专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08758675B2 Method for fabricating an open-porous metal foam body, metal foam body fabricated this way as well as its applications 有权
标题翻译：用于制造开孔金属泡沫体的方法，以这种方式制造的金属泡沫体以及其应用
公开(公告)号：US08758675B2
公开(公告)日：2014-06-24
申请号：US11816868
申请日：2006-02-24
申请人： Alexander Böhm , Dirk Naumann , Tilo Büttner , Gunnar Walther , Shadi Saberi , Lloyd Timberg
发明人： Alexander Böhm , Dirk Naumann , Tilo Büttner , Gunnar Walther , Shadi Saberi , Lloyd Timberg
IPC分类号： B22F3/11
CPC分类号： C08F293/005 , B01D2255/20753 , B01D2255/9205 , B01D2255/9207 , B01D2258/01 , B01D2259/40 , B22F3/114 , C08K3/013 , C08K7/02 , C08L53/00 , C08L67/06 , C08L101/025 , C08L2205/00 , C22C19/055 , Y10T428/12153 , C08L2666/04 , C08L2666/02 , C08L2666/14 , C08L2666/24
摘要： The invention relates to a method for fabricating an open-porous metal foam body with a nickel base alloy, to a metal foam body fabricated this way as well as advantageous applications for the separation of specific components and pollutants from fluid flows. On the occasion, according to the set object open-porous metal foam bodies which have improved mechanical properties, and in addition an enlarged specific surface and/or increased surface roughness are to be provided. During fabricating it is proceeded such that an open-porous base foam body made of nickel or a nickel base alloy is coated with a liquid binding agent. Subsequent to this, a mixture of a powdery nickel base alloy and an organic component the temperature of phase transformation of which is at least 30 degrees centigrade from its solid phase to the liquid phase is deposited. The temperature should then be below the respective temperature of phase transformation. By means of thermal treatment the binding agent and the organic component are expelled, a portion of the powder particles is sintered, and a further portion of the powder particles is connected with the surface of the base foam body in a material-fit manner via sintering bridges.
摘要翻译：本发明涉及一种用于制造具有镍基合金的开孔金属泡沫体的方法，该方法是以这种方式制造的金属泡沫体，以及用于将特定组分和污染物与流体流分离的有利应用。在这种情况下，根据具有改进的机械性能的设置对象的开孔金属泡沫体，并且还提供扩大的比表面和/或增加的表面粗糙度。在制造过程中，使用镍或镍基合金制成的开孔基体泡沫体涂覆有液体粘合剂。之后，沉积出粉末状的镍基合金和有机成分的混合物，其相变温度从其固相至液相至少30摄氏度。温度应该低于相变温度。通过热处理，结合剂和有机成分被排出，一部分粉末颗粒被烧结，另一部分粉末颗粒通过烧结以材料配合的方式与基体泡沫体的表面连接桥梁

2. 发明申请

US20120141670A1 OPEN-POROUS METAL FOAM BODY AND A METHOD FOR FABRICATING THE SAME 审中-公开
标题翻译：开放式金属泡沫体及其制造方法
公开(公告)号：US20120141670A1
公开(公告)日：2012-06-07
申请号：US13197867
申请日：2011-08-04
申请人： Gunnar WALTHER , Burghardt KLÖDEN , Juliane BÖHM , Tilo BÜTTNER , Thomas WEISSGÄRBER , Bernd KIEBACK , Arne BODEN , Hans-Dietrich BÖHM , Hyuntae KIM , James CHOI , Myungjoon JANG , Alexander BÖHM , Stefan FRÖHLICH , Winfried DÖLLING
发明人： Gunnar WALTHER , Burghardt KLÖDEN , Juliane BÖHM , Tilo BÜTTNER , Thomas WEISSGÄRBER , Bernd KIEBACK , Arne BODEN , Hans-Dietrich BÖHM , Hyuntae KIM , James CHOI , Myungjoon JANG , Alexander BÖHM , Stefan FRÖHLICH , Winfried DÖLLING
IPC分类号： B05D1/12 , B32B5/18 , C25D5/50 , C22C38/18 , C22C38/06
CPC分类号： B32B5/18 , B22F3/1021 , B22F3/1146 , B22F2998/10 , C22C1/08 , C22C33/0285 , C22C38/06 , Y10T428/12479 , B22F3/11 , B22F3/10
摘要： Disclosed are an open-porous metal foam and a method for manufacturing the same. An open-porous metal foam according to an exemplary embodiment of the present invention is made of an iron-based alloy including 15 wt % or more of chrome and 5 wt % or more of aluminum. The open-porous metal foam is a semi-product that is formed of iron or the iron-based alloy that does not include chrome and aluminum or includes a smaller amount of chrome and aluminum in the powder when manufacturing, and the surface and the open pore thereof are uniformly coated with the powder of the iron-chrome-aluminum alloy and the organic binding agent. When heat treatment is performed under a reduction atmosphere, sintering is performed. In this case, the metal foam body that is formed of the iron-chrome-aluminum alloy is obtained by compensating concentrations of alloy elements between the semi-product and the powder by diffusion, and a content of chrome and aluminum in the metal foam is smaller than a content of chrome and aluminum included in a starting alloy of the used powder.
摘要翻译：公开了一种开孔金属泡沫及其制造方法。根据本发明的示例性实施方案的开孔金属泡沫体由包含15wt％或更多的铬和5wt％或更多的铝的铁基合金制成。开孔金属泡沫是由铁形成的半成品或不包括铬和铝的铁基合金或在制造时在粉末中包含较少量的铬和铝，以及表面和开口均匀地涂覆有铁铬铝合金粉末和有机粘合剂。当在还原气氛下进行热处理时，进行烧结。在这种情况下，由铁铬铝合金形成的金属泡沫体通过扩散来补偿半成品和粉末之间的合金元素的浓度，并且金属泡沫中的铬和铝的含量为小于所用粉末起始合金中所含的铬和铝的含量。

3. 发明授权

US08780527B2 Transition metal carbide or nitride or boride based supercapacitors with metal foam electrode substrate 失效
标题翻译：过渡金属碳化物或氮化物或硼化物超级电容器与金属泡沫电极基板
公开(公告)号：US08780527B2
公开(公告)日：2014-07-15
申请号：US13272016
申请日：2011-10-12
申请人： Levi T. Thompson , Paul Rasmussen , Gunnar Walther , Burghardt Kloeden
发明人： Levi T. Thompson , Paul Rasmussen , Gunnar Walther , Burghardt Kloeden
IPC分类号： H01G9/15 , H01G9/042
CPC分类号： H01G9/15 , H01G9/042 , H01G11/04 , H01G11/24 , H01G11/86 , Y02E60/13 , Y10T29/417
摘要： In accordance with an embodiment of the disclosure, a method of making a supercapacitor includes impregnating a foam electrode substrate with an active material precursor, wherein the foam electrode substrate includes a plurality of pores and the active material precursor is dispersed into the pores. The method further includes reacting the active material precursor infiltrated foam substrate with a reductant under conditions sufficient to convert the active material precursor to an active material, wherein the active material is based on a nitride, an oxynitride, a carbide, or an oxycarbide of a metal selected from Groups III, IV, V, VI, or VII of the Periodic Table.
摘要翻译：根据本公开的实施例，制造超级电容器的方法包括用活性材料前体浸渍泡沫电极基材，其中泡沫电极基材包括多个孔，活性物质前体分散在孔中。该方法还包括在足以将活性材料前体转化为活性材料的条件下使活性材料前体渗透的泡沫基材与还原剂反应，其中活性材料基于氮化物，氮氧化物，碳化物或碳氧化物选自元素周期表III，IV，V，VI或VII族的金属。

4. 发明申请

US20080031767A1 Open Porous Metallic Foam Body And Method For Manufacturing 有权
标题翻译：开放多孔金属泡沫体及其制造方法
公开(公告)号：US20080031767A1
公开(公告)日：2008-02-07
申请号：US11630407
申请日：2005-06-23
申请人： Dirk Naumann , LLoyd Timberg , Alexander Bohm , Gunnar Walther
发明人： Dirk Naumann , LLoyd Timberg , Alexander Bohm , Gunnar Walther
IPC分类号： C22C19/03 , B22F3/11 , C22C9/06 , C22C1/08
CPC分类号： B22F3/114 , B01J23/755 , B01J35/04 , B01J37/08 , B22F3/1146 , B22F2999/00 , B22F3/22
摘要： The invention relates to open-pored metallic foam bodies as well as a method for manufacturing thereof. These metallic foam bodies are allowed to be advantageously used with ambient environmental conditions causing a high corrosion to many conventional materials, and accordingly reducing the lifetime thereof frequently. According to the set object, the metallic foam bodies should have a low mass simultaneously with a high specific surface, and increased corrosion resistance under chemically aggressive ambient environmental conditions. An open-pored metallic foam body according to the invention is then developed such that it is formed from a nickel-copper alloy having at least 40 percent by weight of nickel and yet a porosity of at least 90%.
摘要翻译：本发明涉及开孔金属泡沫体及其制造方法。这些金属泡沫体被允许有利地与周围的环境条件一起使用，导致许多常规材料的高腐蚀，从而频繁地减少其使用寿命。根据设定的目的，金属泡沫体应该具有低质量，同时具有高比表面积，并且在化学腐蚀性环境条件下增加耐腐蚀性。然后开发根据本发明的开孔金属泡沫体，使得其由镍 - 铜合金形成，其具有至少40重量％的镍，并且孔隙率至少为90％。

5. 发明申请

US20120087061A1 Transition Metal Carbide or Nitride or Boride Based Supercapacitors with Metal Foam Electrode Substrate 失效
标题翻译：过渡金属碳化物或氮化物或硼化物超级电容器与金属泡沫电极基板
公开(公告)号：US20120087061A1
公开(公告)日：2012-04-12
申请号：US13272016
申请日：2011-10-12
申请人： Levi T. Thompson , Paul Rasmussen , Gunnar Walther , Burghardt Kloeden
发明人： Levi T. Thompson , Paul Rasmussen , Gunnar Walther , Burghardt Kloeden
IPC分类号： H01G9/15 , H01G9/042
CPC分类号： H01G9/15 , H01G9/042 , H01G11/04 , H01G11/24 , H01G11/86 , Y02E60/13 , Y10T29/417
摘要： In accordance with an embodiment of the disclosure, a method of making a supercapacitor includes impregnating a foam electrode substrate with an active material precursor, wherein the foam electrode substrate includes a plurality of pores and the active material precursor is dispersed into the pores. The method further includes reacting the active material precursor infiltrated foam substrate with a reductant under conditions sufficient to convert the active material precursor to an active material, wherein the active material is based on a nitride, an oxynitride, a carbide, or an oxycarbide of a metal selected from Groups III, IV, V, VI, or VII of the Periodic Table.
摘要翻译：根据本公开的实施例，制造超级电容器的方法包括用活性材料前体浸渍泡沫电极基材，其中泡沫电极基材包括多个孔，活性物质前体分散在孔中。该方法还包括在足以将活性材料前体转化为活性材料的条件下使活性材料前体渗透的泡沫基材与还原剂反应，其中活性材料基于氮化物，氮氧化物，碳化物或碳氧化物选自元素周期表III，IV，V，VI或VII族的金属。

6. 发明授权

US07951246B2 Method for manufacturing open porous metallic foam body 有权
标题翻译：打开多孔金属泡沫体的方法
公开(公告)号：US07951246B2
公开(公告)日：2011-05-31
申请号：US11630407
申请日：2005-06-23
申请人： Dirk Naumann , Lloyd Timberg , Alexander Böhm , Gunnar Walther
发明人： Dirk Naumann , Lloyd Timberg , Alexander Böhm , Gunnar Walther
IPC分类号： C22F1/10 , C22C19/03 , C22C9/06
CPC分类号： B22F3/114 , B01J23/755 , B01J35/04 , B01J37/08 , B22F3/1146 , B22F2999/00 , B22F3/22
摘要： The invention relates to open-pored metallic foam bodies as well as a method for manufacturing thereof. These metallic foam bodies are allowed to be advantageously used with ambient environmental conditions causing a high corrosion to many conventional materials, and accordingly reducing the lifetime thereof frequently. According to the set object, the metallic foam bodies should have a low mass simultaneously with a high specific surface, and increased corrosion resistance under chemically aggressive ambient environmental conditions. An open-pored metallic foam body according to the invention is then developed such that it is formed from a nickel-copper alloy having at least 40 percent by weight of nickel and yet a porosity of at least 90%.
摘要翻译：本发明涉及开孔金属泡沫体及其制造方法。这些金属泡沫体被允许有利地与周围的环境条件一起使用，导致许多常规材料的高腐蚀，从而频繁地减少其使用寿命。根据设定的目的，金属泡沫体应该具有低质量，同时具有高比表面积，并且在化学腐蚀性环境条件下增加耐腐蚀性。然后开发根据本发明的开孔金属泡沫体，使得其由镍 - 铜合金形成，其具有至少40重量％的镍，并且孔隙率至少为90％。

7. 发明申请

US20080148940A1 Method For Fabricating an Open-Porous Metal Foam Body, Metal Foam Body Fabricated This Way as Well as Its Applications 有权
标题翻译：用于制造开孔多孔金属泡沫体的方法，金属泡沫体以及其应用制造
公开(公告)号：US20080148940A1
公开(公告)日：2008-06-26
申请号：US11816868
申请日：2006-02-24
申请人： Alexander Bohm , Dirk Naumann , Tilo Buttner , Gunnar Walther , Shadi Saberi , Lloyd Timberg
发明人： Alexander Bohm , Dirk Naumann , Tilo Buttner , Gunnar Walther , Shadi Saberi , Lloyd Timberg
IPC分类号： B01D46/00 , B22F3/11 , B32B5/18
CPC分类号： C08F293/005 , B01D2255/20753 , B01D2255/9205 , B01D2255/9207 , B01D2258/01 , B01D2259/40 , B22F3/114 , C08K3/013 , C08K7/02 , C08L53/00 , C08L67/06 , C08L101/025 , C08L2205/00 , C22C19/055 , Y10T428/12153 , C08L2666/04 , C08L2666/02 , C08L2666/14 , C08L2666/24
摘要： The invention relates to a method for fabricating an open-porous metal foam body with a nickel base alloy, to a metal foam body fabricated this way as well as advantageous applications for the separation of specific components and pollutants from fluid flows. On the occasion, according to the set object open-porous metal foam bodies which have improved mechanical properties, and in addition an enlarged specific surface and/or increased surface roughness are to be provided. During fabricating it is proceeded such that an open-porous base foam body made of nickel or a nickel base alloy is coated with a liquid binding agent. Subsequent to this, a mixture of a powdery nickel base alloy and an organic component the temperature of phase transformation of which is at least 30 degrees centigrade from its solid phase to the liquid phase is deposited. The temperature should then be below the respective temperature of phase transformation. By means of thermal treatment the binding agent and the organic component are expelled, a portion of the powder particles is sintered, and a further portion of the powder particles is connected with the surface of the base foam body in a material-fit manner via sintering bridges.
摘要翻译：本发明涉及一种用于制造具有镍基合金的开孔金属泡沫体的方法，该方法是以这种方式制造的金属泡沫体，以及用于将特定组分和污染物与流体流分离的有利应用。在这种情况下，根据具有改进的机械性能的设置对象的开孔金属泡沫体，并且还提供扩大的比表面和/或增加的表面粗糙度。在制造过程中，使用镍或镍基合金制成的开孔基体泡沫体涂覆有液体粘合剂。之后，沉积出粉末状的镍基合金和有机成分的混合物，其相变温度从其固相至液相至少30摄氏度。温度应该低于相变温度。通过热处理，结合剂和有机成分被排出，一部分粉末颗粒被烧结，另一部分粉末颗粒通过烧结以材料配合的方式与基体泡沫体的表面连接桥梁

8. 发明申请

US20080118355A1 Turbine Vane for Turbo-Machines and Method for Fabricating 审中-公开
标题翻译：用于涡轮机的涡轮叶片和制造方法
公开(公告)号：US20080118355A1
公开(公告)日：2008-05-22
申请号：US11813706
申请日：2006-01-13
申请人： Tilo Buttner , Gunnar Walther , Thomas Weissgarber , Michael Schutze , Dirk Naumann , Alexander Bohm
发明人： Tilo Buttner , Gunnar Walther , Thomas Weissgarber , Michael Schutze , Dirk Naumann , Alexander Bohm
IPC分类号： F01D5/14 , F01D5/28 , B23P15/04
CPC分类号： F01D5/282 , F01D5/147 , F01D5/28 , F05C2201/0466 , F05D2300/133 , F05D2300/612 , Y10T29/49337
摘要： A turbine blade for turbo-engines as well as a method for manufacturing such a turbine blade is disclosed. According to the task set, the turbine blades should be capable of withstanding high thermal stress and able to maintain an adequate mechanical strength even at raised operating temperatures. The turbine blades are so designed that on the surface of a core element a heat-insulating layer of a metallic open-cell foam is integrally connected to said core element by sintering. The outer contour of the turbine blade is formed with at least one shell element. The shell element comprises a nickel-base alloy, which is also integrally connected by sintering to the open-cell foam which forms the heat-insulating layer.
摘要翻译：公开了一种用于涡轮发动机的涡轮叶片以及用于制造这种涡轮叶片的方法。根据任务集，涡轮叶片应能承受高热应力，即使在升高的工作温度下也能保持足够的机械强度。涡轮叶片的设计使得在核心元件的表面上，通过烧结将金属开孔泡沫体的隔热层与所述芯体元件整体连接。涡轮叶片的外轮廓形成有至少一个壳单元。外壳元件包括镍基合金，其也通过烧结整体连接到形成绝热层的开孔泡沫。

9. 发明申请

US20060280637A1 Method for manufacturing components with a nickel base alloy as well as components manufactured therewith 审中-公开
标题翻译：用镍基合金制造部件的方法以及由其制造的部件
公开(公告)号：US20060280637A1
公开(公告)日：2006-12-14
申请号：US10570984
申请日：2004-09-29
申请人： Dirk Naumann , Gunnar Walther , Alexander Bohm
发明人： Dirk Naumann , Gunnar Walther , Alexander Bohm
IPC分类号： B22F3/11
CPC分类号： B22F7/006 , B22F7/02 , B22F2009/041 , B22F2998/00 , B22F2998/10 , B22F2207/01 , B22F9/04 , B22F2202/01
摘要： The invention relates to a method for manufacturing components with a nickel base alloy as well as to components manufactured therewith. The respective components, in particular, are to have improved mechanical properties in comparison with the conventional solutions, and are to be producible in the most differently shaped form. During the production, proceeding takes place then such that a substrate core made of nickel or a nickel base alloy, in which nickel is included with a content of at least 20 wt %, will be coated on the surface with a binding agent as well as a metal powder in which nickel is included with a content of at least 20 wt % in addition to further alloy forming elements. Subsequently, a stepped thermal treatment is carried out in which the binding agent is expelled at first, and subsequent to this sintering of the mezai powder is performed which results in alloying up a nickel substrate core and/or which develops a solid surface coating made of nickel base alloy.
摘要翻译：本发明涉及一种用于制造具有镍基合金的部件的方法以及由其制造的部件。相应的组分特别是与常规溶液相比具有改进的机械性能，并且可以以最不同形状的形式生产。在生产过程中，进行处理，使得由镍或镍基合金制成的基底芯（其中含有至少20重量％的镍）将用粘合剂涂覆在表面上，以及除了进一步的合金成形元素之外，其中含有至少20重量％的含量的镍的金属粉末。接着，进行步骤式热处理，其中粘合剂首先被排出，并且在进行该Mezai粉末的烧结之后，导致合金化镍基底芯和/或形成固体表面涂层镍基合金。

10. 发明授权

US08012598B2 Metal foam body having an open-porous structure as well as a method for the production thereof 有权
标题翻译：具有开孔结构的金属泡沫体及其制造方法
公开(公告)号：US08012598B2
公开(公告)日：2011-09-06
申请号：US10592181
申请日：2005-03-08
申请人： Dirk Naumann , Gunnar Walther , Alexander Böhm
发明人： Dirk Naumann , Gunnar Walther , Alexander Böhm
IPC分类号： B32F3/11
CPC分类号： B22F3/114 , B22F2998/10 , B22F2999/00 , Y10T428/1234 , Y10T428/12479 , B22F3/1125 , B22F3/1017 , B22F2202/01
摘要： The invention relates to metal foam bodies having an open-porous structure as well as a method for producing thereof wherein according to the set task such metal foam bodies are to be provided which achieve an increased oxidation resistance and/or an increased corrosion resistance. With the metal foam bodies having an open-porous structure according to the invention, for such metal foam bodies within the webs of the open-porous structure there are channel shaped cavities formed as being determined by the production. At the same time, the webs and cavities will be provided with a metallic protective layer made of a material differing from the metallic starting material of the foam body or the channel shaped cavities will be filled with this material. For this, an adequate metal powder or an alloy component being included in the powder will be used which becomes liquid and forms a liquid phase respectively during thermal treatment below a temperature at which the metal of the base foam body is melting. Due to the capillary action wetting the surfaces of channel shaped cavities within the webs can be achieved such that after cooling down a metallic protective layer is forming or the channel shaped cavities are filled.
摘要翻译：本发明涉及具有开孔结构的金属泡沫体及其制造方法，其中根据设定的任务，将提供这样的金属泡沫体，其实现增加的抗氧化性和/或增加的耐腐蚀性。对于根据本发明的具有开孔结构的金属泡沫体，对于在开孔结构的腹板内的这种金属泡沫体，存在通过生产确定的通道形空腔。同时，纤维网和空腔将设置有由与泡沫体的金属起始材料不同的材料制成的金属保护层，或者通道形状的空腔将被该材料填充。为此，将使用在粉末中包含的足够的金属粉末或合金成分，它们在基体泡沫体的金属熔化的温度以下的热处理期间分别成为液体并形成液相。由于毛细作用润湿，纤维网内的通道形状空腔的表面可以实现，使得在冷却之后，形成金属保护层或填充通道形状的空腔。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式