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41.发明授权Forming apparatus and method for forming a semi-finished product comprising reinforcement fibres 有权用于形成包含增强纤维的半成品的成形设备和方法
公开(公告)号：EP3042747B1
公开(公告)日：2018-03-14
申请号：EP15150787.8
申请日：2015-01-12
CPC分类号： B29C43/34 , B29C33/308 , B29C33/34 , B29C33/405 , B29C43/18 , B29C43/3642 , B29C43/56 , B29C43/58 , B29C2043/3416 , B29C2043/3644 , B29C2043/3649 , B29C2043/562 , B29C2043/5808 , B29K2105/12 , B29K2105/256 , B29K2307/04 , B29K2309/08 , B29L2031/001
摘要： A forming tool (6) for forming a semi-finished product (2) comprising reinforcement fibers and being conveyed to the forming tool (6) in a continuous process is provided. The forming tool (6) comprises at least one pressure bag (8, 8a to 8e) configured to be pressurized during a forming step of the semi-finished product (2), during which the semi-finished product (2) is sandwiched between a forming surface of a forming element (4) and the at least one pressurized pressure bag (8, 8a to 8e), such that the semi-finished product (2) substantially takes on the shape of the forming surface. Further, a forming apparatus and a forming method for forming a semi-finished product (2) comprising reinforcement fibers are provided.
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42.发明授权
公开(公告)号：EP2665600B1
公开(公告)日：2018-03-14
申请号：EP12701474.4
申请日：2012-01-17
CPC分类号： D01D5/24 , B29C53/665 , B29C70/24 , B29C70/38 , B29K2307/04 , B29L2023/00 , Y10T428/24612
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公开(公告)号：EP3288738A1
公开(公告)日：2018-03-07
申请号：EP16722314.8
申请日：2016-04-26
发明人： DE GAILLARD, Thomas, Alain , BERDOU, Caroline, Jacqueline, Denise , BOISSON, Alexandre, Bernard, Marie , GIMAT, Matthieu, Arnaud
CPC分类号： F01D5/225 , B29B11/16 , B29C70/48 , B29K2307/04 , B29L2031/08 , F01D5/26 , F01D5/282 , F01D5/3007 , F05D2220/36 , F05D2230/53 , F05D2240/30 , F05D2300/6034 , Y02T50/672 , Y02T50/673
摘要： The invention relates to a preform for a turbine engine vane, obtained by means of three-dimensional weaving, comprising: a first longitudinal segment (31) intended to form at least one portion of a vane root; a second longitudinal segment (32) extending upward from the first longitudinal segment, intended to form at least one portion of a pole; a third longitudinal segment (33) extending upward from the second longitudinal segment, intended to form a blade part; a first transverse segment (34) extending transversely from the junction between the second and third longitudinal segments, intended to form a first platform; and a first inclined segment (36) extending from the junction between the first and second longitudinal segments to the first transverse segment, intended to form a retaining leg (26) for the first platform.
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公开(公告)号：EP3124808B1
公开(公告)日：2018-02-28
申请号：EP15178918.7
申请日：2015-07-29
IPC分类号： F16C7/02
CPC分类号： F16C7/02 , B22F3/1055 , B22F2301/052 , B22F2998/10 , B23K26/0006 , B23K26/342 , B23K2101/06 , B23K2103/10 , B23K2103/16 , B23K2103/42 , B23K2103/50 , B29C64/153 , B29K2307/04 , B29L2031/06 , B33Y10/00 , B33Y80/00 , B64C1/06 , E04C3/02 , F16C2220/24 , F16C2300/02
摘要： A tie rod (10) includes an elongate tie rod body (B) of substantially uniform cross-section, the tie rod body comprising at least eight columns (1) that are running parallel to each other and are placed in a circumferential formation around a central axis of the tie rod.
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45.发明授权
公开(公告)号：EP3112130B1
公开(公告)日：2018-02-28
申请号：EP16176876.7
申请日：2016-06-29
申请人： CQFD Composites
发明人： CHAUZU, Frank
IPC分类号： B29C65/20 , B29C70/52 , B29C47/02 , E06B3/20 , B29C65/48 , B29C65/50 , B29C65/00 , B29C47/00 , B29K105/00 , B29L31/00 , B29K33/04 , B29K27/06
CPC分类号： B29C70/52 , B29C47/0064 , B29C47/0066 , B29C47/02 , B29C47/026 , B29C65/20 , B29C65/4815 , B29C65/5057 , B29C66/1162 , B29C66/52431 , B29C66/636 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/72143 , B29C66/723 , B29C66/72523 , B29C66/73921 , B29C66/919 , B29C66/949 , B29K2027/06 , B29K2033/04 , B29K2105/0026 , B29L2031/001 , B29L2031/005 , B29K2307/04 , B29K2311/10 , B29K2309/08 , B29K2033/12
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46.发明授权HERSTELLUNG EINES ROTORBLATTES EINER WINDENERGIEANLAGE MIT BEIDSEITIGER HEIZUNG 有权一种带有加热功能的风能系统转子叶片的制造
公开(公告)号：EP2758219B1
公开(公告)日：2018-02-28
申请号：EP12761604.3
申请日：2012-09-17
申请人： Senvion GmbH
发明人： BENDEL Urs
CPC分类号： B29C70/42 , B29C35/02 , B29C35/045 , B29C70/443 , B29C2035/0822 , B29K2063/00 , B29K2067/00 , B29K2307/04 , B29K2309/08 , B29L2031/085 , Y02P70/523
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公开(公告)号：EP2825366B1
公开(公告)日：2018-02-21
申请号：EP13714099.2
申请日：2013-03-14
申请人： B/E Aerospace Inc.
IPC分类号： B29C65/02 , B64D11/06 , B29K101/12 , B29K105/08 , B29K105/12
CPC分类号： B32B37/14 , B29C65/02 , B29C65/7841 , B29C66/112 , B29C66/114 , B29C66/5346 , B29C66/53462 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/72143 , B29C66/7252 , B29C66/73921 , B29L2031/3076 , B29L2031/737 , B29L2031/771 , B32B3/26 , B64D11/06 , B64D11/0649 , Y02T50/43 , Y02T50/46 , Y10T428/249921 , Y10T428/249986 , B29K2307/04
摘要： A structural element that includes a central part formed of a fibrous material suspended in a thermoplastic matrix and at least one side part formed of a fibrous material suspended in a thermoplastic matrix and having at least one void therein. The central part and the at least one side part are bonded together while in a heated thermoplastic state to form a single, integral structure characterized by the absence of discontinuity across the bond plane of the structure.
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公开(公告)号：EP3126114B1
公开(公告)日：2018-02-07
申请号：EP15711166.7
申请日：2015-03-20
发明人： KLEMT, Christian , HUNGER, René , KURZ, Hansjörg
IPC分类号： B29C43/18 , B29C65/48 , B29C65/00 , B29C65/02 , C08L77/02 , C08L77/06 , C08G18/60 , C08L83/12 , C09J5/06 , C08L83/06
CPC分类号： B29C65/48 , B29C65/02 , B29C66/026 , B29C66/028 , B29C66/034 , B29C66/1122 , B29C66/301 , B29C66/524 , B29C66/545 , B29C66/61 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/7392 , B29C66/742 , B29C66/74283 , B29C66/8322 , B29C66/91933 , B29C66/929 , B29C66/949 , C08L77/02 , C08L77/06 , C08L83/06 , C09J5/06 , C09J2400/163 , C09J2477/00 , C09J2477/006 , B29K2077/00 , B29K2309/08 , B29K2307/04 , B29K2277/10
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49.发明授权
公开(公告)号：EP2788169B1
公开(公告)日：2018-01-31
申请号：EP12823139.6
申请日：2012-12-07
CPC分类号： B29C65/70 , B29C65/56 , B29C66/0242 , B29C66/1122 , B29C66/21 , B29C66/304 , B29C66/43 , B29C66/431 , B29C66/433 , B29C66/474 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/73921 , B29C66/7394 , B29C66/742 , B29C66/81427 , B29C66/81455 , B29C66/83221 , F16B17/008 , B29K2307/04 , B29K2077/00 , B29K2309/08 , B29K2023/12
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50.发明授权
公开(公告)号：EP2307271B1
公开(公告)日：2018-01-24
申请号：EP08876562.3
申请日：2008-12-05
申请人： Embraer S.A.
CPC分类号： B64C1/12 , B29C65/02 , B29C66/112 , B29C66/1122 , B29C66/1282 , B29C66/12861 , B29C66/131 , B29C66/1312 , B29C66/234 , B29C66/474 , B29C66/52451 , B29C66/5346 , B29C66/543 , B29C66/71 , B29C66/721 , B29C66/7212 , B29D99/0014 , B29K2105/06 , B29L2031/10 , B29L2031/3076 , Y10T29/49622 , Y10T29/49826 , Y10T428/24058 , Y10T428/24132 , B29K2307/04 , B29K2063/00
摘要： Structural panels for use in manufacturing fuselage bodies and other aircraft structures are disclosed herein. In one embodiment, a monolithic integrated structural panel is configured to include a skin, an array of stiffeners and an array of frames which are preferably arranged in a mutually orthogonal layout, without the need of cut-outs in any of the crossing elements. One advantage of the disclosed embodiments is that the frame and stringer members have continuous flanges and spliced webs. The disclosed embodiments herein are compatible with composite materials technology, offering another advantage, namely the possibility of manufacturing integrated products in a single cure (“one-shot”) cycle. A structure of composite materials, e.g. carbon fiber reinforced plastics, typically comprises a skin panel, reinforced by frame and stringer members. A monolithic integrated structure constructed in accordance with the disclosed embodiments is well-suited for use as a portion of an aircraft structure, for example an aircraft fuselage, wing or empennage.
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