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公开(公告)号：JP2005040675A
公开(公告)日：2005-02-17
申请号：JP2003201141
申请日：2003-07-24
Inventor： SAITO MASAHARU , INAMURA TAMIO , HAYASHI TAKAHIRO
CPC classification number: Y02E60/521
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module which makes the flow of a fluid in a hollow fiber membrane bundle uniform and improves humidification efficiency or dehumification efficiency.
SOLUTION: A partition plate 50 having communication holes 51 is installed in the hollow fiber membrane module 10. The partition plate 50 is arranged in an approximately cylindrical case 20 to pass through the center of a cylinder shaft, and its both ends in the lateral direction are made to adhere to the inner wall surface of the case 20. An inlet 21 formed in the case 20 is formed on one side of case sides through the partition plate 50. An outlet 22 is formed on the other side of the case sides through the partition plate 50. The fluid introduced from the inlet 21 is always made to be discharged from the outlet 22 through the communication holes 51 formed in the partition plate 50.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：提供一种使中空纤维膜束中的流体流动均匀并提高加湿效率或除湿效率的中空纤维膜组件。 解决方案：具有连通孔51的隔板50安装在中空纤维膜组件10中。分隔板50布置在近似圆筒形的壳体20中以通过圆筒轴的中心，并且其两端 使横向方向粘附到壳体20的内壁表面。形成在壳体20中的入口21通过隔板50形成在壳体侧的一侧上。出口22形成在壳体20的另一侧上 从入口21引入的流体总是通过形成在隔板50中的连通孔51从出口22排出。（C）2005，JPO＆NCIPI
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公开(公告)号：JP2005034715A
公开(公告)日：2005-02-10
申请号：JP2003198629
申请日：2003-07-17
Inventor： SAITO MASAHARU , INAMURA TAMIO , HAYASHI TAKAHIRO
CPC classification number: Y02E60/521
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module capable of enhancing a membrane separation action, and the humidifier of a fuel cell.
SOLUTION: Since a baffle plate 8 is arranged in this hollow fiber membrane module and the filling density of hollow fiber membrane bundles 2 is enhanced at the arranging part of the baffle plate 8, the flow of drying air to the spaces between the hollow fiber membranes intensively going toward the gaps in the inner peripheral ring 10 within the hollow fiber membrane bundles 2 can be formed as shown by the black line arrows in the Fig. The drying air is certainly passed through the spaces between the hollow fiber membranes and the hollow fiber membranes are effectively utilized as a whole to apply the membrane separation action.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：提供能够增强膜分离作用的中空纤维膜组件和燃料电池的加湿器。 解决方案：由于在该中空纤维膜组件中布置有挡板8，并且在挡板8的排列部分中增强了中空纤维膜束2的填充密度，因此干燥空气流到 中空纤维膜束2内的中空纤维膜密集地朝向内周环10的间隙形成，如图1中的黑线箭头所示。 干燥空气一定通过中空纤维膜之间的空间，中空纤维膜整体上被有效地用于膜分离作用。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2005021837A
公开(公告)日：2005-01-27
申请号：JP2003191874
申请日：2003-07-04
Inventor： INAMURA TAMIO , MIHASHI TOMOTAKA , TAKAHASHI RYOEI
IPC: C02F1/28
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier cartridge capable of exhibiting its stable purification performance, and capable of being downsized while keeping the stable purification performance.
SOLUTION: The cylindrical part of an outer case 31 is provided with a plurality of inlets 32 through which water at the outside of the outer case 31 is charged into the inside of the outer case 31 almost over the whole region from one end side to the other end side in the outer case 31. The cylindrical part of an inner case 34 is provided with a plurality of opening parts 35 through which water passed through the filling part of active carbon 60 is charged into the inside of the inner case 34. The plurality of the opening parts 35 are provided by leaning to the side of an outlet 39.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：提供能够表现出其稳定的净化性能的净水器筒，并且能够在保持稳定的净化性能的同时进行小型化。 解决方案：外壳31的圆筒形部分设置有多个入口32，外壳31的外侧的水通过该入口32几乎从一端到达整个区域而被装入外壳31的内部 在外壳体31的另一端侧。内壳体34的圆筒部设置有多个开口部35，通过活性炭60的填充部分的水被填充到内壳体的内部 多个开口部分35通过倾斜到出口39的侧面而设置。版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2013236991A
公开(公告)日：2013-11-28
申请号：JP2012110206
申请日：2012-05-14
Inventor： INAMURA TAMIO , TAKAHASHI RYOEI , KODA MINORU , YAMAMOTO HIROKAZU , IGAWA YUSUKE
IPC: B01D63/02
CPC classification number: B01D63/02 , B01D71/021 , B01D2313/04 , B01D2313/20 , B01D2313/21
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module in which breakage of a hollow fiber membrane and a bundling tube due to expansion and contraction of the hollow fiber membrane caused by change of external environment such as temperature change can be effectively prevented.SOLUTION: In a hollow fiber membrane module in which a bundling tube is formed of a body section and head sections, that are located at both ends thereof, and O-rings for installing the bundling tube inside a housing are fitted on outer circumferential surfaces of the head sections, at least one of the head sections has a structure where the head section is divided into two while preserving a cylinder at a bundling tube end side and divided portions are able to slide while maintaining a connected state of the cylinder.
Abstract translation: 要解决的问题：提供一种中空纤维膜组件，其中可以有效地防止由于诸如温度变化的外部环境的变化而引起的中空纤维膜的膨胀和收缩导致的中空纤维膜和束管的破裂。 在中空纤维膜组件中，其中捆扎管由主体部分和位于其两端的头部部分形成，并且用于将捆扎管安装在壳体内的O形环装配在 头部部分中，至少一个头部部分具有其中头部被分成两部分同时保持在捆束管端侧的圆筒的结构，并且分割的部分能够在保持圆筒的连接状态的同时滑动。
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公开(公告)号：JP2007187114A
公开(公告)日：2007-07-26
申请号：JP2006006928
申请日：2006-01-16
Applicant: Denso Corp , Nok Corp , Nok株式会社 , 株式会社デンソー
Inventor： NAKAYAMA JUNICHI , EGUCHI NOBUYUKI , INAMURA TAMIO , HAMAMOTO KOKICHI , INOUE HIROSHI
CPC classification number: F04B53/02 , F02M59/102 , F02M59/442 , F04B53/04 , F04B53/164
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure fuel pump equipped with a seal system capable of using under high speed, high pressure and fuel oil-resistant conditions. SOLUTION: This high pressure fuel pump is provided with the sealing system 21 for separating and sealing fuel and lubricating oil which are sealing targets in an annular space between a shaft reciprocating in the pump and a housing into which the shaft is inserted; the sealing system 21 comprises the combination of a fuel side seal 31 for sealing the fuel and a lubricating oil side seal 41 for sealing the lubricating oil; the fuel side seal 31 comprises a resin seal ring 32, and a rubber-like elastic body O ring 33 for backing up the seal ring 32; and the lubricating oil side seal 41 comprises an oil seal 42 single body of a single lip type for arranging a rubber-like elastic body seal lip 44 fitted to a metal ring 43 to the lubricating oil side. The fuel side seal 31 and the lubricating oil side seal 41 are set to have the interval larger than the reciprocating distance of the shaft. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 要解决的问题：提供一种配备有能够在高速，高压和燃料耐油条件下使用的密封系统的高压燃料泵。 解决方案：该高压燃油泵设置有用于分离和密封燃料和润滑油的密封系统21，所述燃料和润滑油是在泵中往复运动的轴与轴插入其中的壳体之间的环形空间中的密封目标; 密封系统21包括用于密封燃料的燃料侧密封件31和用于密封润滑油的润滑油侧密封件41的组合; 燃料侧密封件31包括树脂密封环32和用于支撑密封环32的橡胶状弹性体O形环33; 并且润滑油侧密封件41包括用于将装配到金属环43的橡胶状弹性体密封唇缘44布置在润滑油侧上的单唇型单油体42。 燃料侧密封件31和润滑油侧密封件41被设定为具有大于轴的往复运动距离的间隔。 版权所有（C）2007，JPO＆INPIT
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Patent Agency Ranking
公开(公告)号：JP2005156039A
公开(公告)日：2005-06-16
申请号：JP2003395912
申请日：2003-11-26
Applicant: Nissan Motor Co Ltd , Nok Corp , Nok株式会社 , 日産自動車株式会社
Inventor： TANAKA SHIRO , INAMURA TAMIO
CPC classification number: B01D63/02 , B01D2313/105 , B01D2313/26 , H01M8/04126 , H01M2250/20 , Y02T90/32
Abstract: PROBLEM TO BE SOLVED: To enhance the humidifying performance, make constant the stress loaded on a housing between end faces of an off gas introducing hole and a humidified gas exhaust hole with respect to the compression force and tensile force loaded in a housing long axis direction, inhibit buckling and deformation, prevent the gas leak and alleviation of gas distribution, and prevent the damage of the housing.
SOLUTION: The hollow yarn membrane module is characterized by comprising a cylindrical housing 11, a hollow yarn membrane stored in the housing 11, a plurality of offgas introducing holes 12 formed in the circumferential direction of the housing 11, having the same width in the circumferential direction of the housing 11, varying in the width in the long axis direction of the housing 11 to change the opening areas, and a plurality of humidified gas exhaust holes 13 formed in the circumferential direction of the housing 11, having the same width in the circumferential direction of the housing and the varying width in the long axis direction of the housing 11 to change the opening areas.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题为了提高加湿性能，使相对于加载在壳体中的压缩力和拉伸力，负载在废气引入孔的端面与加湿气体排出孔之间的壳体上的应力恒定 长轴方向，抑制翘曲变形，防止气体泄漏和气体分布的减轻，防止壳体损坏。 解决方案：中空丝膜组件的特征在于包括：圆柱形壳体11，存储在壳体11中的中空丝膜;多个沿壳体11的圆周方向形成的废气引入孔12，其具有相同的宽度 在壳体11的圆周方向上，在壳体11的长轴方向上的宽度方向上变化以改变开口面积，以及在壳体11的圆周方向上形成的具有相同的多个加湿气体排出孔13 壳体的圆周方向的宽度和壳体11的长轴方向的变化宽度以改变开口面积。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JPH11319508A
公开(公告)日：1999-11-24
申请号：JP14508898
申请日：1998-05-11
Applicant: NOK CORP
Inventor： INAMURA TAMIO
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module made to have a simple structure, assembled with a lessened number of part items, and provided with heightened heat resistance. SOLUTION: This hollow fiber membrane module 1 mainly comprises a bundle of hollow fiber membranes 2 and a potting member 3 for sealing the voids between neighboring side faces of the hollow fiber membranes 2. At the time of installing the hollow fiber membrane module 1 in a prescribed counterpart member, in order to attach the part of the potting member 3 directly to the installation part of the counterpart member, a male screw 41 is formed while an axial seal part 42 being left in the outer circumference of the potting member 3.
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公开(公告)号：JPH08318137A
公开(公告)日：1996-12-03
申请号：JP15269495
申请日：1995-05-25
Applicant: NOK CORP
Inventor： INAMURA TAMIO , FURUKAWA KOICHIRO , TAKAHASHI RYOEI
IPC: B01D63/02
Abstract: PURPOSE: To improve the attachability and detachability of a hollow-fiber membrane module main body to and from a housing and to seal the leakage of a liq. flowing outside an outer cylinder into a collecting chamber by pressing the main body toward the holding part of a housing cap with a pressing means. CONSTITUTION: A coil spring 22 is fixed to the periphery of the protrusion 31A of a housing outer cylinder 31 and to the periphery of the column 21B of an adaptor 21, and the adaptor 21 is pressed toward a housing cap 32. Meanwhile, a module main body 2 with a flat packing 15 as a seal member set in the packing grooves 11C and 12D of the caps 11 and 12 of the main body 2 is inserted into the outer cylinder 31. The leakage of a fluid flowing outside an outer cylinder 5 into an inner cylinder 6 is sealed by the packing 15 on the housing cap 32 side.
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19.发明专利
公开(公告)号：JP2003265933A
公开(公告)日：2003-09-24
申请号：JP2002072772
申请日：2002-03-15
Applicant: NOK CORP
Inventor： INAMURA TAMIO , URAKAWA TETSUYA
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module having the improved efficiency such as humidification efficiency, dehumidification efficiency, and moisture permeation efficiency, a humidification apparatus and a dehumidification apparatus. SOLUTION: A group 11 of the first openings and a group 12 of the second openings are composed of several kinds of several openings having different opened areas, respectively. The humidification efficiency is improved by arranging the first opening 11a having the largest opened area in the group 11 and the second opening 12a having the largest opened area in the group 12 at the positions shifted by 180° to control a current of a fluid, so that at least the main current of the fluid can be made to pass through the inside of a bundle of hollow fiber membranes, the occurrence of a short pass is reduced, and the hollow fiber membranes in the vicinity of the center of the bundle of hollow fiber membranes can be effectively used. COPYRIGHT: (C)2003,JPO
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公开(公告)号：JP2001212437A
公开(公告)日：2001-08-07
申请号：JP2000028923
申请日：2000-02-01
Applicant: NOK CORP
Inventor： INAMURA TAMIO
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fabric membrane cartridge having the decreased number of components and the simplified structure. SOLUTION: A case member 2 is constituted of an integrally formed inner case part 21 and an outer case part 22, and the inner case part 21 has a cylindrical shape having a bottom, i.e., a cylindrical part 21a and a bottom part 21b, and an introduction inlet 21c for introducing fluid into the inside of the inner case part 21 is formed on the bottom part 21b. The outer case part 22 is provided with an outer cylinder part 22a provided outside the cylindrical part 21a and a connection part 22c connecting the outer cylinder part 22a integrally with the cylinderical part 21a, and an inflow port 22d for introducing filtering object fluid into the inside is formed on the connection part 22c.
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