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1. 发明专利

JP2010248888A Sound insulation material, manufacturing method thereof and sound insulation structure of rail 有权
标题翻译：声绝缘材料及其制造方法及铁氧体声绝缘结构
公开(公告)号：JP2010248888A
公开(公告)日：2010-11-04
申请号：JP2009235023
申请日：2009-10-09
申请人： Nichias Corp , Railway Technical Res Inst , ニチアス株式会社 , 財団法人鉄道総合技術研究所
发明人： HANSAKA MASANORI , MAMADA SHOGO , SUZUKI MINORU , SATO DAIGO , OTA AKIRA , NARAHARA KEITA
IPC分类号： E01B19/00
摘要： PROBLEM TO BE SOLVED: To provide a sound insulation material, which is excellent in weatherability and an electric-insulation property with reduced weight and high degree performance of the sound insulation material, so as to reduce noise generated from a rail, and to provide a manufacturing method thereof and a sound insulation structure of the rail. SOLUTION: The sound insulation materials 10A, 10B are members for reducing the noise with internal sound absorbing materials 10a and external sound-absorbing materials 10b, are fixed detachably to sleepers 2 at intervals respectively between right and left side faces of the rail 6a, so that the noise emitted from the rail 6a due to vibrations of the rail 6a is reduced. The internal sound absorbing material 10a is the sound-absorbing material lighter than the outer sound-absorbing material 10b, and is formed of a high performance inorganic fiber, a metal fiber, an organic foaming, which are excellent in sound absorbability, or any combination of these. The external sound-absorbing material 10b is harder than the internal sound-absorbing material 10a, is a porous sound absorbing material having weatherability and electric insulation properties, and is formed by using an inorganic particles binder combining inorganic particles with a resin binder. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种隔音材料，其具有优异的耐候性和电绝缘性，减重和高声音隔音材料的性能，从而减少由轨道产生的噪音，以及以提供其轨道的制造方法和隔音结构。解决方案：隔音材料10A，10B是用于降低内部吸音材料10a和外部吸音材料10b的噪声的构件，分别以轨道的左右侧面之间的间隔可拆卸地固定在枕木2上 6a，使得由于轨道6a的振动而从轨道6a发出的噪声减小。内部吸声材料10a是比外部吸声材料10b轻的吸声材料，并且由吸音性优异的高性能无机纤维，金属纤维，有机发泡体或任何组合形成这些。外部吸声材料10b比内部吸声材料10a硬，是具有耐候性和电绝缘性的多孔吸声材料，并且通过使用将无机颗粒与树脂粘合剂组合的无机颗粒粘合剂形成。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2009235757A Soundproof structure for track support structure 审中-公开
标题翻译：用于履带支撑结构的防震结构
公开(公告)号：JP2009235757A
公开(公告)日：2009-10-15
申请号：JP2008082283
申请日：2008-03-27
申请人： Nichias Corp , Railway Technical Res Inst , ニチアス株式会社 , 財団法人鉄道総合技術研究所
发明人： HANSAKA MASANORI , SUZUKI MINORU , MAMADA SHOGO , TANIGUCHI NOZOMI , OTA AKIRA
IPC分类号： E01B19/00 , E01F8/00
摘要： PROBLEM TO BE SOLVED: To ensure a certain sound insulating performance while minimizing the load by wind on a girder of an open floor type steel railroad bridge or the like.
SOLUTION: A first soundproof wall 10 includes a frame body 11 and a movable louver 12 provided within the frame body 11 in an openable and closable manner. The movable louver 12 includes a plurality of vertically aligned flat plate-like blades 12A, 12A, etc., each blade 12A being rotatable around a rotating support part at an upper portion thereof. When the movable louver 12 is pressed in one direction by wind pressure, the blades 12A of the movable louver 12 rotate in the one direction around the rotating support part 12a to form a predetermined opening S between the blades 12A and 12A, whereby the certain sound insulating performance is ensured while reducing the load given to the first soundproof wall 10 by strong wind or train wind.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了确保一定的隔音性能，同时通过开放式地板式钢铁桥梁等的大梁上的风减少负载。解决方案：第一隔音壁10包括框架体11和以可打开和关闭的方式设置在框体11内的活动百叶窗12。可动百叶窗12包括多个垂直排列的平板状叶片12A，12A等，每个叶片12A可在其上部围绕旋转支撑部分旋转。当可动百叶窗12通过风压沿一个方向被按压时，可动百叶窗12的叶片12A围绕旋转支撑部分12a沿一个方向旋转，以在叶片12A和12A之间形成预定的开口S，由此确定声音通过强风或列车风降低第一隔音墙10的负荷，确保绝缘性能。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009114813A Sound insulation structure of rail 有权
标题翻译：声音绝缘结构
公开(公告)号：JP2009114813A
公开(公告)日：2009-05-28
申请号：JP2007292198
申请日：2007-11-09
申请人： Nichias Corp , Railway Technical Res Inst , ニチアス株式会社 , 財団法人鉄道総合技術研究所
发明人： HANSAKA YUKINORI , MAMADA SHOGO , SUZUKI MINORU , OTA AKIRA
IPC分类号： E01B19/00
摘要： PROBLEM TO BE SOLVED: To provide a sound insulation structure of a rail, reducing noise generated from a joint part of a rail by sound insulation material of a simple structure.
SOLUTION: Sound insulation materials 10A, 10B are removably fixed to rails 6A, 6B in front and in the rear of the joint part by a fixing member 11 at a space from the side of the joint part between the rails 6A, 6B to reduce noise generated in the joint part between the rails 6A, 6B. The sound insulation materials 10A, 10B are disposed at a space between both side surfaces of the joint part between the rails 6A, 6B and the inside surfaces of the sound insulation materials 10A, 10B, and provided with a sound absorbing material 10a on the inside and a vibration control material 10b on the outside. When a wheel passes on the rails 6A, 6B in front and in the rear of the joint part to vibrate the rails 6A, 6B, the sound absorbing material 10a prevents rolling noise from the rails 6A, 6B from being transmitted to the vibration control material 10b, so that vibration of the vibration control material 10b is reduced and radiating sound from the vibration control material 10b is reduced.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供轨道的隔音结构，通过简单结构的隔音材料减少轨道的接合部分产生的噪声。解决方案：隔音材料10A，10B通过固定构件11在导轨6A，6B之间的接合部分侧的空间处可拆卸地固定到接头部分的前部和后部中的轨道6A，6B 以减少在轨道6A，6B之间的接合部分中产生的噪声。隔音材料10A，10B设置在导轨6A，6B与隔音材料10A，10B的内表面之间的接合部分的两个侧表面之间的空间处，并且在内侧设置有吸音材料10a 和外部的振动控制材料10b。当车轮通过接头部分前后的轨道6A，6B以使轨道6A，6B振动时，吸声材料10a可防止来自轨道6A，6B的滚动噪声传递到振动控制材料 10b，使得振动控制材料10b的振动减小，并且来自振动控制材料10b的辐射声减小。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2007120018A Soundproof structure of rail 有权
标题翻译：铁路的声音结构
公开(公告)号：JP2007120018A
公开(公告)日：2007-05-17
申请号：JP2005309678
申请日：2005-10-25
申请人： Nichias Corp , Railway Technical Res Inst , ニチアス株式会社 , 財団法人鉄道総合技術研究所
发明人： HANSAKA YUKINORI , MAMADA SHOGO , SUZUKI MINORU , SAWADA JUNYA , TSURITA HIDETOSHI
IPC分类号： E01B19/00
摘要： PROBLEM TO BE SOLVED: To provide a soundproof structure of a rail capable of fixing a soundproof member on a supporting body for supporting the rail firmly.
SOLUTION: A fixing member 7 is a member for fixing the soundproof member 4 on the supporting body 1 detachably and is provided with a tightening bolt 7b, a tightening nut 7c, a washer 7d, and an insulation member 7e. The soundproof members 4 are mounted on the left and right sides of the rail R and the insulation member 7e is nipped in between a fixing part 6a of a hard elastic member 6 and the supporting body 1. Next, the washer 7d is mounted on the tightening bolt 7b, and the tightening nut 7c is mounted and tightened on the tightening bolt 7b. As a result, the soundproof member 4 is firmly fixed on the supporting body 1 by the fixing member 7 while an upper face and a side face of a bottom part R
2 of the rail and a belly part R
3 of the rail are covered with the soundproof member 4. Mounting work of the soundproof member 4 becomes simple to improve construction property.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够将隔音构件固定在用于支撑轨道的支撑体上的轨道的隔音结构。解决方案：固定构件7是用于将隔音构件4可拆卸地固定在支撑体1上的构件，并且设置有紧固螺栓7b，紧固螺母7c，垫圈7d和绝缘构件7e。隔音构件4安装在轨道R的左侧和右侧，并且绝缘构件7e夹在硬弹性构件6的固定部分6a和支撑体1之间。接下来，将垫圈7d安装在紧固螺栓7b和紧固螺母7c被安装并紧固在紧固螺栓7b上。结果，隔音构件4通过固定构件7牢固地固定在支撑体1上，同时轨道的底部R＆lt; SB＆gt; 2＆lt; SB＆gt;的上表面和侧面和腹部R 轨道的 3 被隔音构件4覆盖。隔音构件4的安装工作变得简单以改善施工性能。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2011058205A Soundproof structure of rail 有权
标题翻译：铁路的声音结构
公开(公告)号：JP2011058205A
公开(公告)日：2011-03-24
申请号：JP2009207129
申请日：2009-09-08
申请人： Nichias Corp , Railway Technical Res Inst , ニチアス株式会社 , 財団法人鉄道総合技術研究所
发明人： HANSAKA MASANORI , MAMADA SHOGO , SUZUKI MINORU , SATO DAIGO , OTA AKIRA
IPC分类号： E01B19/00
摘要： PROBLEM TO BE SOLVED: To provide a soundproof structure of a rail, which simply lays a soundproof member using a support member in a simple structure and is easily attachable/detachable.
SOLUTION: The support member 7 supports the soundproof member 6, is installed on a slab board 2 in a non-fixed state, is inserted into a clearance between the lower face of a bottom 4b of the rail and a slab surface 2a of the slab board 2, and is installed on the slab surface 2a of the slab board 2. The support member 7 supports the soundproof member 6 to form a clearance between the side face of the rail 4 and the soundproof member 6 and arrange the soundproof member 6 outside right and left rails 4. Since the support member 7 is not fixed on the slab surface 2a of the slab board 2 using a fixing material such as adhesive and is merely put on the slab surface 2a without using the fixing material, the soundproof member 6 can be simply fixed without drilling a hole in an object to be laid on the ground such as the slab board 2.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种轨道的隔音结构，其简单地使用支撑构件放置隔音构件，并且易于安装/拆卸。解决方案：支撑构件7支撑隔音构件6，以非固定状态安装在板坯板2上，插入在轨道的底部4b的下表面和平板表面2a之间的间隙中，并且安装在板坯板2的板坯表面2a上。支撑部件7支撑隔音部件6，以在导轨4的侧面和隔音部件6之间形成间隙，并且将隔音件构件6在左右轨道4之外。由于支撑构件7未使用诸如粘合剂的固定材料固定在板坯2的板坯表面2a上，并且仅仅在不使用固定材料的情况下放置在板坯表面2a上，隔音构件6可以简单地固定，而不需要在诸如板坯板2的地面上放置的物体中钻孔。
版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010132192A Obstacle detector 有权
标题翻译： OBSTACLE检测器
公开(公告)号：JP2010132192A
公开(公告)日：2010-06-17
申请号：JP2008311443
申请日：2008-12-05
申请人： Railway Technical Res Inst , 財団法人鉄道総合技術研究所
发明人： MAMADA SHOGO , YAGUCHI NAOYUKI , SUZUKI MINORU , HANSAKA MASANORI
IPC分类号： B61L23/00
摘要： PROBLEM TO BE SOLVED: To provide an obstacle detector constantly monitoring an obstacle, and correctly detecting the obstacle at a low cost.
SOLUTION: When an obstacle 1 does not exist on a track 6, a signal device 2 indicates its advancing signal (a green signal). When the obstacle 6 is collided with the track 6 by landslide, fallen rocks, avalanche or fallen trees, rails 7R, 7L in a section S
1 are oscillated under by being imparted with an impact force. When the rails 7R, 7L in the section S
1 are oscillated, a detection unit 12 detects this oscillation, and outputs an electric signal to a determination unit 13. In this condition, the oscillation by the collision of the obstacle 1 is generated in a relatively short time and in an instantaneous manner, the time T
2 in which the electric signal is continuously output from the detection unit 12 is shorter than the criterion value T
h for determination. Thus, the determination unit 13 determines that any train 3 has not passed through the section S
1 and the obstacle 1 exists in the section S
1 , the determination unit 13 commands a control unit 2b of the signal device 2 so that the signal device 2 indicates a stop signal (a red signal).
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供障碍物检测器，不断地监视障碍物，并以低成本正确地检测障碍物。解决方案：当障碍物1不存在于轨道6上时，信号装置2指示其前进信号（绿色信号）。当障碍物6通过滑坡与轨道6相撞时，部分S 1 中的落下的岩石，雪崩或落下的树木轨道7R，7L通过施加冲击力而振荡。当区段S 1 中的轨道7R，7L振荡时，检测单元12检测该振荡，并将电信号输出到确定单元13.在这种情况下，障碍物1在相当短的时间内以瞬间的方式产生，其中电信号从检测单元12连续输出的时间T SB> 2 比标准值T h 进行测定。因此，确定单元13确定任何列车3没有经过区段S 1 并且障碍物1存在于区段S 1 中，确定单元13命令信号装置2的控制单元2b，使得信号装置2指示停止信号（红色信号）。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010132191A Train detector and mobile body detector 有权
标题翻译：火车探测器和移动身体探测器
公开(公告)号：JP2010132191A
公开(公告)日：2010-06-17
申请号：JP2008311442
申请日：2008-12-05
申请人： Railway Technical Res Inst , 財団法人鉄道総合技術研究所
发明人： MAMADA SHOGO , YAGUCHI NAOYUKI , SUZUKI MINORU , HANSAKA MASANORI
IPC分类号： B61L25/02 , H02N2/00
摘要： PROBLEM TO BE SOLVED: To provide a train detector and mobile body detector, reduced in cost by its simple structure and enhanced in safety. SOLUTION: When a train 3 advances from a section AT to a section BT, since wheels 4R, 4L of the train 3 move while rolling on rails 7R, 7L, the rails 7R, 7L in the section BT are oscillated by being imparted with an impact force. When the rails 7R, 7L are oscillated, a detection unit 12 detects the oscillation, a piezoelectric rubber part of the detection unit 12 is imparted with an external force and mechanically displaced. Thus, potential difference is generated between a pair of electrode parts at both ends of the piezoelectric rubber part, and current runs in conductive parts 12f, 12g. As a result, the detection unit 12 converts the oscillation generated when the train 3 advances in the section BT into an electric signal, and the electric signal is input in the determination unit 13. Thus, the determination unit 13 determines that the train 3 exists in the section BT, and changes a track relay 2b of a signal device 2 so that the signal device 2 indicates a stop signal (a red signal). COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供列车检测器和移动体检测器，其结构简单，安全性得到提高，成本降低。
解决方案：当列车3从部分AT前进到部分BT时，由于列车3的车轮4R，4L在轨道7R，7L上滚动的同时，部分BT中的轨道7R，7L通过赋予冲击力。当轨道7R，7L振荡时，检测单元12检测振动，检测单元12的压电橡胶部分被赋予外力并机械移位。因此，在压电橡胶部的两端的一对电极部之间产生电位差，电流在导电部12f，12g中流动。结果，检测单元12将列车3在部分BT中前进的振荡转换为电信号，并将电信号输入到确定单元13.因此，确定单元13确定列车3存在在部分BT中，并且改变信号装置2的轨道继电器2b，使得信号装置2指示停止信号（红色信号）。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009040883A Control method for distribution state of magnetic particles in polymer resin, and manufacturing apparatus of polymer resin molding 有权
标题翻译：聚合物树脂中磁性颗粒分布状态的控制方法和聚合物树脂模塑的制造设备
公开(公告)号：JP2009040883A
公开(公告)日：2009-02-26
申请号：JP2007207307
申请日：2007-08-09
申请人： Railway Technical Res Inst , 財団法人鉄道総合技術研究所
发明人： SAKAMOTO TATSURO , ITO MIKIYA , SUZUKI MINORU , KAMIJIYOU HIROTAKA , FUKUMOTO YUSUKE
IPC分类号： C08J5/00 , B29B7/80 , C08K3/22 , C08L101/00 , H01F1/11 , H01F41/02
摘要： PROBLEM TO BE SOLVED: To provide a control method for the distribution state of magnetic particles in a polymer resin capable of performing inclined orientation in the magnetic particles in the polymer resin, and a manufacturing apparatus of a polymer resin molding. SOLUTION: In the control method for the distribution state of the magnetic particles in the polymer resin, the magnetic particles are mixed into the polymer resin and a magnetic field for varying the distribution of the magnetic field by a super-conductive coil 1 is applied to the polymer resin 4 mixed with the magnetic particles, to perform concentration-inclined orientation of the magnetic particles. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在聚合物树脂中的磁性颗粒中能够进行倾斜取向的聚合物树脂中的磁性颗粒的分布状态的控制方法和聚合物树脂成型的制造装置。解决方案：在用于聚合物树脂中的磁性颗粒的分布状态的控制方法中，磁性颗粒被混合到聚合物树脂中，并且磁场用于通过超导体线圈1改变磁场分布施加到与磁性颗粒混合的聚合物树脂4上，以进行磁性颗粒的集中倾斜取向。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2005280518A Axle load compensating mechanism for railway power vehicle 有权
标题翻译：用于铁路动力车辆的AXLE负载补偿机构
公开(公告)号：JP2005280518A
公开(公告)日：2005-10-13
申请号：JP2004098360
申请日：2004-03-30
申请人： Railway Technical Res Inst , 財団法人鉄道総合技術研究所
发明人： SUZUKI MINORU , MAEHASHI EIICHI
IPC分类号： B61C15/08 , B60G21/045
CPC分类号： B60G21/045 , B60G2200/132 , B60G2202/42 , B60G2204/81 , B60G2204/8302 , B60G2206/1116 , B60G2300/10
摘要： PROBLEM TO BE SOLVED: To provide an axle load compensating mechanism preventing the generation axle load draft due to inertia force (a hauling load and the like) at the time of acceleration and deceleration of a railway power vehicle, and suppressing decrease in driving force or braking force.
SOLUTION: In the axle load compensating mechanism for the railway power vehicle having a biaxial boggy truck for a rolling stock, link arms 6, 14 are equipped on a truck side of fore-and-aft axis beams, and a uniting/cutting mechanism 21 coupled to distal ends of the fore-and-aft link arms 6, 14 is equipped. When a shaft spring 7 for supporting a wheel load on a first place side is extended by rising of a truck 1, the uniting/cutting mechanism 21 is acted. By contracting a shaft spring 15 for supporting a wheel load on a second place side, the shaft spring 7 on the first place side is retained, and wheel load movement is reduced.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种轴负载补偿机构，其防止在铁路动力车辆的加速和减速时由惯性力（牵引负载等）产生的轴载荷牵引，并且抑制了减少驱动力或制动力。解决方案：在具有用于机车车辆的双轴式卡车的铁路动力车辆的轴负载补偿机构中，连杆臂6,14配备在前后轴梁的卡车侧，并且组合/ 联接到前后连杆臂6,14的远端的切割机构21被配备。当用于支撑第一位置的车轮负载的轴弹簧7通过卡车1的上升而延伸时，联合/切割机构21被起作用。通过收缩用于在第二位置侧支撑车轮负载的轴弹簧15，第一位置侧的轴弹簧7被保持，并且轮负载运动减小。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2010037938A Rail fastening structure 有权
标题翻译：铁路结构
公开(公告)号：JP2010037938A
公开(公告)日：2010-02-18
申请号：JP2009238917
申请日：2009-10-16
申请人： Railway Technical Res Inst , 財団法人鉄道総合技術研究所
发明人： TARUMI HISASHI , MAEHASHI EIICHI , SUZUKI MINORU
IPC分类号： E01B9/48
摘要： PROBLEM TO BE SOLVED: To provide a rail fastening structure capable of preventing a rail fastening member from being damaged with a derailed wheel. SOLUTION: The rail fastening structure includes a spring member with bolts for urging downward the rail 1 supporting the wheel of a rolling stock so as to fix the rail, and a protective member fixed in a state attached with the spring member for protecting the bolts from being exposed on the side of a top surface. A leaf spring member is a wire spring 16. COPYRIGHT: (C)2010,JPO&INPIT

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