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1. 发明专利

JP2012179760A Rtm molding device, rtm molding method, and semi-molded body 有权
标题翻译： RTM成型装置，RTM模制方法和半模体
公开(公告)号：JP2012179760A
公开(公告)日：2012-09-20
申请号：JP2011043185
申请日：2011-02-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HAYASHI NORIYA , KANEMASU MASAYUKI
IPC分类号： B29C39/10 , B29K105/08
CPC分类号： B29C45/02 , B29C70/48 , B29C70/546 , B29C70/547 , B29C70/548 , B32B3/266 , Y10T428/24322
摘要： PROBLEM TO BE SOLVED: To provide an RTM molding device and an RTM molding method by which even a large member and a thick plate member can be impregnated with a resin without causing non-impregnation, fiber meandering, etc., and a high-toughness and high-precise molded body can be obtained.SOLUTION: In the RTM molding device 100, a fiber-reinforced base material 11 includes at least at one side surface thereof: a surface molding layer 4 which is arranged between the fiber-reinforced base material 11 and a molding die 1, includes a plurality of through holes 7 formed therein, and has stiffness so that when the inside of the cavity is depressurized, the thickness is not substantially changed at pressure in a cavity; and a resin diffusion portion 5 which is located at the side of the surface molding layer 4 opposite to the side of the fiber-reinforced base material 11, and includes a resin flow path formed to communicate with the plurality of through holes 7 of the surface molding layer 4.
摘要翻译：要解决的问题：为了提供一种RTM成型装置和RTM成型方法，通过该RTM成型装置和RTM成型方法，即使大的部件和厚板部件也可以用树脂浸渍而不引起非浸渍，纤维弯曲等，以及可以获得高韧性和高精度的成型体。解决方案：在RTM成型装置100中，纤维增强基材11至少在其一个侧表面上：布置在纤维增强基材11和成型模具1之间的表面成型层4，包括形成在其中的多个通孔7，并且具有刚度，使得当空腔内部减压时，在空腔中的压力下基本上不会改变厚度; 以及树脂扩散部5，其位于与纤维增强基材11的侧面相反的表面成型层4的侧面，并且具有形成为与表面的多个通孔7连通的树脂流路成型层4.版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2010117329A Nondestructive inspection device and nondestructive inspection method 有权
标题翻译：非结构检验装置和非结构检验方法
公开(公告)号：JP2010117329A
公开(公告)日：2010-05-27
申请号：JP2008292743
申请日：2008-11-14
申请人： Mitsubishi Heavy Ind Ltd , Non-Destructive Inspection Co Ltd , 三菱重工業株式会社 , 非破壊検査株式会社
发明人： HATTORI HIDETAKA , HORIZONO HIDEKI , KANEMASU MASAYUKI , MATSUBARA SHIGEYUKI , SHINODA KUNIHIKO , FUJIGAKI HIROTOSHI , RYUO SHIN
IPC分类号： G01N29/04 , G01N29/44
CPC分类号： G01N29/032 , G01N29/043 , G01N29/265 , G01N2291/0231 , G01N2291/0251 , G01N2291/0427
摘要： PROBLEM TO BE SOLVED: To detect a defect generated in a fluid before the fluid is hardened, when manufacturing a material by hardening the fluid. SOLUTION: This nondestructive inspection device 14 capable of inspecting an inspection object fluid 19 includes: a transmission side probe 15 for oscillating the first ultrasonic wave 21 toward the inspection object fluid 19; a plate 7 through which the first ultrasonic wave 21 is propagated and a Lamb wave 23 generated by the first ultrasonic wave 21 is propagated; and a reception side probe 16 for measuring intensity of the second ultrasonic wave 25 oscillated from the plate 7, and transmitted through the inspection object fluid 19. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了检测在流体硬化之前在流体中产生的缺陷，当通过使流体硬化来制造材料时。解决方案：能够检查检查对象液19的非破坏性检查装置14包括：用于使第一超声波21向检查对象液19振荡的发送侧探头15; 传播第一超声波21的板7和由第一超声波21产生的兰姆波23传播; 以及用于测量从板7振荡并透过检查对象流体19的第二超声波25的强度的接收侧探头16.版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2012240231A Rtm molding method and rtm molding device 有权
标题翻译： RTM成型方法和RTM成型装置
公开(公告)号：JP2012240231A
公开(公告)日：2012-12-10
申请号：JP2011109670
申请日：2011-05-16
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： AKIYAMA HIRONOBU , KANEMASU MASAYUKI
IPC分类号： B29C39/38 , B29C39/02 , B29K101/00 , B29K105/06
CPC分类号： B29C45/0025 , B29C35/02 , B29C35/0266 , B29C37/005 , B29C37/0064 , B29C70/48 , B29C2791/001
摘要： PROBLEM TO BE SOLVED: To provide a method for molding a molded article whose surface and interior are free of voids, porosity, and resin shrinkage while plate thickness accuracy is maintained even with a thick plate member having a thickness of 10 mm or more.SOLUTION: An RTM method comprises: a first heating step for impregnating, with a thermoplastic resin, a reinforcing fiber substrate disposed within a molding die constituted of two or more separate die members, and thereafter heating any of the die members constituting the molding die to form a temperature gradient having a temperature difference of a predetermined value or greater from one side of the reinforcing fiber substrate to the other side; and a second heating step for heating another die member that is different from the die member heated in the first heating step.
摘要翻译：待解决的问题：提供一种模制品的成型方法，其表面和内部没有空隙，孔隙率和树脂收缩，同时即使使用厚度为10mm的厚板件也能保持板厚精度，或者更多。解决方案：一种RTM方法包括：第一加热步骤，用热塑性树脂浸渍设置在由两个或更多个分开的模具构件构成的模制模具内的增强纤维基材，然后加热构成成型模具形成从增强纤维基材的一侧到另一侧具有预定值以上的温度差的温度梯度; 以及第二加热步骤，用于加热与在第一加热步骤中加热的模具构件不同的另一个模具构件。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2009092133A Shock absorbing member 有权
标题翻译：减震器
公开(公告)号：JP2009092133A
公开(公告)日：2009-04-30
申请号：JP2007263400
申请日：2007-10-09
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KANEMASU MASAYUKI , NISHIYAMA SHIGERU , TANAKA TOYOMI
IPC分类号： F16F7/12
CPC分类号： F16F7/124
摘要： PROBLEM TO BE SOLVED: To provide a shock absorbing member capable of securing a desired energy absorbing quantity by controlling a peak value of an initial load of self destruction caused during transition to a stable successive destruction mode.
SOLUTION: This shock absorbing member 3 is composed of reinforced fiber and resin with a plurality of fiber reinforced resin layers for absorbing a shock by the self destruction when receiving the shock. The reinforced fiber of at least one fiber reinforced resin layer 5 at a tip 3a extends in a direction in a range of 90°±45° with respect to the energy absorbing axis direction. The reinforced fiber 7 of a shock absorbing member body 3b except for the tip 3a in the same fiber reinforced resin layer extends in a direction in a range of 0°±45° with respect to the energy absorbing axis direction.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过控制在转变到稳定的连续破坏模式期间引起的自我破坏的初始载荷的峰值来确保期望的能量吸收量的减震构件。解决方案：该减震构件3由增强纤维和树脂组成，多个纤维增强树脂层在接收到冲击时通过自毁来吸收冲击。在尖端3a处的至少一个纤维增强树脂层5的增强纤维相对于能量吸收轴方向在90°±45°的范围内延伸。除了同一纤维增强树脂层中的尖端3a之外，减震构件体3b的强化纤维7相对于能量吸收轴方向在0°±45°的范围内延伸。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2017114564A 輸送容器用緩衝体及びキャスク审中-公开
公开(公告)号：JP2017114564A
公开(公告)日：2017-06-29
申请号：JP2015255426
申请日：2015-12-25
申请人：三菱重工業株式会社 , Mitsubishi Heavy Ind Ltd
发明人： ICHIHASHI TAKESHI , MITSUI HIDEAKI , SAITO YUICHI , KITADA AKIO , HAYASHI NORIYA , ABE KENICHIRO , KANEMASU MASAYUKI , MARUYAMA YUJI
IPC分类号： B65D81/02 , G21C19/32 , G21F5/08 , G21F9/36
摘要：【課題】低コストで緩衝性能が高い輸送容器用緩衝体及びキャスクを提供する。【解決手段】被輸送物を収容可能な輸送容器12に装着される輸送容器用緩衝体10であって、内部空間を有するケーシング16と、前記内部空間に充填される衝撃吸収部材20と、を備え、前記衝撃吸収部材20は、複数の繊維強化プラスチック製シートが積層されてなる壁体から構成される複数の中空筒状体22が、撓み許容空間を介して並列配置されて形成される。【選択図】図2

6. 发明专利

JP2010247789A Impact-absorbing structure and method for producing the same 有权
标题翻译：冲击吸收结构及其制造方法
公开(公告)号：JP2010247789A
公开(公告)日：2010-11-04
申请号：JP2009102091
申请日：2009-04-20
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TANAKA TOYOMI , MARUYAMA HIROYOSHI , KANEMASU MASAYUKI
IPC分类号： B62D29/04 , B62D21/15 , B64D25/04 , F16F7/12
CPC分类号： B64C1/062 , B29C65/483 , B29C65/5057 , B29C66/721 , B29C70/086 , B29C70/865 , B29C70/88 , B29K2063/00 , B29K2067/00 , B29K2067/06 , B29K2069/00 , B29K2075/00 , B29K2077/00 , B29K2077/10 , B29K2079/08 , B29K2101/10 , B29K2101/12 , B29K2105/06 , B29K2277/10 , B29K2305/00 , B29K2307/00 , B29K2307/02 , B29K2309/04 , B29K2309/08 , B29K2707/04 , B29K2995/0089 , B29L2031/3076 , B29L2031/608 , Y02T50/43 , Y02T50/433 , Y10T156/10
摘要： PROBLEM TO BE SOLVED: To provide an impact-absorbing structure superior in impact-absorbing capacity. SOLUTION: The impact-absorbing structure includes: a pair of flat, plate-like face plates 19 arranged to oppose each other with a predetermined distance therebetween; a core member arranged between the face plates 19 and fixed to the face plates 19; and a composite-material tube 7 arranged between the face plates 19, at the core member side, the impact-absorbing member extending in one direction and fracturing progressively due to an impact compression force acting in the one direction. The composite-material tube 7 is fixed to the face plates 19 at one portion constituting a bonded region A and is allowed to move relative to the face plates 19 at a remaining portion constituting a non-bonded region B. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供冲击吸收能力优异的冲击吸收结构。解决方案：冲击吸收结构包括：一对扁平的板状面板19，它们以彼此间隔预定距离彼此相对布置; 芯片构件，布置在面板19之间并固定到面板19; 以及配置在面板19之间的复合材料管7，在芯构件侧，冲击吸收构件沿一个方向延伸并且由于沿一个方向作用的冲击压缩力而逐渐压裂。复合材料管7在构成接合区域A的一部分处固定到面板19，并且允许其在构成非接合区域B的剩余部分处相对于面板19移动。版权所有（ C）2011，JPO＆INPIT

7. 发明专利

JP2004324814A Impact absorbing compound material structure, manufacturing method thereof, and travelling body or sailing body using the same 有权
公开(公告)号：JP2004324814A
公开(公告)日：2004-11-18
申请号：JP2003122727
申请日：2003-04-25
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SAKAI SHIGERU , KANEMASU MASAYUKI , ABE KENICHIRO , HIGUCHI NAOKI
IPC分类号： B64C1/18 , B29C70/06 , F16F7/12
CPC分类号： Y02T50/433
摘要： PROBLEM TO BE SOLVED: To provide impact absorbing compound material structure capable of absorbing an impact with self-destruction when receiving the impact and controlling progress of the destruction, and to provide the manufacturing method thereof and a travelling body or a sailing body using the same. SOLUTION: This impact absorbing compound material structure is formed with an inter-layer reinforcing area 13 by using needling 12 as an inter-layer strength improving means. When receiving an impact, the impact absorbing compound material structure absorbs the impact with self-destruction, and while can control progress of the destruction. COPYRIGHT: (C)2005,JPO&NCIPI

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