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1. 发明授权

US07621604B2 Pump system for parking brakes for a rail vehicle 有权
标题翻译：用于轨道车辆的停车制动器的泵系统
公开(公告)号：US07621604B2
公开(公告)日：2009-11-24
申请号：US11984483
申请日：2007-11-19
申请人： Howard E. Huber, Jr. , Steven R. Newton , Jeffrey F. Sauter , Robert L. Neulieb
发明人： Howard E. Huber, Jr. , Steven R. Newton , Jeffrey F. Sauter , Robert L. Neulieb
IPC分类号： B60R25/08
CPC分类号： B60T7/10 , B60T11/04 , B60T13/148 , B60T13/588 , B61H13/02
摘要： The present disclosure relates to a pump system for parking brakes for a rail vehicle. The pump system includes at least one actuator, at least one pump and a reservoir as a fluid source. Also included is a manifold in fluid communication with the reservoir and the actuator. Further included are a plurality of valves and fluid paths internal to the manifold to allow fluid flow among the at least one pump and the reservoir.
摘要翻译：本公开涉及一种用于轨道车辆的停车制动器的泵系统。泵系统包括至少一个致动器，至少一个泵和作为流体源的储存器。还包括与储存器和致动器流体连通的歧管。还包括在歧管内部的多个阀和流体路径，以允许流体在至少一个泵和储存器之间流动。

2. 发明授权

US06227520B1 Diaphragm piston valve 有权
标题翻译：隔膜活塞阀
公开(公告)号：US06227520B1
公开(公告)日：2001-05-08
申请号：US09232720
申请日：1999-01-19
申请人： Howard E. Huber, Jr.
发明人： Howard E. Huber, Jr.
IPC分类号： F16K31126
CPC分类号： B60T15/42
摘要： A diaphragm piston having a diaphragm between a body and plate. A post integral with and extends from the body through the diaphragm and the plate. A stop is coupled to the post and limits the axial movement of the plate away from the body. A spring seat is coupled to the post. A spring is between the plate and the spring seat. The post includes a first shoulder and the stop engages the first shoulder. The stop includes an orifice shaped to move axially on the post past the first shoulder and rotate about the post and engage the first shoulder. The first shoulder has at least one circumferential recess and the orifice in the stop includes a radial tab smaller than the recess. A first lock prevents rotation between the stop and the post. A second lock is also provided preventing rotation between the plate and post. A unique stem which guides the diaphragm piston in a valve seat is provided.
摘要翻译：隔膜活塞，其在主体和板之间具有隔膜。与体部通过隔膜和板体整体延伸的柱。止挡件联接到柱上并限制板材远离主体的轴向移动。一个弹簧座与柱子相连。弹簧位于板和弹簧座之间。该柱包括第一肩部并且止动件接合第一肩部。止动件包括成形为在柱上轴向移动通过第一肩部并且围绕柱旋转并接合第一肩部的孔口。第一肩部具有至少一个周向凹部，并且止动件中的孔口包括小于凹部的径向突出部。第一个锁可防止停止和柱之间的旋转。还提供了防止板和柱之间旋转的第二锁。提供了将隔膜活塞引导到阀座中的独特阀杆。

3. 发明授权

US5271285A Hydraulic starter 失效
标题翻译：液压起动器
公开(公告)号：US5271285A
公开(公告)日：1993-12-21
申请号：US909151
申请日：1992-07-06
申请人： Loron E. Silliman, Jr. , Gregory J. Warner , Howard E. Huber, Jr.
发明人： Loron E. Silliman, Jr. , Gregory J. Warner , Howard E. Huber, Jr.
IPC分类号： F02N7/08 , F02N7/00
CPC分类号： F02N7/08 , Y10T74/13 , Y10T74/139
摘要： A hydraulic starter for gas turbine engines comprises a one piece shaft located in a motor cylinder block and having an internally splined end that extends outside of the cylinder block and is adapted to receive a coupling shaft that in turn engages a turbine shaft, a clutch concentrically mounted about the shaft in the cylinder block and shaft bearings also concentrically mounted about the shaft in the cylinder block. The starter also includes a valve plate and at least one outer bearing, and may include a spring member. The valve plate and the at least one outer bearing support the cylinder block.
摘要翻译：用于燃气涡轮发动机的液压起动器包括位于电动机缸体中的单件轴，并且具有延伸到气缸体外部的内花键端，并且适于接收联接轴，该联接轴又与涡轮轴接合，离合器同心安装在气缸体中的轴上，轴轴承也围绕轴同心安装在气缸体中。起动器还包括阀板和至少一个外部轴承，并且可以包括弹簧构件。阀板和至少一个外部轴承支撑气缸体。

4. 发明授权

US08919892B2 Brake pipe vent valve for locomotive brake system 有权
标题翻译：用于机车制动系统的制动通风阀
公开(公告)号：US08919892B2
公开(公告)日：2014-12-30
申请号：US11937229
申请日：2007-11-08
申请人： John M. Reynolds , Scott Margeson , Derick Call , Howard E. Huber, Jr. , Steven R. Newton
发明人： John M. Reynolds , Scott Margeson , Derick Call , Howard E. Huber, Jr. , Steven R. Newton
IPC分类号： B60T17/04
CPC分类号： B60T15/18 , B60T13/665 , B60T15/041 , B60T17/228
摘要： The dual vent valve includes a housing having brake pipe, emergency input and exhaust ports, and first and second valves. The emergency output port is fluidly connected to the emergency input port. The first valve selectively connects the brake pipe port to the exhaust port by opening the first valve in response to an emergency signal on the brake pipe port. The second valve selectively connects the brake pipe port to the exhaust port by opening the second valve in response to an emergency signal on the emergency input port.
摘要翻译：双通气阀包括具有制动管，紧急输入和排出口以及第一和第二阀的壳体。紧急输出端口流体连接到紧急输入端口。响应于制动管口上的紧急信号，第一阀门通过打开第一阀门来选择性地将制动管道端口连接到排气口。响应于紧急输入端口上的紧急信号，第二阀通过打开第二阀来选择性地将制动管口连接到排气口。

5. 发明申请

US20090229932A1 BRAKE PIPE VENT VALVE FOR LOCOMOTIVE BRAKE SYSTEM 审中-公开
标题翻译：用于制动制动系统的制动管通风阀
公开(公告)号：US20090229932A1
公开(公告)日：2009-09-17
申请号：US12046075
申请日：2008-03-11
申请人： John M. Reynolds , Derick Call , Howard E. Huber, JR. , Scott Margeson , Steven R. Newton
发明人： John M. Reynolds , Derick Call , Howard E. Huber, JR. , Scott Margeson , Steven R. Newton
IPC分类号： B60T13/24 , B60T17/04
CPC分类号： B60T15/54
摘要： The present locomotive brake system includes a brake controller operable by an operator and a brake pipe vent valve. The brake controller includes an emergency output port which provides emergency pneumatic signal on the emergency output port when the brake controller is in an emergency position. The brake pipe vent valve includes a housing having brake pipe, emergency input and exhaust ports, and a first valve. The emergency output port is fluidly connected to the emergency input port. The first valve selectively connects the brake pipe port to the exhaust port when opened in response to an emergency signal on the brake pipe port and in response to an emergency signal on the emergency input port.
摘要翻译：本机车制动系统包括由操作者和制动管排气阀可操作的制动控制器。制动控制器包括紧急输出端口，当制动控制器处于紧急位置时，该紧急输出端口在紧急输出端口上提供紧急气动信号。制动管排气阀包括具有制动管，紧急输入和排出口以及第一阀的壳体。紧急输出端口流体连接到紧急输入端口。响应于制动管口上的紧急信号，响应于紧急输入口上的紧急信号，第一阀选择性地将制动管口连接到排气口。

6. 发明授权

US07249659B2 Fluid actuator 有权
标题翻译：流体致动器
公开(公告)号：US07249659B2
公开(公告)日：2007-07-31
申请号：US10752543
申请日：2004-01-08
申请人： Howard E. Huber, Jr. , Jeffrey F. Sauter , Robert L. Neulieb , Steven R. Newton
发明人： Howard E. Huber, Jr. , Jeffrey F. Sauter , Robert L. Neulieb , Steven R. Newton
IPC分类号： B60T11/10
CPC分类号： B60T17/08 , B60T17/16 , F15B15/262
摘要： An actuator responsive to fluid signals to retract and extend a piston. The actuator includes a cylinder and a pressure piston carried inside the cylinder. Also included is a shaft, and a rod connected to the pressure piston. The actuator further includes a first port for receiving a fluid pressure to move the pressure piston to a first position. The actuator also has a locking mechanism. The locking mechanism has a first and second surface, and both surfaces are movable in response to the fluid pressure at the first port. The surfaces lock the pressure piston in a first position upon removal of the fluid pressure at the first port.
摘要翻译：响应于流体信号的执行器缩回和延伸活塞的致动器。致动器包括一个气缸和一个承载在气缸内的压力活塞。还包括轴和连接到压力活塞的杆。致动器还包括用于接收流体压力以将压力活塞移动到第一位置的第一端口。致动器还具有锁定机构。锁定机构具有第一和第二表面，并且两个表面可以响应于第一端口处的流体压力而移动。在第一端口移除流体压力时，表面将压力活塞锁定在第一位置。

7. 发明授权

US07163090B2 Parking brake system including a brake cylinder 有权
标题翻译：驻车制动系统包括制动缸
公开(公告)号：US07163090B2
公开(公告)日：2007-01-16
申请号：US11035064
申请日：2005-01-14
申请人： Howard E. Huber, Jr. , Simon Czypionka
发明人： Howard E. Huber, Jr. , Simon Czypionka
IPC分类号： F16D65/24
CPC分类号： B60T17/08 , B60T17/16 , F15B15/262
摘要： A brake system for a rail vehicle including a brake cylinder having a housing, a port on the housing for receiving fluid pressure signals, a pressure piston carried inside the housing, and a shaft inside the housing. The shaft is connected at one end to the pressure piston and at the other end to a device to apply and release the brakes of the rail vehicle. A parking brake locking mechanism is located inside the housing and includes first and second elements cooperating to lock and unlock the parking brake locking mechanism. Further included is means for unlocking the parking brake locking mechanism from the locked position.
摘要翻译：一种用于轨道车辆的制动系统，包括具有壳体的制动缸，用于接收流体压力信号的壳体上的端口，承载在壳体内的压力活塞和壳体内的轴。轴在一端连接到压力活塞，另一端连接到用于施加和释放轨道车辆的制动器的装置。驻车制动器锁定机构位于壳体内部，并且包括协调以锁定和解锁驻车制动器锁定机构的第一和第二元件。还包括用于将停车制动器锁定机构从锁定位置解锁的装置。

8. 外观设计

USD497837S1 Railcar beam 失效
标题翻译：轨道车梁
公开(公告)号：USD497837S1
公开(公告)日：2004-11-02
申请号：US29183038
申请日：2003-06-05
申请人： Steven R. Newton , Jeffrey F. Sauter , Howard E. Huber, Jr. , Robert L. Neulieb
设计人： Steven R. Newton , Jeffrey F. Sauter , Howard E. Huber, Jr. , Robert L. Neulieb

9. 发明授权

US08991568B2 Bolster mounted brake system 有权
标题翻译：支架安装制动系统
公开(公告)号：US08991568B2
公开(公告)日：2015-03-31
申请号：US12811718
申请日：2010-03-08
申请人： Derick Call , Howard E. Huber, Jr. , Steven R. Newton , Jeffrey F. Sauter , Eric Wright
发明人： Derick Call , Howard E. Huber, Jr. , Steven R. Newton , Jeffrey F. Sauter , Eric Wright
IPC分类号： F16D65/14 , B61H15/00 , F16D65/28 , F16D65/52 , F16D125/64
CPC分类号： B61H15/0007 , F16D65/28 , F16D65/52 , F16D2125/64
摘要： A brake system includes a brake cylinder having a piston rod and a brake lever connecting the piston rod to a brake beam and a slack adjuster. An actuating lever is connected to the brake beam and the brake cylinder. A trigger of the slack adjuster is connected to the actuating lever. The actuating lever is pivotally and rotationally connected to the brake beam and swivelably connected to the brake cylinder. Also, a piston stoke indictor including an indicia positioned on a support structure of a brake cylinder to be adjacent the end of a portion of a brake piston at its extended position.
摘要翻译：制动系统包括具有活塞杆和将活塞杆连接到制动梁的制动杆和松弛调节器的制动缸。驱动杆连接到制动梁和制动缸。松弛调节器的触发器连接到致动杆。致动杆可枢转地并且旋转地连接到制动梁并可旋转地连接到制动缸。此外，活塞将指示器包括位于制动缸的支撑结构上的标记，以在其延伸位置与制动活塞的一部分的端部相邻。

10. 发明申请

US20110108374A1 AUTOMATIC RELEASE HAND BRAKE CONTROL SYSTEM 有权
标题翻译：自动释放手制动控制系统
公开(公告)号：US20110108374A1
公开(公告)日：2011-05-12
申请号：US12615914
申请日：2009-11-10
申请人： Derick Call , Steven R. Newton , Lawrence E. Vaughn , Jeffrey F. Sauter , Howard E. Huber, JR.
发明人： Derick Call , Steven R. Newton , Lawrence E. Vaughn , Jeffrey F. Sauter , Howard E. Huber, JR.
IPC分类号： B61H13/02
CPC分类号： B60T15/021 , B60T15/041 , B61H13/02 , Y10T74/20474
摘要： In a rail vehicle hand brake having a release activated by a pneumatic cylinder, the present control system includes a manual valve having an output connected to a source of pressure at an input when manually activated. A volume is to be charged by the source of pressure. A choke connects the volume to exhaust. The volume and the choke prolong the time the source of pressure is connected to the pneumatic cylinder after the manual valve is activated.
摘要翻译：在具有由气动缸启动的释放的轨道车辆手制动器中，本控制系统包括手动阀，其在手动启动时具有连接到输入端处的压力源的输出。一个体积应由压力源充电。扼流圈将音量连接到排气口。手动阀启动后，体积和扼流圈延长压力源连接到气缸的时间。

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