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1. 发明授权

US08935984B2 Vehicle-body inclination device and double-layer three-way valve used in vehicle-body inclination device 有权
标题翻译：车体倾斜装置和车身倾斜装置中使用的双层三通阀
公开(公告)号：US08935984B2
公开(公告)日：2015-01-20
申请号：US14116469
申请日：2012-05-09
申请人： Katsumi Sasaki , Hiroshi Shinmura , Tetsuya Hayashi , Takeyoshi Mihara , Naohide Kamikawa
发明人： Katsumi Sasaki , Hiroshi Shinmura , Tetsuya Hayashi , Takeyoshi Mihara , Naohide Kamikawa
IPC分类号： B61F5/22 , B61F5/10 , B61F5/24 , F16K11/07
CPC分类号： B61F5/22 , B61F5/10 , B61F5/245 , F15B9/10 , F16K11/0716 , Y10T137/86879
摘要： A carriage-body inclination device (30) has individual inclination units (112, 113) that are provided corresponding to air springs (22, 23), and a control unit (110). The individual inclination unit (112) can sufficiently execute supply or release of air to or from the air spring (22) by driving a control valve (40) and a large-capacity valve (170) using a height difference value which is a difference between a height instruction value provided by the control unit (110) and a height value obtained from a link-lever mechanism (24). The control valve (40) has a two-layer structure of a fixed sleeve (91), a control sleeve (90), and a spool (80). The control sleeve (90) is moved and driven by the link-lever mechanism (24) and a rotation-translation conversion mechanism (44). The spool (80) is moved and driven by a spool actuator (120) according to a set height value.
摘要翻译：滑架体倾斜装置（30）具有对应于空气弹簧（22,23）设置的各个倾斜单元（112,113）和控制单元（110）。单个倾斜单元（112）可以通过使用作为差值的高度差值驱动控制阀（40）和大容量阀（170）来充分地执行向空气弹簧（22）供应空气或从空气弹簧（22）释放空气在由控制单元（110）提供的高度指示值和从连杆机构（24）获得的高度值之间。控制阀（40）具有固定套（91），控制套（90）和阀芯（80）的两层结构。控制套筒（90）由连杆机构（24）和旋转平移转换机构（44）移动和驱动。阀芯（80）根据设定的高度值由阀芯致动器（120）移动和驱动。

2. 发明申请

US20140060379A1 VEHICLE-BODY INCLINATION DEVICE AND DOUBLE-LAYER THREE-WAY VALVE USED IN VEHICLE-BODY INCLINATION DEVICE 有权
标题翻译：车身体内装置和双层三通阀用于车身内装装置
公开(公告)号：US20140060379A1
公开(公告)日：2014-03-06
申请号：US14116469
申请日：2012-05-09
申请人： Katsumi Sasaki , Hiroshi Shinmura , Tetsuya Hayashi , Takeyoshi Mihara , Naohide Kamikawa
发明人： Katsumi Sasaki , Hiroshi Shinmura , Tetsuya Hayashi , Takeyoshi Mihara , Naohide Kamikawa
IPC分类号： B61F5/22 , F16K11/07
CPC分类号： B61F5/22 , B61F5/10 , B61F5/245 , F15B9/10 , F16K11/0716 , Y10T137/86879
摘要： A carriage-body inclination device (30) has individual inclination units (112, 113) that are provided corresponding to air springs (22, 23), and a control unit (110). The individual inclination unit (112) can sufficiently execute supply or release of air to or from the air spring (22) by driving a control valve (40) and a large-capacity valve (170) using a height difference value which is a difference between a height instruction value provided by the control unit (110) and a height value obtained from a link-lever mechanism (24). The control valve (40) has a two-layer structure of a fixed sleeve (91), a control sleeve (90), and a spool (80). The control sleeve (90) is moved and driven by the link-lever mechanism (24) and a rotation-translation conversion mechanism (44). The spool (80) is moved and driven by a spool actuator (120) according to a set height value.
摘要翻译：滑架体倾斜装置（30）具有对应于空气弹簧（22,23）设置的各个倾斜单元（112,113）和控制单元（110）。单个倾斜单元（112）可以通过使用作为差值的高度差值驱动控制阀（40）和大容量阀（170）来充分地执行向空气弹簧（22）供应空气或从空气弹簧（22）释放空气在由控制单元（110）提供的高度指示值和从连杆机构（24）获得的高度值之间。控制阀（40）具有固定套（91），控制套（90）和阀芯（80）的两层结构。控制套筒（90）由连杆机构（24）和旋转平移转换机构（44）移动和驱动。阀芯（80）根据设定的高度值由阀芯致动器（120）移动和驱动。

3. 发明申请

US20130180427A1 VEHICLE BODY TILTING DEVICE AND VEHICLE BODY TILTING METHOD FOR RAIL VEHICLE 失效
标题翻译：汽车车身倾斜装置及车体倾斜车辆倾斜方法
公开(公告)号：US20130180427A1
公开(公告)日：2013-07-18
申请号：US13824151
申请日：2010-10-15
申请人： Hiroshi Shinmura , Tetsuya Hayashi , Takeyoshi Mihara , Naohide Kamikawa
发明人： Hiroshi Shinmura , Tetsuya Hayashi , Takeyoshi Mihara , Naohide Kamikawa
IPC分类号： B61F5/02
CPC分类号： B61F5/02 , B60G2300/10 , B60G2300/45 , B61F5/10 , B61F5/22
摘要： A vehicle body tilting device for railway vehicle is arranged to control the tilt of a vehicle body by exchanging compressed air between a pair of left and right air springs. This device includes: a control valve for tilt operation, connected between the air springs; a pump for tilt operation, connected between the air springs through the control valve; and a control device for controlling both the control valve and the pump. The control valve forms a circulation flow path for allowing compressed air, delivered by the pump, to circulate therethrough. Before controlling the tilt of the vehicle body, the control device drives in advance the pump to circulate the compressed air through the circulation flow path to provide a delivery standby state, changes over at predetermined timing the position of the control valve, and delivers the compressed air from one of the air springs to the other.
摘要翻译：铁路车辆的车体倾斜装置被布置成通过在一对左右空气弹簧之间交换压缩空气来控制车体的倾斜。该装置包括：用于倾斜操作的控制阀，连接在空气弹簧之间; 用于倾斜操作的泵，通过控制阀连接在空气弹簧之间; 以及用于控制控制阀和泵两者的控制装置。控制阀形成循环流动路径，用于允许由泵输送的压缩空气循环通过。在控制车身倾斜之前，控制装置预先驱动泵将压缩空气循环通过循环流动路径，以提供输送待机状态，在预定的时刻改变控制阀的位置，并将压缩的空气从一个空气弹簧到另一个。

4. 发明授权

US08667900B2 Vehicle body tilting device and vehicle body tilting method for rail vehicle 失效
标题翻译：轨道车辆车身倾斜装置和车体倾斜方法
公开(公告)号：US08667900B2
公开(公告)日：2014-03-11
申请号：US13824151
申请日：2010-10-15
申请人： Hiroshi Shinmura , Tetsuya Hayashi , Takeyoshi Mihara , Naohide Kamikawa
发明人： Hiroshi Shinmura , Tetsuya Hayashi , Takeyoshi Mihara , Naohide Kamikawa
IPC分类号： B61F3/00
CPC分类号： B61F5/02 , B60G2300/10 , B60G2300/45 , B61F5/10 , B61F5/22
摘要： A vehicle body tilting device for railway vehicle is arranged to control the tilt of a vehicle body by exchanging compressed air between a pair of left and right air springs. This device includes: a control valve for tilt operation, connected between the air springs; a pump for tilt operation, connected between the air springs through the control valve; and a control device for controlling both the control valve and the pump. The control valve forms a circulation flow path for allowing compressed air, delivered by the pump, to circulate therethrough. Before controlling the tilt of the vehicle body, the control device drives in advance the pump to circulate the compressed air through the circulation flow path to provide a delivery standby state, changes over at predetermined timing the position of the control valve, and delivers the compressed air from one of the air springs to the other.
摘要翻译：铁路车辆的车体倾斜装置被布置成通过在一对左右空气弹簧之间交换压缩空气来控制车体的倾斜。该装置包括：用于倾斜操作的控制阀，连接在空气弹簧之间; 用于倾斜操作的泵，通过控制阀连接在空气弹簧之间; 以及用于控制控制阀和泵两者的控制装置。控制阀形成循环流动路径，用于允许由泵输送的压缩空气循环通过。在控制车身倾斜之前，控制装置预先驱动泵将压缩空气循环通过循环流动路径，以提供输送待机状态，在预定的时刻改变控制阀的位置，并将压缩的空气从一个空气弹簧到另一个。

5. 发明授权

US09090267B2 Railway vehicle body tilting system 有权
标题翻译：铁路车身倾斜系统
公开(公告)号：US09090267B2
公开(公告)日：2015-07-28
申请号：US13985428
申请日：2011-04-28
申请人： Hiroshi Shinmura , Tetsuya Hayashi , Nobuyuki Okada , Naohide Kamikawa
发明人： Hiroshi Shinmura , Tetsuya Hayashi , Nobuyuki Okada , Naohide Kamikawa
IPC分类号： B61F5/22 , B61F5/10 , B61F5/02 , B61F5/14 , B61C17/00 , B61F99/00
CPC分类号： B61F5/22 , B61C17/00 , B61F5/02 , B61F5/10 , B61F5/144 , B61F99/00
摘要： A railway vehicle body tilting system has a height control valve for supplying and discharging compressed air to and from an air spring by an actuator, an auxiliary control valve for supplying compressed air to the air spring and thereby causing a car body to tilt, a backup valve for switching the connection between the air spring and either the height control valve or the auxiliary control valve, and a controller installed in each of vehicles linked together as a train. During normal operation, the controller provided in each of the cars controls the height control valve of the respective car and monitors for faulty operation in other linked controllers. If a fault arises in a linked controller, control over the malfunctioning controller is terminated, and another normal controller controls a backup valve in the car with the malfunctioning control device.
摘要翻译：轨道车体倾斜系统具有高度控制阀，用于通过致动器向空气弹簧供给和排出压缩空气，辅助控制阀，用于向空气弹簧供应压缩空气，从而使车体倾斜，备用用于切换空气弹簧与高度控制阀或辅助控制阀之间的连接的阀，以及安装在作为列车连接在一起的每个车辆中的控制器。在正常操作期间，设置在每个轿厢中的控制器控制相应轿厢的高度控制阀并监视其他连接控制器中的故障操作。如果在链接的控制器中出现故障，则控制故障控制器的终止，另一个正常控制器通过故障控制装置来控制汽车中的备用阀。

6. 发明申请

US20130319284A1 RAILWAY VEHICLE BODY TILTING SYSTEM 有权
标题翻译：铁路车身倾斜系统
公开(公告)号：US20130319284A1
公开(公告)日：2013-12-05
申请号：US13985428
申请日：2011-04-28
申请人： Hiroshi Shinmura , Tetsuya Hayashi , Nobuyuki Okada , Naohide Kamikawa
发明人： Hiroshi Shinmura , Tetsuya Hayashi , Nobuyuki Okada , Naohide Kamikawa
IPC分类号： B61F99/00
CPC分类号： B61F5/22 , B61C17/00 , B61F5/02 , B61F5/10 , B61F5/144 , B61F99/00
摘要： A railway vehicle body tilting system has a height control valve for supplying and discharging compressed air to and from an air spring by an actuator, an auxiliary control valve for supplying compressed air to the air spring and thereby causing a car body to tilt, a backup valve for switching the connection between the air spring and either the height control valve or the auxiliary control valve, and a controller installed in each of vehicles linked together as a train. During normal operation, the controller provided in each of the cars controls the height control valve of the respective car and monitors for faulty operation in other linked controllers. If a fault arises in a linked controller, control over the malfunctioning controller is terminated, and another normal controller controls a backup valve in the car with the malfunctioning control device.
摘要翻译：轨道车体倾斜系统具有高度控制阀，用于通过致动器向空气弹簧供给和排出压缩空气，辅助控制阀，用于向空气弹簧供应压缩空气，从而使车体倾斜，备用用于切换空气弹簧与高度控制阀或辅助控制阀之间的连接的阀，以及安装在作为列车连接在一起的每个车辆中的控制器。在正常操作期间，设置在每个轿厢中的控制器控制相应轿厢的高度控制阀并监视其他连接控制器中的故障操作。如果链接的控制器出现故障，则控制故障控制器的终止，另一个正常控制器通过故障控制装置控制汽车中的备用阀。

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