专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US6140319A Vasopeptidase inhibitors to treat angina pectoris 失效
标题翻译：血管肽酶抑制剂治疗心绞痛
公开(公告)号：US6140319A
公开(公告)日：2000-10-31
申请号：US527120
申请日：2000-03-16
申请人： James R. Powell , Henry H. Holzgrefe
发明人： James R. Powell , Henry H. Holzgrefe
IPC分类号： A61K45/00 , A61K31/00 , A61K31/138 , A61K31/165 , A61K31/21 , A61K31/277 , A61K31/34 , A61K31/403 , A61K31/4365 , A61K31/4422 , A61K31/5377 , A61K31/55 , A61K31/554 , A61K31/60 , A61K31/616 , A61K45/06 , A61P9/10 , A61P43/00
CPC分类号： A61K31/60 , A61K31/00 , A61K31/55 , A61K31/554 , A61K45/06
摘要： Vasopeptidaes inhibitors, especially omapatrilat, are useful in treating and/or relieving the symptoms of angina pectoris. The vasopeptidase inhibitor may be used in combination with other pharmaceutically active agents.
摘要翻译： Vasopeptidaes抑制剂，特别是omapatrilat，可用于治疗和/或缓解心绞痛症状。血管内肽酶抑制剂可以与其它药物活性剂组合使用。

32. 发明授权

US5953996A System and method for magnetic levitation guideway emplacement on conventional railroad line installations 失效
公开(公告)号：US5953996A
公开(公告)日：1999-09-21
申请号：US55079
申请日：1998-04-03
申请人： James R. Powell , Gordon T. Danby
发明人： James R. Powell , Gordon T. Danby
IPC分类号： B60L13/04 , E01B25/30 , B60L13/00
CPC分类号： B60L13/04 , E01B25/30 , B60L2200/26 , B60L2220/14
摘要： 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.

33. 发明授权

US5809897A Electromagnetic induction ground vehicle levitation guideway 失效
标题翻译：电磁感应车辆悬浮导轨
公开(公告)号：US5809897A
公开(公告)日：1998-09-22
申请号：US854603
申请日：1997-05-12
申请人： James R. Powell , Gordon T. Danby , John Morena
发明人： James R. Powell , Gordon T. Danby , John Morena
IPC分类号： B60L13/06 , B60L13/08 , B60L13/10 , B61B13/08 , E01B25/30
CPC分类号： E01B25/305 , B60L13/06 , B60L13/08 , B60L13/10 , B61B13/08 , B60L2200/26 , B60L2220/14 , Y02T30/30
摘要： The electromagnetic induction ground vehicle levitation guideway includes a beam support member, and a transverse structural slab member mounted on top of the beam support member. The structural slab member includes top and bottom structural plates mounted to the top and bottom surface of the structural slab member. The guideway includes vertical lift, lateral stability, and linear synchronous motor coils with a null flux geometry in the guideway that interact with superconducting magnets of the vehicle, allowing the vehicle to safely reach speeds of up to 350 mph with relatively low power consumption. A kinetic energy absorption structure is provided on the guideway that is capable of high speed mechanical braking of the vehicle if the superconducting magnets of the vehicle fail. A sloped top protective cover over the energy absorption structure is provided to minimize adhesion and buildup of snow and ice, and extends over the sides of the guideway. Sensors are also mounted to the guideway for detecting the presence of heavy objects contacting the guideway, and for determining the location and speed of the vehicle.
摘要翻译：电磁感应车辆悬浮导轨包括梁支撑构件和安装在梁支撑构件的顶部上的横向结构板坯构件。结构板坯构件包括安装到结构板坯构件的顶表面和底表面的顶部和底部结构板。导轨包括垂直升降机，横向稳定器和线性同步电动机线圈，其在导轨中具有零通量几何形状，与车辆的超导磁体相互作用，允许车辆以相对低的功率消耗安全地达到高达350mph的速度。如果车辆的超导磁体失效，则在导轨上提供动能吸收结构，其能够对车辆进行高速机械制动。提供能量吸收结构上的倾斜的顶部保护盖以最小化雪和冰的粘附和积聚，并且延伸到导轨的侧面。传感器也安装在导轨上，用于检测与导轨接触的重物体的存在，以及用于确定车辆的位置和速度。

34. 发明授权

US5669310A Electromagnetic induction suspension and horizontal switching system for a vehicle on a planar guideway 失效
标题翻译：用于平面导轨上车辆的电磁感应悬架和水平切换系统
公开(公告)号：US5669310A
公开(公告)日：1997-09-23
申请号：US601083
申请日：1996-02-14
申请人： James R. Powell , Gordon T. Danby , John Morena
发明人： James R. Powell , Gordon T. Danby , John Morena
IPC分类号： B60L13/00 , B60L13/04 , B60L13/06 , B60L13/08 , B61B13/08 , B61B13/00
CPC分类号： B61B13/08 , B60L13/003 , B60L13/04 , B60L13/06 , B60L13/08 , B60L2200/26
摘要： The electromagnetic induction suspension and horizontal switching system for a vehicle on a substantially planar guideway provides vertical lift and stability and lateral stability for a vehicle. The system provides inherent vertical lift, as well as vertical and lateral stability, including pitch, yaw and roll stability. Moreover, the suspension and stabilization system of the present invention allows electronic, horizontal switching between multiple substantially planar guideways such as a mainline guideway and a secondary guideway, which may be accomplished at speeds over 300 m.p.h. Proximal to and within a switching area at the intersection of the mainline guideway and the secondary guideway, the respective lift and stability systems for each guideway coexist and may be switched on or off, depending on the path chosen for the vehicle.
摘要翻译：用于车辆在基本上平面导轨上的电磁感应悬架和水平切换系统为车辆提供垂直提升和稳定性和横向稳定性。该系统提供固有的垂直升降，以及垂直和横向稳定性，包括俯仰，偏航和滚动稳定性。此外，本发明的悬架和稳定系统允许在多个基本上平面的导轨（例如主导轨和第二导轨）之间进行电子水平切换，其可以以超过300m.p.h的速度完成。靠近主导线导轨和次导轨的交叉口处的开关区域内，每个导轨的相应升降机和稳定系统共存，并且可以根据为车辆选择的路径而被接通或断开。

35. 发明授权

US5649489A Electromagnetic induction ground vehicle levitation guideway 失效
标题翻译：电磁感应车辆悬浮导轨
公开(公告)号：US5649489A
公开(公告)日：1997-07-22
申请号：US598791
申请日：1996-02-09
申请人： James R. Powell , Gordon T. Danby , John Morena
发明人： James R. Powell , Gordon T. Danby , John Morena
IPC分类号： B60L13/06 , B60L13/08 , B60L13/10 , B61B13/08 , E01B25/30
CPC分类号： E01B25/305 , B60L13/06 , B60L13/08 , B60L13/10 , B61B13/08 , B60L2200/26 , B60L2220/14 , Y02T30/30
摘要： The electromagnetic induction ground vehicle levitation guideway includes a beam support member, and a transverse structural slab member mounted on top of the beam support member. The structural slab member includes top and bottom structural plates mounted to the top and bottom surface of the structural slab member. The guideway includes vertical lift, lateral stability, and linear synchronous motor coils with a null flux geometry in the guideway that interact with superconducting magnets of the vehicle, allowing the vehicle to safely reach speeds of up to 350 mph with relatively low power consumption. A kinetic energy absorption structure is provided on the guideway that is capable of high speed mechanical braking of the vehicle if the superconducting magnets of the vehicle fail. A sloped top protective cover over the energy absorption means is provided to minimize adhesion and buildup of snow and ice, and extends over the sides of the guideway. Sensors are also mounted to the guideway for detecting the presence of heavy objects contacting the guideway, and for determining the location and speed of the vehicle.
摘要翻译：电磁感应车辆悬浮导轨包括梁支撑构件和安装在梁支撑构件的顶部上的横向结构板坯构件。结构板坯构件包括安装到结构板坯构件的顶表面和底表面的顶部和底部结构板。导轨包括垂直升降机，横向稳定器和线性同步电动机线圈，其在导轨中具有零通量几何形状，与车辆的超导磁体相互作用，允许车辆以相对低的功率消耗安全地达到高达350mph的速度。如果车辆的超导磁体失效，则在导轨上提供动能吸收结构，其能够对车辆进行高速机械制动。提供能量吸收装置上方的倾斜的顶部保护盖以最小化雪和冰的粘附和积聚，并且延伸在导轨的侧面上。传感器也安装在导轨上，用于检测与导轨接触的重物体的存在，以及用于确定车辆的位置和速度。

36. 发明授权

US5503083A Electromagnetic induction suspension and horizontal switching system for a vehicle on a planar guideway 失效
公开(公告)号：US5503083A
公开(公告)日：1996-04-02
申请号：US265044
申请日：1994-06-23
申请人： James R. Powell , Gordon T. Danby , John Morena
发明人： James R. Powell , Gordon T. Danby , John Morena
IPC分类号： B60L13/00 , B60L13/04 , B60L13/06 , B60L13/08 , B61B13/08 , B61B13/00
CPC分类号： B61B13/08 , B60L13/003 , B60L13/04 , B60L13/06 , B60L13/08 , B60L2200/26
摘要： The electromagnetic induction suspension and horizontal switching system for a vehicle on a substantially planar guideway provides vertical lift and stability and lateral stability for a vehicle. The system provides inherent vertical lift, as well as vertical and lateral stability, including pitch, yaw and roll stability. Moreover, the suspension and stabilization system of the present invention allows electronic, horizontal switching between multiple substantially planar guideways such as a mainline guideway and a secondary guideway, which may be accomplished at speeds over 300 m.p.h. Proximal to and within a switching area at the intersection of the mainline guideway and the secondary guideway, the respective lift and stability systems for each guideway coexist and may be switched on or off, depending on the path chosen for the vehicle.

37. 发明授权

US5255509A Particle bed reactor-powered turbine engine 失效
标题翻译：颗粒床反应堆动力涡轮发动机
公开(公告)号：US5255509A
公开(公告)日：1993-10-26
申请号：US777928
申请日：1991-10-17
申请人： James R. Powell , Joseph A. Belisle
发明人： James R. Powell , Joseph A. Belisle
IPC分类号： F02C1/05 , G21D5/02 , F02K11/00
CPC分类号： G21D5/02 , F02C1/05
摘要： 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.
摘要翻译：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。

38. 发明授权

US3969631A Gas production apparatus 失效
标题翻译：天然气生产设备
公开(公告)号：US3969631A
公开(公告)日：1976-07-13
申请号：US560430
申请日：1975-03-20
申请人： Warren E. Winsche , Francis T. Miles , James R. Powell
发明人： Warren E. Winsche , Francis T. Miles , James R. Powell
IPC分类号： B01J19/08 , C01B4/00 , G21G1/06 , B01K1/00 , B01J1/10
CPC分类号： G21G1/06 , B01J19/084 , C01B4/00
摘要： 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.
摘要翻译：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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式