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1. 发明申请

US20110052403A1 WIND-TURBINE BLADE 审中-公开
标题翻译：风车叶片
公开(公告)号：US20110052403A1
公开(公告)日：2011-03-03
申请号：US12935208
申请日：2009-08-26
申请人： Nozomu Kawasetsu , Kouji Esaki , Takao Kuroiwa , Shinichi Hori
发明人： Nozomu Kawasetsu , Kouji Esaki , Takao Kuroiwa , Shinichi Hori
IPC分类号： F03D11/00
CPC分类号： F03D1/0683 , F03D1/0675 , F05B2240/302 , F05B2260/63 , Y02E10/721
摘要： A wind-turbine blade that prevents foreign matter from entering the inside thereof during transportation and that can be efficiently assembled in good condition is provided. A wind-turbine blade includes a skin that forms a long and hollow shape, and a main spar that extends in the longitudinal direction and reinforces the skin from the inside thereof. The main spar is divided into a blade-root-side main spar and a blade-tip-side main spar in the longitudinal direction; the blade-root-side main spar and the blade-tip-side main spar have connection sections that are connected to each other; the skin is divided into a connection-section skin, located at a position corresponding to the connection sections, a blade-root-side skin, and a blade-tip-side skin; and openings formed in the blade-root-side skin and the blade-tip-side skin are blocked off by blanking plates.
摘要翻译：提供一种风力涡轮机叶片，其防止异物在运输过程中进入其内部并且可以有效地组装在良好的状态。风力涡轮机叶片包括形成长而中空形状的皮肤，以及沿纵向方向延伸并从其内侧增强皮肤的主翼梁。主翼梁沿纵向分为叶片根侧主翼梁和叶片前侧主翼梁; 叶片根侧主翼梁和叶片前侧主翼梁具有彼此连接的连接部分; 皮肤分为连接部分皮肤，位于与连接部分相对应的位置，叶片根侧皮肤和叶片侧皮肤; 并且通过冲裁板阻挡形成在叶片根侧皮肤和叶片侧皮肤中的开口。

2. 发明申请

US20120141282A1 WIND-TURBINE ROTOR BLADE 有权
标题翻译：风力涡轮机叶片
公开(公告)号：US20120141282A1
公开(公告)日：2012-06-07
申请号：US13389534
申请日：2009-12-25
申请人： Kouji Esaki , Takao Kuroiwa , Nozomu Kawasetsu
发明人： Kouji Esaki , Takao Kuroiwa , Nozomu Kawasetsu
IPC分类号： F03D1/06
CPC分类号： F03D1/0675 , F05B2240/301 , F05B2280/4002 , F05B2280/4003 , F05B2280/6003 , Y02E10/721
摘要： An object is to improve the buckling strength with respect to a load in the edge direction, to bring the safety factor for the buckling strength closer to the safety factor for the material strength, and to achieve a further reduction in weight. A wind-turbine rotor blade (5) has an outer skin member (11) formed of fiber-reinforced plastic, shear webs (15), and trailing-edge sandwich members (14) disposed closer to a trailing edge (18) than the shear webs (15) are. The outer skin member (11) at the dorsal side located closer to the trailing edge (18) than a trailing-edge end of the trailing-edge sandwich member (14) located at the dorsal side is or a vicinity of the trailing-edge end of the trailing-edge sandwich member located at the dorsal side is coupled, via a reinforcing member (19), with the outer skin member (11) at the ventral side located closer to the trailing edge (18) than the trailing-edge end of the trailing-edge sandwich member (14) located at the ventral side is or a vicinity of the trailing-edge end of the trailing-edge sandwich member located at the ventral side.
摘要翻译：目的是提高相对于边缘方向的载荷的屈曲强度，使得屈曲强度的安全系数更接近材料强度的安全系数，并进一步减轻重量。风力涡轮机转子叶片（5）具有由纤维增强塑料，抗剪腹板（15）和后缘夹层构件（14）形成的外皮构件（11），该后缘夹层构件设置成比后边缘抗剪腹板（15）。位于更靠近后缘（18）的背侧的外皮构件（11）比位于背侧的后缘夹层构件（14）的后缘端处或靠近后缘位于背侧的后缘夹层构件的端部经由加强构件（19）与位于更靠近后缘（18）的腹侧的外皮构件（11）相比，后缘位于腹侧的后缘夹层构件（14）的端部位于位于腹侧的后缘夹层构件的后缘端的附近。

3. 发明授权

US08556590B2 Wind-turbine rotor blade 有权
标题翻译：风力发电机转子叶片
公开(公告)号：US08556590B2
公开(公告)日：2013-10-15
申请号：US13389534
申请日：2009-12-25
申请人： Kouji Esaki , Takao Kuroiwa , Nozomu Kawasetsu
发明人： Kouji Esaki , Takao Kuroiwa , Nozomu Kawasetsu
IPC分类号： F03D3/06
CPC分类号： F03D1/0675 , F05B2240/301 , F05B2280/4002 , F05B2280/4003 , F05B2280/6003 , Y02E10/721
摘要： A wind-turbine rotor blade has an outer skin member formed of fiber-reinforced plastic, shear webs, and trailing-edge sandwich members disposed closer to a trailing edge than the shear webs are. The outer skin member at the dorsal side located closer to the trailing edge than a trailing-edge end of the trailing-edge sandwich member located at the dorsal side or a vicinity of the trailing-edge end of the trailing-edge sandwich member located at the dorsal side is coupled, via a reinforcing member, with the outer skin member at the ventral side located closer to the trailing edge than the trailing-edge end of the trailing-edge sandwich member located at the ventral side or a vicinity of the trailing-edge end of the trailing-edge sandwich member located at the ventral side.
摘要翻译：风力涡轮机转子叶片具有由纤维增强塑料，剪切腹板和后缘夹层构件形成的外皮构件，该夹层构件设置成比剪切腹板更靠近后缘。位于背侧夹层构件的后缘夹层构件的后缘的位于更靠近后缘的背面侧的外皮构件，位于位于背侧经由加强构件与外皮构件在靠近后缘的腹侧相比位于位于腹侧的后缘夹层构件的后缘端或尾部附近位于腹侧的后缘夹心构件的端部。

4. 发明申请

US20120093656A1 WIND TURBINE BLADE AND METHOD OF MANUFACTURING WIND TURBINE BLADE 有权
标题翻译：风力涡轮叶片及制造风力涡轮叶片的方法
公开(公告)号：US20120093656A1
公开(公告)日：2012-04-19
申请号：US12670848
申请日：2009-07-09
申请人： Kouji Esaki , Takao Kuroiwa , Nozomu Kawasetsu , Kentaro Shindo , Toru Matsuo
发明人： Kouji Esaki , Takao Kuroiwa , Nozomu Kawasetsu , Kentaro Shindo , Toru Matsuo
IPC分类号： F03D11/00 , B29C70/68
CPC分类号： F03D1/0675 , B29C70/443 , B29L2031/085 , F03D1/0683 , F05B2280/6003 , F05C2253/04 , Y02E10/721 , Y02P70/523 , Y10T29/49336 , Y10T29/49337 , Y10T29/49339
摘要： A wind turbine blade having a spar cap disposed between layers constituting an outer skin or disposed on an inner side of the outer skin and a method of manufacturing the wind turbine blade are provided, wherein in manufacture of the wind turbine blade, generation of manufacturing defects, such as misalignment and wrinkles in fabrics, can be suppressed and the time required for repairing the defects as well as for laminating the layers can be reduced. In the method of manufacturing the wind turbine blade having the spar cap as a main structural member of the blade disposed between the layers constituting the outer skin or disposed on the inner side of the outer skin, the spar cap is formed as a separate piece from the outer skin, and the spar cap, dry fiber fabrics for the layers constituting the outer skin, and a sandwich core member are collectively impregnated with resin under a vacuum process.
摘要翻译：提供了具有设置在构成外皮的层或设置在外皮的内侧上的翼梁帽的风力涡轮机叶片和制造风力涡轮机叶片的方法，其中在制造风力涡轮机叶片时，产生制造缺陷，例如织物中的未对准和皱纹，可以减少修复缺陷所需的时间以及层压层所需的时间。在制造具有作为构成外皮的层之间的叶片的主要结构构件的翼梁帽的风力涡轮机叶片的制造方法中，或者设置在外皮的内侧上时，翼梁帽形成为与外皮和翼梁帽，构成外皮的层的干纤维织物和夹心芯构件在真空工艺下共同地用树脂浸渍。

5. 发明授权

US08789275B2 Wind turbine blade and method of manufacturing wind turbine blade 有权
标题翻译：风力发电机叶片及其制造方法
公开(公告)号：US08789275B2
公开(公告)日：2014-07-29
申请号：US12670848
申请日：2009-07-09
申请人： Kouji Esaki , Takao Kuroiwa , Nozomu Kawasetsu , Kentaro Shindo , Toru Matsuo
发明人： Kouji Esaki , Takao Kuroiwa , Nozomu Kawasetsu , Kentaro Shindo , Toru Matsuo
IPC分类号： B21D53/78
CPC分类号： F03D1/0675 , B29C70/443 , B29L2031/085 , F03D1/0683 , F05B2280/6003 , F05C2253/04 , Y02E10/721 , Y02P70/523 , Y10T29/49336 , Y10T29/49337 , Y10T29/49339
摘要： A wind turbine blade having a spar cap disposed between layers constituting an outer skin or disposed on an inner side of the outer skin and a method of manufacturing the wind turbine blade are provided, wherein in manufacture of the wind turbine blade, generation of manufacturing defects, such as misalignment and wrinkles in fabrics, can be suppressed and the time required for repairing the defects as well as for laminating the layers can be reduced. In the method of manufacturing the wind turbine blade having the spar cap as a main structural member of the blade disposed between the layers constituting the outer skin or disposed on the inner side of the outer skin, the spar cap is formed as a separate piece from the outer skin, and the spar cap, dry fiber fabrics for the layers constituting the outer skin, and a sandwich core member are collectively impregnated with resin under a vacuum process.
摘要翻译：提供了具有设置在构成外皮的层或设置在外皮的内侧上的翼梁帽的风力涡轮机叶片和制造风力涡轮机叶片的方法，其中在制造风力涡轮机叶片时，产生制造缺陷，例如织物中的未对准和皱纹，可以减少修复缺陷所需的时间以及层压层所需的时间。在制造具有作为构成外皮的层之间的叶片的主要结构构件的翼梁帽的风力涡轮机叶片的制造方法中，或者设置在外皮的内侧上时，翼梁帽形成为与外皮和翼梁帽，构成外皮的层的干纤维织物和夹心芯构件在真空工艺下共同地用树脂浸渍。

6. 发明授权

US08376713B2 Wind turbine rotor blade 有权
标题翻译：风力发电机转子叶片
公开(公告)号：US08376713B2
公开(公告)日：2013-02-19
申请号：US13208558
申请日：2011-08-12
申请人： Nozomu Kawasetsu , Kentaro Shindo , Takao Kuroiwa , Shinichi Hori
发明人： Nozomu Kawasetsu , Kentaro Shindo , Takao Kuroiwa , Shinichi Hori
IPC分类号： F03D1/06
CPC分类号： F03D1/0675 , F03D13/10 , F03D80/30 , F05B2230/60 , F05B2230/601 , F05B2240/302 , F05B2260/301 , Y02E10/721 , Y02P70/523
摘要： Provided is a wind turbine rotor blade that can secure a sufficient strength in a coupling portion without significant increase in weight even though a blade is increased in size because beams, which are main strength members of the separated blades, are coupled to each other by metallic coupling members. A wind turbine rotor blade including: a skin that forms a long hollow shape; and a beam that is vertically passed in a longitudinal direction to reinforce the skin from inside, wherein the beam is separated into at least two portions in the longitudinal direction, and ends of the adjacent beams are coupled to each other through a metallic coupling member having: a first flange portion opposed to the one end; a second flange portion opposed to the other end; and a connecting portion that connects these first flange portion and second flange portion, and the skin is separated into a coupling portion skin arranged at a position corresponding to the coupling member, and a main body skin arranged at a position corresponding to the beam.
摘要翻译：提供了一种风力涡轮机转子叶片，其可以在连接部分中确保足够的强度，而不会显着增加重量，即使叶片尺寸增大，因为作为分离叶片的主要强度构件的梁通过金属耦合构件。一种风力涡轮机转子叶片，包括：形成长的中空形状的皮肤; 以及沿纵向方向垂直通过以从内部加强皮肤的梁，其中所述梁在纵向方向上分成至少两个部分，并且相邻梁的端部通过金属联接构件彼此联接，所述金属联接构件具有：与该一端相对的第一凸缘部; 与另一端相对的第二凸缘部; 以及连接这些第一凸缘部分和第二凸缘部分的连接部分，并且皮肤被分离成布置在对应于联接构件的位置处的联接部分皮肤，以及布置在与梁对应的位置处的主体皮肤。

7. 发明申请

US20120186730A1 REINFORCEMENT FABRIC LAMINATING APPARATUS AND METHOD FOR THE SAME 审中-公开
标题翻译：增强织物层压装置及其相关方法
公开(公告)号：US20120186730A1
公开(公告)日：2012-07-26
申请号：US13389850
申请日：2010-12-24
申请人： Kentaro Shindo , Nozomu Kawasetsu , Takao Kuroiwa , Hirokazu Yamasaki
发明人： Kentaro Shindo , Nozomu Kawasetsu , Takao Kuroiwa , Hirokazu Yamasaki
IPC分类号： B32B37/10 , B32B37/12
CPC分类号： B29C70/38 , B29C70/388 , B29L2031/082 , B29L2031/085 , Y02P70/523
摘要： Provided are a reinforcement fabric laminating apparatus and a method for the same in which wrinkles that occur when a sheet-like reinforcement fabric is laminated on a curved or bent mold can be prevented, the workload can be reduced, and the operating efficiency can be improved. A reinforcement fabric laminating apparatus including a sheet feeding unit that feeds out a reinforcement fabric to be laminated on a mold and a pressure contact unit that pressure-contacts the reinforcement fabric onto the mold, wherein the pressure contact unit has a narrower width than the reinforcement fabric, and the sheet feeding unit supplies the reinforcement fabric while applying tension between the sheet feeding unit and the pressure contact unit.
摘要翻译：提供一种加强织物层叠装置及其方法，可以防止当弯曲或弯曲的模具上层叠片状增强织物时产生的皱纹，可以减少工作量，并且可以提高操作效率。一种加强织物层压装置，包括：送出单元，其输送层压在模具上的加强织物和压力接触加强织物到模具上的压力接触单元，其中所述压力接触单元具有比所述增强件窄的宽度织物，并且片材进给单元在片材进给单元和压力接触单元之间施加张力的同时供应加强织物。

8. 发明申请

US20120090718A1 TUBE BODY FOR PRESSURE TRANSDUCER 有权
标题翻译：用于压力传感器的管体
公开(公告)号：US20120090718A1
公开(公告)日：2012-04-19
申请号：US13265908
申请日：2010-02-26
申请人： Nozomu Kawasetsu , Yoshinori Nonaka , Kenji Tanaka , Takayoshi Hori , Kiichi Tokunaga , Hidemi Sawada , Hiroshi Tanaka , Yuichi Kawai , Takahiro Iiyoshi
发明人： Nozomu Kawasetsu , Yoshinori Nonaka , Kenji Tanaka , Takayoshi Hori , Kiichi Tokunaga , Hidemi Sawada , Hiroshi Tanaka , Yuichi Kawai , Takahiro Iiyoshi
IPC分类号： F16L55/04
CPC分类号： F16L41/08 , B01D61/06 , F04F13/00 , F16L9/133 , F16L25/14
摘要： A highly practical tube body for a pressure transducer is provided which has excellent pressure resistance, corrosion resistance, and tensile strength; which can be manufactured at low cost in comparison with cases of using stainless steel; and which makes it possible to keep inside diameter precision high. In this tube body for a pressure transducer, the pressure applied to the interior is varied periodically, and a seal layer (2) is provided to the internal peripheral surface of a tube body (1) made of a fiber-reinforced resin composed of fibers wound in layers.
摘要翻译：提供了一种用于压力传感器的高度实用的管体，其具有优异的耐压性，耐腐蚀性和抗拉强度; 与使用不锈钢的情况相比，可以低成本地制造; 并且能够保持内径精度高。在这种用于压力传感器的管体中，施加到内部的压力周期性地变化，并且在由纤维构成的纤维增强树脂制成的管体（1）的内周面上设置密封层（2）缠绕在一层。

9. 发明申请

US20100206421A1 FIBER-REINFORCED RESIN PIPE 有权
标题翻译：纤维增强树脂管
公开(公告)号：US20100206421A1
公开(公告)日：2010-08-19
申请号：US12738900
申请日：2009-04-24
申请人： Nozomu Kawasetsu , Yoshinori Konaka , Kenji Tanaka , Koji Ando , Hiroshi Tanaka , Yuuichi Kawai
发明人： Nozomu Kawasetsu , Yoshinori Konaka , Kenji Tanaka , Koji Ando , Hiroshi Tanaka , Yuuichi Kawai
IPC分类号： F16L9/14
CPC分类号： F16L9/14 , B01D61/025 , B01D61/10 , B01D2313/06 , B01D2313/10 , C02F1/441 , C02F2103/08 , F16L41/03 , F16L41/08 , Y02A20/131 , Y10S285/919
摘要： There is provided an extremely practical fiber-reinforced resin pipe that is lightweight and easy to handle; does not require a weld joint to provide an introduction/outlet part, closure lid, or other component; has excellent corrosion resistance; and is substantially less expensive than a super stainless steel pipe. In a fiber-reinforced resin pipe for introducing and discharging a liquid, a pipe (1) is provided with a plurality of introduction/discharge parts (2) for introducing or discharging liquid that are arranged at intervals in the axial direction from a peripheral surface of the pipe.
摘要翻译：提供了一种非常实用的纤维增强树脂管，重量轻，易于处理; 不需要焊接接头来提供导入/出口部分，封闭盖或其他部件; 具有优良的耐腐蚀性; 并且比超级不锈钢管便宜得多。在用于引入和排出液体的纤维增强树脂管中，管（1）设置有多个用于引入或排出液体的引入/排出部分（2），所述引入/排出部分从轴向方向间隔开，的管道。

10. 发明授权

US06207321B1 Sodium secondary battery 有权
标题翻译：钠二次电池
公开(公告)号：US06207321B1
公开(公告)日：2001-03-27
申请号：US09154275
申请日：1998-09-16
申请人： Masayuki Fukagawa , Keiichi Iwamoto , Nozomu Kawasetsu , Katsuzou Sudou , Akihiro Sawata
发明人： Masayuki Fukagawa , Keiichi Iwamoto , Nozomu Kawasetsu , Katsuzou Sudou , Akihiro Sawata
IPC分类号： H01M202
CPC分类号： H01M2/0447 , H01M10/3909 , H01M10/3963 , H01M10/3981
摘要： A sodium secondary battery which assures excellent sealing and can be manufactured in a simple manner is provided. The battery includes a negative electrode chamber defined by the inside of a bottom-closed, hollow cylindrical, solid electrolyte accommodated in an outer case and a positive electrode chamber formed outside the solid electrolyte and containing a porous electrode 4 impregnated with sulfur which serves as a positive electrode active substance. A cover, which closes the opening portion of the outer case, is fastened to the outer case by use of bolts and the interposition of an insulator.
摘要翻译：提供确保优异的密封并且可以以简单的方式制造的钠二次电池。电池包括由容纳在外壳中的底部封闭的中空圆柱形固体电解质的内部限定的负极室和形成在固体电解质外部的正极室，并且含有浸渍有硫的多孔电极4，其用作正极活性物质。封闭外壳的开口部分的盖子通过使用螺栓和插入绝缘体固定到外壳上。

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