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1. 发明专利

JP2004257957A Electrostatic flowmeter 审中-公开
公开(公告)号：JP2004257957A
公开(公告)日：2004-09-16
申请号：JP2003051112
申请日：2003-02-27
申请人： Railway Technical Res Inst , Sankyo Paioteku Kk , Tesu:Kk , 三協パイオテク株式会社 , 株式会社テス , 財団法人鉄道総合技術研究所
发明人： ONO KAORU , GUSHIMA KAZUYA , HONDA KOSUKE , MASUDA HIROAKI , SAITO KAZUO , TOKITA MINORU
IPC分类号： B65G53/04 , G01F1/56 , G01F1/74 , G01N27/60
CPC分类号： G01F1/56
摘要： PROBLEM TO BE SOLVED: To eliminate an influence of a spatial charge effect caused by particles passing through an inside of a conduit and to increase a chance of contact charging of the particles with a detection obstruction body for measuring an electrostatic quantity, so as to take static electricity held by the particles efficiently into an electrostatic quantity measuring meter.
SOLUTION: A conductive detecting tube body 1 is inserted to be insulated from pipings 9a, 9b in midways of the pipings 9a, 9b of the conduit, via insulating bodies 8a, 8b, the detection obstruction body 6 connected electrically to the detecting tube body 1 is provided inside the detecting tube body 1, the detecting tube body 1 is wired to the electrostatic quantity measuring meter 4, and the electrostatic quantity generated when the particles 2 of granules collide with surfaces of the detecting tube body 1 and the detection obstruction body 6 is thereby measured by the electrostatic quantity measuring meter 4.
COPYRIGHT: (C)2004,JPO&NCIPI

2. 发明专利

JP2010069994A Injection device and injection method 审中-公开
标题翻译：注射装置和注射方法
公开(公告)号：JP2010069994A
公开(公告)日：2010-04-02
申请号：JP2008238121
申请日：2008-09-17
申请人： Railway Technical Res Inst , Tesu:Kk , 株式会社テス , 財団法人鉄道総合技術研究所
发明人： BAN TAKUMI , FUKAGAI SHINYA , MATSUDA HIROYUKI , NAMURA AKIRA , ISHIDA MAKOTO , ONO KAORU
IPC分类号： B61C15/10
摘要： PROBLEM TO BE SOLVED: To provide an injection device and an injection method not requiring an exclusive coating vehicle and capable of injecting an injection article to a space between a wheel and a rail only by a power vehicle. SOLUTION: The vehicle 1A is the power vehicle traveling while towing the vehicle 1B, etc. and a locomotive having an electric motor. The vehicle 1B, etc. is a vehicle to be towed by the vehicle 1A, and is a freight vehicle or a carriage having no electric motor and connected to the vehicle 1A. When the vehicle 1A enters to a sharp curve, the injection device 6A injects a friction relaxing material from the vehicle 1A side to the space between the wheel W L of a front axle of a truck 3A at a front side in an advancement direction of the vehicle 1B and the rail R L . Therefore, it is not required that the exclusive coating vehicle provided with the injection device 6A is manufactured and is connected between the vehicle 1A and the vehicle 1B, and the injection device 6B may be mounted only on the vehicle 1A. Friction resistance between the wheels W L , W R and the rail R L , R R can be relaxed at low cost. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种不需要专用涂布车辆并且仅能够通过动力车辆将注塑件注射到车轮和轨道之间的空间的注射装置和注射方法。解决方案：车辆1A是牵引车辆1B等的动力车辆和具有电动机的机车。车辆1B等是被车辆1A牵引的车辆，是没有电动机并且与车辆1A连接的货车或者车辆。当车辆1A进入急剧曲线时，注射装置6A将摩擦松弛材料从车辆1A侧注射到前侧的卡车3A的前轴的车轮W L 之间的空间在车辆1B的前进方向和轨道R L 侧。因此，不要求设置有注射装置6A的专用涂布车辆被制造并连接在车辆1A和车辆1B之间，并且注射装置6B可以仅安装在车辆1A上。轮W L ，W R 和钢轨R L ，R SB> R / SB之间的摩擦阻力可以在低成本。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009040372A Injection device and method 有权
标题翻译：注射装置和方法
公开(公告)号：JP2009040372A
公开(公告)日：2009-02-26
申请号：JP2007210354
申请日：2007-08-10
申请人： Railway Technical Res Inst , Tesu:Kk , 株式会社テス , 財団法人鉄道総合技術研究所
发明人： BAN TAKUMI , FUKAGAI SHINYA , ONO KAORU
IPC分类号： B61C15/10
摘要： PROBLEM TO BE SOLVED: To provide injection device capable of injecting jet materials of an optimum quantity according to adhesive states between wheels and rails of a vehicle, and an injection method. SOLUTION: A control device 17 switches opening/closing operation patterns of switching valves S 1 -S 2 to vary an injection quantity of a thickener C to three stages. When a normal injection mode is selected by an injection quantity selecting part 16, the control device 17 opens only a flow passage P 1 by the switching valve S 1 and injects a normal quantity of the thickener C. When a small quantity injection mode is selected by the injection quantity selecting part 16, the control device 17 opens only a flow passage P 0 by the switching valve S 0 to inject a small quantity of the thickener C by reducing the thickener C to the half of the injection quantity when selecting the normal injection mode. When a large quantity injection mode is selected by the injection quantity selecting part 16, the control device 17 opens only a flow passage P2 by the switching valve S 2 , and injects a large quantity of the thickener C by doubling the injection quantity of the thickener C compared with an quantity when the normal injection mode is selected. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够根据车辆的车轮和轨道之间的粘合状态喷射最佳量的喷射材料的喷射装置和喷射方法。解决方案：控制装置17切换切换阀S -S 2 的打开/关闭操作模式，以将增稠器C的喷射量改变为三级。当通过喷射量选择部16选择了正常喷射模式时，控制装置17仅通过切换阀S 1打开流路P 1 ，并注入正常增稠剂C的量。当通过喷射量选择部16选择少量喷射模式时，控制装置17仅通过切换阀S 0打开流路P 0 / SB>通过在选择正常注射模式时将增稠剂C减少至注射量的一半来注入少量的增稠剂C. 当通过喷射量选择部16选择大量喷射模式时，控制装置17仅通过切换阀S 2打开流路P2，并将大量的增稠器C注入将增稠器C的喷射量与当选择正常喷射模式时的量相比增加一倍。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2009040371A Injection device and method 有权
标题翻译：注射装置和方法
公开(公告)号：JP2009040371A
公开(公告)日：2009-02-26
申请号：JP2007210353
申请日：2007-08-10
申请人： Railway Technical Res Inst , Tesu:Kk , 株式会社テス , 財団法人鉄道総合技術研究所
发明人： BAN TAKUMI , FUKAGAI SHINYA , ONO KAORU
IPC分类号： B61C15/10
摘要： PROBLEM TO BE SOLVED: To provide injection device capable of making a spraying quantity of jet materials substantially constant regardless of a traveling speed of a vehicle, and preventing the generation of a variation in the spraying quantity of the jet materials by the vibration of the vehicle, an injection method.
SOLUTION: When a control device 19 decides that the vehicle 2A passes a rapid curve in either of right and left directions based on a detection result of a curve detecting part 14, the control device 19 operates a gas injecting part 6 and makes switching valves S
1 , S
2 , S
L and S
R perform opening/closing operations. The control device 19 makes the switching valves S
1 , S
2 , S
L and S
R perform the opening/closing operations to regulate a flow rate of compressed air so that the spraying quantity of a friction-reducing material C may be substantially made constant regardless of the traveling speed of vehicles 2A and 2B, etc, based on a speed detection signal outputted by a speed detecting part 13. The control device 19 switches opening/closing operation patterns of the switching valves S
1 , S
2 , S
L so that a total value of throttling openings may be 1-4 according to the traveling speed of the vehicles 2A and 2B, etc, and varies the injection quantity of the friction-reducing material C to four stages.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够使喷射材料的喷射量基本上恒定的喷射装置，而与车辆的行进速度无关，并且防止喷射材料的喷射量由振动产生变化的车辆，注射方法。解决方案：控制装置19基于曲线检测部14的检测结果判定车辆2A在左右方向上通过快速曲线时，控制装置19动作气体喷射部6，切换阀S 1 ，S 2 ，S L 和S R 执行打开/关闭操作。控制装置19使切换阀S 1 ，S 2 ，S L 和S R /关闭操作以调节压缩空气的流量，使得摩擦减少材料C的喷射量可以基于由车辆2A和2B等的输出的速度检测信号而基本上保持不变，而不管车辆2A和2B等的行进速度如何速度检测部13.控制装置19切换切换阀S 1 ，S 2 ，S L 的打开/关闭操作模式，使得根据车辆2A，2B的行驶速度等，节流开口的总和可以为1-4，并且将摩擦减少材料C的喷射量变更为四级。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2004130967A Slip preventive material spraying device 有权
公开(公告)号：JP2004130967A
公开(公告)日：2004-04-30
申请号：JP2002298598
申请日：2002-10-11
申请人： Railway Technical Res Inst , Tesu:Kk , 株式会社テス , 財団法人鉄道総合技術研究所
发明人： ONO KAORU , GUSHIMA KAZUYA , HONDA KOSUKE
IPC分类号： B60B39/08 , B61C15/10
CPC分类号： B61C15/102 , Y02T30/10
摘要： PROBLEM TO BE SOLVED: To provide a slip preventive material spraying device capable of spraying a slip preventive material regardless of pressure in a storage container.
SOLUTION: This slip preventive material spraying device is provided with a slip preventive material storage container 12 storing the slip preventive material, an air introduction pipe 13 provided in the slip preventive material storage container, a compressed air supply pipe 14 supplying compressed air to the air introduction pipe, a blowout hole 15 formed in the air introduction pipe and spraying the compressed air in the slip preventive material storage container, a nozzle part 16 disposed in the air introduction pipe, a mixing tube 17 connected with the air introduction pipe and mixing the slip preventive material and air, a slip preventive material suction hole 18 formed in the mixing tube, a communicating pipe 19 with its one end communicated with the mixing tube and the other end opened in the slip preventive material storage container, a spraying pipe connected with the mixing tube and spraying the slip preventive material with the compressed air, and sprays the slip preventive material.
COPYRIGHT: (C)2004,JPO

6. 发明专利

JP2012121452A Injection device and injection method 有权
标题翻译：注射装置和注射方法
公开(公告)号：JP2012121452A
公开(公告)日：2012-06-28
申请号：JP2010273885
申请日：2010-12-08
申请人： Railway Technical Research Institute , Tesu:Kk , 公益財団法人鉄道総合技術研究所 , 株式会社テス
发明人： BAN TAKUMI , FUKAGAI SHINYA , NAMURA AKIRA , CHIN KA , ONO KAORU , TAKANO AKIRA , HONDA KOSUKE
IPC分类号： B61K3/02 , B61C15/10
摘要： PROBLEM TO BE SOLVED: To provide an injection device and an injection method capable of reliably injection-operating a solid injection material by a simple structure and stably holding the solid injection material on a rail for a long time.SOLUTION: A control device 21 instructs the injection of the solid injection material Mand a liquid injection material Mto the injection device 4. When the solid injection material Mis injected from a solid injection port 17a into the air and the liquid injection material Mis injected from a liquid injection port 18a into the air, the solid injection material M1 and the liquid injection material Mare mixed in the air and an liquid injection material Mthat has been atomized is adsorbed on the surface of the solid injection material M. Therefore, the solid injection material Mand the liquid injection material Mdrop toward the head top surface Rof the rail Rand attached to the head top surface Rin such a state that the surrounding of the solid injection material Mis covered by the liquid injection material Mand the solid injection material Mremains on the head top surface Rof the rail Rby surface tension of the liquid injection material M.
摘要翻译：解决的问题：提供一种能够通过简单的结构可靠地注入固体注射材料并且将固体注射材料稳定地保持在轨道上长时间的注射装置和注射方法。解决方案：控制装置21指示注射固体注射材料M 1 ，并且液体注入材料M 2 注入装置4.当固体注入材料M 1 从固体注入口17a注入空气中时，液体注入材料M 2从液体注入口18a向空气中注入，固体注入材料M1和液体注射材料M 2 在空气中混合并注入液体已经雾化的材料M 2 吸附在固体注射材料M 1 的表面上。因此，固体注射材料M 1 和液体注入材料M 2 朝向头顶表面R L 的“POST”> 1 ，并附加到头顶表面R 1 表示固体注射材料M 1 的周围被液体注入材料M 2 覆盖，固体注入材料M 在轨道R L 的头顶表面R 1 上保留 1 通过液体喷射材料M 2 的表面张力。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2004338648A Wheel tread increase sticking method and its device 有权
公开(公告)号：JP2004338648A
公开(公告)日：2004-12-02
申请号：JP2003139891
申请日：2003-05-19
申请人： Kayaba Ind Co Ltd , Ogura Clutch Co Ltd , Railway Technical Res Inst , カヤバ工業株式会社 , 小倉クラッチ株式会社 , 財団法人鉄道総合技術研究所
发明人： KAWAGUCHI KIYOSHI , ONO KAORU , SASAGAWA TAKU , TERAUCHI NOBUO , SUZUKI TSUTOMU , ARAI JUNICHI , HAGIWARA HIROSHI
IPC分类号： B61C15/08 , B61H11/00
摘要： PROBLEM TO BE SOLVED: To provide a wheel tread increase sticking method and its device realizing reduction of maintenance work and capable of controlling sticking force of the wheel tread realizing continuous use for a long period of time.
SOLUTION: A magnet block 14 constituted to an arrangement of a magnet group where a direction of a magnetic pole is rotated by 90° in every adjacent magnets is arranged against the wheel tread of a railway rolling stock. The temperature of the surface of the wheel tread 13 is raised by iron loss of an applied magnetic field to the magnet block 14 at traveling and the sticking force of the wheel tread 13 is enhanced by heating by electro-magnetic induction.
COPYRIGHT: (C)2005,JPO&NCIPI

8. 发明专利

JP2005075042A Friction relaxation material, its storage device and friction relaxation device 有权
标题翻译：摩擦放松材料，其储存装置和摩擦放松装置
公开(公告)号：JP2005075042A
公开(公告)日：2005-03-24
申请号：JP2003305086
申请日：2003-08-28
申请人： Railway Technical Res Inst , 財団法人鉄道総合技術研究所
发明人： BAN TAKUMI , ISHIDA MAKOTO , ONO KAORU
IPC分类号： B61C15/10 , B61K3/02 , C10M103/02 , C10M125/02 , C10M125/10 , C10N10/16 , C10N40/00
摘要： PROBLEM TO BE SOLVED: To provide a friction relaxation material, its storage device and a friction relaxation device capable of relaxing friction resistance between a rail and a wheel by an inexpensive material and stabilizing quality.
SOLUTION: The storage device 9 stores the friction relaxation material C
1 containing a carbon based material as a main component and the storage device 10 stores a thickener C
2 comprising a ceramic particle for increasing friction coefficient. When the vehicle passes through a sharp curved line, the friction relaxation material C
1 flows from a conduit 11a to a conduit 14 with compression gas and is injected from an injection port 15. As a result, friction resistance between a head apex surface 1c of the rail 1a and a step surface 4c of the wheel 4a is relaxed and lateral pressure generated between the rail 1a and the wheel 4a is reduced. The fine powder of the friction relaxation material C
1 having a particle diameter smaller than a predetermined value is passed through a mesh part in the storage device 9 and is dropped off to a lower side, and is removed from the friction relaxation material C
1 and is recovered in a lower storage part.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种摩擦松弛材料，其存储装置和能够通过廉价的材料使轨道和车轮之间的摩擦阻力放松并且稳定品质的摩擦松弛装置。解决方案：存储装置9存储含有碳基材料作为主要成分的摩擦松弛材料C 1 ，并且存储装置10存储增稠剂C 2 ，包括用于增加摩擦系数的陶瓷颗粒。当车辆通过尖锐的曲线时，摩擦松弛材料C 1 从压力气体从导管11a流到导管14，并从注射口15注入。结果，摩擦阻力轨道1a的头顶部表面1c和车轮4a的台阶表面4c之间的松弛，并且导轨1a和车轮4a之间产生的侧向压力减小。具有小于预定值的粒径的摩擦松弛材料C 1 的细粉末通过存储装置9中的网状部分，并且从下侧脱落摩擦松弛材料C 1，并在下部储存部分回收。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2006213211A Rail traveling vehicle and railroad rolling stock 审中-公开
标题翻译：轨道交通车辆和铁路滚动股票
公开(公告)号：JP2006213211A
公开(公告)日：2006-08-17
申请号：JP2005028869
申请日：2005-02-04
申请人： Railway Technical Res Inst , 財団法人鉄道総合技術研究所
发明人： MAEHASHI EIICHI , ONO KAORU
IPC分类号： B61K3/00
摘要： PROBLEM TO BE SOLVED: To prevent the generation of wavy wear in a curved part of a rail while maintaining the safety of traveling.
SOLUTION: The railroad rolling stock is equipped with a plurality of axles 2, 3 arranged in the traveling direction X, wheels 20a, 20b and wheels 30a, 30b which are arranged on both end parts of respective axles 2, 3 and travels on the rail, and a water discharge device 4 which sprinkles water on a rail tread 31 of the second and succeeding wheel 30a from the front in the traveling direction X. The water discharge device 4 sprinkles water on the rail tread of the second and succeeding wheel from the front in the traveling direction X.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了防止在轨道的弯曲部分产生波浪状磨损，同时保持行驶的安全性。解决方案：铁路车辆配备有沿行进方向X布置的多个轴2,3，车轮20a，20b和车轮30a，30b，其布置在各个车轴2,3的两个端部上并行进和排水装置4，其从行进方向X的前方将水喷洒到第二和后轮30a的轨道胎面31上。排水装置4将水喷洒到第二和后续的轮胎的轨道胎面上车轮从前方行驶方向X.版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2006188158A Friction easing device and friction easing method 审中-公开
标题翻译：摩擦磨损装置和摩擦磨耗方法
公开(公告)号：JP2006188158A
公开(公告)日：2006-07-20
申请号：JP2005002122
申请日：2005-01-07
申请人： Railway Technical Res Inst , 財団法人鉄道総合技術研究所
发明人： BAN TAKUMI , ISHIDA MAKOTO , AOKI NOBUYORI , ONO KAORU
IPC分类号： B61K3/02
摘要： PROBLEM TO BE SOLVED: To provide a friction easing device and a friction easing method, jetting friction easing material when entering a sharp curve, and capable of easing friction resistance between a vehicular wheel and a rail.
SOLUTION: The friction easing devices 5, 6 jets the friction easing material C between an inner track side rail 1a and the wheel 4a when vehicles 2A, 2B pass through the sharp curve, thereby easing the friction resistance between those. The friction easing deices 5, 6 are installed so as to correspond to the wheels 4a, 4b of a rear side bogie 4B of the forefront vehicle 2A. When the curve entry of a front side bogie 4A of the forefront vehicle 2A is detected, the friction easing device 5 jets the friction easing material C between the wheel 4a of the rear side bogie 4B of the forefront vehicle 2A and the rail 1a.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供摩擦减速装置和摩擦缓和方法，当进入锋利曲线时喷射摩擦松动材料，并且能够缓和车轮和轨道之间的摩擦阻力。解决方案：当车辆2A，2B通过尖锐的曲线时，摩擦减速装置5,6在内轨道侧轨道1a和车轮4a之间喷射摩擦缓冲材料C，从而减轻了这些之间的摩擦阻力。摩擦减振装置5,6安装成与前方车辆2A的后侧转向架4B的车轮4a，4b对应。当检测到前方车辆2A的前侧转向架4A的曲线进入时，摩擦减速装置5将摩擦缓和材料C喷射在前方车辆2A的后侧转向架4B的车轮4a和轨道1a之间。版权所有（C）2006，JPO＆NCIPI

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