-
公开(公告)号：US06849837B2
公开(公告)日：2005-02-01
申请号：US10661655
申请日：2003-09-12
CPC分类号： B23K13/01
摘要： A method for using magnetic fields to heat magnetically susceptible materials within and/or adjacent to adhesives, so as to bond, bind, or fasten solid materials to one another. The system uses alternating magnetic fields that induce eddy currents and generate heat within susceptors. An induction heating tool is used to emit the magnetic field at its work coil, and an electronic controller measures the energy being used by a power converter that generates the alternating current driving the work coil which creates the magnetic field. The heating tool is used in a method of adhesive bonding in which the thickness of the conductive layer of the susceptor is in the range of 0.01-3.0 mils, or the heating event time interval is in the range of 0.05-10.0 seconds, or the average power density of the magnetic field at the susceptor is in the range of 10-5000 Watts per square inch.
摘要翻译： 一种使用磁场在粘合剂内和/或邻近粘合剂加热敏感材料的方法，以便将固体材料彼此粘合，粘结或固定。 该系统使用诱导涡流并在感受器内产生热量的交变磁场。 使用感应加热工具在其工作线圈处发射磁场，并且电子控制器测量产生驱动工作线圈的产生磁场的交流电的功率转换器所使用的能量。 加热工具用于粘合剂的方法中，其中基座的导电层的厚度在0.01-3.0密耳的范围内，或者加热事件时间间隔在0.05-10.0秒的范围内，或 基座处的磁场的平均功率密度在10-5000瓦/平方英寸的范围内。
-
公开(公告)号：US06639197B2
公开(公告)日：2003-10-28
申请号：US10302158
申请日：2002-11-22
IPC分类号： H05B610
CPC分类号： B23K13/01
摘要： An apparatus and system for using magnetic fields to heat magnetically susceptible materials within and/or adjacent to adhesives, resins, or composites so as to reversibly or irreversibly bond, bind, or fasten opaque or non-opaque solid materials to one another. The system makes use of the effect that alternating magnetic fields induce eddy currents and generate heat within susceptors, and the effect that alternating magnetic fields additionally induce magnetic hysteresis that occurs in magnetic materials and thereby generate heat. An induction heating tool is used to emit the magnetic field at its work coil, and an electronic controller measures the energy being used by a power converter that generates the alternating current driving the work coil which creates the magnetic field. The distance between the susceptor and work coil is repeatedly analyzed based upon the power converter's input energy, and the work coil is driven at a repeatedly corrected power level during the heating cycle. Once a sufficient accumulated energy has been delivered to the susceptor, the magnetic field is turned off automatically by the tool, thus preventing overheating of the susceptor.
-
公开(公告)号：US06830173B2
公开(公告)日：2004-12-14
申请号：US10344968
申请日：2003-02-18
IPC分类号： B25C106
CPC分类号： B25C1/06
摘要： An impact device (10) employing a novel direct electric propulsion system. The device operates by placing a conductive piston (23) adjacent to an electric coil (18) then rapidly releasing electrical energy stored in a capacitor (17) to energize the coil (18) and propel the piston according to the Lorentz force principal. The system can be designed for a wide range of drive energy, and offers several performance advantages over known propulsion systems. These advantages include simple construction and operation, low manufacturing costs, low drive energy variation, and the ability to adjust drive energy while over a wide range while maintaining low energy variation at reduced levels. The system is adaptable to be powered by either corded electric, or battery, or fuel cell.
摘要翻译： 一种使用新颖的直接电力推进系统的冲击装置（10）。 该装置通过将导电活塞（23）放置在电线圈（18）附近，然后快速释放存储在电容器（17）中的电能，以使线圈（18）通电并根据洛伦兹力本身推进活塞。 该系统可以设计用于广泛的驱动能量，并且与已知的推进系统相比具有多个性能优点。 这些优点包括简单的结构和操作，低制造成本，低驱动能量变化，以及在宽范围内调节驱动能量的能力，同时保持低水平的低能量变化。 该系统适用于由电线或电池或燃料电池供电。
-
公开(公告)号：US06811887B2
公开(公告)日：2004-11-02
申请号：US10217013
申请日：2002-08-12
IPC分类号： B22F704
CPC分类号： H01F41/0246 , B22F3/087 , B22F7/08 , B22F2998/00 , H01F17/045 , H02K15/02 , Y10T428/12028 , Y10T428/12049
摘要： This invention relates to a transformer and more particularly, to a system and method for making a transformer utilizing dynamic magnetic compaction. A coil is placed in a conductive container, and a conductive powder material, such as ferrite, is placed in the container and surrounds the coil and the turns of the coil. A power supply energizes a capacitor which subsequently provides a high energizing current to a second, energizing coil within which the container, material and inner coil are situated, thereby causing the container, powder materials and coil to be compacted to provide an electrical component, such as a transformer, motor, commutator, rotor or choke.
摘要翻译： 变压器技术领域本发明涉及一种变压器，更具体地说，涉及一种利用动态磁力压实制造变压器的系统和方法。 将线圈放置在导电容器中，并且将诸如铁氧体的导电粉末材料放置在容器中并围绕线圈和线圈的匝。 电源为电容器供电，其随后向位于容器，材料和内部线圈的第二激励线圈提供高能量电流，从而使容器，粉末材料和线圈被压实以提供电气部件，例如 作为变压器，电机，换向器，转子或扼流圈。
-
公开(公告)号：US06432554B1
公开(公告)日：2002-08-13
申请号：US09504678
申请日：2000-02-15
IPC分类号： B22F302
CPC分类号： C04B35/45 , B22F3/087 , B22F3/105 , B22F3/14 , B22F7/08 , B22F2998/00 , C04B35/645 , H01F17/045 , H01F41/0246 , H01L39/248 , H02K15/02 , Y10T428/12063
摘要： This invention relates to a transformer and more particularly, to a system and method for making a transformer utilizing dynamic magnetic compaction. A coil is placed in a conductive container, and a conductive powder material, such as ferrite, is placed in the container and surrounds the coil and the turns of the coil. A power supply energizes a capacitor which subsequently provides a high energizing current to a second, energizing coil within which the container, material and inner coil are situated, thereby causing the container, powder materials and coil to be compacted to provide an electrical component, such as a transformer, motor, commutator, rotor or choke.
-
6.发明授权Augmented hypervelocity railgun with single energy source and rail segmentation 失效具有单能量和轨道分割的增强超高速轨道枪
公开(公告)号：US5375504A
公开(公告)日：1994-12-27
申请号：US87248
申请日：1993-07-06
申请人： David P. Bauer
发明人： David P. Bauer
IPC分类号： F41B6/00
CPC分类号： F41B6/006
摘要： An electromagnetically energized railgun system in which nesting and segmenting of the primary rails is combined with augmenting rails and crossover bar conductors and an inductorless single power supply arrangement to provide a high efficiency hypervelocity capable railgun improvement over prior railgun arrangements. The disclosed railgun apparatus uses a single power supply or energy source and achieves the desired near zero muzzle energy storage through a combination of inductive and resistive primary rail commutation, power supply pulsing, and augmenting rail inductive energy storage.
摘要翻译： 一种电磁通轨道枪枪系统，其中主轨道的嵌套和分段与增强轨道和交叉杆导体组合，以及无电感单个电源装置，以提供比以前的轨道枪装置更高效率的超高速轨道枪改进。 所公开的轨道枪装置使用单个电源或能量源，并且通过电感和阻力主轨道换向，电源脉冲和增强轨道感应能量存储的组合来实现期望的近零枪口能量存储。
-
公开(公告)号：US5947722A
公开(公告)日：1999-09-07
申请号：US888742
申请日：1997-07-07
申请人： David P. Bauer
发明人： David P. Bauer
CPC分类号： F27B15/006 , B22F1/0085 , F28C3/10
摘要： A particulate material heating system and method for heating particulate material having a core which is heated to a predetermined temperature. The core has a plurality of serpentine passages which receive particulate material from a metering device having a plurality of gears which meter the particulate material into the serpentine passages. Gravity causes the particulate material to pass through the serpentine passages such that the particulate material is agitated as it passes through the serpentine passages, thereby causing a substantial portion of the particulate material to come into contact with the core and become heated.
摘要翻译： 一种颗粒材料加热系统和用于加热具有加热至预定温度的芯的颗粒材料的方法。 芯具有多个蛇形通道，其从具有多个齿轮的计量装置接收颗粒材料，该多个齿轮将颗粒材料计量到蛇形通道中。 重力导致颗粒材料通过蛇形通道，使得颗粒材料在通过蛇形通道时被搅动，从而使大部分颗粒材料与芯体接触并变热。
-
公开(公告)号：US07361301B2
公开(公告)日：2008-04-22
申请号：US10653373
申请日：2003-09-02
申请人： David P. Bauer , Duane C. Newman
发明人： David P. Bauer , Duane C. Newman
IPC分类号： B22F3/02
CPC分类号： B30B11/005 , B22F3/14 , B22F2999/00 , B22F3/105 , B22F2203/03
摘要： This invention relates to a system and method for consolidating particulate material, such as particulate material, in order to achieve at least ninety-five percent (95%) or even ninety-eight percent (98%) of its maximum theoretical density using a relatively long duration, relatively low current density current flow through the material. In one embodiment, the consolidation system includes a feedback control for monitoring various characteristics associated with the particulate material being consolidated and providing feedback information to a power supply which controls the amount of current supplied to the particulate material in order to achieve the desired density. The consolidation system and method is characterized in that the duration of the current is greater than 0.1 second, but typically less than about 1 second, while the current is less than about 10 KA/cm2.
摘要翻译： 本发明涉及一种用于固结颗粒材料（例如颗粒材料）的系统和方法，以便使用相对的方式获得其最大理论密度的至少百分之九十五（95％）或甚至百分之九十八（98）） 持续时间长，流过材料的电流密度相对较低。 在一个实施例中，固结系统包括反馈控制，用于监测与被整形的颗粒材料相关联的各种特性，并向控制提供给颗粒材料的电流量的电源提供反馈信息，以获得期望的密度。 固结系统和方法的特征在于，电流的持续时间大于0.1秒，但通常小于约1秒，而电流小于约10KA / cm 2。
-
公开(公告)号：US06612826B1
公开(公告)日：2003-09-02
申请号：US08950965
申请日：1997-10-15
申请人： David P. Bauer , Duane C. Newman
发明人： David P. Bauer , Duane C. Newman
IPC分类号： B29C4358
CPC分类号： B30B11/005 , B22F3/14 , B22F2999/00 , B22F3/105 , B22F2203/03
摘要： This invention relates to a system and method for consolidating particulate material, such as particulate material, in order to achieve at least ninety-five percent (95%) or even ninety-eight percent (98%) of its maximum theoretical density using a relatively long duration, relatively low current density current flow through the material. In one embodiment, the consolidation system includes a feedback control for monitoring various characteristics associated with the particulate material being consolidated and providing feedback information to a power supply which controls the amount of current supplied to the particulate material in order to achieve the desired density. The consolidation system and method is characterized in that the duration of the current is greater than 0.1 second, but typically less than about 1 second, while the current is less than about 10KA/cm2.
摘要翻译： 本发明涉及一种用于固结颗粒材料（例如颗粒材料）的系统和方法，以便使用相对的方式获得其最大理论密度的至少百分之九十五（95％）或甚至百分之九十八（98）） 持续时间长，流过材料的电流密度相对较低。 在一个实施例中，固结系统包括反馈控制，用于监测与被整形的颗粒材料相关联的各种特性，并向控制提供给颗粒材料的电流量的电源提供反馈信息，以获得期望的密度。 固结系统和方法的特征在于，电流的持续时间大于0.1秒，但通常小于约1秒，而电流小于约10KA / cm 2。
-
公开(公告)号：US5049771A
公开(公告)日：1991-09-17
申请号：US541382
申请日：1990-06-21
申请人： Antonios Challita , David P. Bauer
发明人： Antonios Challita , David P. Bauer
CPC分类号： H02K31/02 , H02K13/003 , H02K9/28
摘要： An electrical machine which has a rotor positioned within a housing. The rotor has a pair of spaced-apart engagement portions, which, preferably, are tapered. The engagement portions are engaged by collectors or brushes which are arranged in annular configuration around the engagement portions. Retainer support the collectors and serve as electrical conductors with respect to the collectors. Wick elements engage the tapered portions of the rotor adjacent the collectors and provide lubrication and coolant fluid to the collectors and to the surfaces of the engagement portions of the rotor. Actuator mechanisms continuously urge the retainer members and the collectors in an axial direction upon the engagement portions to automatically compensate for wearing action between the collectors and the engagement portions of the rotor. A stator encompasses the rotor to create a magnetic field which encompasses the rotor.
摘要翻译： 一种具有定位在壳体内的转子的电机。 转子具有一对间隔开的接合部分，其最好是锥形的。 接合部分由围绕接合部分呈环形构型的集电器或电刷接合。 固定器支撑收集器并用作相对于收集器的电导体。 油芯元件与转子相邻的收集器的锥形部分接合，并向收集器和转子的接合部分的表面提供润滑和冷却剂流体。 致动器机构在接合部分上沿轴向连续地推动保持器构件和收集器，以自动补偿收集器与转子的接合部分之间的磨损作用。 定子包围转子以产生包围转子的磁场。
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.028 秒)
