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1. 发明授权

US06367573B1 Cylinder mount for fuel system 失效
标题翻译：燃油系统油缸
公开(公告)号：US06367573B1
公开(公告)日：2002-04-09
申请号：US09400640
申请日：1999-09-20
申请人： Jeffrey D. Scott
发明人： Jeffrey D. Scott
IPC分类号： B60K1503
CPC分类号： F17C13/084 , B60K15/03006 , B60K15/07 , F17C13/083 , F17C2205/0107 , F17C2205/0142 , F17C2205/0146 , F17C2205/0329 , F17C2205/0332 , F17C2205/0335 , F17C2205/0385 , F17C2221/033 , F17C2223/0123 , F17C2223/036 , F17C2260/021 , F17C2270/0176 , Y10T137/4874
摘要： A CNG fuel tank system is provided for mounting on the roof of a bus. The system includes a support frame mounted on the roof of the bus. The support frame includes at least one longitudinal frame wall extending generally parallel to the length of the bus. Each tank cylinder has associated therewith first and second saddles which are attached to one side of one of the frame walls. Each saddle has a base oriented vertically and engaging in the first frame wall. Each saddle includes an arcuate recess spacing sideways from this frame wall. Each tank cylinder is received in the arcuate recesses of the saddles associated therewith. Each saddle has associated therewith first and second strap assemblies which extend around the tank cylinder to secure the tank cylinder to the saddles and thus to the support frame. Preferably, a set of four parallel tanks are mounted in the fashion described on two parallel longitudinal frame walls. There is one tank hung in a cantilever mode off either side of each frame wall. A center support is provided between the two center tanks for supporting a tank cover. One of the inner tanks may be removed without removing any of the other tanks. This is accomplished due to the cantilever mode mounting of the tanks and due to the removeability of the center support.
摘要翻译： CNG燃油箱系统用于安装在公共汽车屋顶上。该系统包括安装在总线屋顶上的支撑框架。支撑框架包括大致平行于总线长度延伸的至少一个纵向框架壁。每个罐筒具有与第一和第二鞍座相关联的第一和第二鞍座，其连接到一个框架壁的一侧。每个鞍座具有垂直定向的基部并且接合在第一框架壁中。每个鞍座包括与该框架壁横向的弓形凹部间隔。每个罐缸容纳在与其相关联的鞍座的弧形凹部中。每个鞍座具有与第一和第二带组件相关联的第一和第二带组件，其围绕罐筒延伸以将罐筒固定到鞍座上，并因此固定到支撑框架。优选地，以两个平行的纵向框架壁中描述的方式安装一组四个平行的罐。每个框架墙的任一侧有一个悬挂悬臂模式的坦克。在两个中央箱之间设置一个支撑罐盖的中心支架。其中一个内部罐可以被移除而不移除任何其它罐。这是由于罐的悬臂模式安装以及由于中心支撑件的可移除性而实现的。

2. 发明授权

US06439334B1 Alternative fuels vehicle and fuel-system valve used therein 失效
标题翻译：其中使用的替代燃料车辆和燃油系统阀
公开(公告)号：US06439334B1
公开(公告)日：2002-08-27
申请号：US09663293
申请日：2000-09-15
申请人： David P. Myers , Mark Shalkevich
发明人： David P. Myers , Mark Shalkevich
IPC分类号： B60K1503
CPC分类号： F02M21/0224 , B60K15/013 , B60K15/063 , B60K15/07 , F02M21/0233 , F02M21/0236 , F02M21/0242 , F02M21/029 , F17C2205/0323 , F17C2205/0382 , F17C2221/012 , F17C2221/033 , F17C2223/0123 , F17C2270/0168 , Y02E60/321 , Y02T10/32 , Y10T137/6855
摘要： A gaseous alternative fuels vehicle has a vehicle body with an engine and a gas fuel tank. A gaseous fuel supply system establishes gas communication between the engine and the gas fuel tank. The gaseous fuel supply system includes a valve having a valve body with a housing having a first unvalved port and a second unvalved port. A through-flow channel extends between the first unvalved port and the second unvalved port. The through-flow channel provides continuous gaseous communication between the first unvalved port and the second unvalved port. A valved port is in gaseous communication with the gas fuel tank, and a valving channel extends between the valved port and the through-flow channel. The valving channel provides valved gaseous communication between the valved port and the through-flow channel. A flow controller has a valve element within the valving channel at a valve location. The valve element is rotatably disposed to rotate about a valve element axis of rotation and includes a ball having a diametral passage therethrough disposed perpendicular to the valve element axis of rotation. An externally accessible handle extends through the valve body and connects to the valve element. The handle is operable to rotate through an operating arc of no more than ½ turn, and preferably exactly ¼ turn, to rotate the ball about the valve element axis of rotation between a closed position and an open position.
摘要翻译：气体替代燃料车辆具有带发动机和气体燃料箱的车体。气体燃料供应系统建立发动机和气体燃料箱之间的气体连通。气体燃料供应系统包括具有阀体的阀门，阀体具有壳体，该壳体具有第一未被阀口和第二未锁定端口。通流通道在第一无阀口和第二无阀口之间延伸。通流通道在第一未被评估的端口和第二未评估端口之间提供连续的气体连通。阀口与气体燃料箱气体连通，阀门通道在阀口和通流通道之间延伸。阀门通道在阀门端口和通流通道之间提供阀门气体连通。流量控制器在阀位置处具有在阀通道内的阀元件。阀元件可旋转地设置成围绕阀元件旋转轴线旋转，并且包括具有垂直于阀元件旋转轴线设置的直径通道的球。外部可接近的手柄延伸穿过阀体并连接到阀元件。手柄可操作以通过不超过1/2匝的操作弧，并且优选地恰好¼转，以在闭合位置和打开位置之间围绕阀元件旋转轴旋转球。

3. 发明授权

US06692028B2 Vehicle with fuel tank 失效
标题翻译：带燃油箱的车辆
公开(公告)号：US06692028B2
公开(公告)日：2004-02-17
申请号：US10051458
申请日：2002-01-22
申请人： Andreas Köster
发明人： Andreas Köster
IPC分类号： B60K1503
CPC分类号： F17C13/085 , B60K1/04 , B60K15/03006 , B60K15/063 , B60K15/067 , B60K15/07 , B60K2015/03381 , B60K2015/0637 , B60K2015/0638 , B60K2015/0675 , F17C13/002 , F17C2201/0109 , F17C2201/056 , F17C2205/0107 , F17C2205/0192 , F17C2221/012 , F17C2260/018 , F17C2260/04 , F17C2270/0168 , F17C2270/0184 , Y02E60/321
摘要： A vehicle has at least one fuel tank for holding a fuel for the operation of a vehicle propulsion system. A fuel tank is arranged in an area in front of a front axle or behind a rear axle. Structure is provided for executing a controlled deflection movement of the fuel tank, so that in the event of an impact a movement can be executed shifting the fuel tank towards the front axle or rear axle.
摘要翻译：车辆具有至少一个用于保持用于车辆推进系统的操作的燃料的燃料箱。燃油箱布置在前桥前面或后桥后面的区域。提供了用于执行燃料箱的受控偏转运动的结构，使得在碰撞的情况下，可以执行移动以将燃料箱朝向前轴或后轴移动。

4. 发明授权

US06502660B1 Tubing manifold with expansion loops 失效
标题翻译：具有膨胀环的管道歧管
公开(公告)号：US06502660B1
公开(公告)日：2003-01-07
申请号：US09400520
申请日：1999-09-20
申请人： Jeffrey D. Scott , George T. Scott , Joshua C. Vedder
发明人： Jeffrey D. Scott , George T. Scott , Joshua C. Vedder
IPC分类号： B60K1503
CPC分类号： B60K15/03006 , B60K15/013 , B60K15/07 , F17C13/04 , F17C13/084 , F17C2205/0107 , F17C2205/0142 , F17C2205/0146 , F17C2205/0329 , F17C2205/0332 , F17C2205/0335 , F17C2205/0385 , F17C2221/033 , F17C2223/0123 , F17C2223/036 , F17C2260/021 , F17C2270/0176 , Y10T137/4874
摘要： A CNG fuel supply system is provided for a bus. The system includes a plurality of rearward tank cylinders mounted on the top of the bus and a plurality of forward tank cylinders mounted on the top of the bus. A CNG manifold line has a length extending transversally across the bus between the forward and rearward tank cylinders. A plurality of inlet lines connect the manifold line to the tank cylinders. The plurality of inlet lines include a plurality of bendable inlet expansion portions, one of which is associated with each tank cylinder for accommodating longitudinal expansion of the tank cylinder. A plurality of outlet lines connect the tank cylinders to the manifold line, with the plurality of outlet lines including a plurality of bendable outlet expansion portions, one of which is associated with each tank cylinder for accommodating longitudinal expansion of the tank cylinder.
摘要翻译：为总线提供CNG燃油供应系统。该系统包括安装在总线顶部的多个后罐缸和安装在总线顶部上的多个前罐缸。 CNG歧管管线具有在前后罐筒之间横跨总线延伸的长度。多个入口管线将歧管管路连接到罐筒。多个入口管线包括多个可弯曲的入口膨胀部分，其中一个入口膨胀部分与每个罐筒相关联，用于容纳罐筒的纵向膨胀。多个出口管路将油罐缸连接到歧管管线，多个出口管线包括多个可弯曲的出口膨胀部分，其中一个出口膨胀部分与每个罐筒相关联，用于容纳罐筒的纵向膨胀。

5. 发明授权

US06527075B1 Vehicle incorporating gas storage vessel comprising a polymeric container system for pressurized fluids 失效
标题翻译：包含气体储存容器的车辆包括用于加压流体的聚合物容器系统
公开(公告)号：US06527075B1
公开(公告)日：2003-03-04
申请号：US09707986
申请日：2000-11-08
申请人： John I. Izuchukwu , Stan A. Sanders
发明人： John I. Izuchukwu , Stan A. Sanders
IPC分类号： B60K1503
CPC分类号： F17C13/123 , A61G3/001 , F17C1/02 , F17C1/06 , F17C1/16 , F17C13/04 , F17C2201/0128 , F17C2201/0138 , F17C2201/0166 , F17C2201/0171 , F17C2201/0176 , F17C2201/058 , F17C2203/0607 , F17C2203/0621 , F17C2203/0658 , F17C2203/066 , F17C2203/0663 , F17C2203/0673 , F17C2205/0119 , F17C2205/0138 , F17C2205/0165 , F17C2205/0323 , F17C2205/0329 , F17C2205/0335 , F17C2205/0364 , F17C2205/0397 , F17C2209/2118 , F17C2209/2127 , F17C2209/2145 , F17C2209/221 , F17C2209/227 , F17C2221/011 , F17C2221/031 , F17C2223/0123 , F17C2223/036 , F17C2250/0636 , F17C2260/011 , F17C2260/012 , F17C2260/018 , F17C2260/042 , F17C2270/0168 , F17C2270/02 , F17C2270/025
摘要： A vehicle includes a storage pack for storing gas under pressure for providing an onboard supply of the pressurized gas. The pressurized gas may be used as a medicinal gas, e.g. oxygen, on emergency medical vehicles, or the gas may be used as a fuel source for a motorized vehicle having a motor that runs on combustible gas. The gas storage pack includes a pressure vessel formed from a plurality of hollow chambers, which have either an ellipsoidal or spherical shape, interconnected by a plurality of relatively narrow conduit sections disposed between consecutive ones of the chambers. The pressure vessel includes a reinforcing filament wrapped around the interconnected chambers and interconnecting conduit sections to limit radial expansion of the chambers and conduit sections when filled with a fluid under pressure. The gas storage pack further includes a gas transfer control system attached to the pressure vessel for controlling gas flow into and out of the pressure vessel.
摘要翻译：车辆包括用于存储压力气体的存储包，用于提供加压气体的车载供应。加压气体可以用作药用气体，例如，氧气，在紧急医疗车辆上，或者气体可以用作具有在可燃气体上运行的电动机的机动车辆的燃料源。气体存储包包括由多个中空室形成的压力容器，其具有椭圆形或球形形状，通过布置在连续的室之间的多个相对较窄的导管段相互连接。压力容器包括缠绕在相互连接的腔室和相互连接的导管部分上的增强丝，以限制在充满压力的流体时腔室和导管部分的径向膨胀。气体存储包还包括附接到压力容器的气体传递控制系统，用于控制进入和离开压力容器的气体流。

6. 发明授权

US06516964B1 Fuel tank 失效
标题翻译：油箱
公开(公告)号：US06516964B1
公开(公告)日：2003-02-11
申请号：US09722874
申请日：2000-11-27
申请人： Marc Gerhardt , Christian Kochsmeier , Peter Andreas Löw , Thomas Zapp , Dieter Keller
发明人： Marc Gerhardt , Christian Kochsmeier , Peter Andreas Löw , Thomas Zapp , Dieter Keller
IPC分类号： B60K1503
CPC分类号： B60K15/03
摘要： In a fuel tank (1) with a plug which is to be opened, in particular, during maintenance work, a plugging part (6) is fastened in a trough-like depression (2) of the wall of the fuel tank (1) by means of a nut (7). The nut (7) has a thread (9) intended for tapping into a bead (5) of the fuel tank (1). As a result, the fuel tank (1) can be manufactured particularly cost-effectively from geometrically simple parts.
摘要翻译：在具有待打开的插头的燃料箱（1）中，特别是在维护工作期间，将堵塞部件（6）紧固在燃料箱（1）的壁的槽形凹部（2）中，通过螺母（7）。螺母（7）具有用于攻入燃料箱（1）的胎圈（5）的螺纹（9）。结果，可以从几何简单的部件特别成本有效地制造燃料箱（1）。

7. 发明授权

US06412588B1 CNG fuel supply system 失效
标题翻译： CNG燃油供应系统
公开(公告)号：US06412588B1
公开(公告)日：2002-07-02
申请号：US09400642
申请日：1999-09-20
申请人： Jeffrey D. Scott , George T. Scott , Joshua C. Vedder
发明人： Jeffrey D. Scott , George T. Scott , Joshua C. Vedder
IPC分类号： B60K1503
CPC分类号： B60K15/07 , B60K15/013 , F17C2221/033 , F17C2270/0176 , Y10T137/4874
摘要： A CNG fuel supply system is provided for mounting a plurality of Type 4 tanks on the roof of a bus. A manifold line extends to the roof of the bus and is anchored against movement relative to the length of the bus. A shutoff valve is associated with each tank, the shutoff valve being mounted on an end of its respective tank adjacent the manifold line. The shutoff valve has two ports which communicate with the tank when the shutoff valve is open. An inlet tubing piece connects the manifold line to one of the two ports of each tank and an outlet tubing piece connects the manifold line to the other port of each tank. The tubing pieces are manufactured to be substantially identical to other tubing pieces of the tank system for a given bus, and to other tubing pieces for other buses in the fleet, thus reducing the number of different tubing pieces utilized for construction and maintenance of the fleet. The tubing pieces are pre-fabricated machine bent tubing formed to specified tolerances so that at least some of the tubing pieces are interchangeable. Each of the tubing pieces includes a flexible portion for accommodating thermal expansion and contraction with the Type 4 tanks. Each of the tanks is mounted upon the bus so that it can be removed without removing any of the other tanks.
摘要翻译： CNG燃料供应系统被提供用于在总线的屋顶上安装多个4型坦克。歧管线延伸到总线的顶部，并且相对于总线的长度被锚定以防止运动。截止阀与每个罐相关联，截止阀安装在其相应罐的与歧管管道相邻的端部上。截止阀在截止阀打开时，有两个与油箱连通的端口。入口管件将歧管管路连接到每个罐的两个端口之一，并且出口管件将歧管管路连接到每个罐的另一个端口。管件被制造成与给定总线的罐系统的其它管件大致相同，并且用于车队中其他总线的其他管件，从而减少了用于构造和维护车队的不同管件的数量。管件是预制的机器弯管，形成为规定的公差，使得至少一些管件是可互换的。每个管件包括用于容纳与4型罐的热膨胀和收缩的柔性部分。每个坦克都安装在公共汽车上，以便在不去除任何其他坦克的情况下将其卸下。

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