公开(公告)号：US11998985B2

公开(公告)日：2024-06-04

申请号：US17743975

申请日：2022-05-13

申请人： Universite Toulouse III—Paul Sabatier ,  Centre National De La Recherche Scientifique

发明人： Claude Estournes ,  Charles Maniere ,  Lise Durand

IPC分类号： B22F3/14 ,  B22F3/105 ,  B22F5/00 ,  B29C33/00 ,  B29C43/00 ,  C04B35/10 ,  C04B35/111 ,  C04B35/48 ,  C04B35/486 ,  C04B35/634 ,  C04B35/645 ,  B22F3/15 ,  B22F3/17

CPC分类号： B22F3/14 ,  B22F3/105 ,  B22F5/003 ,  B29C33/0011 ,  B29C33/0016 ,  B29C43/006 ,  C04B35/10 ,  C04B35/111 ,  C04B35/48 ,  C04B35/486 ,  C04B35/63424 ,  C04B35/645 ,  B22F3/15 ,  B22F3/17 ,  B22F2301/052 ,  C04B2235/666 ,  C04B2235/77 ,  C04B2235/94 ,  C04B2235/945

摘要： An assembly for densification under load along at least one direction of compression. The assembly includes: at least one volume to be densified having a powdery and/or porous composition and having variations in thickness along the direction of compression; and at least one counter-form of a powdery and/or porous composition, having at least one face facing at least one portion of the volume. The face and each of the portions are separated by at least one deformable interface layer.

公开(公告)号：US11840753B2

公开(公告)日：2023-12-12

申请号：US18153210

申请日：2023-01-11

申请人： RAYTHEON TECHNOLOGIES CORPORATION

发明人： Gary D Roberge ,  William J. Brindley

IPC分类号： C23C24/04 ,  C23C4/18 ,  C23C4/08 ,  C23C4/02 ,  C23C4/06 ,  C23C4/134 ,  B22F5/00 ,  C22C47/06 ,  B22F10/25 ,  F01D25/00 ,  B22F10/00 ,  B22F10/10 ,  B33Y10/00

CPC分类号： C23C24/04 ,  B22F5/003 ,  B22F10/25 ,  C22C47/068 ,  C23C4/02 ,  C23C4/06 ,  C23C4/08 ,  C23C4/134 ,  C23C4/185 ,  F01D25/005 ,  B22F10/00 ,  B22F10/10 ,  B33Y10/00 ,  F05D2220/32 ,  F05D2230/31 ,  F05D2300/6032 ,  Y02P10/25

摘要： A method for forming a reinforced metallic structure includes providing a tool having a formation surface corresponding to a desired structure shape of the reinforced metallic structure. The method also includes positioning a plurality of fibers on the formation surface of the tool. The method also includes depositing a layer of material on the plurality of fibers using a cold-spray technique. The method also includes removing the layer of material with the plurality of fibers from the tool to create the reinforced metallic structure.

公开(公告)号：US20230160069A1

公开(公告)日：2023-05-25

申请号：US18153210

申请日：2023-01-11

申请人： RAYTHEON TECHNOLOGIES CORPORATION

发明人： Gary D Roberge ,  William J. Brindley

IPC分类号： C23C24/04 ,  C23C4/18 ,  C23C4/08 ,  C23C4/02 ,  C23C4/06 ,  C23C4/134 ,  B22F5/00 ,  C22C47/06 ,  B22F10/25 ,  F01D25/00

CPC分类号： C23C24/04 ,  C23C4/185 ,  C23C4/08 ,  C23C4/02 ,  C23C4/06 ,  C23C4/134 ,  B22F5/003 ,  C22C47/068 ,  B22F10/25 ,  F01D25/005 ,  Y02P10/25 ,  B22F10/00

摘要： A method for forming a reinforced metallic structure includes providing a tool having a formation surface corresponding to a desired structure shape of the reinforced metallic structure. The method also includes positioning a plurality of fibers on the formation surface of the tool. The method also includes depositing a layer of material on the plurality of fibers using a cold-spray technique. The method also includes removing the layer of material with the plurality of fibers from the tool to create the reinforced metallic structure.

公开(公告)号：US20180319077A1

公开(公告)日：2018-11-08

申请号：US15773465

申请日：2016-11-03

申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

发明人： Etienne BLANCHET ,  Romain CALVEL ,  Florian EPARVIER

IPC分类号： B29C64/153 ,  B29D30/06 ,  B22F3/105 ,  B22F5/00 ,  B29C64/245

CPC分类号： B29C64/153 ,  B22F3/1055 ,  B22F5/003 ,  B22F5/007 ,  B22F2003/1058 ,  B22F2998/10 ,  B28B1/001 ,  B29C64/245 ,  B29D30/0606 ,  B29D2030/0616 ,  B29L2031/757 ,  B33Y10/00 ,  B33Y80/00 ,  Y02P10/292 ,  Y02P10/295

摘要： Method for additive manufacturing of at least one component comprises the manufacture, by depositing and selective melting of layers of powder, of at least one intermediate assembly comprising the component produced at an inclined angle and forming an angle of between 20° and 70° with a manufacturing support plate, a support interposed between the support plate and a lower base of the component, and at least one local supporting element resting against the rear frontal face of the component. During the selective-melting phases of the manufacturing step, incipient cracks are formed in regions of connection of the support and of the supporting element to the component. The component is separated from the support and the local supporting element after the manufacturing step by breaking of the connecting regions.

公开(公告)号：US20180036796A1

公开(公告)日：2018-02-08

申请号：US15231377

申请日：2016-08-08

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Don Mittendorf ,  Tho X. Bui ,  Will Otaluka ,  Edwin Martinez ,  John Woodward ,  Yathiraj Kasal

IPC分类号： B22D27/04 ,  B33Y30/00 ,  B33Y40/00 ,  C30B29/52 ,  B05D3/02 ,  B05D7/14 ,  B22F3/00 ,  C30B11/00 ,  B33Y10/00 ,  B05D1/18

CPC分类号： B22D27/045 ,  B05D1/18 ,  B05D3/0254 ,  B05D7/14 ,  B22F3/008 ,  B22F3/1055 ,  B22F3/24 ,  B22F5/009 ,  B22F5/04 ,  B22F2998/10 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  C30B11/002 ,  C30B11/003 ,  C30B29/52 ,  Y02P10/295 ,  B22F2003/248 ,  B22F2003/247 ,  B22F5/003

摘要： A method of manufacturing a directionally solidified article of the present disclosure includes providing a collection of particulate material and additively manufacturing a first article with an outer wall from the particulate material. The outer wall defines at least part of a cavity. The cavity contains an amount of the particulate material. The method also includes encasing at least a portion of the first article with an outer member. The outer member defines an internal cavity that corresponds to the first article. The method further includes heating the outer member and the first article to melt the first article into a molten mass within the internal cavity of the outer member. Additionally, the method includes solidifying the molten mass along a predetermined solidification path within the outer member to form a second article that corresponds to at least a portion of the internal cavity of the outer member.

公开(公告)号：US20160375490A1

公开(公告)日：2016-12-29

申请号：US14751758

申请日：2015-06-26

申请人： Caterpillar Inc.

发明人： Thierry Marchione

IPC分类号： B22F3/105

CPC分类号： B22F3/1055 ,  B22F5/003 ,  B22F2003/1058 ,  B22F2999/00 ,  B29C64/153 ,  B33Y10/00 ,  B33Y80/00 ,  Y02P10/295 ,  C22C1/0491

摘要： A method for metallic three-dimensional (3D) printing of a part is disclosed. The method may include selecting a material for a build plate adapted to form an intermetallic phase with the part at an interface between the build plate and the part, and forming the intermetallic phase with the part at the interface.

摘要翻译： 公开了一种用于部件的金属三维（3D）打印的方法。 该方法可以包括选择适于与构件板和部件之间的界面处的该部分形成金属间相位以及与界面处的部件形成金属间相的构建板的材料。

公开(公告)号：US08808618B2

公开(公告)日：2014-08-19

申请号：US12429341

申请日：2009-04-24

申请人： Joseph G. Furst ,  Udayan Patel ,  Raymond W. Buckman, Jr.

发明人： Joseph G. Furst ,  Udayan Patel ,  Raymond W. Buckman, Jr.

IPC分类号： B22F3/24

CPC分类号： B22F3/24 ,  A61F2/91 ,  A61F2/915 ,  A61F2002/91575 ,  A61F2230/0054 ,  A61L31/022 ,  B22F3/16 ,  B22F5/003 ,  B22F5/10 ,  B22F2003/248 ,  B22F2998/00 ,  B22F2998/10 ,  B22F2999/00 ,  C22C27/00 ,  C22C27/04 ,  C22C30/00 ,  C22F1/18 ,  B22F3/1007 ,  B22F2201/01 ,  B22F2201/10 ,  B22F2201/20 ,  B22F2003/241 ,  B22F2201/02 ,  B22F2201/013 ,  B22F3/04 ,  B22F3/20 ,  B22F3/10 ,  B22F1/0003 ,  B22F5/106

摘要： A method and process for at least partially forming a medical device that is at least partially formed of a novel metal alloy which improves the physical properties of the medical device.

摘要翻译： 一种用于至少部分地形成医疗装置的方法和方法，所述医疗装置至少部分地由改进所述医疗装置的物理性能的新型金属合金形成。

公开(公告)号：US07858023B2

公开(公告)日：2010-12-28

申请号：US11569767

申请日：2005-06-28

申请人： Yasushi Enokido ,  Fumitaka Baba ,  Chikara Ishizaka ,  Takeshi Masuda

发明人： Yasushi Enokido ,  Fumitaka Baba ,  Chikara Ishizaka ,  Takeshi Masuda

IPC分类号： B22F1/00 ,  B22F1/02

CPC分类号： C22C1/0441 ,  B01J2/10 ,  B01J2/28 ,  B22F1/0059 ,  B22F1/0096 ,  B22F3/087 ,  B22F3/093 ,  B22F5/003 ,  B22F9/04 ,  B22F2001/0066 ,  B22F2009/041 ,  B22F2009/042 ,  B22F2998/00 ,  B22F2998/10 ,  C22C19/07 ,  C22C33/02 ,  C22C38/005 ,  H01F1/0577 ,  H01F41/0266 ,  H01F41/0273 ,  B22F3/02 ,  B22F2202/05 ,  B22F1/0074 ,  B22F2201/20 ,  B22F2202/01 ,  B22F3/10

摘要： A method for producing a rare earth sintered magnet uses granules having an excellent fluidity to improve the dimensional accuracy and production of a compact formed of the granules without significant property losses. The granules are formed by adding an organic liquid to primary alloy particles having a predetermined composition to produce granules having the primary alloy particles adhered together by the organic liquid. Preferably, from 1.5 to 15.0% by weight of the organic liquid is added to the primary alloy particles.

摘要翻译： 稀土类烧结磁体的制造方法使用具有优异的流动性的颗粒，从而提高尺寸精度，并且制造由颗粒形成的压块，而没有显着的损失。 通过将有机液体加入到具有预定组成的一次合金颗粒中以形成具有通过有机液体粘附在一起的一次合金颗粒的颗粒而形成颗粒。 优选地，将1.5至15.0重量％的有机液体加入到初级合金颗粒中。

公开(公告)号：US20080230964A1

公开(公告)日：2008-09-25

申请号：US12067552

申请日：2006-08-29

申请人： Hans Wohlfromm ,  Johan Herman Hendrik ter Maat ,  Martin Blomacher

发明人： Hans Wohlfromm ,  Johan Herman Hendrik ter Maat ,  Martin Blomacher

IPC分类号： B22F1/00 ,  C22C1/04 ,  C04B35/64 ,  B22F3/10

CPC分类号： B22F5/003 ,  B22F1/0059 ,  B22F2003/208 ,  B22F2998/10 ,  C22C1/045 ,  B22F3/20 ,  B22F3/1021

摘要： The present invention relates to a process for the production of sintered three-dimensional strips of shaped bodies and for the production of the shaped bodies from a pulverulent, inorganic material, to sintered three-dimensional shaped bodies and to the use of the sintered, three-dimensional shaped bodies as shot pellets, munitions, angling weights, for balancing tires, as oscillating weight in clocks, for radiation screening, as a balancing weight in drive motors and engines, for the production of sports equipment or as a catalyst support.

摘要翻译： 本发明涉及一种用于生产成形体的烧结三维条带和从粉状，无机材料到烧结三维成形体的成形体的制造方法以及使用烧结的三维成形体 用于平衡轮胎的弹丸，弹簧重量，作为钟表中的摆锤，用于辐射屏蔽，作为驱动马达和发动机中的平衡重量，用于生产运动器材或作为催化剂载体的三维成形体。

公开(公告)号：US07045093B2

公开(公告)日：2006-05-16

申请号：US10399252

申请日：2002-07-26

申请人： Atsuo Tanaka ,  Shoichi Matsugami ,  Tadahiro Iwasaki ,  Atsushi Ogawa ,  Hitoshi Morimoto

发明人： Atsuo Tanaka ,  Shoichi Matsugami ,  Tadahiro Iwasaki ,  Atsushi Ogawa ,  Hitoshi Morimoto

IPC分类号： B22F3/00 ,  B26D1/44 ,  B23P13/04

CPC分类号： C04B35/5805 ,  B22F5/003 ,  B22F2998/10 ,  B28D5/007 ,  B28D5/0076 ,  B28D5/045 ,  C04B35/5156 ,  C22C1/0441 ,  H01F1/0577 ,  H01F41/0253 ,  H01F41/0266 ,  Y02P70/179 ,  Y10T29/49995 ,  Y10T83/9292 ,  B22F3/02 ,  B22F3/10

摘要： A method for manufacturing a sintered magnet includes the steps of producing a green compact of powder for the sintered magnet, machining the green compact with a wire-saw, and sintering the green compact.

摘要翻译： 制造烧结磁体的方法包括以下步骤：制造用于烧结磁体的粉末的生坯，用线锯加工生坯，并烧结生坯。