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1. 发明申请

WO9832135A2 CEDM DATA ACQUISITON SYSTEM 审中-公开
标题翻译： CEDM数据采集系统
公开(公告)号：WO9832135A2
公开(公告)日：1998-07-23
申请号：PCT/US9800399
申请日：1998-01-12
申请人： COMBUSTION ENG
发明人： FALVO GREGORY E , CHAPLIN MICHAEL P , KLEIN STANLEY L
IPC分类号： G21C7/36 , G21C17/00 , G21C17/02 , G21C17/12
CPC分类号： G21C7/36 , G21C17/00 , G21Y2002/201 , G21Y2002/206 , G21Y2002/304 , G21Y2004/30 , G21Y2004/401 , Y02E30/39
摘要： A CEDM data acquisition system (40) receives analog coil-current signals from control element drive mechanism coils (18, 20); conditions the analog signals to remove noise induced therein by the electronic circuitry (44) associated with the control element drive mechanisms; digitizes the conditioned analog signals; displays the acquired test data; and records the data for future use. The inventive data acquisition system preferably has the ability to simultaneously measure, display and record coil-current data for all of the five coils associated with each CEDM rod-group with respect to time. Further, the inventive data acquisition system preferably allows the user to monitor, display and record data for up to eight CEDMs simultaneously. It also allows the measurement of rod-drop times during rod-drop testing of the CEDMs.
摘要翻译： CEDM数据采集系统（40）从控制元件驱动机构线圈（18,20）接收模拟线圈电流信号; 调节模拟信号以去除与控制元件驱动机构相关联的电子电路（44）在其中感应的噪声; 数字化调节的模拟信号; 显示所获取的测试数据; 并记录数据以供将来使用。本发明的数据采集系统优选地具有相对于时间同时测量，显示和记录与每个CEDM棒组相关联的所有五个线圈的线圈电流数据的能力。此外，本发明的数据采集系统优选地允许用户同时监视，显示和记录多达八个CEDM的数据。它还允许测量CEDM的棒式落下测试期间的棒下降时间。

2. 发明申请

WO1982001409A1 SYSTEM FOR CONTROLLING THE FLOW OF GASEOUS FLUIDS 审中-公开
标题翻译：用于控制气体流动的系统
公开(公告)号：WO1982001409A1
公开(公告)日：1982-04-29
申请号：PCT/US1980001334
申请日：1980-10-09
申请人： COMBUSTION ENG INC
发明人： COMBUSTION ENG INC , SULLIVAN ROBERT P
IPC分类号： F23L13/08
CPC分类号： F23L13/08
摘要： A duct (1), presumably that of a utility boiler or the like, has a frame (2) mounted on its internal walls. Parallel louver blades (3) are mounted in the frame and linked for simultaneous actuation to move the louverblades (3) between a first position where they seal the frame opening against the flow of gaseous fluid and a second position where they permit the relatively free flow of gaseous fluid through the frame. Bearings (4) for the louver shafts (13, 51) are mounted external the duct in which the frame is mounted and a truss (30) is attached to the upstream and downstream edges of the frame (2) to insure dimensional stability under the stress applied to the duct (1) by the varying pressure and temperature of the gaseous fluid passing through the duct (1).
摘要翻译：可能是公用锅炉等的管道（1）具有安装在其内壁上的框架（2）。平行百叶窗叶片（3）安装在框架中并连接用于同时致动，以将百叶窗（3）移动到第一位置，在第一位置，其将框架开口与气态流体流动密封，并且第二位置允许相对自由流动的气态流体通过框架。用于百叶窗轴（13,51）的轴承（4）安装在其上安装框架的管道的外部，并且将桁架（30）附接到框架（2）的上游和下游边缘以确保在通过通过管道（1）的气态流体的变化的压力和温度施加到管道（1）的应力。

3. 发明申请

WO1981003346A1 SEPARATION OF HYDROGEN SULFIDE FROM FLUID STREAMS 审中-公开
标题翻译：从流体流中分离出硫化氢
公开(公告)号：WO1981003346A1
公开(公告)日：1981-11-26
申请号：PCT/US1980000561
申请日：1980-05-12
申请人： COMBUSTION ENG INC
发明人： COMBUSTION ENG INC , DEEM C
IPC分类号： C25B01/24
CPC分类号： C25B1/24 , B01D53/1468 , B01D53/1493 , B01D53/52
摘要： A liquid solution containing a tri-halide from the halogen group consisting of bromine and iodine is passed in countercurrent flow with fluids containing sulfur compounds, including hydrogen sulfide, with a tower (13). The tri-halide solution removes selected sulfur compounds, including hydrogen sulfide from the fluids and the halide solution is drained from the bottom (16) of a tower (13) for sulfur removal, electrolytic regeneration, and hydrogen release in order that a tri-halide from the electrolytic cell (10) may be returned to the tower for continual removal of sulfur compounds, including hydrogen sulfide. A portion of the spent halide solution from the bottom of the tower is conducted (3) to a point in the tower above the introduction of the tri-halide solution to prevent the loss of the diatomic halogen.
摘要翻译：含有由溴和碘组成的卤素基团的三卤化物的液体溶液与含硫化合物（含硫化氢）的流体与塔（13）逆流通过。三卤化物溶液从流体中除去选择的硫化合物，包括硫化氢，并且从塔（13）的底部（16）排出卤化物溶液用于硫去除，电解再生和氢释放，来自电解池（10）的卤化物可以返回塔中，以连续除去包括硫化氢在内的硫化合物。在塔的底部的一部分废卤化物溶液（3）进入塔内引入三卤化物溶液的一点，以防止双原子卤素的损失。

4. 发明申请

WO1981003015A1 CONTROL DEVICE FOR BATCH METERING SYSTEM 审中-公开
标题翻译：用于批量计量系统的控制装置
公开(公告)号：WO1981003015A1
公开(公告)日：1981-10-29
申请号：PCT/US1980000467
申请日：1980-04-25
申请人： COMBUSTION ENG INC
发明人： COMBUSTION ENG INC , RIDER J
IPC分类号： B67D05/08
CPC分类号： B67D7/08 , B67D7/36
摘要： Shut-off valve control system for use in fluid batch metering devices. The prior art devices, employing shut-off valves, are susceptible to the effects of the hydraulic shock generated by the closing of the valve and to the inaccuracies in the volume dispensed caused by variations in the timing of the actuation of the shut-off valve. The present invention is to be employed in any fluid batching system and solves the above prior art problems by affecting a graduated closing of the shut-off valve. The invention contemplates the application of a decade counter (3) which receives a first pulse train from a clock (5) under the control of a pre-set switch (1) and a flip-flop (6) and a second pulse train from a flow meter (10) under the control of pre-set switches (1) and (2). The decade counter (3) is pre-loaded with pulses from the first train until it reaches the pre-set value of the switch (1). Subsequently, in a dispensing operation, the second train of pulses is added to the value stored by the counter (3). When the count thereof equals the value set by switch (2), a signal is generated from switch (2) on line (12) to begin closing valve (4) and to reset counter (3). The counter (3) then continues to receive the second pulse train until the value of switch (1) is again reached. At this time, a second signal is generated from switch (1) on line (13) to close the valve (4).
摘要翻译：用于流体批量计量装置的截止阀控制系统。使用截止阀的现有技术装置容易受到阀关闭产生的液压冲击的影响以及由截止阀的致动正时变化引起的体积分配的不准确性。本发明将用于任何流体配料系统中，并通过影响关闭阀的刻度关闭来解决上述现有技术问题。本发明考虑了在预置开关（1）和触发器（6）和第二脉冲串（6）的控制下从时钟（5）接收第一脉冲串的十进制计数器（3）的应用，在预置开关（1）和（2）的控制下的流量计（10）。十位计数器（3）预加载有来自第一列的脉冲，直到达到开关（1）的预设值。随后，在分配操作中，将第二列脉冲添加到由计数器（3）存储的值。当其计数等于由开关（2）设置的值时，从线路（12）上的开关（2）产生信号以开始关闭阀（4）和复位计数器（3）。然后，计数器（3）继续接收第二脉冲串，直到再次达到开关（1）的值。此时，从管线（13）上的开关（1）产生第二信号以关闭阀（4）。

5. 发明申请

WO2012032292A2 IMPROVEMENTS IN OR RELATING TO BURNERS 审中-公开
标题翻译：燃烧器或燃烧器的改进
公开(公告)号：WO2012032292A2
公开(公告)日：2012-03-15
申请号：PCT/GB2011001312
申请日：2011-09-08
申请人： HAMWORTHY COMBUSTION ENG LTD , MOXHAM CHRISTOPHER JOHN , YOUNG MARK
发明人： MOXHAM CHRISTOPHER JOHN , YOUNG MARK
IPC分类号： F23D14/12
CPC分类号： F23D14/125 , F23D14/24
摘要： The invention provides a nozzle-mixed burner for use in an endothermic process such as hydrogen reforming or ammonia reforming or ethylene cracking or EDC cracking. The burner (20) comprises a fuel duct (24) extending axially through a wall (22) of the furnace. The fuel duct (24) delivers gaseous fuel (G) to an array of nozzles (26) extending laterally to spray the fuel (G) outwardly into an annular chamber (40) defined by a cap (36). Combustion air (A) is delivered to the chamber (40) by way of a primary air duct (30). A convergent-divergent section (32) of the duct (30) and an outwardly divergent section (44) of the chamber (40) together form a radially extending venturi. Combustion of the fuel (G), supplemented by the venturi effect, draws the air (A) through the duct (30) by natural inspiration.
摘要翻译：本发明提供一种用于吸热过程如喷嘴混合燃烧器，例如氢气重整或氨重整或乙烯裂解或EDC裂化。燃烧器（20）包括轴向延伸穿过炉的壁（22）的燃料管道（24）。燃料管道（24）将气体燃料（G）输送到横向延伸的喷嘴阵列（26），以将燃料（G）向外喷射到由盖（36）限定的环形室（40）内。燃烧空气（A）通过主风道（30）输送到室（40）。管道（30）的收敛扩散部分（32）和腔室（40）的向外扩散部分（44）一起形成径向延伸的文丘里管。由文丘里效应补充的燃料（G）的燃烧通过天然吸气通过管道（30）吸入空气（A）。

6. 发明申请

WO1982003615A1 SOLIDS PUMPING APPARATUS 审中-公开
标题翻译：固体泵装置
公开(公告)号：WO1982003615A1
公开(公告)日：1982-10-28
申请号：PCT/US1981000485
申请日：1981-04-13
申请人： COMBUSTION ENG INC , SMITH DONALD ARTHUR , POTE BRUCE MACNEIL
发明人： COMBUSTION ENG INC
IPC分类号： B65G53/48
CPC分类号： B65G33/30 , B65G53/48
摘要： A pump for feeding granular material into a pressurized zone. The pump employs a feed screw (14) having flights (32) rotatable in cylinder (12). The screw flights and cylinder are tapered at the discharge end. Such pumps, while capable of sealing against a reasonable back pressure, require high power consumption. Power consumption is reduced by providing a significantly greater clearance (38) between the screw flights (36) and the cylinder in the tapered zone (43) than the clearance (40) between the flights (32) and cylinder (12) in the nontapered zone.
摘要翻译：用于将颗粒材料进料到加压区域中的泵。泵采用具有可在气缸（12）中旋转的螺纹（32）的进给螺杆（14）。螺杆螺纹和气缸在出料端呈锥形。这种泵能够在合理的背压下进行密封，但需要高功率消耗。通过在螺旋螺旋（36）和锥形区域（43）中的气缸之间提供比在无螺栓（36）内的翼片（32）和气缸（12）之间的间隙（40）大得多的间隙（38）来降低功率消耗区。

7. 发明申请

WO1982002425A1 REMOVABLE SEAL PLATES 审中-公开
标题翻译：可拆卸密封板
公开(公告)号：WO1982002425A1
公开(公告)日：1982-07-22
申请号：PCT/US1981000012
申请日：1981-01-02
申请人： COMBUSTION ENG INC , MOORE RICHARD FRANCIS
发明人： COMBUSTION ENG INC
IPC分类号： F23J01/02
CPC分类号： F23J1/00 , F23J2700/002 , F23J2900/01005
摘要： Apparatus for handling ash and slag produced in the combustion of coal or other ash-bearing fuel in the furnace (10) (not shown) of a steam generator, including a submerged scraper conveyor (20) beneath the furnace, and a water seal including plate means (24) extending from the furnace bottom or transition chute into the water (18) in the tank (16) housing the scraper conveyor, which plate means (24) also form a seal at their upper ends (40, 42) with the furnace bottom or transition chute, for preventing the atmosphere from being exposed to the furnace interior. A motor (50, 52) is provided for moving the plate means (24) upwardly and downwardly, to allow the submerged scraper conveyor (20) and its tank (16) to be quickly removed from beneath the furnace (10) when the unit is shut down for maintenance purposes.
摘要翻译：用于处理在炉子（10）（未示出）中燃烧煤或其它含灰燃料的灰分和炉渣的设备，包括在炉下方的浸没式刮板输送机（20），以及包括板装置（24）从炉底或过渡槽延伸进入容纳刮板输送机的罐（16）中的水（18）中，该板装置（24）还在其上端（40,42）处形成密封件，炉底或过渡槽，用于防止大气暴露于炉内。提供电动机（50,52），用于使板装置（24）向上和向下移动，以允许浸没式刮板输送机（20）及其罐（16）从炉子（10）下方快速移除，当单元为了维护目的而关闭。

8. 发明申请

WO1982000519A1 TEMPERATURE COMPENSATION FOR TRANSDUCER COMPONENTS 审中-公开
标题翻译：传感器部件温度补偿
公开(公告)号：WO1982000519A1
公开(公告)日：1982-02-18
申请号：PCT/US1980001000
申请日：1980-08-04
申请人： COMBUSTION ENG INC , HAVE L VAN
发明人： COMBUSTION ENG INC
IPC分类号： G01L19/04
CPC分类号： G01L9/105
摘要： A circuit for compensating the temperature dependence of the deformation properties of a pressure transducer sensor, having four basic pans: a current source (26) having an output proportional to the sensor temperature, a constant voltage source (20), a Norton divider (22), and an operational amplifier. One branch of the Norton divider is a variable conductance ladder (24) having an output current which increases at a programmed rate as the current from the temperature dependent source increases. The programmed rate is based on the temperature-dependent characteristic of the transducer sensor. The two branches of the Norton divider are connected as inputs to the operational amplifier. The operational amplifier provides the output of the compensating circuit which is the difference between the reference voltage of the voltage source (20) and the voltage at the output of the variable conductance ladder (24). As the current source (26) increases, the output voltage of the amplifier is reduced such that the temperature dependence of the output voltage is a close approximation to the inverse of the temperature dependence of the sensor deformation characteristic.
摘要翻译：用于补偿具有四个基本平板的压力传感器传感器的变形特性的温度依赖性的电路：具有与传感器温度成比例的输出的电流源（26），恒定电压源（20），诺顿分频器（22））和运算放大器。诺顿分频器的一个分支是可变电导梯（24），其具有随着来自温度相关源的电流增加而以编程速率增加的输出电流。编程速率是基于传感器传感器的温度依赖特性。诺顿除法器的两个分支作为输入连接到运算放大器。运算放大器提供补偿电路的输出，其是电压源（20）的参考电压与可变电导梯（24）的输出端的电压之间的差。随着电流源（26）增加，放大器的输出电压降低，使得输出电压的温度依赖性近似于传感器变形特性的温度依赖性的倒数。

9. 发明申请

WO1981000843A1 SULFUR OXIDE REMOVAL FROM GAS 审中-公开
标题翻译：硫化氢从气体中去除
公开(公告)号：WO1981000843A1
公开(公告)日：1981-04-02
申请号：PCT/US1979000802
申请日：1979-10-01
申请人： COMBUSTION ENG INC
发明人： COMBUSTION ENG INC , NOFAL A
IPC分类号： C01B17/00
CPC分类号： B01D53/501 , C01B17/60
摘要： The principal object of the invention is to provide a method of removing SO u from other gases by contacting SO u with a soluble alkali metal base in a first zone at a pH not greater than 6 and thence in a second zone at a pH not lower than 6. Two zones (1, 4) are connected to each other and to a source of gas containing sulfur oxide as a pollutant to be removed. The gas is passed through the two zones in series and scrubbed with aqueous solutions. The pH level is controlled in each zone to minimize the amount of chemical added to the solutions and maximize the efficiency of the sulfur oxide removal.
摘要翻译：本发明的主要目的是提供一种从其他气体中除去SO 4的方法，该方法是将SO 2与第一区中的可溶性碱金属碱接触，其pH值不大于6， pH值不低于6.两个区域（1,4）彼此连接，并连接到含有硫氧化物的气体源作为待除去的污染物。气体通过两个区域串联并用水溶液洗涤。在每个区域中控制pH水平以最小化添加到溶液中的化学物质的量并最大化除去氧化硫的效率。

10. 发明申请

WO1979001103A1 COMPOSITE MATERIALS 审中-公开
标题翻译：复合材料
公开(公告)号：WO1979001103A1
公开(公告)日：1979-12-13
申请号：PCT/GB1979000069
申请日：1979-05-21
申请人： BRITISH INT COMBUSTION ENG RES INST LTD , NESTORIDES E
发明人： BRITISH INT COMBUSTION ENG RES INST LTD
IPC分类号： B23B05/14
CPC分类号： F02F3/12 , B22F7/06 , B22F2998/00 , C22C32/0036 , C23C28/321 , C23C28/34 , C23C28/341 , C23C28/345 , C23C28/3455 , F02F2200/04 , F05C2201/021 , F05C2251/042 , B22F2207/03
摘要： An article, for example a piston for an internal combustion engine is formed of two or more layers of different material compositions in which there is a controlled graded change of composition between layers or within at least one of the layers. In a piston the skirt (3) has a first composition the crown (4) has a second composition (1) and between the skirt and the crown there is an intermediate zone (2) in which the relative proportions of the materials lie intermediate those in the skirt and crown.
摘要翻译：例如用于内燃机的活塞的物品由两层或多层不同的材料组合物形成，其中层之间或在至少一层之间存在受控的组成变化。在活塞中，裙部（3）具有第一组合物，冠部（4）具有第二组合物（1），并且在裙部和冠部之间存在中间区域（2），其中材料的相对比例位于那些在裙子和皇冠。

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