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1. 发明专利

JP2011063175A Method of cleaning rail head top surface and wheel tread surface by compressed air, and device thereof 有权
标题翻译：通过压缩空气清洁轨道头顶表面和车轮表面的方法及其装置
公开(公告)号：JP2011063175A
公开(公告)日：2011-03-31
申请号：JP2009217275
申请日：2009-09-18
申请人： Kyb Co Ltd , Railway Technical Res Inst , カヤバ工業株式会社 , 財団法人鉄道総合技術研究所
发明人： SAGA SHINICHI , TSURUSAKI ATSUSHI , ENDO YUSUKE
IPC分类号： B61K3/02
摘要： PROBLEM TO BE SOLVED: To provide a method of cleaning a rail head top surface and a wheel tread surface by use of compressed air, and a device thereof, for efficiently cleaning by jetting compressed air onto the rail head top surface and the wheel tread surface during deceleration, in a railroad vehicle running at high speed. SOLUTION: In the method of cleaning the rail head top surface and the wheel tread surface by use of compressed air, the rail head top surface 1A is cleaned by jetting compressed air from a nozzle 15 for the rail head top surface installed on a rail guard 5, and the wheel tread surface 3A is cleaned by jetting compressed air from a nozzle 17 for the wheel tread surface disposed under the floor 2A of the railroad vehicle or on a bogie frame 4, during deceleration of the railroad vehicle 2. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过使用压缩空气清洁轨道头顶表面和轮胎胎面表面的方法及其装置，用于通过将压缩空气喷射到轨道头顶表面上而有效地清洁，在减速期间的车轮胎面，在高速行驶的铁路车辆中。解决方案：在通过使用压缩空气清洁轨道头顶表面和轮胎胎面表面的方法中，轨道头顶表面1A通过从安装在轨道头顶表面上的喷嘴15喷射压缩空气来清洁在轨道车辆2的减速期间，通过从设置在铁路车辆的地板2A下方的轮胎胎面的喷嘴17喷射压缩空气或者在转向架4上，对轮胎胎面3A进行清洗。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2013087927A Caliper brake device 有权
标题翻译：卡普制动装置
公开(公告)号：JP2013087927A
公开(公告)日：2013-05-13
申请号：JP2011231858
申请日：2011-10-21
申请人： Kyb Co Ltd , カヤバ工業株式会社
发明人： SUZUKI TSUTOMU , ENDO YUSUKE
IPC分类号： F16D65/095 , B61H5/00 , F16D55/225
摘要： PROBLEM TO BE SOLVED: To provide a caliper brake device which prevents a brake shoe based on a different specification from being assembled by mistake.SOLUTION: The caliper brake device has a brake shoe 170 and a rail 100 which supports the brake shoe 170. The rail 100 has rail portions 103 and 104 which guide the brake shoe 170 to a specified position and a restriction means (a spacer 190) which restricts movement of the brake shoe 170 guided by the rail portions 103 and 104. The brake shoe 170 is provided on a back lining board 76 and has sliding portions 121 and 122 which slide along the rail portions 103 and 104 and a restriction release part (a notch portion 150) which is provided in the sliding portion 121 and releases moving restriction of the restriction means for the brake shoe 170.
摘要翻译：要解决的问题：提供一种制动钳制动装置，其防止基于不同规格的制动蹄被错误组装。卡钳制动装置具有支撑制动蹄170的制动蹄170和轨道100.轨道100具有将制动蹄170引导到指定位置的轨道部分103和104，并且限制装置限制了由轨道部分103和104引导的制动蹄片170的运动。制动蹄片170设置在后衬板76上并且具有沿轨道部分103和104滑动的滑动部分121和122以及限制释放部分（切口部分150），其设置在滑动部分121中并释放用于制动蹄片170的限制装置的移动限制。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2014167319A Leveling valve 有权
标题翻译：水平阀
公开(公告)号：JP2014167319A
公开(公告)日：2014-09-11
申请号：JP2013038978
申请日：2013-02-28
申请人： Kayaba Ind Co Ltd , カヤバ工業株式会社
发明人： SUZUKI TSUTOMU , ENDO YUSUKE
IPC分类号： F16K11/04 , B60G11/26 , B60G17/056 , B61F5/10 , B61F5/22 , F16K31/48
CPC分类号： F16K15/20 , B61F5/24 , F16K11/168 , F16K11/18 , Y10T137/3584
摘要： PROBLEM TO BE SOLVED: To provide a leveling valve in which a valve body is smoothly opened and closed.SOLUTION: A leveling valve 100 adjusts the height of an air spring provided between a vehicle body and a truck of a vehicle, and comprises: a valve guide 51 that supports one end of a spring 39 and is slidably inserted with respect to an inner peripheral surface of a fourth hole 33D (an inner wall surface of a housing); and a communication port 53 that is open in the inner peripheral surface of the fourth hole 33D and defines a passage communicating with a compressed air source. A movement region S in which the valve guide 51 moves with respect to the inner peripheral surface of the fourth hole 33D into which the valve guide 51 is slidably inserted is set at a position offset axially with respect to the communication port 53.
摘要翻译：要解决的问题：提供一种阀体平滑地打开和关闭的调平阀。解决方案：调平阀100调节设置在车体与车辆的卡车之间的空气弹簧的高度，包括：阀导向器51，其支撑弹簧39的一端，并且相对于第四孔33D（壳体的内壁表面）的内周表面可滑动地插入; 以及在第四孔33D的内周面开口并形成与压缩空气源连通的通路的连通口53。阀导向件51相对于第四孔33D的可滑动插入的第四孔33D的内周面移动的移动区域S被设定在相对于连通口53轴向偏移的位置。

4. 发明专利

JP2014172461A Wheel tread cleaning device 有权
标题翻译：车轮清洁装置
公开(公告)号：JP2014172461A
公开(公告)日：2014-09-22
申请号：JP2013045196
申请日：2013-03-07
申请人： Kayaba Ind Co Ltd , カヤバ工業株式会社
发明人： SUZUKI TSUTOMU , ENDO YUSUKE
IPC分类号： B61F19/00 , E01H8/10
摘要： PROBLEM TO BE SOLVED: To enhance durability of a spring in a wheel tread cleaning device.SOLUTION: A polishing element 30, which detachably attached to a polishing element bearing 40, comprises: a body part 45 for supporting a fitting part 32 of the polishing element 30; a hollow projection cylindrical part 50 which projects from the body part 45 and is inserted in the fitting part 32; a pair of openings 51, 52 which open on both sides of the projection cylindrical part 50; a pair of hooks 61, 62 projecting from the openings 51, 52; a spring 90 for energizing the hooks 61, 62 in a direction projecting from the openings 51, 52; and a pin 80 (regulation member) which is provided in the projection cylindrical part 50 and regulates movement of the spring 90 in a direction such that the spring 90 approaches body part 45.
摘要翻译：要解决的问题：提高轮胎胎面清洁装置中的弹簧的耐久性。解决方案：可拆卸地附接到抛光元件轴承40的抛光元件30包括：主体部分45，用于支撑抛光装置的装配部分32 元件30; 从主体部45突出并插入嵌合部32的中空的突出圆筒部50; 一对在突出圆柱形部分50的两侧开口的开口51,52; 从开口51,52突出的一对钩61,62; 用于在从开口51,52突出的方向上使钩61,62通电的弹簧90; 以及设置在突出圆柱形部分50中的销80（调节构件），并且调节弹簧90沿使得弹簧90接近主体部分45的方向的运动。

5. 发明专利

JP2010216575A Caliper brake device 有权
标题翻译：卡普制动装置
公开(公告)号：JP2010216575A
公开(公告)日：2010-09-30
申请号：JP2009064363
申请日：2009-03-17
申请人： Kayaba Ind Co Ltd , カヤバ工業株式会社
发明人： SUZUKI TSUTOMU , ENDO YUSUKE
IPC分类号： F16D65/097 , B61H5/00 , F16D55/224
摘要： PROBLEM TO BE SOLVED: To provide a caliper brake device in which the partial wear of a brake block due to the thermal deformation of a disk is suppressed. SOLUTION: This caliper brake device in which a brake block 42 is pressed against the disk 6 of a wheel 5 includes a caliper arm 12 which is moved forward and backward relative to the disk 6 by an actuator and a bearing 23 which rotatably supports the rear surface 48 of the brake block 42 on the caliper arm 12. The brake block 42 which is pressed against the disk 6 during the braking is deflected and deformed through the bearing 23. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种卡盘制动装置，其中由于盘的热变形而导致的制动块的部分磨损被抑制。解决方案：制动块42被压靠在车轮5的盘6上的制动钳制动装置包括：卡钳臂12，其通过致动器相对于盘6向前和向后移动;轴承23，其可旋转地支撑在卡钳臂12上的制动块42的后表面48.在制动期间被压靠在盘6上的制动块42通过轴承23偏转和变形。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2010216573A Caliper brake device for railroad vehicle 有权
标题翻译：用于铁路车辆的卡钳制动装置
公开(公告)号：JP2010216573A
公开(公告)日：2010-09-30
申请号：JP2009064356
申请日：2009-03-17
申请人： Kayaba Ind Co Ltd , カヤバ工業株式会社
发明人： SUZUKI TSUTOMU , WAKABAYASHI HIROAKI , ENDO YUSUKE
IPC分类号： F16D65/095 , B61H5/00 , F16D55/224
CPC分类号： B61H5/00 , F16D55/2245 , F16D65/0971 , F16D65/183 , F16D2121/08
摘要： PROBLEM TO BE SOLVED: To provide a caliper brake device for a railroad vehicle enabling a brake block to be easily replaced. SOLUTION: This caliper brake device 1 for a railroad vehicle in which a braking block 41 is pressed against a disk 6 by an actuator (hydraulic piston 8) includes a support rail 51 for supporting the braking block 41, a first anchor pin 16 for rotatably connecting one end of the support rail 51 to a caliper body 10, a second anchor pin 17 for locking the other end of the support rail 51 to the caliper body 10, and guide projections 13, 14, 15 which project from the caliper body 10 in the rotating axis direction of a disk 5. The braking block 41 is inserted into the support rail 51 while the rotation of the support rail 51 is locked by removing the second anchor pin 17 from the caliper body 10 and engaging the guide projections 13, 14, 15 with the support rail 51 during the assembling of the braking block 41. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够容易地更换制动块的用于铁路车辆的卡钳制动装置。解决方案：用于铁路车辆的制动块制动装置1，其中制动块41由致动器（液压活塞8）压靠在盘6上，包括用于支撑制动块41的支撑轨51，第一固定销 16，用于将支撑轨51的一端可旋转地连接到卡钳主体10;第二固定销17，用于将支撑轨51的另一端锁定到卡钳主体10;以及引导突起13,14,15，其从卡钳本体10在盘5的旋转轴线方向上。制动块41插入支撑轨51中，同时通过从卡钳主体10上移除第二锚定销17并使导向件在组装制动块41期间具有支撑轨51的突起13,14,15。（C）版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010216574A Caliper brake device for railroad vehicle 有权
标题翻译：用于铁路车辆的卡钳制动装置
公开(公告)号：JP2010216574A
公开(公告)日：2010-09-30
申请号：JP2009064359
申请日：2009-03-17
申请人： Kayaba Ind Co Ltd , カヤバ工業株式会社
发明人： SUZUKI TSUTOMU , OGAWARA YOSHIYUKI , ENDO YUSUKE
IPC分类号： F16D65/095 , B61H5/00 , F16D55/224
CPC分类号： B61H5/00 , F16D55/2245 , F16D65/0971 , F16D65/183 , F16D2055/0008 , F16D2121/08
摘要： PROBLEM TO BE SOLVED: To provide a caliper brake device for a railroad vehicle enabling a braking block to be easily replaced. SOLUTION: This caliper brake device 1 for a railroad vehicle in which a braking block 41 is pressed against a disk 6 by an actuator (hydraulic piston 8) includes a support rail 51 for supporting the braking block 41, a first anchor pin 16 for rotatably connecting one end of the support rail 51 to a caliper body 10, a second anchor pin 17 for locking the other end of the support rail 51 to the caliper body 10, and guide projections 14, 15 which project from the support rail 51 in the rotating direction of a disk 5. The braking block 41 is inserted into the support rail 51 while the rotation of the support rail 51 is locked by removing the second anchor pin 17 from the caliper body 10 and engaging the guide projections 14, 15 with the caliper body 10 during the assembling of the braking block 41. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够容易地更换制动块的用于铁路车辆的卡钳制动装置。解决方案：用于铁路车辆的制动块制动装置1，其中制动块41由致动器（液压活塞8）压靠在盘6上，包括用于支撑制动块41的支撑轨51，第一固定销 16，用于将支撑轨51的一端可旋转地连接到卡钳主体10;用于将支撑轨51的另一端锁定到卡钳主体10的第二固定销17以及从支撑轨道突出的导向突起14,15 在盘5的旋转方向上将制动块41插入支撑轨51中，同时通过从卡钳本体10移除第二锚固销17并与导向突起14接合，同时使支撑轨51的旋转被锁定，在制动块41的组装期间，卡钳本体10具有15。版权所有：（C）2010，JPO＆INPIT

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