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1. 发明专利

JP2006327519A Buffer for vehicle and track traveling vehicle provided with the buffer 有权
标题翻译：用缓冲器提供的车辆和履带式行驶车辆的缓冲器（BUFFER FOR VEHICLE AND TRACK TRAVELING VEHICLE PROVIDED WITH BUFFER
公开(公告)号：JP2006327519A
公开(公告)日：2006-12-07
申请号：JP2005156706
申请日：2005-05-30
申请人： Hokkaido Railway Co , Nichijo Manufacturing Co Ltd , 北海道旅客鉄道株式会社 , 株式会社日本除雪機製作所
发明人： KAKINUMA HIROHIKO , SATO IWAO , NANBA TOSHIO , ARAKAWA HIROSHI , ITO FUMIO , IWATA SHINICHI , OTA MASAKI , SATO SADAKI , ENDO YASUTOSHI
IPC分类号： B61F5/30 , B60F1/04 , B61D15/00
摘要： PROBLEM TO BE SOLVED: To stabilize the traveling and reduction of weight of a track traveling vehicle. SOLUTION: The buffer 50 for the vehicle provided between a vehicle body 20 of the track traveling vehicle 1 and axles 5a, 6a of track traveling wheels 5, 6 has a buffer body 51 arranged so as to surround a periphery of the axles, having an inner side fixed to the axle and an outer side fixed to a vehicle body side and comprising an expandable elastic material. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了稳定轨道行驶车辆的行驶和重量的减轻。解决方案：设置在轨道行驶车辆1的车身20与轨道行进轮5,6的轴5a，6a之间的车辆用缓冲器50具有缓冲体51，该缓冲体51以围绕车轴周边的方式配置具有固定在车轴上的内侧和固定在车身侧的外侧，并且包括可膨胀弹性材料。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2005067592A Dual mode vehicle, traveling method of dual mode vehicle, traveling mode conversion structure and dual mode traffic system 有权
标题翻译：双模车辆，双模车辆行驶方式，行驶模式转换结构和双模交通系统
公开(公告)号：JP2005067592A
公开(公告)日：2005-03-17
申请号：JP2004229295
申请日：2004-08-05
申请人： Hokkaido Railway Co , Isuzu Tokusou Kaihatsu Kk , Nichijo Manufacturing Co Ltd , Sumitomo Metal Ind Ltd , いすゞ特装開発株式会社 , 住友金属工業株式会社 , 北海道旅客鉄道株式会社 , 株式会社日本除雪機製作所
发明人： KAKINUMA HIROHIKO , TAMAOKI TOSHIHARU , SATO IWAO , SHIKIMURA TOMOO , ARAKAWA HIROSHI , OTA MASAKI , GODA YOSHIHARU , KISHI TOSHIFUMI , MATSUGAMI MICHITAKA , FUJII TOSHIHIRO
IPC分类号： B60F1/00 , B60F1/02 , B60F1/04
摘要： PROBLEM TO BE SOLVED: To provide a dual mode vehicle capable of performing both of road traveling and track traveling, a traveling mode conversion structure capable of achieving smooth traveling mode conversion of the dual mode vehicle, and a dual mode traffic system equipped with them. SOLUTION: The dual mode vehicle 1 is provided with front and rear tires 3 and 4 arranged on the front and the rear of the vehicle body 2 through axles, a track traveling drive wheel 5 provided concentrically with the rear tire 4, and track traveling front and rear guide wheels 6 and 7 arranged on the front and the rear of the vehicle body 2 so as to be freely lifted and lowered. The traveling mode conversion structure 10 is provided with a tire traveling surface 11, a guiding part 12 for guiding the dual mode vehicle 1 to the predetermined track, a wide track part 13 having a track of which gauge dimension is wider than the standardized gauge dimension, and a gauge variation part 14 having a track of which gauge dimension is gradually varied from the wide gauge dimension to the standardized gauge dimension. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供能够执行道路行驶和轨道行驶两者的双模式车辆，能够实现双模式车辆的平滑行驶模式转换的行驶模式转换结构和配备的双模式交通系统跟他们。解决方案：双模车辆1设置有通过车轴布置在车身2的前后的前轮胎3和后轮胎4，与后轮胎4同心设置的车道行驶驱动轮5，以及设置在车身2的前后的轨道行进前后导向轮6,7被自由地升降。行驶模式转换结构10设置有轮胎行驶面11，用于将双模式车辆1引导到预定轨道的引导部12，宽轨道部13具有规格尺寸比标准尺寸尺寸宽的轨道以及具有轨道的量规变化部分14，该轨道的尺寸尺寸从宽尺寸尺寸逐渐变化到标准尺寸尺寸。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2005205952A Road travelable/track travelable vehicle and its wheel load controlling method 有权
标题翻译：道路行驶/履带式行驶车及其车轮负载控制方法
公开(公告)号：JP2005205952A
公开(公告)日：2005-08-04
申请号：JP2004012033
申请日：2004-01-20
申请人： Hokkaido Railway Co , Nichijo Manufacturing Co Ltd , 北海道旅客鉄道株式会社 , 株式会社日本除雪機製作所
发明人： KAKINUMA HIROHIKO , SATO IWAO , ARAKAWA HIROSHI , ITO FUMIO , OTA MASAKI , KAGA HIROSHI
IPC分类号： B61C15/08 , B60F1/02 , B60F1/04
摘要： PROBLEM TO BE SOLVED: To remarkably improve driving performance and traveling stability at the time of a track traveling by preventing idling of a driving wheel and preventing detaching of a guide wheel by properly controlling load (wheel load) distributed to the driving wheel and guide wheel of the road travelable/track travelable vehicle.
SOLUTION: This vehicle 1 is provided with the driving wheel 4 for generating driving force by abutting on a track R and supporting a part of vehicle body load at the time of the track traveling and the guide wheel 6a for performing the track guide by abutting on the track R and supporting a part of the vehicle body load by being arranged in a state adjacent to the driving wheel 4. The vehicle 1 is provided with a wheel load control device for improving the driving performance by increasing the wheel load of the driving wheel 4 by reducing the wheel load of the guide wheel 6 when the driving wheel 4 idles, and improving traveling stability by increasing the wheel load of the guide wheel 6 when the driving wheel does not idle.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过适当地控制分配到驱动轮的负载（车轮负载），通过防止驱动轮的空转并且防止引导轮的分离，从而显着提高轨道行驶时的行驶性能和行驶稳定性和道路可行/轨道行驶车辆的导轮。解决方案：本车辆1设有驱动轮4，驱动轮4通过抵靠轨道R产生驱动力，并且在轨道行进时支撑车体负载的一部分，以及用于执行轨道导轨的导轮6a 通过在与驱动轮4相邻的状态下配置的方式将轨道R抵靠在轨道R上并支撑车体的一部分负荷。车辆1设置有车轮负载控制装置，用于通过增加车轮负载来提高驾驶性能驱动轮4通过在驱动轮4空转时减小导向轮6的车轮负荷，并且通过在驱动轮不怠速时增加导轮6的车轮负载来提高行驶稳定性。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005053395A Buffer device for vehicle 有权
标题翻译：车辆缓冲装置
公开(公告)号：JP2005053395A
公开(公告)日：2005-03-03
申请号：JP2003287695
申请日：2003-08-06
申请人： Hokkaido Railway Co , Nichijo Manufacturing Co Ltd , 北海道旅客鉄道株式会社 , 株式会社日本除雪機製作所
发明人： KAKINUMA HIROHIKO , SATO IWAO , SHIKIMURA TOMOO , ARAKAWA HIROSHI , ITO FUMIO , OTA MASAKI
IPC分类号： B60F1/04 , B60F1/02
摘要： PROBLEM TO BE SOLVED: To provide a buffer device for a vehicle for improving riding comfort at the time of a track traveling of a dual-mode vehicle enabling road traveling/track traveling and improving traveling stability at the time of a curved line/straight line track traveling.
SOLUTION: This buffer device 20 for the vehicle is provided in the dual-mode vehicle 1 provided with tires 3 and 4 for the road traveling provided on front and rear sides of a vehicle body 2 via first axles 3a and 4a, and wheels 6 and 7 for the track traveling provided on the front and rear sides of the vehicle body 2 via second axles 6a and 7a. The device 20 is provided with a connecting means for connecting the second axle 6a to the vehicle body 2 to be movable in a vehicle body width direction and a vibration damping means for reducing vibration of the vehicle body width direction of the second axle 6a in relation to the vehicle body 2 to restore the second axle 6a at a prescribed reference position in relation to the vehicle body 2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于车辆的缓冲装置，用于在能够进行道路行驶/轨道行驶的双模车辆的轨道行驶时提高乘坐舒适性，并提高曲线时的行驶稳定性 /直线轨道旅行。解决方案：这种用于车辆的缓冲装置20设置在设置有用于经由第一轴3a和4a在车身2的前侧和后侧设置的用于道路行驶的轮胎3和4的双模车辆1中，以及用于轨道行驶的车轮6和7经由第二轴6a和7a设置在车体2的前侧和后侧。装置20设置有用于将第二车轴6a连接到车体2以在车身宽度方向上可移动的连接装置和用于减小第二车轴6a的车身宽度方向的振动的减振装置相对于车体2在规定的基准位置恢复第二车轴6a。（C）2005年，JPO＆NCIPI

5. 发明专利

JP2005053394A Dual-mode vehicle 有权
标题翻译：双模式车辆
公开(公告)号：JP2005053394A
公开(公告)日：2005-03-03
申请号：JP2003287685
申请日：2003-08-06
申请人： Hokkaido Railway Co , Isuzu Tokusou Kaihatsu Kk , Nichijo Manufacturing Co Ltd , Sumitomo Metal Ind Ltd , いすゞ特装開発株式会社 , 住友金属工業株式会社 , 北海道旅客鉄道株式会社 , 株式会社日本除雪機製作所
发明人： KAKINUMA HIROHIKO , SATO IWAO , SHIKIMURA TOMOO , ARAKAWA HIROSHI , ITO FUMIO , OTA MASAKI , GODA YOSHIHARU , KISHI TOSHIFUMI , MATSUGAMI MICHITAKA , FUJII TOSHIHIRO
IPC分类号： B61B13/00 , B60F1/04 , B61F7/00
摘要： PROBLEM TO BE SOLVED: To reduce damage imparted to a road surface during road traveling and to realize track traveling at high speed, in a dual-mode vehicle enabling both ways of traveling. SOLUTION: This vehicle 1 is provided with front and rear rubber tires 3 and 4 provided on front and rear sides of a vehicle body 2 via axles, rubber (or synthetic resin) driving wheels 5 for the track traveling provided on the same axial center as the rear rubber tires 4, and elevatable front and rear guide wheels 6 and 7 for the track traveling provided on the front and rear sides of the vehicle body 2. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了减少在道路行驶期间施加于路面上的伤害并且实现高速行驶的轨道，能够实现两种行驶方式的双模式车辆。解决方案：本车辆1设置有经由车轴的车体2的前后侧设置的前后橡胶轮胎3和4，用于轨道行驶的橡胶（或合成树脂）驱动轮5 作为后橡胶轮胎4的轴向中心，以及设置在车身2的前后侧的用于履带行驶的可升降的前后导向轮6和7.版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2010234999A Vehicle drive-in system 有权
标题翻译：车辆驾驶系统
公开(公告)号：JP2010234999A
公开(公告)日：2010-10-21
申请号：JP2009086232
申请日：2009-03-31
申请人： Hokkaido Railway Co , 北海道旅客鉄道株式会社
发明人： KAKINUMA HIROHIKO , TAMAOKI TOSHIHARU , SATO IWAO , SATO YORIMITSU
IPC分类号： B61J1/10 , B61B1/00 , B61D3/18 , B61F7/00
摘要： PROBLEM TO BE SOLVED: To allow a railroad vehicle to easily drive into a freight train.
SOLUTION: A vehicle drive-in system includes a first traverse 600 capable of changing over a first mounting face 602 having a rail for communicating a waiting section WT of standard gage which is provided between a first line section N of a narrow gage and a second line section W of standard gage with a rail part 123 of a freight vehicle 110 provided between the first line section and the waiting section, with a second mounting face 603 having a rail to be communicated with the rail in the waiting section, and a second traverser 700 capable of changing over a first mounting face 702 having a rail provided between the waiting section and the second line section to be communicated with the rail part of a freight vehicle in the waiting section with a second mounting face 703 having a rail for communicating the rail in the waiting section with the rail in the second line section.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：允许铁路车辆轻松驾驶货运列车。解决方案：车辆驱动系统包括能够切换第一安装面602的第一横动件600，该第一安装面602具有用于连通标准规的等待部分WT的导轨，该标准规格设置在窄规格的第一线路段N之间以及设置在第一线路部分和等候部分之间的具有货车110的轨道部分123的标准规格的第二线路段W，具有轨道的第二安装面603将与等待区段中的轨道连通，以及第二横动器700，其能够切换具有设置在等待部分和第二线路部分之间的轨道的第一安装面702，以与等待部分中的货车的轨道部分连通，具有第二安装面703，其具有用于在等待部分中的轨道与第二线路段中的轨道通信。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2009102010A Traverser and railroad train carry-in/carry-out method 有权
标题翻译： TRAVERSER和RAILROAD火车装载/执行方法
公开(公告)号：JP2009102010A
公开(公告)日：2009-05-14
申请号：JP2009025806
申请日：2009-02-06
申请人： Hokkaido Railway Co , 北海道旅客鉄道株式会社
发明人： KAKINUMA HIROHIKO , TAMAOKI TOSHIHARU , SATO IWAO , SATO YORIMITSU
IPC分类号： B61J1/10
摘要： PROBLEM TO BE SOLVED: To continuously move a railroad train by different track gages without any complicated mechanism or a large-scale ground facility, and to considerably shorten the moving time.
SOLUTION: A railroad train is carried in a train mounting unit of a freight train, and the railroad train mounted on the train mounting unit is carried out by a freight train 10 having a railroad train consisting of a plurality of railroad vehicles 2 and traveling on a predetermined track, and the train mounting unit 12 on which the railroad vehicles are mounted in a connected state, and traveling on a specified track having the track gage different from that of the predetermined track, a locomotive 10a for the freight train connected to the freight train to drive the freight train, a locomotive for the railroad train connected to the railroad train traveling on the predetermined track to drive the railroad train, and a traverser in which a first track portion having the same track gage as that of the predetermined track and a second track portion having the same track gage as that of the specified track on which the freight train travels are provided in parallel.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：不用任何复杂的机构或大规模的地面设施来不断地移动铁路列车，并大大缩短移动时间。
解决方案：铁路列车装载在货运列车的列车安装单元中，并且安装在列车安装单元上的铁路列车由具有由多个铁路车辆2组成的铁路列车的货运列车10执行并且在预定轨道上行驶，并且列车安装单元12在其上安装有铁路车辆的连接状态，并且在具有不同于预定轨道的轨道规的指定轨道上行驶，用于货运列车的机车10a 连接到货运列车以驱动货运列车，连接到在预定轨道上行驶以驱动铁路列车的铁路列车的铁路列车的机车，以及具有与第一轨道部分相同的轨道部分的第一轨道部分，具有与货运列车行驶的指定轨道相同的轨道规的预定轨道和第二轨道部分并列设置。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008254587A Driving system for track vehicle, and track vehicle using the same 有权
标题翻译：用于履带车辆的驾驶系统和使用该车辆的履带车辆
公开(公告)号：JP2008254587A
公开(公告)日：2008-10-23
申请号：JP2007099189
申请日：2007-04-05
申请人： Hitachi Nico Transmission Co Ltd , Hokkaido Railway Co , 北海道旅客鉄道株式会社 , 株式会社日立ニコトランスミッション
发明人： KAKINUMA HIROHIKO , SATO IWAO , IHARA YOSHIYUKI , INABA TADASHI , NAKAMURA HIDEKI , KARASAWA AKIRA , ONO TAKAHIRO
IPC分类号： B60K6/36 , B60K6/26 , B60K6/365 , B60K6/40 , B60K6/48 , B60K6/485 , B60K6/547 , B60K17/04 , B60L11/14 , B60W10/08 , B60W10/10 , B60W20/00 , B61C3/02 , B61C5/00 , B61C7/04 , B61C9/12 , F16H3/14 , F16H59/74 , F16H61/02 , F16H61/68 , F16H61/684 , F16H61/688 , F16H63/40
CPC分类号： B60W20/50 , B60K6/48 , B60K2006/4816 , B60L11/14 , B60L2200/26 , B60L2270/145 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B61C7/04 , B61C9/12 , F16H3/725 , F16H2037/049 , F16H2200/0043 , F16H2200/2005 , Y02T10/6221 , Y02T10/6256 , Y02T10/6286 , Y02T10/70 , Y02T10/7077 , Y02T30/16
摘要： PROBLEM TO BE SOLVED: To provide a driving system for a track vehicle which is assisted by a motor, and obtaining a gear train for equalizing the number of speed stages and the gear ratio in each speed stage between the forward operation and the backward operation as a transmission, and combined with the motor. SOLUTION: A transmission 15 for receiving the output of an engine 14 by an input shaft 30 is constituted by combining a forward gear train 31 and a backward gear train 32 with intermediate shafts 41, 42 having speed change gear stages 51-54 different from each other between an output shaft and themselves. By selectively shifting and coupling a first clutch 43 or a second clutch 44, the rotation of either the forward gear train 31 or the backward gear train 32 is transmitted to the intermediate shafts 41, 42. When the speed change gear stages 51-54 are selected, the same number of speed stages and gear ratio can be obtained irrespective of the forward operation or the backward operation of the track vehicle. The assist force by a power generation motor 18 is given to the output shaft 45 from a differential mechanism 55 through the intermediate shafts 41, 42. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种由电动机辅助的轨道车辆的驱动系统，并且获得用于使前进操作和前进操作之间的每个速度级中的速度级数和齿轮比的均衡的齿轮系作为变速箱的后向作业，并与电机相结合。解决方案：用于通过输入轴30接收发动机14的输出的变速器15通过将前进齿轮系31和后退齿轮系32与具有变速齿轮级51-54的中间轴41,42组合而构成在输出轴和它们之间彼此不同。通过选择性地换档和联接第一离合器43或第二离合器44，前齿轮系31或后齿轮系32的转动被传递到中间轴41,42。当变速齿轮级51-54为可以获得相同数量的速度级和齿轮比，而与轨道车辆的向前操作或后向操作无关。发电电动机18的辅助力通过中间轴41,42从差动机构55输出到输出轴45上。（C）2009，JPO＆INPIT

9. 发明专利

JP2008100654A Method and device for measuring decrease ratio of wheel load 有权
标题翻译：用于测量车轮负载减速比的方法和装置
公开(公告)号：JP2008100654A
公开(公告)日：2008-05-01
申请号：JP2006286483
申请日：2006-10-20
申请人： Hokkaido Railway Co , 北海道旅客鉄道株式会社
发明人： KAKINUMA HIROHIKO , SATO IWAO , NANBA TOSHIO , ARAKAWA HIROSHI
IPC分类号： B60F1/04 , B61C15/04
摘要： PROBLEM TO BE SOLVED: To measure the decrease ratio of a wheel load in a vehicle in which both a tire and a guide wheel are brought into contact with a track, and the weight distribution is fluctuated during the travel. SOLUTION: A method for measuring the decrease ratio of the wheel load on a guide wheel 6 in a track traveling mode in a dual mode vehicle 1 for performing the control of fluctuated the weight ratio of the guide wheel 6 and a tire 4 by a hydraulic actuator 8 comprises an axle load calculating step S1 of calculating the axle load P 0V from the relationship between the hydraulic pressure from a pressure gage 9 provided on the hydraulic actuator 8 and the known axle load and the known hydraulic pressure on the guide wheel 6, a wheel load calculating step S2 of calculating the wheel load P from a strain gage provided on the guide wheel 6, and a wheel load decrease ratio calculating step S3 of calculating the wheel load decrease ratio from the axle load P 0V obtained by the axle load calculating step and the wheel load P obtained by the wheel load calculating step. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：测量轮胎和导向轮与轨道接触的车辆中的车轮负载的减小比率，并且行驶中的重量分布波动。解决方案：一种用于在双模式车辆1中的轨道行驶模式下的导向轮6上的车轮负载的减小率的测量方法，用于执行引导轮6和轮胎4的重量比的波动控制通过液压致动器8包括从设置在液压致动器8上的压力计9的液压与已知轴负载之间的关系计算轴负载P 0V 的轴负载计算步骤S1和导向轮6上的已知液压，从设置在导向轮6上的应变计计算车轮负载P的车轮负载计算步骤S2以及从车轮负载减小率计算步骤S3计算车轮负载减小率通过车轴负载计算步骤获得的车轴负载P 0V 和通过车轮负载计算步骤获得的车轮负载P. 版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007253893A Vehicle body inclining device, vehicle body inclining method, and railroad vehicle 有权
标题翻译：汽车车身装置，车身装配方法和铁路车辆
公开(公告)号：JP2007253893A
公开(公告)日：2007-10-04
申请号：JP2006083756
申请日：2006-03-24
申请人： Hokkaido Railway Co , Kawasaki Heavy Ind Ltd , Railway Technical Res Inst , 北海道旅客鉄道株式会社 , 川崎重工業株式会社 , 財団法人鉄道総合技術研究所
发明人： KAKINUMA HIROHIKO , SATO IWAO , IHARA YOSHIYUKI , SATO YORIMITSU , INABA TADASHI , HIRAYAMA MASAAKI , KONO YUKINOBU , SASAKI KIMIAKI , KAMOSHITA SHOGO , TOKUDA NORIAKI , ENOMOTO MAMORU , KAZETO AKITO
IPC分类号： B61F5/22 , B61F5/10
摘要： PROBLEM TO BE SOLVED: To provide a vehicle body inclining device and a vehicle body inclining method capable of accurately controlling inclination of a vehicle body, and to provide a railroad vehicle.
SOLUTION: The vehicle body inclining device 3 for inclining a vehicle body 10 on a bogie 2 is provided with a pendular beam 31 for supporting the vehicle body 10 on the bogie 2, a first actuator 4 for inclining the pendular beam 3 against the bogie 2, a second actuator 5 for inclining the vehicle body 10 against the oscillating beam 31, and a control device 6 for controlling the first actuator 4 and the second actuator 5 based on each of target inclinations by computing a target inclination against the first actuator 4 and the second actuator 5. The second actuator 5 has a pneumatic spring 50 interposed between the pendular beam 31 and the vehicle body 10, and a fluid pump 51 for inclining the vehicle body 10 against the pendular beam 31 by moving operating fluid inside the pneumatic spring 51. The control device 6 performs the control of the second actuator 5 before the control of the first actuator 4 by n seconds in relation to a railroad at the same point.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供能够精确地控制车体的倾斜度并提供铁路车辆的车身倾斜装置和车体倾斜方法。解决方案：用于将车身10倾斜在转向架2上的车身倾斜装置3设置有用于将车身10支撑在转向架2上的摆梁31，用于将吊梁3倾斜的第一致动器4抵靠转向架2，用于将车体10倾斜在摆动梁31上的第二致动器5，以及用于基于每个目标倾斜度来控制第一致动器4和第二致动器5的控制装置6，其通过针对第一致动器4和第二致动器5.第二致动器5具有夹在摆梁31和车体10之间的气动弹簧50和用于通过将工作流体向内移动而将车体10倾斜到摆动梁31的流体泵51 气动弹簧51.控制装置6在第一致动器4的控制之前相对于铁路在同一点执行n秒的第二致动器5的控制。版权所有（C）2008，JPO＆INPIT

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