-
公开(公告)号：EP3412430A1
公开(公告)日：2018-12-12
申请号：EP18166893.0
申请日：2018-04-11
申请人： The Boeing Company
发明人： PRAKASH, Om
IPC分类号： B29C64/245 , B29C64/295 , B29C64/393 , B33Y30/00 , B33Y50/02
CPC分类号： B33Y50/02 , B28B1/001 , B29C64/245 , B29C64/295 , B29C64/393 , B29C67/0088 , B33Y10/00 , B33Y30/00 , Y02P10/295
摘要： Various additive manufacturing systems and methods are described. In one example, a base (103) is configured to receive deposition material (104) from an additive manufacturing apparatus. The base includes a plurality of regions (103A-103D) configured to be individually temperature controlled to affect heat transfer characteristics of at least a portion of the received deposition material. A temperature control system (200) is coupled with the regions and configured to adjust an associated temperature of each of the regions.
-
2.发明公开
公开(公告)号：EP3210136A4
公开(公告)日：2018-06-13
申请号：EP15853356
申请日：2015-10-23
申请人： FACEBOOK INC
IPC分类号： G06F17/50 , B29C64/386 , B33Y50/02 , G05B19/4099 , H05K3/00
CPC分类号： B29C67/0088 , B29C64/386 , B33Y50/02 , G05B19/4099 , G05B2219/35134 , G05B2219/49007 , G05B2219/49023 , G06F17/50 , H05K3/0005 , Y02T10/82
摘要： Systems, media, and methods for modeling electronic products for 3D printing including providing a library of modules and module interfaces; receiving at least one ruleset; receiving preliminary substrate structure data, the preliminary substrate structure data comprising shape and volume data defining a substrate; providing an interface allowing the user to place one or more modules on the substrate; providing an interface allowing the user to place one or more module interfaces, the module interfaces coupling one or more modules together through the substrate; warning the user where placement of a module or module interface violates the at least one ruleset; generating routing of electrically conductive interconnects between placed module interfaces; and generating a finalized substrate structure model by combining the preliminary substrate structure data with module placement data and interconnect routing data.
-
公开(公告)号：EP3217208A4
公开(公告)日：2018-06-06
申请号：EP14904146
申请日：2014-10-29
发明人： KIM SEUNG TAEK , PARK MOON SOO , CHO YOUNG JUNE , LEE DEOK KEUN , KIM JONG SEOK , KIM HYUNG TAE
CPC分类号： G02B26/127 , B29C67/0088 , B33Y30/00 , B33Y50/02 , G02B26/10 , G02B26/101 , G05B19/4099 , G05B2219/49023 , H04N1/113
摘要： The present invention relates to: a head device of three-dimensional modeling equipment which has unidirectionally rotating polygon mirrors, can perform biaxial scanning at a high speed due to a combination of the mirrors, can easily control timing and a modeling ray irradiation position, and can enhance modeling precision; and a scanning method for a modeling plane (10) using the same. The present invention provides a head device of three-dimensional equipment which comprises: a modeling light source part (15); a first light guide part (20) which has the function of primarily reflecting modeling rays from the modeling light source part (15) and allowing the rays to be incident on a second light guide part (30); the second light guide part (30) which has the function of secondarily reflecting the modeling rays received from the first light guide part (20) and allowing the rays to be incident on a modeling plane (10); and a control part (40) which combines and controls the on-off and the output power of the modeling rays, and the operations of the first light guide part (20) and the second light guide part (30), wherein at least one of the first light guide part (20) and the second light guide part (30) comprises polygon mirrors which have a predetermined number of light reflecting surfaces at the sides thereof and unidirectionally rotate about a predetermined rotation axis.
-
公开(公告)号：EP3200979A4
公开(公告)日：2018-05-30
申请号：EP14902998
申请日：2014-09-30
IPC分类号： B29C67/00 , B29C35/16 , B29C64/153 , B29C64/393
CPC分类号： B29C67/0088 , B29C35/16 , B29C64/393 , B29C67/0074 , B33Y10/00 , B33Y30/00 , B33Y50/02
摘要： In one example, a method of controlling generation apparatus for generating a three-dimensional object is described. For example, data indicative of at least one physical property affecting heat transfer from an object may be determined and used to determine a cooling time, and a component of the generation apparatus may be controlled in response to the determined cooling time.
-
公开(公告)号：EP3200978A4
公开(公告)日：2018-05-23
申请号：EP14902963
申请日：2014-11-06
发明人： JAISWAL MEGHA , SHARMA RISHI , NAIK SANKET , JUAN FERNANDO , DAVIS EDWARD DALE
IPC分类号： B29C67/00 , B29C64/165 , B33Y10/00 , B33Y30/00
CPC分类号： B29C67/0081 , B29C64/153 , B29C64/165 , B29C67/0088 , B29C67/0092 , B33Y10/00 , B33Y30/00 , B33Y50/02
摘要： A printing system may be provided. The printing system may include an agent distributor to selectively deliver at least one printing agent onto a substrate on a first type of supply module and a layer of build material on a second type of supply module. The printing system may include a controller to control the agent distributor to selectively deliver the at least one printing agent in patterns derived from data representing a slice of a three-dimensional object to be generated and representing an image to be generated on the substrate.
-
6.发明公开
公开(公告)号：EP3158400A4
公开(公告)日：2018-03-28
申请号：EP15812392
申请日：2015-06-22
申请人： CARBON INC
发明人： ROLLAND JASON P , CHEN KAI , POELMA JUSTIN , GOODRICH JAMES , PINSCHMIDT ROBERT , DESIMONE JOSEPH M , ROBESON LLOYD
IPC分类号： G03F7/00
CPC分类号： B29C67/0062 , B29C35/0805 , B29C64/124 , B29C64/135 , B29C64/165 , B29C67/0066 , B29C67/0081 , B29C67/0088 , B29C2035/0827 , B29C2035/0855 , B29D11/00009 , B29D11/00663 , B29K2075/00 , B29K2075/02 , B29K2105/0002 , B29K2105/0058 , B29K2105/043 , B29K2105/16 , B29K2509/00 , B29L2011/00 , B29L2011/0016 , B29L2011/0075 , B29L2031/001 , B29L2031/10 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , C08J5/00 , C08J2375/14 , C08K3/0008 , C08K3/0033 , C08K3/01 , C08K3/013 , C08K5/0008 , C08K5/0041 , C08L75/04 , C08L75/14 , C09D135/02 , C09D175/04 , C09D175/08 , G03F7/00 , G03F7/0037 , G03F7/027 , G03F7/038 , G03F7/0757 , G03F7/38
摘要： A method of forming a three-dimensional object of polyurethane, polyurea, or copolymer thereof is carried out by: (a) providing a carrier and an optically transparent member having a build surface, the carrier and the build surface defining a build region therebetween; (b) filling the build region with a polymerizable liquid, the polymerizable liquid including at least one of: (i) a blocked or reactive blocked prepolymer, (ii) a blocked or reactive blocked diisocyante, or (iii) a blocked or reactive blocked diisocyanate chain extender; (c) irradiating the build region with light through the optically transparent member to form a solid blocked polymer scaffold and advancing the carrier away from the build surface to form a three-dimensional intermediate having the same shape as, or a shape to be imparted to, the three-dimensional object, with the intermediate containing the chain extender; and then (d) heating or microwave irradiating the three-dimensional intermediate sufficiently to form from the three-dimensional intermediate the three-dimensional object of polyurethane, polyurea, or copolymer thereof.
-
7.发明公开
公开(公告)号：EP3158399A4
公开(公告)日：2018-03-07
申请号：EP15811648
申请日：2015-06-22
申请人： CARBON INC
发明人： ROLLAND JASON P , CHEN KAI , POELMA JUSTIN , GOODRICH JAMES , PINSCHMIDT ROBERT , DESIMONE JOSEPH M , ROBESON LLOYD
CPC分类号： B29C67/0062 , B29C35/0805 , B29C64/124 , B29C64/135 , B29C64/165 , B29C67/0066 , B29C67/0081 , B29C67/0088 , B29C2035/0827 , B29C2035/0855 , B29D11/00009 , B29D11/00663 , B29K2075/00 , B29K2075/02 , B29K2105/0002 , B29K2105/0058 , B29K2105/043 , B29K2105/16 , B29K2509/00 , B29L2011/00 , B29L2011/0016 , B29L2011/0075 , B29L2031/001 , B29L2031/10 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , C08J5/00 , C08J2375/14 , C08K3/0008 , C08K3/0033 , C08K3/01 , C08K3/013 , C08K5/0008 , C08K5/0041 , C08L75/04 , C08L75/14 , C09D135/02 , C09D175/04 , C09D175/08 , G03F7/00 , G03F7/0037 , G03F7/027 , G03F7/038 , G03F7/0757 , G03F7/38
摘要： A method of forming a three-dimensional object of polyurethane, polyurea, or copolymer thereof is carried out by: (a) providing a carrier and an optically transparent member having a build surface, the carrier and the build surface defining a build region therebetween; (b) filling the build region with a polymerizable liquid, the polymerizable liquid including at least one of: (i) a blocked or reactive blocked prepolymer, (ii) a blocked or reactive blocked diisocyante, or (iii) a blocked or reactive blocked diisocyanate chain extender; (c) irradiating the build region with light through the optically transparent member to form a solid blocked polymer scaffold and advancing the carrier away from the build surface to form a three-dimensional intermediate having the same shape as, or a shape to be imparted to, the three-dimensional object, with the intermediate containing the chain extender; and then (d) heating or microwave irradiating the three-dimensional intermediate sufficiently to form from the three-dimensional intermediate the three-dimensional object of polyurethane, polyurea, or copolymer thereof.
-
公开(公告)号：EP3130449A4
公开(公告)日：2018-01-10
申请号：EP15776890
申请日：2015-04-10
申请人： SEIKO EPSON CORP
IPC分类号： B29C67/00 , B23K26/08 , B23K26/21 , B23K26/34 , B23K26/342 , B23K26/70 , B29C64/153 , B29C64/386 , B29K105/00 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02
CPC分类号： B23K26/342 , B23K26/0823 , B23K26/21 , B23K26/34 , B23K26/702 , B29C64/153 , B29C64/386 , B29C67/00 , B29C67/0077 , B29C67/0088 , B29K2105/251 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02
摘要： To provide a molding apparatus that has satisfactory thermal energy efficiency and can be reduced in size and a molding method. A molding apparatus 1 includes a tape conveying mechanism 6 that conveys a molding material 10 having flexibility to a molding position on a stage 2, a laser radiating mechanism 7 that radiates a laser beam on the molding material 10 conveyed to the molding position, and a moving mechanism 4 that moves the molding position P relatively to the stage.
-
公开(公告)号：EP3152772A4
公开(公告)日：2018-01-03
申请号：EP15803133
申请日：2015-06-08
申请人： UNIV NORTHEASTERN
发明人： ERB RANDALL , MARTIN JOSHUA J
IPC分类号： H01F41/16 , B22F3/105 , B29C64/124 , B29C64/153 , B29C64/165 , B29C64/386 , B29C70/62 , B29C71/00 , B29K105/16 , B29K505/12 , B33Y10/00 , B33Y30/00 , B33Y70/00 , B33Y80/00
CPC分类号： B29C67/0081 , B22F3/1055 , B29C64/124 , B29C64/153 , B29C64/165 , B29C64/386 , B29C67/0088 , B29C70/62 , B29C71/0072 , B29K2105/162 , B29K2505/12 , B29K2995/0008 , B33Y10/00 , B33Y30/00 , B33Y70/00 , B33Y80/00 , H01F41/16
摘要： A method and apparatus for producing a composite part are provided to enable composite parts to be assembled with precise control over the orientation and spatial distribution of reinforcing or other particles within a matrix material. The method and apparatus use magnetic fields applied during various additive manufacturing processes to achieve complex particles orientations within each layer of the part. The composite parts can achieve enhanced properties, including mechanical, thermal, electrical and optical properties.
-
公开(公告)号：EP3123843A4
公开(公告)日：2017-12-06
申请号：EP15768896
申请日：2015-03-25
申请人： STRATASYS LTD
IPC分类号： H05K3/12 , B29C64/112 , B29C67/00 , C09D11/30 , C09D11/52 , H05K1/09 , H05K3/32 , H05K3/40 , H05K3/46
CPC分类号： B29C67/0059 , B29C64/112 , B29C64/386 , B29C67/0088 , B29K2105/0005 , B33Y10/00 , B33Y50/02 , B33Y70/00 , C09D11/30 , C09D11/52 , C09D133/14 , C09D133/26 , H05K1/092 , H05K1/186 , H05K3/125 , H05K3/1283 , H05K3/30 , H05K3/4664 , H05K2203/013
摘要： A method of fabricating a cross-layer pattern in a layered object is disclosed. The method is executed by an additive manufacturing system and comprises: dispensing a patterning material onto a receiving medium to form a first pattern element; dispensing a first layer of modeling material onto the first pattern element while forming a first open cavity exposing at least a portion of the first pattern element beneath the first layer; and dispensing patterning material onto the exposed portion of the first pattern element and the first layer to form a second pattern element contacting the first pattern element.
-
-
-
-
-
-
-
-
-
搜索结果
262 条记录 (耗时 0.012 秒)
