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1. 发明申请

WO2008063547A3 VEHICLE FUEL SYSTEM 审中-公开
标题翻译：车辆燃油系统
公开(公告)号：WO2008063547A3
公开(公告)日：2008-07-17
申请号：PCT/US2007024040
申请日：2007-11-16
申请人： AAI CORP , GUTERRES R MICHAEL , JETER JAMES , GUPTAA SUNEAL , PALUMBO DOMINIC J , STAHL RON
发明人： GUTERRES R MICHAEL , JETER JAMES , GUPTAA SUNEAL , PALUMBO DOMINIC J , STAHL RON
IPC分类号： B64D37/02 , F02N99/00
CPC分类号： F02M37/0017 , F02M37/0082 , F02M37/20 , Y10T137/86324 , Y10T137/86332 , Y10T137/8634
摘要： A fuel pickup may include a fuel pickup tube having a plurality of holes for receiving fuel from inside a fuel container. A wicking material may envelop at least one of the plurality of holes. Aircraft fuel systems including such a fuel pickup are also disclosed. A vent-on-demand fuel sump and vehicle fuel system having such a fuel sump are provided. The fuel sump may include a pressurized vessel and at least two sensors configured to detect a level of fuel within the vessel. A valve coupled to the vessel may be configured to release air and/or fuel vapor to the atmosphere. The fuel sump may also include a programmable electronic controller configured to modulate the valve between a closed position and an open position based on signals received from the sensors corresponding to the fuel level.
摘要翻译：燃料拾取器可以包括具有用于从燃料容器内部接收燃料的多个孔的燃料拾取管。芯吸材料可以包围多个孔中的至少一个。还公开了包括这种燃料拾取器的飞机燃料系统。提供具有这种燃料油槽的按需排气燃料油箱和车辆燃料系统。燃料油槽可以包括加压容器，并且至少两个传感器被配置成检测容器内的燃料含量。联接到容器的阀可以被配置为将空气和/或燃料蒸气释放到大气中。燃料油箱还可以包括可编程电子控制器，其被配置为基于从对应于燃料水平的传感器接收的信号来在闭合位置和打开位置之间调节阀。

2. 发明申请

WO2008063547A2 VEHICLE FUEL SYSTEM 审中-公开
标题翻译：车辆燃油系统
公开(公告)号：WO2008063547A2
公开(公告)日：2008-05-29
申请号：PCT/US2007/024040
申请日：2007-11-16
申请人： AAI CORPORATION , GUTERRES, R. Michael , JETER, James , GUPTAA, Suneal , PALUMBO, Dominic J. , STAHL, Ron
发明人： GUTERRES, R. Michael , JETER, James , GUPTAA, Suneal , PALUMBO, Dominic J. , STAHL, Ron
IPC分类号： F02M37/20 , F02N17/00
CPC分类号： F02M37/0017 , F02M37/0082 , F02M37/20 , Y10T137/86324 , Y10T137/86332 , Y10T137/8634
摘要： A fuel pickup may include a fuel pickup tube having a plurality of holes for receiving fuel from inside a fuel container. A wicking material may envelop at least one of the plurality of holes. Aircraft fuel systems including such a fuel pickup are also disclosed. A vent-on-demand fuel sump and vehicle fuel system having such a fuel sump are provided. The fuel sump may include a pressurized vessel and at least two sensors configured to detect a level of fuel within the vessel. A valve coupled to the vessel may be configured to release air and/or fuel vapor to the atmosphere. The fuel sump may also include a programmable electronic controller configured to modulate the valve between a closed position and an open position based on signals received from the sensors corresponding to the fuel level. The valve may be configured to remain in the closed position until the fuel level drops below a predetermined level and the controller sends a signal to open the valve to release air and/or fuel vapor from the vessel into the atmosphere. A vehicle fuel system having such a fuel sump may include a fuel container and an engine having an intake. The pressurized vessel of the fuel sump may include a fuel inlet coupled to the fuel container and a fuel outlet coupled to the engine intake. The vehicle fuel system may also include the fuel pickup in the fuel container.
摘要翻译：燃料拾取器可以包括具有用于从燃料容器内部接收燃料的多个孔的燃料拾取管。芯吸材料可以包围多个孔中的至少一个。还公开了包括这种燃料拾取器的飞机燃料系统。提供具有这种燃料油槽的按需排气燃料油箱和车辆燃料系统。燃料油槽可以包括加压容器，并且至少两个传感器被配置成检测容器内的燃料含量。联接到容器的阀可以被配置为将空气和/或燃料蒸气释放到大气中。燃料油箱还可以包括可编程电子控制器，其被配置为基于从对应于燃料水平的传感器接收的信号来在闭合位置和打开位置之间调节阀。阀可以被配置为保持在关闭位置，直到燃料液位低于预定水平，并且控制器发出信号以打开阀门以将空气和/或燃料蒸气从容器释放到大气中。具有这种燃料油槽的车辆燃料系统可以包括燃料容器和具有进气口的发动机。燃料贮槽的加压容器可包括联接到燃料容器的燃料入口和联接到发动机进气口的燃料出口。车辆燃料系统还可以包括燃料容器中的燃料拾取器。

3. 发明申请

WO2009039351A1 AXLE AIR DUMP FOR MULTIPLE AXLE VEHICLES 审中-公开
标题翻译： AXLE AIR DUMP FOR MULTILELE AXLE VEHICLES
公开(公告)号：WO2009039351A1
公开(公告)日：2009-03-26
申请号：PCT/US2008/076979
申请日：2008-09-19
申请人： BENDIX COMMERCIAL VEHICLE SYSTEMS LLC , STAHL, Ron, R. , EBERLING, Charles, E. , NOSSE, John, G. , RIPLEY, John, V.
发明人： STAHL, Ron, R. , EBERLING, Charles, E. , NOSSE, John, G. , RIPLEY, John, V.
IPC分类号： B60G5/00
CPC分类号： B60G17/01933 , B60G17/0528 , B60G2400/61 , B60G2500/204
摘要： A system and process for controlling vehicle loading on a multi-axle vehicle and improving maneuverability is disclosed. The system includes a reservoir of pressurized air and associated leveling valve that uses a relay valve to improve refill times when the vehicle returns from a dump mode operation to normal operation. The process reduces pressure in one or more of the axles when maneuvering the vehicle at predetermined slow speeds and maintaining that first predetermined pressure while the other axle(s) is at a greater pressure than the first axle. By preventing complete exhaustion of pressure from the suspension system, restoring air pressure is attained more quickly. Also, use of a relay valve enables higher flow rates to improve the refill time of the pneumatic suspension system after the dump operation.
摘要翻译：公开了一种用于控制多轴车辆上的车辆载荷并提高机动性的系统和方法。该系统包括加压空气储存器和相关的调平阀，其使用继电阀来改善当车辆从倾卸模式操作返回正常操作时的再填充时间。当以预定的慢速操纵车辆并且保持第一预定压力而另一个轴处于比第一轴更大的压力时，该过程减少一个或多个车轴中的压力。通过防止来自悬架系统的压力完全耗尽，恢复空气压力得到更快的速度。此外，使用继电阀可以实现更高的流量，从而提高卸料操作后气动悬挂系统的再填充时间。

4. 发明申请

WO2007030207A1 BRAKE CONTROL SYSTEM 审中-公开
标题翻译：制动控制系统
公开(公告)号：WO2007030207A1
公开(公告)日：2007-03-15
申请号：PCT/US2006/028292
申请日：2006-07-21
申请人： BENDIX COMMERCIAL VEHICLE SYSTEMS LLC , EBERLING, Charles, E. , STAHL, Ron, R. , GROLLE, Kenneth, A. , AMATO, William, P.
发明人： EBERLING, Charles, E. , STAHL, Ron, R. , GROLLE, Kenneth, A. , AMATO, William, P.
IPC分类号： B60T8/24 , B60T8/26 , B60T7/12
CPC分类号： B60T7/122 , B60T8/245 , B60T8/246 , B60T8/26 , B60T2230/08
摘要： A brake disabling device for a vehicle includes an electronic control unit (ECU) for receiving a signal indicative of a direction of the vehicle. A control device communicates with the ECU for disabling brakes associated with a steer axle of the vehicle as a function of the direction of the vehicle, as a function of teh vehicle speed and as a function of a brake demand pressure, in particular when a truck is backed down a sloped surface.
摘要翻译：用于车辆的制动禁止装置包括用于接收指示车辆方向的信号的电子控制单元（ECU）。控制装置与ECU相关联，用于根据车辆速度和作为制动器需求压力的函数，根据车辆的方向来禁用与车辆转向轴相关联的制动器，特别是当卡车被倒下了一个倾斜的表面。

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