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1. 发明专利

JP2013147847A Soundproof structure of rail 有权
标题翻译：铁路的声音结构
公开(公告)号：JP2013147847A
公开(公告)日：2013-08-01
申请号：JP2012008963
申请日：2012-01-19
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Nichias Corp , ニチアス株式会社
发明人： HANSAKA YUKINORI , MAMADA SHOGO , SUZUKI MINORU , SATO DAIGO , SO TOSHIRO
IPC分类号： E01B5/08 , E01B19/00
摘要： PROBLEM TO BE SOLVED: To provide a soundproof structure of a rail capable of easily constructing a soundproof material and improving a soundproof performance.SOLUTION: A soundproof material 9 is a structure dividable into upper side soundproof parts 9A and 9B and lower side soundproof parts 9C and 9D, the upper side soundproof parts 9A and 9B cover the upper side of a rail 2, and the lower side soundproof parts 9C and 9D cover the lower side of the rail 2. The upper side soundproof parts 9A and 9B cover the upper side of the rail 2 between fish plates of the rail 2 continuously in a length direction of the rail 2. When mounting the soundproof material 9 on the rail 2, the upper side soundproof parts 9A and 9B are mounted on the rail 2 preferentially before mounting the lower side soundproof parts 9C and 9D on the rail 2. The lower side soundproof parts 9C and 9D cover the lower side of the rail 2 between rail fastening devices intermittently in the length direction of the rail 2. The lower side soundproof parts 9C and 9D cover a rail bottom part 2b in the state of suppressing side faces of the upper side soundproof parts 9A and 9B.
摘要翻译：要解决的问题：提供能够容易地构造隔音材料并提高隔音性能的导轨的隔音结构。解决方案：隔音材料9是可分为上侧隔音部分9A和9B以及下侧隔音部件9C的结构如图9D所示，上侧隔音部9A和9B覆盖轨道2的上侧，下侧隔音部9C和9D覆盖轨道2的下侧。上侧隔音部9A和9B覆盖上侧轨道2的鱼板之间的轨道2在轨道2的长度方向上连续地连接。当将隔音材料9安装在轨道2上时，上侧隔音部分9A和9B优先安装在轨道2上，下侧隔音部分9C和9D在轨道2上。下侧隔音部分9C和9D在轨道2的长度方向间断地在轨道紧固装置之间覆盖轨道2的下侧。在侧面隔音部分9A和9B的侧面抑制的状态下，侧面隔音部件9C和9D覆盖轨道底部部分2b。

2. 发明专利

JP2012144977A Soundproof structure of rail 有权
标题翻译：铁路的声音结构
公开(公告)号：JP2012144977A
公开(公告)日：2012-08-02
申请号：JP2012096448
申请日：2012-04-20
申请人： Nichias Corp , Railway Technical Research Institute , ニチアス株式会社 , 公益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 , F16F15/02 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To provide soundproof structure of a rail, capable of reducing noise generated from a joint part of the rail by a soundproof material in a simple structure.SOLUTION: Soundproof materials 10A and 10B are freely detachably fixed by a fixing member 11 to a soundproof material 14 for reducing noise generated at the joint part of rails 6A and 6B and covering the rails 6A and 6B at the front and back of the joint part with a gap from the side face of the joint part of the rails 6A and 6B. The soundproof materials 10A and 10B are arranged with a prescribed gap between both side faces of the joint part of the rails 6A and 6B and the inner side face of the soundproof materials 10A and 10B, have a sound absorber 10a on the inner side and have a vibration control material 10b on the outer side. When wheels pass through on the rails 6A and 6B at the front and back of the joint part and the rails 6A and 6B are vibrated, since the sound absorber 10a prevents rolling noise from the rails 6A and 6B from being propagated to the vibration control material 10b, the vibrations of the vibration control material 10b are reduced and radiation sound from the vibration control material 10b is reduced.
摘要翻译：要解决的问题：提供轨道的隔音结构，能够以简单的结构通过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和10B通过固定构件11可自由地可拆卸地固定到隔音材料14，用于减少在轨道6A和6B的接合部分处产生的噪音并且覆盖轨道6A和6B的前后的轨道6A和6B 该接合部分与轨道6A和6B的接头部分的侧面具有间隙。隔音材料10A和10B在轨道6A和6B的接合部分的两个侧面与隔音材料10A和10B的内侧面的两个侧面之间布置有规定的间隙，在内侧具有吸音体10a，并具有在外侧的振动控制材料10b。当车轮通过导轨6A和6B在接合部分的前部和后部时，轨道6A和6B振动时，由于吸声器10a防止来自轨道6A和6B的滚动噪声传播到振动控制材料如图10b所示，振动控制材料10b的振动减小，来自振动控制材料10b的辐射声减小。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2012082571A Soundproof wall 审中-公开
标题翻译： SOUNDPROOF墙
公开(公告)号：JP2012082571A
公开(公告)日：2012-04-26
申请号：JP2010226914
申请日：2010-10-06
申请人： Nichias Corp , Railway Technical Research Institute , ニチアス株式会社 , 公益財団法人鉄道総合技術研究所
发明人： HANSAKA YUKINORI , SATO DAIGO , MAMADA SHOGO , KISHINO FUMIAKI , NARAHARA KEITA
IPC分类号： E01F8/00
摘要： PROBLEM TO BE SOLVED: To provide a soundproof wall that can alleviate a load due to wind while having certain sound insulation performance and that has a simple structure so as to achieve cost reduction.SOLUTION: A soundproof wall 10 of this invention is provided with a sound insulation plate 13 that is arranged openably and closably so as to open and close an opening 11 surrounded by a frame body and that has an attracted member 132 comprising a magnetic material at the edge, and a magnet unit 14 that is installed to move forward and backward in the directions of nearing to or separating from the sound insulation plate 13 at the opening edge of the frame body and that holds the sound insulation plate 13 in a closed state by attracting the attracted member 132 when the sound insulation plate 13 is closed while separating from the moving track of the sound insulation plate 13 when the sound insulation plate 13 is opened.
摘要翻译：要解决的问题：提供一种隔音壁，其能够在具有一定隔音性能的同时减轻风中的负荷，并且具有简单的结构，从而实现成本降低。解决方案：本发明的隔音壁10设置有隔音板13，该隔音板13可开启和关闭地布置，以便打开和关闭由框架体围绕的开口11，并且具有包括磁性的吸引构件132 边缘处的材料，以及磁体单元14，其安装成在框体的开口边缘处沿隔离板13靠近或分离的方向前后移动，并且将隔音板13保持在当隔音板13打开时，当隔音板13关闭时与隔音板13的移动轨道分离时，通过吸引被吸引构件132而关闭状态。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2011246946A Soundproof body 审中-公开
标题翻译： SOUNDPROOF身体
公开(公告)号：JP2011246946A
公开(公告)日：2011-12-08
申请号：JP2010120707
申请日：2010-05-26
申请人： Nichias Corp , Railway Technical Research Institute , ニチアス株式会社 , 公益財団法人鉄道総合技術研究所
发明人： HANSAKA YUKINORI , SATO DAIGO , MAMADA SHOGO , KISHINO FUMIAKI , NARAHARA KEITA
IPC分类号： E01F8/00
摘要： PROBLEM TO BE SOLVED: To provide a soundproof body capable of relieving wind load while keeping a certain level of sound insulation performance, and capable of achieving safety and cost reduction using simple structure.SOLUTION: The soundproof body 10 includes a sheet body 11 and a pivot shaft 12 rotatably supporting the sheet body 11. A magnetic body 11a is provided at the bottom end of the sheet body 11 located away from the pivot shaft 12 of the sheet body 11. The soundproof body 10 of a first embodiment is installed above a support 1, and another magnetic body 1a is provided at the top end of the support 1 which contacts with the sheet body 11.
摘要翻译：要解决的问题：提供一种能够在保持一定水平的隔音性能的同时减轻风力负荷的隔音体，并且能够使用简单的结构实现安全和降低成本。解决方案：隔音体10包括片体11和可旋转地支撑片体11的枢轴12.磁性体11a设置在片体11的底端处，位于远离主体11的枢轴12的位置第一实施例的隔音体10安装在支撑件1的上方，另一个磁体1a设置在与片体11接触的支撑件1的顶端。（C） 2012年，JPO＆INPIT

5. 发明专利

JP2014125735A Sound insulation device 有权
标题翻译：声音绝缘装置
公开(公告)号：JP2014125735A
公开(公告)日：2014-07-07
申请号：JP2012281072
申请日：2012-12-25
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Nichias Corp , ニチアス株式会社
发明人： HANSAKA YUKINORI , MAMADA SHOGO , SATO DAIGO , SO TOSHIRO
IPC分类号： E01B19/00
摘要： PROBLEM TO BE SOLVED: To provide a sound insulation device capable of reducing not only vehicle lower-part noise generated by a rail as a sound source and vehicle lower-part noise generated by a sound source above the rail.SOLUTION: When vehicle lower-part noise Sis radiated toward a side face sound absorption part 16A of a sound absorber 17B, the vehicle lower-part noise Sis absorbed by the sound absorber 17B of a sound insulation device 14. When vehicle lower-part noise Sis radiated toward upper-surface sound absorption parts 16B of sound absorbers 17A, 17B, the vehicle lower-part noise Sis absorbed by the sound absorbers 17A, 17B of the sound insulation device 14. When vehicle lower-part noise Swhich is not absorbed by the sound absorber 17B passes through a through hole 18e of a sound insulation plate 18a of a sound shield material 18A, the vehicle lower-part noise Sis absorbed by the sound absorber 17A. The vehicle lower-part noise Swhich is not absorbed by the sound absorber 17B is cut off by the sound insulation plate 18b, which thereby prevents the vehicle lower-part noise Sfrom being radiated to the outside from the sound insulation device 14.
摘要翻译：要解决的问题：提供一种隔音装置，不仅可以减少由轨道产生的车辆下部噪声作为声源，还可以减少由轨道上方的声源产生的车辆下部噪声。解决方案：部分噪声Sis朝向吸声器17B的侧面吸音部16A辐射，车辆下部噪声Sis被隔音装置14的吸声器17B吸收。当车辆下部噪声Sis朝向上表面辐射时吸音器17A，17B的吸声部16B，隔音装置14的吸音体17A，17B吸收车辆下部噪声Sis。当车辆下部噪声Swhich不被吸声器17B吸收时，通过隔音材料18A的隔音板18a的通孔18e，由吸声器17A吸收的车辆下部噪声Sis。由隔音板18b切断吸音体17B未吸收的车辆下部噪声Swhich，从而防止车辆下部噪声S从隔音装置14向外部辐射。

6. 发明专利

JP2013167155A Soundproof structure of rail 有权
标题翻译：铁路的声音结构
公开(公告)号：JP2013167155A
公开(公告)日：2013-08-29
申请号：JP2013120721
申请日：2013-06-07
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Nichias Corp , ニチアス株式会社
发明人： HANSAKA YUKINORI , 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 enables easy construction of a soundproof material by an easily detachable support member with a simple structure.SOLUTION: A support member 7 supports a soundproof material 6 and is installed on a slab board 2 in a non-fixed state. The support member 7 is not fixed to a slab surface 2a of the slab board 2 by a fixing member, such as a bolt or an adhesive, but only mounted on the slab surface 2a without using the fixing member. As a result, the soundproof material 6 can be easily fixed to an object laid on the ground, such as the slab board 2, without boring a hole or the like. A positioning member 8 positions the support member 7 on the slab board 2 and inhibits the movement of the soundproof material 6 and the support member 7 to a width direction of a rail 4 (a direction crossing a lengthwise direction). The positioning member 8 positions the support member 7 by pinching bottom side surfaces 4g on both sides of a rail bottom 4b.
摘要翻译：要解决的问题：提供一种轨道的隔音结构，其能够通过易于拆卸的支撑构件以简单的结构容易地构造隔音材料。解决方案：支撑构件7支撑隔音材料6并安装在板坯板上 2处于非固定状态。支撑构件7不通过诸如螺栓或粘合剂的固定构件固定到板坯板2的板坯表面2a，而是仅在不使用固定构件的情况下安装在板坯表面2a上。结果，隔音材料6可以容易地固定到诸如板坯板2的放置在地面上的物体，而不用孔等。定位构件8将支撑构件7定位在板坯板2上，并且阻止隔音材料6和支撑构件7沿轨道4的宽度方向（横向于纵向的方向）的移动。定位构件8通过在轨道底部4b的两侧夹住底侧表面4g来定位支撑构件7。

7. 发明专利

JP2014066631A Evaluation device of connector and evaluation program of the same 有权
标题翻译：连接器的评估装置及其评估程序
公开(公告)号：JP2014066631A
公开(公告)日：2014-04-17
申请号：JP2012212780
申请日：2012-09-26
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： HANSAKA YUKINORI , MAMADA SHOGO , SUZUKI MINORU , SATO DAIGO , ASAHINA MINEYUKI , WATANABE NOBUYUKI
IPC分类号： G01H17/00 , B61F5/08
摘要： PROBLEM TO BE SOLVED: To provide an evaluation device of a connector capable of simply calculating spring constants of elastic members of a connector and an evaluation program of the same.SOLUTION: Vibration detectors 12A to 12C detect vibration to be generated in a traction device 5 when the traction device 5 is excited by an excitation device 11. An evaluation device evaluates the traction device 5. The evaluation device measures vibration transmission amounts between measurement points V-V, between measurement points V-V, and between the measurement points V-V, and identifies a resonance frequency of the vibration transmission amounts based on the vibration transmission amounts between the measurement points V-V, between the measurement points V-V, and between the measurement points V-V. The evaluation device calculates spring constants of elastic members 7A, 7B based on the resonance frequency of the vibration transmission amounts of the traction device 5. The evaluation device evaluates deterioration states of the elastic members 7A, 7B based on variation of the spring constants of the elastic members 7A, 7B or variation of the resonance frequency.
摘要翻译：要解决的问题：提供能够简单地计算连接器的弹性部件的弹簧常数的连接器的评估装置及其评估程序。解决方案：振动检测器12A至12C检测在牵引装置5中产生的振动当牵引装置5被激励装置11激励时。评估装置评估牵引装置5.评估装置测量测量点VV之间和测量点VV之间的测量点VV之间的振动传播量，并且识别谐振基于测量点VV之间，测量点VV之间的振动传播量和测量点VV之间的振动传播量的频率。评估装置基于牵引装置5的振动传递量的共振频率来计算弹性部件7A，7B的弹簧常数。评估装置基于弹性部件7A，7B的弹簧常数的变化来评估弹性部件7A，7B的劣化状态弹性部件7A，7B或谐振频率的变化。

8. 发明专利

JP2013159215A Door catch sensor 有权
标题翻译：门传感器
公开(公告)号：JP2013159215A
公开(公告)日：2013-08-19
申请号：JP2012022394
申请日：2012-02-03
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Japan Transport Engineering Co , 株式会社総合車両製作所
发明人： MAMADA SHOGO , ASAHINA MINEYUKI , SATO DAIGO , HANSAKA MASANORI , YAGUCHI NAOYUKI , YAMAMOTO KATSUYA , IMAOKA NORIHIKO
IPC分类号： B61D19/02 , E05F15/14
摘要： PROBLEM TO BE SOLVED: To provide a door catch sensor capable of accurately sensing a door catch state in which a foreign substance is caught in a gap between a car door and a door pocket.SOLUTION: A door catch sensor 10 senses that a car door 2 mounted to be movable from an opened position in which the door is stored inside of a door pocket 3 to a closed position in which the door is protruded outside of the door pocket is in a door catch state in which a foreign substance is caught in a car inner side gap 61 between the car door and the door pocket 3, and includes a door pocket rubber 11 formed of an elastic element and formed facing the car door 2 in an opening part 3a of the door pocket 3, a door pocket piezoelectric element 12 attached to the door pocket rubber 11, and a sensor that senses that the car door 2 is in the door catch state by sensing variations in electric charge amount generated from the door pocket piezoelectric element 12.
摘要翻译：要解决的问题：提供一种门捕捉传感器，其能够精确地检测异物被卡在轿厢门和门口袋之间的间隙中的门锁状态。解锁：门锁传感器10感测到轿厢门 2被安装成可以将门从门口袋3内部收纳的打开位置移动到关闭位置，其中门突出在门口外部处于门捕获状态，其中异物被卡住轿厢门和门口袋3之间的汽车内侧间隙61，并且包括由弹性元件形成并形成为在门口袋3的开口部3a中的轿厢门2形成的门袋橡胶11，安装在门口袋橡胶11上的元件12，以及通过感测从门盒式压电元件12产生的电荷量的变化来感测轿厢门2处于门锁状态的传感器。

9. 发明专利

JP2013147195A Door catching detector 审中-公开
标题翻译：门检测器
公开(公告)号：JP2013147195A
公开(公告)日：2013-08-01
申请号：JP2012010373
申请日：2012-01-20
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： MAMADA SHOGO , ASAHINA MINEYUKI , SATO DAIGO , HANSAKA MASANORI , YAGUCHI NAOYUKI , YAMAMOTO KATSUYA
IPC分类号： B61D19/02
摘要： PROBLEM TO BE SOLVED: To provide a door catching detector capable of accurately detecting only a door catching state where a foreign object is pinched while not detecting a door catching state even when door end rubber is elastically deformed into a concave shape by touching a passenger or his/her personal belongings.SOLUTION: A door catching detector 10 for detecting a door catching state where a foreign object is pinched at a closing time of a vehicle door 2 disposed to be openable/closable includes door end rubber 11 made of a hollow elastic member and disposed at the closing direction leading end of the vehicle door 2, a piezoelectric member 12 disposed in the thickness-direction center of the vehicle door 2 on an inner side face 111a of the door end rubber 11, and a detector for detecting the door catching state of the vehicle door 2 by detecting a change in amount of charges generated from the piezoelectric member 12.
摘要翻译：要解决的问题：提供一种门捕捉检测器，即使当门端橡胶通过触摸乘客而弹性变形成凹形时，也能够精确地仅检测异物被夹住的门捕捉状态，同时不检测门捕获状态他/她的个人物品。解决方案：一种用于检测被设置为可打开/关闭的车门2的关闭时异物被夹住的门捕捉状态的门捕捉检测器10包括由中空弹性体制成的门端橡胶11 构件，并且设置在车门2的关闭方向前端;压电构件12，其设置在门门橡胶11的内侧面111a上的车门2的厚度方向中心;以及检测器，通过检测从压电构件12产生的电荷量的变化，车门2的门捕捉状态。

10. 发明专利

JP2012077506A Impact load response evaluation method and impact testing apparatus for track pad 有权
标题翻译： IMPACT负载响应评估方法和碰撞测试装置
公开(公告)号：JP2012077506A
公开(公告)日：2012-04-19
申请号：JP2010223494
申请日：2010-10-01
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： SUZUKI MINORU , SATO DAIGO , WAKATSUKI OSAMU , MAMADA SHOGO , YAGUCHI NAOYUKI , HANSAKA YUKINORI
IPC分类号： E01B9/68
摘要： PROBLEM TO BE SOLVED: To provide an impact load response evaluation method for a track pad, which provides the track pad with excellent cushioning performance by grasping impact load response characteristics of the track pad under a quasi-static load, and an impact testing apparatus for the track pad.SOLUTION: An impact testing apparatus for a track pad includes: a support member 1 which imitates a track; load sensors 2 which are disposed in six locations on the support member 1; six fastening devices 3 which have load ends disposed on the load sensors 2, respectively; a rail 4 which is supported by the fastening devices 3; the track pad 5 which is disposed between the rail 4 and the fastening device 3; a hydraulic actuator 6 which applies a preload, equivalent to a static wheel load, to the rail 4; and a weight 7 for applying an impact load, equivalent to an impact wheel load, to the rail 4.
摘要翻译：要解决的问题：为了提供轨道焊盘的冲击载荷响应评估方法，其通过在准静态载荷下抓握履带板的冲击载荷响应特性来提供履带板具有优异的缓冲性能，以及冲击轨道垫的测试装置。解决方案：用于轨道板的冲击测试装置包括：模仿轨道的支撑构件1; 负载传感器2，其布置在支撑构件1上的六个位置; 六个紧固装置3分别具有设置在负载传感器2上的负载端; 由紧固装置3支撑的轨道4; 设置在轨道4和紧固装置3之间的履带板5; 液压致动器6，其向轨道4施加相当于静态车轮负载的预载荷; 以及用于将相当于冲击轮负载的冲击载荷施加到轨道4的重物7。版权所有（C）2012，JPO＆INPIT

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