘴流出容器的底部。温度检测装置确定熔融铸造材料的温度，加热装置将熔融的铸造材料加热至特定温度。

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