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公开(公告)号：US06142191A
公开(公告)日：2000-11-07
申请号：US455400
申请日：1999-12-06
Applicant: Harold E. Sutton , Roy E. Adkins
Inventor： Harold E. Sutton , Roy E. Adkins
CPC classification number: F17C7/02 , F17C13/02 , F17C13/021 , F17C13/023 , F17C5/007 , F17C6/00 , F17C2205/0364 , F17C2205/037 , F17C2205/0376 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2227/0135 , F17C2250/0408 , F17C2250/0443 , F17C2250/0636 , F17C2260/024 , F17C2265/065 , F17C2270/0139
Abstract: An apparatus and method for efficiently metering and transferring a cryogenic liquid, such as liquefied natural gas, from a storage vessel to, for example, a vehicle fuel tank. The apparatus incorporates a programmable controller, a motor-driven pump and a network of conduits with motor-operated valves and liquid sensors for effecting a priming of the pump with liquid free of vapor and a cool-down of the flow passages prior to a transfer operation for ensuring that a vapor-free liquid is delivered. A pair of flow meters, one for liquid and the other for returned vapor, allows a reliable determination of the amount of liquid delivered to--and remaining in--a receiving vessel. The apparatus employs a delivery nozzle with quick-disconnect valved fittings and a delivery nozzle incorporating features which allow it to be handled by an operator without the use of heavy gloves. The method of transferring a cryogenic liquid employs an operating sequence with programmed time delays for ensuring that the liquid pump is properly primed and that the transfer apparatus is cooled down before liquid transfer begins.
Abstract translation: 一种用于有效地计量并将诸如液化天然气的低温液体从储存容器传送到例如车辆燃料箱的装置和方法。 该装置包括可编程控制器，电动泵和具有电动阀和液体传感器的管道网络，用于在转移之前利用液体不含蒸气和流体通道的冷却来实现泵的启动 确保无蒸汽的液体被输送的操作。 一对流量计，一个用于液体，另一个用于返回的蒸汽，允许可靠地确定输送到和保留在接收容器中的液体的量。 该装置采用具有快速断开阀配件的输送喷嘴和具有允许操作者在不使用重手套的情况下操作的特征的输送喷嘴。 转移低温液体的方法采用具有编程时间延迟的操作顺序，以确保液体泵被适当地引燃，并且在液体转移开始之前传送装置被冷却。
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2.发明申请ASSEMBLY AND SYSTEM FOR TANK FILLING, WITHDRAWAL AND PRESSURE MANAGEMENT OF A CRYOGENIC LIQUID 审中-公开冷却液装配和系统，低温液体的抽出和压力管理公开(公告)号：US20100108687A1
公开(公告)日：2010-05-06
申请号：US12264898
申请日：2008-11-04
Applicant: Roy E. Adkins , Harold E. Sutton
Inventor： Roy E. Adkins , Harold E. Sutton
CPC classification number: F17C1/02 , F17C13/00 , F17C2201/0109 , F17C2203/0391 , F17C2203/0629 , F17C2205/0335 , F17C2205/0338 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2223/043 , F17C2223/047 , F17C2225/0161 , F17C2225/033 , F17C2225/047 , F17C2227/0107 , F17C2227/0311 , F17C2250/0417 , F17C2250/0626 , F17C2250/0636 , F17C2265/065 , F17C2265/066 , F17C2270/0168 , Y10T137/2605 , Y10T137/313 , Y10T137/86332 , Y10T137/86372
Abstract: A tank for a cryogenic liquid is fitted with a conduit assembly that provides for flow of the cryogenic liquid into and out of the tank, venting of the tank and control of the fill level in the tank. The conduit assembly includes serpentine tubes that extend into an upper region within the inner shell. Within the inner shell, one of the tubes extends downwardly to a lower opening and provides for liquid flow into and out the tank; the other tube has an end with a downwardly facing opening in the upper region whereby vapor can be conducted out of the tank and the fill level is established. A system for effecting pressure management of the cryogenic liquid in the tank includes a conduit network that provides for pressure build as pressure in the conduit network drops and provides for delivery of liquid only to, e.g., a vehicle engine.
Abstract translation: 用于低温液体的罐装有导管组件，该管道组件提供低温液体进入和离开罐的流动，罐的排放和罐中的填充液位的控制。 导管组件包括延伸到内壳内的上部区域的蛇形管。 在内壳内，其中一个管向下延伸到下开口并提供液体流入和流出槽; 另一个管具有在上部区域中具有面向下的开口的端部，由此可以将蒸汽导出到罐中并且建立填充水平。 用于对罐中的低温液体进行压力管理的系统包括导管网络，其在管道网络中的压力下降时提供压力建立，并且仅将流体提供给例如车辆发动机。
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公开(公告)号：US5765602A
公开(公告)日：1998-06-16
申请号：US315713
申请日：1994-09-30
Applicant: Harold E. Sutton , Roy E. Adkins
Inventor： Harold E. Sutton , Roy E. Adkins
CPC classification number: F17C7/02 , F17C13/02 , F17C13/021 , F17C13/023 , F17C5/007 , F17C6/00 , F17C2205/0364 , F17C2205/037 , F17C2205/0376 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2227/0135 , F17C2250/0408 , F17C2250/0443 , F17C2250/0636 , F17C2260/024 , F17C2265/065 , F17C2270/0139
Abstract: An apparatus and method for efficiently metering and transferring a cryogenic liquid, such as liquefied natural gas, from a storage vessel to, for example, a vehicle fuel tank. The apparatus incorporates a programmable controller, a motor-driven pump and a network of conduits with motor-operated valves and liquid sensors for effecting a priming of the pump with liquid free of vapor and a cool-down of the flow passages prior to a transfer operation for ensuring that a vapor-free liquid is delivered. A pair of flow meters, one for liquid and the other for returned vapor, allows a reliable determination of the amount of liquid delivered to--and remaining in--a receiving vessel. The apparatus employs a delivery nozzle with quick-disconnect valved fittings and a delivery nozzle incorporating features which allow it to be handled by an operator without the use of heavy gloves. The method of transferring a cryogenic liquid employs an operating sequence with programmed time delays for ensuring that the liquid pump is properly primed and that the transfer apparatus is cooled down before liquid transfer begins.
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Patent Agency Ranking
公开(公告)号：US5353849A
公开(公告)日：1994-10-11
申请号：US888851
申请日：1992-05-27
Applicant: Harold E. Sutton , Roy E. Adkins
Inventor： Harold E. Sutton , Roy E. Adkins
CPC classification number: F17C7/02 , F17C13/02 , F17C13/021 , F17C13/023 , F17C5/007 , F17C6/00 , F17C2205/0364 , F17C2205/037 , F17C2205/0376 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2227/0135 , F17C2250/0408 , F17C2250/0443 , F17C2250/0636 , F17C2260/024 , F17C2265/065 , F17C2270/0139
Abstract: An apparatus and method for efficiently metering and transferring a cryogenic liquid, such as liquefied natural gas, from a storage vessel to, for example, a vehicle fuel tank. The apparatus incorporates a programmable controller, a motor-driven pump and a network of conduits with motor-operated valves and liquid sensors for effecting a priming of the pump with liquid free of vapor and a cool-down of the flow passages prior to a transfer operation for ensuring that a vapor-free liquid is delivered. A pair of flow meters, one for liquid and the other for returned vapor, allows a reliable determination of the amount of liquid delivered to--and remaining in--a receiving vessel. The apparatus employs a delivery nozzle with quick-disconnect valved fittings and a delivery nozzle incorporating features which allow it to be handled by an operator without the use of heavy gloves. The method of transferring a cryogenic liquid employs an operating sequence with programmed time delays for ensuring that the liquid pump is properly primed and that the transfer apparatus is cooled down before liquid transfer begins.
Abstract translation: 一种用于有效地计量并将诸如液化天然气的低温液体从储存容器传送到例如车辆燃料箱的装置和方法。 该装置包括可编程控制器，电动泵和具有电动阀和液体传感器的管道网络，用于在转移之前利用液体不含蒸气和流体通道的冷却来实现泵的启动 确保无蒸汽的液体被输送的操作。 一对流量计，一个用于液体，另一个用于返回的蒸汽，允许可靠地确定输送到和保留在接收容器中的液体的量。 该装置采用具有快速断开阀配件的输送喷嘴和具有允许操作者在不使用重手套的情况下操作的特征的输送喷嘴。 转移低温液体的方法采用具有编程时间延迟的操作顺序，以确保液体泵被适当地引燃，并且在液体转移开始之前传送装置被冷却。
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5.发明授权Assembly and system for tank filling, withdrawal and pressure management of a cryogenic liquid 有权低温液体填充，取出和压力管理的装配和系统公开(公告)号：US08403000B2
公开(公告)日：2013-03-26
申请号：US13167109
申请日：2011-06-23
Applicant: Roy E Adkins , Harold E Sutton
Inventor： Roy E Adkins , Harold E Sutton
CPC classification number: F17C1/02 , F17C13/00 , F17C2201/0109 , F17C2203/0391 , F17C2203/0629 , F17C2205/0335 , F17C2205/0338 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2223/043 , F17C2223/047 , F17C2225/0161 , F17C2225/033 , F17C2225/047 , F17C2227/0107 , F17C2227/0311 , F17C2250/0417 , F17C2250/0626 , F17C2250/0636 , F17C2265/065 , F17C2265/066 , F17C2270/0168 , Y10T137/2605 , Y10T137/313 , Y10T137/86332 , Y10T137/86372
Abstract: A tank for a cryogenic liquid is fitted with a conduit assembly that provides for flow of the cryogenic liquid into and out of the tank, venting of the tank and control of the fill level in the tank. The conduit assembly includes serpentine tubes that extend into an upper region within the inner shell. Within the inner shell, one of the tubes extends downwardly to a lower opening and provides for liquid flow into and out the tank; the other tube has an end with a downwardly facing opening in the upper region whereby vapor can be conducted out of the tank and the fill level is established. A system for effecting pressure management of the cryogenic liquid in the tank includes a conduit network that provides for pressure build as pressure in the conduit network drops and provides for delivery of liquid only to, e.g., a vehicle engine.
Abstract translation: 用于低温液体的罐装有导管组件，该管道组件提供低温液体进入和离开罐的流动，罐的排放和罐中的填充液位的控制。 导管组件包括延伸到内壳内的上部区域的蛇形管。 在内壳内，其中一个管向下延伸到下开口并提供液体流入和流出槽; 另一个管具有在上部区域中具有面向下的开口的端部，由此可以将蒸汽导出到罐中并且建立填充水平。 用于对罐中的低温液体进行压力管理的系统包括导管网络，其在管道网络中的压力下降时提供压力建立，并且仅将流体提供给例如车辆发动机。
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6.发明申请ASSEMBLY AND SYSTEM FOR TANK FILLING, WITHDRAWAL AND PRESSURE MANAGEMENT OF A CRYOGENIC LIQUID 有权冷却液装配和系统，低温液体的抽出和压力管理公开(公告)号：US20120000209A1
公开(公告)日：2012-01-05
申请号：US13167109
申请日：2011-06-23
Applicant: Roy E. ADKINS , Harold E. Sutton
Inventor： Roy E. ADKINS , Harold E. Sutton
IPC: F17C9/02
CPC classification number: F17C1/02 , F17C13/00 , F17C2201/0109 , F17C2203/0391 , F17C2203/0629 , F17C2205/0335 , F17C2205/0338 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2223/043 , F17C2223/047 , F17C2225/0161 , F17C2225/033 , F17C2225/047 , F17C2227/0107 , F17C2227/0311 , F17C2250/0417 , F17C2250/0626 , F17C2250/0636 , F17C2265/065 , F17C2265/066 , F17C2270/0168 , Y10T137/2605 , Y10T137/313 , Y10T137/86332 , Y10T137/86372
Abstract: A tank for a cryogenic liquid is fitted with a conduit assembly that provides for flow of the cryogenic liquid into and out of the tank, venting of the tank and control of the fill level in the tank. The conduit assembly includes serpentine tubes that extend into an upper region within the inner shell. Within the inner shell, one of the tubes extends downwardly to a lower opening and provides for liquid flow into and out the tank; the other tube has an end with a downwardly facing opening in the upper region whereby vapor can be conducted out of the tank and the fill level is established. A system for effecting pressure management of the cryogenic liquid in the tank includes a conduit network that provides for pressure build as pressure in the conduit network drops and provides for delivery of liquid only to, e.g., a vehicle engine.
Abstract translation: 用于低温液体的罐装有导管组件，该管道组件提供低温液体进入和离开罐的流动，罐的排放和罐中的填充液位的控制。 导管组件包括延伸到内壳内的上部区域的蛇形管。 在内壳内，其中一个管向下延伸到下开口并提供液体流入和流出槽; 另一个管具有在上部区域中具有面向下的开口的端部，由此可以将蒸汽导出到罐中并且建立填充水平。 用于对罐中的低温液体进行压力管理的系统包括导管网络，其在管道网络中的压力下降时提供压力建立，并且仅将流体提供给例如车辆发动机。
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公开(公告)号：US06880719B1
公开(公告)日：2005-04-19
申请号：US08995047
申请日：1997-10-31
Applicant: Harold E. Sutton , Roy E. Adkins
Inventor： Harold E. Sutton , Roy E. Adkins
IPC: F17C1/02
CPC classification number: F17C1/02 , F17C2201/0109 , F17C2201/035 , F17C2201/056 , F17C2203/013 , F17C2203/0308 , F17C2203/032 , F17C2203/0395 , F17C2203/0629 , F17C2203/0636 , F17C2209/221 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2260/033 , F17C2270/0168
Abstract: A tank for cryogenic liquid fuel includes a tank with inner and outer shells. A support beam with its ends supported in endwalls of the outer shell extends through a central sleeve in the inner shell. Raised formations on the support beam engage the interior of the sleeve to support the inner shell within the outer shell. The sealed space formed between the shells inhibits heat conduction into cryogenic liquid fuel held in the inner shell. Pins extending transversely through the support beam prevent turning of the support beam in its endwall supports and turning of inner shell about the support beam. Getter material and radiation shielding placed about the support beam within the sleeve of the inner shell afford additional impediments to heat transfer into the inner shell.
Abstract translation: 用于低温液体燃料的罐包括具有内壳和外壳的罐。 支撑梁，其端部支撑在外壳的端壁中，延伸穿过内壳中的中心套筒。 支撑梁上的凸起结构与套筒的内部接合以支撑外壳内的内壳。 壳体之间形成的密封空间阻止热量传导到保持在内壳中的低温液体燃料。 穿过支撑梁横向延伸的销防止支撑梁在其端壁支撑件中的转动以及围绕支撑梁的内壳的转动。 放置在内壳的套筒内的支撑梁周围的吸气材料和辐射屏蔽件可以传递进入内壳的额外障碍。
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公开(公告)号：US5996649A
公开(公告)日：1999-12-07
申请号：US94659
申请日：1998-06-15
Applicant: Harold E. Sutton , Roy E. Adkins
Inventor： Harold E. Sutton , Roy E. Adkins
CPC classification number: F17C7/02 , F17C13/02 , F17C13/021 , F17C13/023 , F17C5/007 , F17C6/00 , F17C2205/0364 , F17C2205/037 , F17C2205/0376 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2227/0135 , F17C2250/0408 , F17C2250/0443 , F17C2250/0636 , F17C2260/024 , F17C2265/065 , F17C2270/0139
Abstract: An apparatus and method for efficiently metering and transferring a cryogenic liquid, such as liquefied natural gas, from a storage vessel to, for example, a vehicle fuel tank. The apparatus incorporates a programmable controller, a motor-driven pump and a network of conduits with motor-operated valves and liquid sensors for effecting a priming of the pump with liquid free of vapor and a cool-down of the flow passages prior to a transfer operation for ensuring that a vapor-free liquid is delivered. A pair of flow meters, one for liquid and the other for returned vapor, allows a reliable determination of the amount of liquid delivered to--and remaining in--a receiving vessel. The apparatus employs a delivery nozzle with quick-disconnect valved fittings and a delivery nozzle incorporating features which allow it to be handled by an operator without the use of heavy gloves. The method of transferring a cryogenic liquid employs an operating sequence with programmed time delays for ensuring that the liquid pump is properly primed and that the transfer apparatus is cooled down before liquid transfer begins.
Abstract translation: 一种用于有效地计量并将诸如液化天然气的低温液体从储存容器传送到例如车辆燃料箱的装置和方法。 该装置包括可编程控制器，电动泵和具有电动阀和液体传感器的管道网络，用于在转移之前利用液体不含蒸气和流体通道的冷却来实现泵的启动 确保无蒸汽的液体被输送的操作。 一对流量计，一个用于液体，另一个用于返回的蒸汽，允许可靠地确定输送到和保留在接收容器中的液体的量。 该装置采用具有快速断开阀配件的输送喷嘴和具有允许操作者在不使用重手套的情况下操作的特征的输送喷嘴。 转移低温液体的方法采用具有编程时间延迟的操作顺序，以确保液体泵被适当地引燃，并且在液体转移开始之前传送装置被冷却。
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