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61. 发明授权

US08146568B2 Fuel management system for variable ethanol octane enhancement of gasoline engines 有权
标题翻译：汽油发动机可变乙醇辛烷值燃油管理系统
公开(公告)号：US08146568B2
公开(公告)日：2012-04-03
申请号：US13282787
申请日：2011-10-27
申请人： Daniel R. Cohn , Leslie Bromberg , John B. Heywood
发明人： Daniel R. Cohn , Leslie Bromberg , John B. Heywood
IPC分类号： F02B7/00
CPC分类号： F02D41/0025 , F02B7/00 , F02B17/00 , F02B17/005 , F02B47/00 , F02B47/04 , F02B51/00 , F02D19/08 , F02D19/081 , F02D35/027 , F02D41/3094 , F02D2041/389 , F02D2200/1002 , F02M25/00 , F02M25/14 , F02P5/045 , Y02T10/148
摘要： Fuel management system for efficient operation of a spark ignition gasoline engine. Injectors inject an anti-knock agent such as ethanol directly into a cylinder of the engine. A fuel management microprocessor system controls injection of the anti-knock agent so as to control knock and minimize that amount of the anti-knock agent that is used in a drive cycle. It is preferred that the anti-knock agent is ethanol. The use of ethanol can be further minimized by injection in a non-uniform manner within a cylinder. The ethanol injection suppresses knock so that higher compression ratio and/or engine downsizing from increased turbocharging or supercharging can be used to increase the efficiency of the engine.
摘要翻译：燃油管理系统，用于火花点火汽油机的高效运行。注射器将诸如乙醇的抗爆剂直接注入发动机气缸。燃料管理微处理器系统控制防爆剂的注射，以便控制爆震并使在驱动循环中使用的抗爆剂的量最小化。抗爆剂优选为乙醇。可以通过在气缸内以非均匀的方式注入来进一步使乙醇的使用最小化。乙醇注入抑制爆震，从而可以使用增加涡轮增压或增压的较高的压缩比和/或发动机的小型化来提高发动机的效率。

62. 发明申请

US20120042857A1 FUEL MANAGEMENT SYSTEM FOR VARIABLE ETHANOL OCTANE ENHANCEMENT OF GASOLINE ENGINES 有权
公开(公告)号：US20120042857A1
公开(公告)日：2012-02-23
申请号：US13282787
申请日：2011-10-27
申请人： Daniel R. Cohn , Leslie Bromberg , John B. Heywood
发明人： Daniel R. Cohn , Leslie Bromberg , John B. Heywood
IPC分类号： F02D19/00
CPC分类号： F02D41/0025 , F02B7/00 , F02B17/00 , F02B17/005 , F02B47/00 , F02B47/04 , F02B51/00 , F02D19/08 , F02D19/081 , F02D35/027 , F02D41/3094 , F02D2041/389 , F02D2200/1002 , F02M25/00 , F02M25/14 , F02P5/045 , Y02T10/148
摘要： Fuel management system for efficient operation of a spark ignition gasoline engine. Injectors inject an anti-knock agent such as ethanol directly into a cylinder of the engine. A fuel management microprocessor system controls injection of the anti-knock agent so as to control knock and minimize that amount of the anti-knock agent that is used in a drive cycle. It is preferred that the anti-knock agent is ethanol. The use of ethanol can be further minimized by injection in a non-uniform manner within a cylinder. The ethanol injection suppresses knock so that higher compression ratio and/or engine downsizing from increased turbocharging or supercharging can be used to increase the efficiency of the engine.

63. 发明申请

US20110260075A1 COMPACT PYROELECTRIC SEALED ELECTRON BEAM 有权
标题翻译：紧凑型电子密封电子束
公开(公告)号：US20110260075A1
公开(公告)日：2011-10-27
申请号：US13159304
申请日：2011-06-13
申请人： Leslie Bromberg , Ching Wu
发明人： Leslie Bromberg , Ching Wu
IPC分类号： H01J27/02
CPC分类号： H01J49/147
摘要： A non-radioactive source for Atmospheric Pressure Ionization is described. The electron-beam sealed tube uses a pyroelectric crystal(s). One end of the crystal is grounded while the other end has a metallic cap with sharp feature to generate an electron beam of a given energy. The rate of heating and/or cooling of the crystal is used to control the current generated from a tube. A heating and/or cooling element such as a Peltier element is useful for controlling the rate of cooling of the crystal. A thin window that is transparent to electrons but impervious to gases is needed in order to prolong the life of the tube and allow the extraction of the electrons. If needed, multiple crystals with independent heaters can be used to provide continuous operation of the device. Dielectric shielding of the pyroelectric crystal is used to minimize discharge of the crystal.
摘要翻译：描述了用于大气压电离的非放射源。电子束密封管使用热电晶体。晶体的一端接地，而另一端具有尖锐特征的金属盖，以产生给定能量的电子束。使用晶体的加热和/或冷却速度来控制从管产生的电流。诸如珀尔帖元件的加热和/或冷却元件可用于控制晶体的冷却速率。需要对电子透明但不透气体的薄窗，以延长管的寿命并允许电子的提取。如果需要，可以使用具有独立加热器的多个晶体来提供设备的连续操作。热电晶体的介电屏蔽用于使晶体的放电最小化。

64. 发明授权

US07762243B2 Single nozzle direct injection system for rapidly variable gasoline/anti-knock agent mixtures 有权
标题翻译：单喷嘴直喷系统，用于快速变化的汽油/防爆剂混合物
公开(公告)号：US07762243B2
公开(公告)日：2010-07-27
申请号：US12695547
申请日：2010-01-28
申请人： Leslie Bromberg , Paul Blumberg , Daniel R. Cohn , John Heywood
发明人： Leslie Bromberg , Paul Blumberg , Daniel R. Cohn , John Heywood
IPC分类号： F02B13/00 , F02B1/08 , F02M25/14 , F02D41/30
CPC分类号： F02M25/14 , F02D19/12 , F02M37/0064 , Y02T10/121
摘要： Engine management system for operation of a direct injection spark ignition gasoline engine. The system includes a gasoline engine, a source of gasoline and a source of an anti-knock agent. Gasoline and anti-knock agent are introduced into a proportioning valve that delivers a selected mixture of gasoline/anti-knock agent to a high pressure pump. At least one injector receives the selected mixture from the high pressure pump and delivers the mixture into a cylinder of the engine. The engine management system provides a rapidly variable mixture of directly injected anti-knock agent and gasoline which prevents knock as the engine torque increases.
摘要翻译：发动机管理系统用于直喷式点火汽油发动机的运行。该系统包括汽油发动机，汽油源和抗爆剂源。将汽油和抗爆剂引入比例阀，将选择的汽油/防爆剂混合物输送到高压泵。至少一个喷射器从高压泵接收所选择的混合物并将混合物输送到发动机的气缸中。发动机管理系统提供了直接喷射的防爆剂和汽油的快速变化的混合物，其随着发动机转矩的增加而防止爆震。

65. 发明授权

US07762233B2 Fuel management system for variable ethanol octane enhancement of gasoline engines 失效
公开(公告)号：US07762233B2
公开(公告)日：2010-07-27
申请号：US12329729
申请日：2008-12-08
申请人： Daniel R. Cohn , Leslie Bromberg , John B. Heywood
发明人： Daniel R. Cohn , Leslie Bromberg , John B. Heywood
IPC分类号： F02B7/02 , F02B13/00 , F02M25/14
CPC分类号： F02D41/0025 , F02B7/00 , F02B17/00 , F02B17/005 , F02B47/00 , F02B47/04 , F02B51/00 , F02D19/08 , F02D19/081 , F02D35/027 , F02D41/3094 , F02D2041/389 , F02D2200/1002 , F02M25/00 , F02M25/14 , F02P5/045 , Y02T10/148
摘要： Fuel management system for efficient operation of a spark ignition gasoline engine. Injectors inject an anti-knock agent such as ethanol directly into a cylinder of the engine. A fuel management microprocessor system controls injection of the anti-knock agent so as to control knock and minimize that amount of the anti-knock agent that is used in a drive cycle. It is preferred that the anti-knock agent is ethanol. The use of ethanol can be further minimized by injection in a non-uniform manner within a cylinder. The ethanol injection suppresses knock so that higher compression ratio and/or engine downsizing from increased turbocharging or supercharging can be used to increase the efficiency of the engine.

66. 发明授权

US07701677B2 Inductive quench for magnet protection 有权
标题翻译：感应淬火用于磁体保护
公开(公告)号：US07701677B2
公开(公告)日：2010-04-20
申请号：US11517490
申请日：2006-09-07
申请人： Joel Henry Schultz , Leonard Myatt , Leslie Bromberg , Joseph V. Minervini , Timothy Antaya
发明人： Joel Henry Schultz , Leonard Myatt , Leslie Bromberg , Joseph V. Minervini , Timothy Antaya
IPC分类号： H02H7/00 , H02H9/00 , H05B6/02 , H05B6/10 , H05B6/04 , H01F7/00
CPC分类号： H01F6/02 , H01L39/14 , H02H7/001 , Y02E40/68
摘要： A coil system for inductively heating a superconducting magnet in order to provide an internal energy dump by uniformly quenching a high performance superconducting magnet. The quench-inducing system uses AC magnetic fields that require negligible reactive power. The system is especially suited for inducing a relatively uniform quench in dry superconducting magnets.
摘要翻译：一种线圈系统，用于感应加热超导磁体，以通过均匀淬火高性能超导磁体来提供内部能量转储。淬火诱导系统使用需要可忽略的无功功率的交流磁场。该系统特别适用于在干式超导磁体中诱导相对均匀的淬火。

67. 发明授权

US07696474B2 Methods and apparatus of ion mobility spectrometer 有权
标题翻译：离子迁移谱仪的方法和装置
公开(公告)号：US07696474B2
公开(公告)日：2010-04-13
申请号：US12026192
申请日：2008-02-05
申请人： Ching Wu , Leslie Bromberg
发明人： Ching Wu , Leslie Bromberg
IPC分类号： H01J49/42 , H01J49/26 , H01J49/10
CPC分类号： G01N27/624
摘要： The present invention describes apparatuses and methods that provide energy to ions in a non-thermal manner. The elevated ion energy minimizes or eliminates interferences due to clustering with polar molecules, such as water. The energized ions are separated in an ion mobility spectrometer. During the ion transportation and separation process, the elevated energy level of ions prevents them from clustering with neutral molecule inside the spectrometer. The additional electric field component only causes ions to reach elevated energy level, whereby the spectrometer can preserve its normal performance, meanwhile avoiding interference from water and other neutral molecules. A RF electric field is applied to the ions in ionization, reaction and separation region of ion mobility spectrometers.
摘要翻译：本发明描述了以非热方式向离子提供能量的装置和方法。升高的离子能量最小化或消除由于与极性分子（例如水）聚集而产生的干扰。激发离子在离子迁移谱仪中分离。在离子运输和分离过程中，提高的离子能级防止它们与分光计内部的中性分子聚集。额外的电场分量仅使离子达到提高的能量水平，由此光谱仪可以保持其正常性能，同时避免水和其他中性分子的干扰。离子迁移谱仪的电离，反应和分离区域中的离子被施加RF电场。

68. 发明申请

US20100070156A1 Fuel Management System for Variable Ethanol Octane Enhancement of Gasoline Engines 有权
标题翻译：汽油发动机可变乙醇辛烷值燃料管理系统
公开(公告)号：US20100070156A1
公开(公告)日：2010-03-18
申请号：US12621425
申请日：2009-11-18
申请人： Daniel R. Cohn , Leslie Bromberg , John B. Heywood
发明人： Daniel R. Cohn , Leslie Bromberg , John B. Heywood
IPC分类号： F02D41/00 , F02M25/022 , F02M25/14
CPC分类号： F02D41/0025 , F02B7/00 , F02B17/00 , F02B17/005 , F02B47/00 , F02B47/04 , F02B51/00 , F02D19/08 , F02D19/081 , F02D35/027 , F02D41/3094 , F02D2041/389 , F02D2200/1002 , F02M25/00 , F02M25/14 , F02P5/045 , Y02T10/148
摘要： Fuel management system for efficient operation of a spark ignition gasoline engine. Injectors inject an anti-knock agent such as ethanol directly into a cylinder of the engine. A fuel management microprocessor system controls injection of the anti-knock agent so as to control knock and minimize that amount of the anti-knock agent that is used in a drive cycle. It is preferred that the anti-knock agent is ethanol. The use of ethanol can be further minimized by injection in a non-uniform manner within a cylinder. The ethanol injection suppresses knock so that higher compression ratio and/or engine downsizing from increased turbocharging or supercharging can be used to increase the efficiency of the engine.
摘要翻译：燃油管理系统，用于火花点火汽油机的高效运行。注射器将诸如乙醇的抗爆剂直接注入发动机气缸。燃料管理微处理器系统控制防爆剂的注射，以便控制爆震并使在驱动循环中使用的抗爆剂的量最小化。抗爆剂优选为乙醇。可以通过在气缸内以非均匀的方式注入来进一步使乙醇的使用最小化。乙醇注入抑制爆震，从而可以使用增加涡轮增压或增压的较高的压缩比和/或发动机的小型化来提高发动机的效率。

69. 发明申请

US20100065754A1 COMPACT PYROELECTRIC SEALED ELECTRON BEAM 有权
标题翻译：紧凑型电子密封电子束
公开(公告)号：US20100065754A1
公开(公告)日：2010-03-18
申请号：US12251995
申请日：2008-10-15
申请人： Leslie Bromberg , Ching Wu
发明人： Leslie Bromberg , Ching Wu
IPC分类号： H01J27/02
CPC分类号： H01J49/147
摘要： A non-radioactive source for Atmospheric Pressure Ionization is described. The electron-beam sealed tube uses a pyroelectric crystal(s). One end of the crystal is grounded while the other end has a metallic cap with sharp feature to generate an electron beam of a given energy. The rate of heating and/or cooling of the crystal is used to control the current generated from a tube. A heating and/or cooling element such as a Peltier element is useful for controlling the rate of cooling of the crystal. A thin window that is transparent to electrons but impervious to gases is needed in order to prolong the life of the tube and allow the extraction of the electrons. If needed, multiple crystals with independent heaters can be used to provide continuous operation of the device. The energy of the electrons can be determined through the appropriate choice of the radius of curvature of the sharp feature and the gap between the sharp feature and the window, while the opposite side of the crystal is at low voltage. The size of the gap and the radius of curvature of the sharp feature are determined by the filling gas nature and pressure.
摘要翻译：描述了用于大气压电离的非放射源。电子束密封管使用热电晶体。晶体的一端接地，而另一端具有尖锐特征的金属盖，以产生给定能量的电子束。使用晶体的加热和/或冷却速度来控制从管产生的电流。诸如珀尔帖元件的加热和/或冷却元件可用于控制晶体的冷却速率。需要对电子透明但不透气体的薄窗，以延长管的寿命并允许电子的提取。如果需要，可以使用具有独立加热器的多个晶体来提供设备的连续操作。电子的能量可以通过适当选择尖锐特征的曲率半径和尖锐特征与窗口之间的间隙来确定，而晶体的相对侧处于低电压。尖锐特征的间隙尺寸和曲率半径由填充气体的性质和压力决定。

70. 发明授权

US07637250B2 Gasoline engine system using variable direct ethanol injection and engine shutdown 有权
标题翻译：汽油发动机系统采用可变直接乙醇注射和发动机关闭
公开(公告)号：US07637250B2
公开(公告)日：2009-12-29
申请号：US11683564
申请日：2007-03-08
申请人： Leslie Bromberg , Paul Blumberg , Daniel R. Cohn , John Heywood
发明人： Leslie Bromberg , Paul Blumberg , Daniel R. Cohn , John Heywood
IPC分类号： F02D41/12
CPC分类号： F02M43/00 , F02B37/00 , F02D19/0655 , F02D19/0689 , F02D19/081 , F02D19/084 , F02M25/14 , Y02T10/121 , Y02T10/36
摘要： Fuel management system for operation of a spark ignition gasoline engine. The system includes a gasoline engine powering the vehicle and a source of gasoline for introduction into the engine. A source of an anti-knock fuel such as ethanol is provided. An injector directly injects the anti-knock fuel into a cylinder of the engine and the control system shuts down the engine by stopping gasoline and anti-knock agent flow into the engine during vehicle deceleration and idling and restarts the engine upon driver demand. Direct ethanol injection and engine shutdown results in efficiencies similar to those of full hybrid vehicles.
摘要翻译：燃油管理系统，用于火花点火汽油机的运行。该系统包括为车辆供电的汽油发动机和用于引入发动机的汽油源。提供了一种抗爆燃料如乙醇的来源。喷射器将防爆燃料直接喷射到发动机的气缸中，并且控制系统通过在车辆减速和空转期间停止汽油和防爆剂流入发动机来关闭发动机，并且在驾驶员需求时重新启动发动机。直接乙醇注射和发动机关闭可以产生与全混合动力汽车类似的效率。

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