-
公开(公告)号：US5255509A
公开(公告)日：1993-10-26
申请号：US777928
申请日：1991-10-17
Applicant: James R. Powell , Joseph A. Belisle
Inventor： James R. Powell , Joseph A. Belisle
Abstract: The combustion chamber and associated fuel injection and ignition equipment of a turbine engine is removed and replaced with a particle bed reactor. The reactor has central fuel elements removed to receive a shaft therein. The shaft is connected between a turbo compressor and drive turbine. Air compressed by the compressor turbine is heated by the reactor and the heated gas passes across rotor vanes of the drive turbine, the latter powering the interconnecting shaft. Exhaust gases from the drive turbine furnish resultant thrust.
Abstract translation: 汽轮发动机的燃烧室和相关联的燃料喷射和点火设备被去除并且被颗粒床反应器代替。 反应器具有去除中心燃料元件以在其中容纳轴。 轴连接在涡轮压缩机和驱动涡轮机之间。 由压缩机涡轮压缩的空气被反应器加热，并且被加热的气体经过驱动涡轮机的转子叶片，驱动涡轮机的转子叶片驱动互连轴。 来自驱动涡轮机的废气产生推力。
-
公开(公告)号：US3969631A
公开(公告)日：1976-07-13
申请号：US560430
申请日：1975-03-20
Applicant: Warren E. Winsche , Francis T. Miles , James R. Powell
Inventor： Warren E. Winsche , Francis T. Miles , James R. Powell
CPC classification number: G21G1/06 , B01J19/084 , C01B4/00
Abstract: This invention relates generally to the production of gases, and more particularly to the production of tritium gas in a reliable long operating lifetime systems that employs solid lithium to overcome the heretofore known problems of material compatibility and corrosion, etc., with liquid metals. The solid lithium is irradiated by neutrons inside low activity means containing a positive (+) pressure gas stream for removing and separating the tritium from the solid lithium, and these means are contained in a low activity shell containing a thermal insulator and a neutron moderator.
Abstract translation: 本发明一般涉及气体的生产，更具体地说，涉及在使用固体锂的可靠的长使用寿命系统中生产氚气，以克服迄今已知的与液态金属的材料相容性和腐蚀性等问题。 固体锂在含有用于从固体锂除去和分离氚的正（+）压力气体流的低活度装置内照射，并且这些装置包含在含有热绝缘体和中子减速剂的低活性壳中。
-
公开(公告)号：US07026909B2
公开(公告)日：2006-04-11
申请号：US10734733
申请日：2003-12-12
Applicant: Irene Glozman , Richard W. Phillips , James R. Powell
Inventor： Irene Glozman , Richard W. Phillips , James R. Powell
IPC: H01H7/02
CPC classification number: G01K1/12
Abstract: A platinum resistance thermometer has an outer housing with a bore that receives a temperature sensor assembly including a mandrel having a sensing section with a platinum wire wound thereon and supported in the bore with a non-cohesive powder material that will distribute stresses caused by differential thermal expansion between the housing and the temperature sensor assembly. A second portion of the mandrel is supported in the bore with a rigid epoxy to mechanically support the sensor assembly with the sensing section cantilevered from the rigid epoxy.
Abstract translation: 铂电阻温度计具有外壳，其具有孔，其接收温度传感器组件，所述温度传感器组件包括具有缠绕在其上的铂线的感测部分的心轴，并且用非粘性粉末材料支撑，所述非粘性粉末材料将分布由差热 壳体与温度传感器组件之间的膨胀。 心轴的第二部分用刚性环氧树脂支撑在孔中，以机械地支撑传感器组件，其中感测部分从刚性环氧树脂悬臂悬垂。
-
公开(公告)号：US5870447A
公开(公告)日：1999-02-09
申请号：US774669
申请日：1996-12-30
Applicant: James R. Powell , Morris Reich , Hans Ludewig , Michael Todosow
Inventor： James R. Powell , Morris Reich , Hans Ludewig , Michael Todosow
CPC classification number: G21G1/10 , A61N2005/109
Abstract: A particle accelerator (12) generates an input particle beam having an initial energy level above a threshold for generating secondary nuclear particles. A thin target (14) is rotated in the path of the input beam for undergoing nuclear reactions to generate the secondary particles and correspondingly decrease energy of the input beam to about the threshold. The target (14) produces low energy secondary particles and is effectively cooled by radiation and conduction. A neutron scatterer (44) and a neutron filter (42) are also used for preferentially degrading the secondary particles into a lower energy range if desired.
Abstract translation: 粒子加速器（12）产生具有高于阈值的初始能级的输入粒子束，用于产生二次核粒子。 薄靶（14）在用于进行核反应的输入光束的路径中旋转以产生二次粒子并相应地将输入光束的能量降低到大约阈值。 目标（14）产生低能二次粒子，并被辐射和传导有效地冷却。 如果需要，中子散射体（44）和中子过滤器（42）也用于优先将次级粒子降解成较低的能量范围。
-
公开(公告)号：US4643809A
公开(公告)日：1987-02-17
申请号：US791236
申请日：1985-10-25
Applicant: Thomas E. Botts , James R. Powell
Inventor： Thomas E. Botts , James R. Powell
CPC classification number: B01J8/20 , B01J8/42 , C10J3/18 , C10J3/46 , C10J3/84 , C10J2200/12 , C10J2200/36 , C10J2300/0933 , C10J2300/0973 , C10J2300/123 , C10J2300/1603
Abstract: A process for electrochemically gasifying coal by establishing a flowing stream of coal particulate slurry, electrolyte and electrode members through a transverse magnetic field that has sufficient strength to polarize the electrode members, thereby causing them to operate in combination with the electrolyte to electrochemically reduce the coal particulate in the slurry. Such electrochemical reduction of the coal produces hydrogen and carbon dioxide at opposite ends of the polarized electrode members. Gas collection means are operated in conjunction with the process to collect the evolved gases as they rise from the slurry and electrolyte solution.
Abstract translation: 一种电化学气化煤的方法，其通过横向磁场建立流动的煤颗粒浆料，电解质和电极构件，该横向磁场具有足够的强度以极化电极构件，从而使它们与电解质组合地电化学地还原煤 浆料中的颗粒。 煤的这种电化学还原在极化电极构件的相对端产生氢和二氧化碳。 气体收集装置与从淤浆和电解质溶液中升起的气体收集过程一起运行。
-
Patent Agency Ranking
公开(公告)号：US4572285A
公开(公告)日：1986-02-25
申请号：US679841
申请日：1984-12-10
Applicant: Thomas E. Botts , James R. Powell , Roger Lenard
Inventor： Thomas E. Botts , James R. Powell , Roger Lenard
CPC classification number: F28D15/00 , B64G1/50 , B64G1/503 , Y10S165/904 , Y10S505/90
Abstract: A magnetically focused liquid drop radiator for application in rejecting rgy from a spacecraft, characterized by a magnetizable liquid or slurry disposed in operative relationship within the liquid droplet generator and its fluid delivery system, in combination with magnetic means disposed in operative relationship around a liquid droplet collector of the LDR. The magnetic means are effective to focus streams of droplets directed from the generator toward the collector, thereby to assure that essentially all of the droplets are directed into the collector, even though some of the streams may be misdirected as they leave the generator. The magnetic focusing means is also effective to suppress splashing of liquid when the droplets impinge on the collector.
Abstract translation: 一种用于从航天器排除能量的磁性聚焦液滴辐射器，其特征在于在液滴发生器及其流体输送系统内以可操作的关系设置的可磁化液体或浆料，与围绕液滴的操作关系设置的磁性装置 LDR的收藏家。 磁性装置有效地将从发生器引导的液滴的流聚焦到收集器，从而确保基本上所有的液滴都被引导到收集器中，即使当一些流在它们离开发生器时可能被错误定向。 当液滴撞击收集器时，磁聚焦装置也有效地抑制液体飞溅。
-
公开(公告)号：US06479021B2
公开(公告)日：2002-11-12
申请号：US09733526
申请日：2000-12-11
Applicant: James R. Powell , Morris Reich
Inventor： James R. Powell , Morris Reich
IPC: B32B2704
Abstract: A device for improving waste vitrification in a disposable canister, the process for using the device, and the process for making the device. The disposable canister, also known as a module, has outer and inner containers with thermal insulation therebetween. The device includes an inner container of graphite having a layer of pyrographite on its external wall. The outer container is typically made of stainless steel. The inner container is heated, typically by induction, to melt the frit and waste. The melted mixture is then cooled to form a vitrified product in the module. The fabrication of the pyrographite coating on the inner container involves heating the container to about 1500 degrees centigrade in a methane atmosphere, then cooling the container to ambient temperature.
Abstract translation: 一种用于改善一次性罐中的废玻璃化的装置，使用该装置的方法以及用于制造该装置的方法。 一次性罐也称为模块，具有在其间具有热绝缘性的外部和内部容器。 该装置包括在其外壁上具有热像仪层的石墨内容器。 外容器通常由不锈钢制成。 通常通过感应加热内部容器以熔化玻璃料并浪费。 然后将熔融的混合物冷却以在模块中形成玻璃化产品。 在内容器上制造热解层包括将容器在甲烷气氛中加热至约1500摄氏度，然后将容器冷却至环境温度。
-
公开(公告)号：US06395954B2
公开(公告)日：2002-05-28
申请号：US09740916
申请日：2000-12-20
Applicant: James R. Powell , Morris Reich
Inventor： James R. Powell , Morris Reich
IPC: G21F916
Abstract: A process for improving waste vitrification in a disposable canister. In the process, chunks of frit are combined with waste and then added to the disposable canister. The waste and frit are then heated to melt the frit and waste. The melted mixture is then cooled to form a vitrified product in the module.
Abstract translation: 一种用于改善一次性罐中的废玻璃化的方法。 在此过程中，大块块玻璃料与废物相结合，然后加入一次性罐中。 然后将废料和玻璃料加热以熔化玻璃料并浪费。 然后将熔融的混合物冷却以在模块中形成玻璃化产品。
-
19.发明授权
公开(公告)号：US6085663A
公开(公告)日：2000-07-11
申请号：US358279
申请日：1999-07-21
Applicant: James R. Powell , Gordon T. Danby
Inventor： James R. Powell , Gordon T. Danby
CPC classification number: B60L13/04 , E01B25/30 , B60L2200/26 , B60L2220/14
Abstract: The maglev guideway is to be constructed on railroad ties of existing rail lines so that the rail lines can be used by both maglev vehicles and conventional trains. A plurality of support bars are mounted on the rail ties, and a plurality of guideway panels mounted on the support bars. Each of the guideway panels has vertical lift and stability windings for providing vertical lift, pitch and roll stability to the maglev vehicle, and preferably also has lateral stability windings and linear synchronous motor windings. A protective cover sheet can be installed on the guideway panel, and the support bars can be pre-assembled by mounting them onto a registration grid. The guideway panel can also have a plurality of slots for accommodating threaded fasteners for mounting the guideway panel to the support bars.
Abstract translation: 磁悬浮导轨将在现有铁路线路的铁路连接处建造，以便轨道线可以由磁悬浮车辆和常规火车使用。 多个支撑杆安装在导轨架上，以及安装在支撑杆上的多个导轨面板。 每个导轨面板具有垂直提升和稳定的绕组，用于向磁浮车辆提供垂直升降，俯仰和滚动稳定性，并且优选地还具有横向稳定性绕组和线性同步电动机绕组。 保护盖板可以安装在导轨面板上，支撑杆可以通过将它们安装在注册网格上进行预组装。 导轨面板还可以具有多个槽，用于容纳用于将导轨面板安装到支撑杆上的螺纹紧固件。
-
20.发明授权
公开(公告)号：US5585725A
公开(公告)日：1996-12-17
申请号：US421567
申请日：1995-04-13
Applicant: James R. Powell , Morris Reich
Inventor： James R. Powell , Morris Reich
Abstract: A system 10 and method of detecting an underground pipe 12 injects magnetic marking droplets 16 into the underground pipe 12 which coat the inside of the pipe 12 and may be detected from aboveground by a magnetometer 28. The droplets 16 include a non-adhesive cover 32 which allows free flow thereof through the pipe 12, with the cover 32 being ablatable for the timed-release of a central core 30 containing magnetic particles 30a which adhere to the inside of the pipe 12 and are detectable from aboveground. The rate of ablation of the droplet covers 32 is selectively variable to control a free flowing incubation zone 12a for the droplets 16 and a subsequent deposition zone 12b in which the magnetic particles 30a are released for coating the pipe 12.
Abstract translation: 系统10和地下管12的检测方法将磁性标记液滴16注入地下管12中，该地下管12涂覆在管12的内部，并且可以通过磁力计28从地上检测。液滴16包括非粘性盖32 其允许其自由流动通过管道12，其中盖子32可消融用于定期释放包含磁性颗粒30a的中心芯体30，该磁性颗粒30a粘附在管道12的内部并且可从地上检测。 液滴盖32的消融速率是可选择的，以控制用于液滴16的自由流动的孵育区域12a和随后的沉积区域12b，其中磁性颗粒30a被释放以涂覆管道12。
-
-
-
-
-
-
-
-
-
Search Results
41
records
(took 0.017 seconds)
