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61. 发明申请

US20090317282A1 METHOD FOR MANUFACTURING POROUS BODY 审中-公开
标题翻译：制造多孔体的方法
公开(公告)号：US20090317282A1
公开(公告)日：2009-12-24
申请号：US12307657
申请日：2007-06-26
申请人： Hideo Nakajima , Takuya Ide
发明人： Hideo Nakajima , Takuya Ide
IPC分类号： B29C67/20 , C22C38/00 , C22C23/00 , C22C9/00 , C22C21/00 , C01B33/02 , B22D27/00
CPC分类号： B22D11/00 , B22D11/11 , B22D11/1213 , B22D41/186 , C01B33/02 , C04B38/0087 , C22C1/08 , C22C2001/086
摘要： The present invention provides a process for producing a porous body which comprises dispersing a gas-forming compound in a molten porous body-forming material, and then solidifying the molten material. With this process, the present invention enables manufacture of high quality and highly uniform porous bodies even under an atmospheric pressure, without requiring high pressure ambience.
摘要翻译：本发明提供一种多孔体的制造方法，其特征在于，将气体形成化合物分散在熔融多孔体形成材料中，然后固化所述熔融材料。通过该方法，本发明能够即使在大气压下也能够制造高质量且高度均匀的多孔体，而不需要高压环境。

62. 发明授权

US07621314B2 Method of manufacturing amorphous metallic foam 有权
标题翻译：无定形金属泡沫的制造方法
公开(公告)号：US07621314B2
公开(公告)日：2009-11-24
申请号：US10542438
申请日：2004-01-20
申请人： Jan Schroers , William L. Johnson , Christopher Thomas Veazey , Marios D. Demetriou
发明人： Jan Schroers , William L. Johnson , Christopher Thomas Veazey , Marios D. Demetriou
IPC分类号： B22D27/00 , B22D27/13
CPC分类号： B22D27/13 , B22D25/005 , B22F2998/00 , B22F2999/00 , C22C1/08 , C22C2001/085 , C22C2001/086 , C22C2001/087 , B22F3/006 , C22C45/00
摘要： Metallic foams comprising high viscosity materials and apparatuses and methods of manufacturing such foams, and more particularly methods for controllably manufacturing metallic foams from bulk-solidifying amorphous alloys are provided.
摘要翻译：提供了包括高粘度材料的金属泡沫以及制造这种泡沫的装置和方法，更具体地说，提供了用于可控地制造来自块状固化非晶合金的金属泡沫的方法。

63. 发明申请

US20090280022A1 TITANIUM, TITANIUM ALLOY AND NiTi FOAMS WITH HIGH DUCTILITY 有权
标题翻译：钛合金，钛合金和高韧性NiTi FOAMS
公开(公告)号：US20090280022A1
公开(公告)日：2009-11-12
申请号：US11916877
申请日：2006-06-07
申请人： Steven Mullens , Ivo Thijs , Jozef Cooymans , Jan Luyten
发明人： Steven Mullens , Ivo Thijs , Jozef Cooymans , Jan Luyten
IPC分类号： B22F3/11
CPC分类号： C22C1/08 , A61F2/28 , B22F3/1017 , B22F3/1121 , B22F2998/00 , C22C14/00 , C22C19/03 , Y10T428/12479 , B22F3/1112 , B22F3/1137 , B22F3/1021
摘要： A method for manufacturing a high ductility Ti-, Ti-alloy or NiTi-foam, meaning a compression strain higher than 10%, includes: preparing a powder suspension of a Ti-, NiTi- or Ti-alloy powder, bringing the said powder suspension into a desired form by gelcasting to form a green artefact. The method also includes a calcination step wherein the green artefact is calcined, and sintering the artifact. The calcination step includes a slow heating step wherein said green artefact is heated at a rate lower or equal to 20° C./hour to a temperature between 400° C. and 600° C. and the Ti-, NiTi- or Ti-alloy powder has a particle size less than 100 μm. A high ductility Ti-, Ti-alloy or NiTi foam, with a compression higher than 10%, with a theoretical density less than 30%, pore size (cell size) between 50 to 1000 μm can be obtained with such a method.
摘要翻译：用于制造高延展性Ti，Ti合金或NiTi泡沫的方法，其意思是高于10％的压缩应变，包括：制备Ti，NiTi或Ti合金粉末的粉末悬浮液，使所述粉末通过凝胶沉淀将其悬浮成所需形式以形成绿色人造物。该方法还包括煅烧步骤，其中煅烧绿色人造物，并烧结伪影。煅烧步骤包括缓慢加热步骤，其中所述绿色人造物以低于或等于20℃/小时的速率加热到400℃和600℃之间的温度，并且Ti，NiTi-或Ti- 合金粉末的粒径小于100μm。通过这种方法，可以获得理论密度小于30％的高延展性Ti-，Ti-合金或NiTi泡沫，压缩率高于10％，孔径（孔径）在50-1000μm之间。

64. 发明授权

US07594530B1 Orbital foamed material extruder 失效
标题翻译：轨道发泡材料挤出机
公开(公告)号：US07594530B1
公开(公告)日：2009-09-29
申请号：US11942322
申请日：2007-11-19
申请人： Dennis S. Tucker
发明人： Dennis S. Tucker
IPC分类号： B22D27/00
CPC分类号： B22D25/005 , B22F2998/00 , C03B17/04 , C03B19/08 , C22C1/08 , C22C2001/086 , B22F2202/09
摘要： This invention is a process for producing foamed material in space comprising the steps of: rotating the material to simulate the force of gravity; heating the rotating material until it is molten; extruding the rotating, molten material; injecting gas into the extruded, rotating, molten material to produce molten foamed material; allowing the molten foamed material to cool to below melting temperature to produce the foamed material. The surface of the extruded foam may be heated to above melting temperature and allowed to cool to below melting temperature. The extruded foam may also be cut to predetermined length. The starting material may be metal or glass. Heating may be accomplished by electrical heating elements or by solar heating.
摘要翻译：本发明是一种在空间中生产泡沫材料的方法，包括以下步骤：旋转材料以模拟重力; 加热旋转材料直至熔化; 挤出旋转的熔融材料; 将气体注入挤出的，旋转的熔融材料中以产生熔融的泡沫材料; 使熔融的泡沫材料冷却到低于熔融温度以产生泡沫材料。挤出泡沫的表面可以被加热到高于熔融温度，并使其冷却至低于熔融温度。挤出的泡沫也可以被切割成预定的长度。原料可以是金属或玻璃。加热可以通过电加热元件或通过太阳能加热来实现。

65. 发明申请

US20090202855A1 POROUS SLIDING BEARING AND METHOD OF CONSTRUCTION THEREOF 审中-公开
标题翻译：多孔滑动轴承及其构造方法
公开(公告)号：US20090202855A1
公开(公告)日：2009-08-13
申请号：US12350364
申请日：2009-01-08
申请人： David M. Saxton , Eric Konieczny , Robert Sturk
发明人： David M. Saxton , Eric Konieczny , Robert Sturk
IPC分类号： B32B15/00 , B22F7/04 , B22F3/12 , B32B5/18
CPC分类号： F16C33/14 , B22F7/004 , B22F2998/10 , C22C1/0425 , C22C1/08 , C22C9/02 , F16C2204/12 , F16C2220/20 , F16C2223/32 , F16C2223/80 , Y10T428/12014 , Y10T428/12479 , B22F7/04 , B22F3/16
摘要： A bearing material including a Cu—Sn—Bi alloy layer and method of construction thereof is provided. The alloy layer has a porosity ranging from about 2% to about 10%. A majority of the porosity has pores separate and out of direct communication with one another such that the pores are not interconnected with one another. The alloy layer can be sintered to a metal backing layer, and can be shaped as desired for an intended bearing application.
摘要翻译：提供了包含Cu-Sn-Bi合金层的轴承材料及其构造方法。合金层具有约2％至约10％的孔隙率。大部分孔隙率具有分离的孔隙，并且彼此不直接连通，使得孔隙彼此不相互连接。合金层可以烧结成金属背衬层，并且可根据需要成形为所需的轴承应用。

66. 发明申请

US20090165981A1 Process For Recycling Light Metal Parts 审中-公开
标题翻译：回收轻金属零件的工艺
公开(公告)号：US20090165981A1
公开(公告)日：2009-07-02
申请号：US11597737
申请日：2005-06-03
申请人： Karin Renger , Richard Kretz
发明人： Karin Renger , Richard Kretz
IPC分类号： B22D27/15
CPC分类号： C22C1/08 , C22B7/003 , C22B26/22 , C22C2001/086 , Y02P10/214 , Y02P10/226
摘要： A process for recycling light metal parts with gas inclusions or non-metallic particles. In order to convert different waste products into high class products in a process-technically simple manner, without requiring cleaning/purifying of the used materials, that from at least one light metal part with gas inclusions and at least one light metal part with largely dense, non-metallic particles, a gas containing metal melt is produced and a metal melt is allowed to solidify at an under-pressure for at least sometime under formation of a light metal foam body.
摘要翻译：一种利用气体夹杂物或非金属颗粒回收轻金属零件的方法。为了将工艺技术上简单的方式将不同的废弃产品转化成高级产品，而不需要清洁/净化所使用的材料，来自至少一个具有气体夹杂物的轻金属部件和至少一个具有大致密度的轻金属部件，制造非金属颗粒，含有金属熔体的气体，并使金属熔体在低压下固化至少有时形成轻金属泡沫体。

67. 发明申请

US20090081363A1 Metal, ceramic and cermet articles formed from low viscosity aqueous slurries 有权
标题翻译：由低粘度水性浆料形成的金属，陶瓷和金属陶瓷制品
公开(公告)号：US20090081363A1
公开(公告)日：2009-03-26
申请号：US12290245
申请日：2008-10-29
申请人： Alexander Lobovsky , Mohammad Behi
发明人： Alexander Lobovsky , Mohammad Behi
IPC分类号： B05D3/02 , B05D3/00
CPC分类号： C04B38/0615 , B22F3/1121 , B22F2998/10 , C04B20/0056 , C04B41/009 , C04B41/51 , C04B41/88 , C04B2111/00198 , C04B2111/00793 , C04B2111/00836 , C08J9/40 , C08J2201/038 , C22C1/08 , Y10T428/12479 , Y10T428/12771 , Y10T428/12785 , Y10T428/12806 , Y10T428/12819 , Y10T428/12826 , Y10T428/12861 , Y10T428/13 , Y10T428/131 , Y10T428/1338 , Y10T428/1352 , Y10T428/1366 , Y10T428/249953 , Y10T428/24997 , Y10T428/249974 , C04B35/00 , C04B38/0058 , C04B35/10 , C04B41/4539 , B22F1/0074
摘要： A method for coating an inorganic substrate with an inorganic coating from low viscosity suspensions, and the articles produced thereby.
摘要翻译：一种从低粘度悬浮液涂覆无机涂层的无机基材的方法及由此制备的制品。

68. 发明授权

US07261141B2 Metal porous body manufacturing method 失效
标题翻译：金属多孔体制造方法
公开(公告)号：US07261141B2
公开(公告)日：2007-08-28
申请号：US10504832
申请日：2002-08-26
申请人： Hideo Nakajima
发明人： Hideo Nakajima
IPC分类号： B22D27/04 , B22D27/13
CPC分类号： B22D25/005 , B22F2998/00 , C22C2001/086 , C22C1/08
摘要： A process for producing a porous metal body, the process includes melting part of a starting metal material in succession while moving the material by a floating zone melting method under a gas atmosphere to dissolve a gas into a resultant molten metal; and solidifying the molten metal zone in succession by cooling. Even when the starting metal material is of low thermal conductivity, a porous metal body with uniform and micro pores grown only in the longitudinal direction is produced.
摘要翻译：一种多孔金属体的制造方法，其特征在于，在气体气氛下，通过漂浮区熔融法移动所述材料，一边使所述起始金属材料的一部分熔融，将气体溶解到所得到的熔融金属中，并通过冷却连续固化熔融金属区域。即使起始金属材料的导热性低，也产生具有仅在长度方向生长的均匀微孔的多孔金属体。

69. 发明申请

US20070081913A1 Iron base sintered alloy having highly densified and hardened surface, and producing method thereof 审中-公开
标题翻译：具有高密度和硬化表面的铁基烧结合金及其制造方法
公开(公告)号：US20070081913A1
公开(公告)日：2007-04-12
申请号：US10557663
申请日：2004-06-24
申请人： Kinya Kawase , Takashi Kakai
发明人： Kinya Kawase , Takashi Kakai
IPC分类号： C22C1/10
CPC分类号： B22F7/004 , B22F1/025 , B22F3/02 , B22F3/11 , B22F2003/023 , B22F2998/00 , B32B15/011 , C22C1/08 , C22C33/0228 , C22C33/0264 , C22C38/00 , C22C38/12 , C23C24/06 , C23C24/082 , B22F5/08 , C22C33/02
摘要： An iron base sintered alloy having highly densified and hardened surface and a producing method thereof are provided. The iron base sintered alloy includes an iron base sintered alloy surface layer portion having a thickness in a range of 1 μm to 2 mm from a surface of the iron base sintered alloy and containing K and/or Na in an average concentration of 0.0001 to 1 mass %, or having an average concentration of P higher than a concentration of P in an iron base sintered alloy inner portion located inside the iron base sintered alloy surface layer portion and containing K and/or Na in an average concentration of 0.0001 to 1 mass %.
摘要翻译：提供了一种具有高致密硬化表面的铁基烧结合金及其制造方法。铁基烧结合金包括铁基烧结合金表面层部分，该铁基烧结合金表面层部分的厚度在与铁基烧结合金的表面1μm至2mm的范围内，并含有平均浓度为0.0001:1的K和/或Na 或在平均浓度为0.0001〜1质量％的铁基烧结合金表面层部的铁基烧结合金内部的平均浓度P高于P浓度的平均浓度，并含有K和/或Na ％。

70. 发明授权

US07189276B2 Foamed/porous metal and method of manufacturing the same 失效
标题翻译：发泡/多孔金属及其制造方法
公开(公告)号：US07189276B2
公开(公告)日：2007-03-13
申请号：US10356494
申请日：2003-02-03
申请人： Takashi Nakamura , Ryoichi Ishikawa , Katsuhiro Shibata
发明人： Takashi Nakamura , Ryoichi Ishikawa , Katsuhiro Shibata
IPC分类号： C22C29/12
CPC分类号： C22C1/08 , B22F2998/00 , B22F2999/00 , C22C2001/083 , C22C1/1036 , B22F3/1112 , B22F3/1143
摘要： A foamed/porous metal having fine bubbles in a matrix of aluminum or magnesium has shells of aluminum oxide or magnesium oxide formed between the matrix and the bubbles of carbon dioxide.
摘要翻译：在铝或镁基体中具有微小气泡的泡沫/多孔金属具有形成在基质和二氧化碳气泡之间的氧化铝或氧化镁的壳。

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