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1. 发明授权

US07105937B2 Adjustable variable frequency starter/generator system 有权
标题翻译：可调变频起动器/发电机系统
公开(公告)号：US07105937B2
公开(公告)日：2006-09-12
申请号：US10891370
申请日：2004-07-14
申请人： Richard J. Hoppe , Scott M. Thomson , Douglas J. Turner
发明人： Richard J. Hoppe , Scott M. Thomson , Douglas J. Turner
IPC分类号： F02N11/04 , H02K23/60 , F16H48/22 , F16H48/26
CPC分类号： F02N11/04 , F02C7/268 , F02C7/275 , F02C7/32 , H02K7/116
摘要： A starter/generator system for a gas turbine engine used in aeronautical applications that couples a single dynamoelectric machine to the gas turbine engine through a torque converter in a starting mode, and then disengages the torque converter and engages the engine to the dynamoelectric machine through an adjustable speed transmission in a generating mode after the engine reaches self-sustaining speed, wherein the speed of the adjustable speed transmission is set to match the frequency of AC generated by the dynamoelectric machine with on-board electrical equipment requirements to suit flight conditions.
摘要翻译：一种用于航空应用中的燃气涡轮发动机的起动/发电机系统，其以起动模式通过变矩器将单个电动机耦合到燃气涡轮发动机，然后使变矩器脱离并通过一个在发动机达到自持速度之后，以发电模式进行可变速度传递，其中可调速传动的速度被设定为与电动机产生的交流频率相匹配，具有车载电气设备要求以适合飞行条件。

2. 发明授权

US5971798A Quick release power connector 失效
标题翻译：快速释放电源连接器
公开(公告)号：US5971798A
公开(公告)日：1999-10-26
申请号：US991376
申请日：1997-12-16
申请人： Richard J. Hoppe
发明人： Richard J. Hoppe
IPC分类号： H01R13/08 , H01R3/00
CPC分类号： H01R13/08
摘要： An electrical power connection module adapted to indicate when a weld between a pin and a socket has occurred. The present invention provides a multiple pin plug wherein each pin mounted in the plug is attached thereto using a spring means. The biasing means is adapted to maintain the pin in a first position if a weld has not occurred, and a second position if a weld has occurred to thereby provide the user with a visual indication of the welded pin. Therefore, rather than requiring that an entire line replaceable unit be removed and replaced at substantial cost and delay, the present invention allows the user to quickly determine which pin has become welded, and to quickly disconnect the welded pin from the plug for removal of the plug and then subsequent removal of the welded pin.
摘要翻译：一种电源连接模块，适于指示何时发生了销和插座之间的焊接。本发明提供一种多针式插头，其中安装在插头中的每个插针使用弹簧装置附接到插头上。如果没有发生焊接，则偏压装置适于将销保持在第一位置，如果发生焊接，则将第二位置保持在第一位置，从而向使用者提供焊接销的视觉指示。因此，本发明不需要以相当大的成本和延迟去除和更换整个线路可替换单元，而是允许用户快速地确定哪个销已经被焊接，并且快速地将焊接销与插头断开以便移除插头然后拆下焊接销。

3. 发明授权

US5119286A Modular circuit board 失效
标题翻译：模块化电路板
公开(公告)号：US5119286A
公开(公告)日：1992-06-02
申请号：US458500
申请日：1989-12-28
申请人： John Huss , Richard J. Hoppe , Lawrence E. Crowe , Thomas Sutrina , Eric D. Lakin
发明人： John Huss , Richard J. Hoppe , Lawrence E. Crowe , Thomas Sutrina , Eric D. Lakin
IPC分类号： H01L25/11 , H02M7/48 , H05K1/02 , H05K1/16
CPC分类号： H05K1/0265 , H01L25/112 , H02M7/48 , H01L2924/0002 , H05K1/0203 , H05K1/167 , H05K2201/10166 , H05K2201/10174
摘要： Prior power converters have utilized discrete components mounted on circuit boards of differing designs. Failure of one or more of the components requires testing each component to determine which is faulty. The faulty component must then be replaced. This results in significant down time for the inverter and can require stocking a large number of specialized boards. In order to overcome these problems, an inverter is assembled using modular circuit boards. Each circuit board includes components mounted on a multilayer substrate and a heat exchanger which cools high power components. When a malfunction of a component occurs, the entire board containing the failed component may be readily replaced so that inverter down time is minimized. The use of modular circuit boards also reduces stocking requirements and inventory costs.
摘要翻译：现有的电力转换器已经使用安装在不同设计的电路板上的分立元件。一个或多个组件的故障需要测试每个组件以确定哪个组件有故障。然后必须更换有故障的部件。这导致逆变器的显着的停机时间，并且可能需要放置大量的专用板。为了克服这些问题，使用模块化电路板组装逆变器。每个电路板包括安装在多层基板上的部件和冷却高功率部件的热交换器。当组件发生故障时，可能容易更换包含故障组件的整个电路板，从而将逆变器停机时间最小化。使用模块化电路板也可减少库存需求和库存成本。

4. 发明授权

US07116003B2 Aircraft starter/generator electrical system with mixed power architecture 有权
公开(公告)号：US07116003B2
公开(公告)日：2006-10-03
申请号：US10890740
申请日：2004-07-14
申请人： Richard J. Hoppe
发明人： Richard J. Hoppe
IPC分类号： F02B63/04 , H02K7/18 , H02P3/00 , H02P9/06 , H02P15/00
CPC分类号： F02C7/26 , F01D15/10 , F02C7/275 , F02N11/04 , F05D2260/85 , H02P9/48 , H02P2101/30 , Y02T50/671
摘要： A starter/generator electrical system for gas turbine powered aircraft with mixed power architecture to combine advantages of each. The mixed power architecture may be selected from constant frequency (CF), adjustable variable frequency (AVF) and narrow range variable frequency (NRVF) alternating current (AC) systems to suit aircraft requirements for on-board electric components and redundancy, with at least two separate power generation systems provided for each gas turbine engine on the aircraft.

5. 发明授权

US5365108A Metal matrix composite semiconductor power switch assembly 失效
标题翻译：金属基复合半导体电源开关总成
公开(公告)号：US5365108A
公开(公告)日：1994-11-15
申请号：US979088
申请日：1992-11-19
申请人： W. Kyle Anderson , Richard J. Hoppe , William J. Durako, Jr. , Mark Metzler , Lawrence Hughes , Stephen E. Jackson
发明人： W. Kyle Anderson , Richard J. Hoppe , William J. Durako, Jr. , Mark Metzler , Lawrence Hughes , Stephen E. Jackson
IPC分类号： H01L23/057 , H01L23/373 , H01L23/49 , H01L23/02 , H01L23/12
CPC分类号： H01L24/49 , H01L23/057 , H01L23/3733 , H01L2224/48091 , H01L2224/48247 , H01L2224/4911 , H01L24/48 , H01L2924/00014 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01028 , H01L2924/01029 , H01L2924/01033 , H01L2924/01042 , H01L2924/01082 , H01L2924/014 , H01L2924/12042 , H01L2924/1305 , H01L2924/16195 , H01L2924/19107
摘要： A power semiconductor assembly, particularly a semiconductor switch assembly which has a number of discrete emitter connection pads, comprised of a metal matrix composite housing and a copper or aluminum post with a cross-sectional area sufficiently large to carry the rated current providing a single-point, external connection to all emitter pads. The post passes through and is supported by an insulating ceramic insert such as aluminum oxide in the wall of the metal matrix composite housing. The post is hollowed out in the region where it passes through the ceramic insert in order to reduce the mechanical stress between the post and the insulating insert as a result of the mismatch in their thermal expansion coefficients. Buses on either side of the semiconductor die provide surfaces for connection from the post to the discrete emitter connection pads on the die.
摘要翻译：功率半导体组件，特别是具有多个分立的发射器连接焊盘的半导体开关组件，其包括金属基体复合壳体和具有足够大的横截面积的铜或铝柱，以承载额定电流，点，外部连接到所有发射极焊盘。柱穿过并由金属基体复合壳体的壁中的绝缘陶瓷插入物例如氧化铝支撑。该柱在其通过陶瓷插入件的区域中被挖空，以便由于它们的热膨胀系数不匹配而减小柱和绝缘插入件之间的机械应力。在半导体管芯的任一侧上的公共汽车提供用于从管柱连接到管芯上的分立发射器连接焊盘的表面。

6. 发明授权

US4956626A Inductor transformer cooling apparatus 失效
标题翻译：电感变压器冷却装置
公开(公告)号：US4956626A
公开(公告)日：1990-09-11
申请号：US296830
申请日：1989-01-13
申请人： Richard J. Hoppe , Mark W. Metzler
发明人： Richard J. Hoppe , Mark W. Metzler
IPC分类号： H01F27/08 , H01F27/10 , H01F27/22
CPC分类号： H01F27/10 , H01F27/085 , H01F27/22
摘要： Plate fin heat exchangers (11,12 or 34,35,36) for transformers (10) and inductors (30) made of laminated iron cores (16 and 44) and insulated wire coils (13,14,15 or 45, 46, 47, 48) placed around the legs of the cores (16 and 44) is provided in the form of a plate fin between the coils of wire. The wire coils (13,14,15 or 45,46,47,48) and respective heat exchangers (11,12 or 34,35,36) are sandwiched together with the leg of the iron core (16 or 44) passing through the sandwich. The heat generated in the coils is in direct contact with the surface of the heat exchangers (11,12 or 34,35,36). A narrow air gap (28 or 49) is incorporated in each of the plate fin heat exchangers (11,12 or 34,35,36) at the core leg of each coil (13,14,15 or 45,46,47,48) to reduce the path eddy currents can travel and thereby reduce eddy current losses which reduce the power of the transformer (10) or inductor (30).
摘要翻译：用于由层压铁芯（16和44）和绝缘线圈（13,14,15或45,46）制成的变压器（10）和电感器（30）的板翅式热交换器（11,12或34,35,36）围绕铁芯（16和44）的腿部放置的线圈47,48以线翅片的形式设置在线圈之间。线圈（13,14,15或45,46,47,48）和相应的热交换器（11,12或34,35,36）被夹在一起，铁芯（16或44）的腿经过三明治。线圈中产生的热量与热交换器（11,12或34,35,36）的表面直接接触。在每个线圈（13,14,15或45,46,47）的芯腿处的每个板翅式热交换器（11,12或34,35,36）中并入有狭窄的气隙（28或49） 48）以减小路径涡流可以行进，从而减少涡流损耗，这降低了变压器（10）或电感器（30）的功率。

7. 发明授权

US5466974A Electric power distribution module for an electric power generation and distribution system 失效
标题翻译：发电和配电系统配电模块
公开(公告)号：US5466974A
公开(公告)日：1995-11-14
申请号：US19507
申请日：1993-02-19
申请人： Thomas Sutrina , Lawrence E. Crowe , Edward W. Smith , Ronald F. Peterson , Richard J. Hoppe
发明人： Thomas Sutrina , Lawrence E. Crowe , Edward W. Smith , Ronald F. Peterson , Richard J. Hoppe
IPC分类号： H02B1/04 , H02B1/056 , H02B1/20 , H02J1/00
CPC分类号： H02B1/056 , H02B1/04 , H02B1/20 , Y10T307/461
摘要： This invention relates to an electric power generation and distribution system, and more particularly to an electric power distribution module for use in such systems, having an insulative support structure which includes integral therewith electrically conductive means which define a circuit for distributing electric power received from one or more power sources to one or more electrical loads, the insulative support structure also including integral therewith current sensing means for sensing a flow of electrical current in the electrically conductive means.
摘要翻译：本发明涉及一种发电和配电系统，更具体地说，涉及一种在这种系统中使用的配电模块，它具有绝缘支撑结构，该绝缘支撑结构包括一体的导电装置，该导电装置限定用于分配从一个或更多的电源，所述绝缘支撑结构还包括用于感测导电装置中的电流的电流检测装置的整体。

8. 发明授权

US4979090A Power converter circuit board 失效
公开(公告)号：US4979090A
公开(公告)日：1990-12-18
申请号：US448314
申请日：1989-12-11
申请人： John Huss , Richard J. Hoppe , Lawrence E. Crowe , Thomas Sutrina , Eric D. Lakin
发明人： John Huss , Richard J. Hoppe , Lawrence E. Crowe , Thomas Sutrina , Eric D. Lakin
IPC分类号： H05K1/02 , H05K1/16 , H05K3/00
CPC分类号： H05K1/0265 , H05K1/0203 , H05K1/16 , H05K1/167 , H05K2201/10166 , H05K2201/10174 , H05K3/0061
摘要： Prior power converters have utilized discrete components mounted on circuit boards of different design. Failure of one or more of the components requires the components to be separately tested to determine which is faulty. The faulty component or the board containing same must then be replaced. This results in significant down time for the inverter and can require stocking of a large number of specialized boards. In order to overcome these problems, an inverter is assembled using a series of circuit boards of standardized type. Each circuit board includes separate layers which interconnect components mounted thereon together with a heat exchanger which cools high power components. When a malfunction of a component occurs, the entire board may be replaced so that inverter down time is minimized. Also, the use of standardized boards reduces stocking requirements and inventory costs.

9. 发明授权

US4975824A Power converter circuit board 失效
标题翻译：电源转换器电路板
公开(公告)号：US4975824A
公开(公告)日：1990-12-04
申请号：US448313
申请日：1989-12-11
申请人： John Huss , Richard J. Hoppe , Lawrence E. Crowe , Thomas Sutrina , Eric D. Lakin
发明人： John Huss , Richard J. Hoppe , Lawrence E. Crowe , Thomas Sutrina , Eric D. Lakin
IPC分类号： H01R12/70 , H02K11/04 , H02M7/00 , H05K1/02 , H05K1/16
CPC分类号： H05K1/0265 , H01R12/7076 , H02K11/046 , H02M7/003 , H05K1/0203 , H05K1/167 , H05K2201/10015 , H05K2201/10166 , H05K2201/10174
摘要： Prior power converters have utilized discrete components mounted on circuit boards of different design. Failure of one or more of the components requires the components to be separately tested to determine which is faulty. The faulty component or the board containing same must then be replaced. This results in significant down time for the inverter and can require stocking of a large number of specialized boards. In order to overcome these problems, an inverter is assembled using a series of circuit boards of standardized type. Each circuit board includes separate layers which interconnect components mounted thereon together with a heat exchanger which cools high power components. When a malfunction of a component occurs, the entire board may be replaced so that inverter down time is minimized. Also, the use of standardized boards reduces stocking requirements and inventory costs.
摘要翻译：现有的电源转换器已经使用安装在不同设计的电路板上的分立元件。一个或多个组件的故障需要单独测试组件以确定哪些组件有故障。必须更换有故障的部件或包含相同的部件。这导致逆变器的显着的停机时间，并且可能需要放置大量的专用板。为了克服这些问题，使用一系列标准化的电路板组装逆变器。每个电路板包括将安装在其上的组件与冷却高功率组件的热交换器互连的单独的层。当组件发生故障时，可以更换整个电路板，从而使逆变器停机时间最小化。此外，使用标准化板材可减少库存需求和库存成本。

10. 发明授权

US5300848A Dual permanent magnet generator planetary gear actuator and rotor phase shifting method 失效
标题翻译：双永磁发电机行星齿轮执行器和转子相移方法
公开(公告)号：US5300848A
公开(公告)日：1994-04-05
申请号：US436034
申请日：1989-11-14
申请人： John B. Huss , Merle L. Bennett , Richard J. Hoppe
发明人： John B. Huss , Merle L. Bennett , Richard J. Hoppe
IPC分类号： H02K16/00 , H02K21/00 , H02K21/14 , H02K7/06 , F16H3/44
CPC分类号： H02K21/029 , H02K16/00 , H02K21/14 , Y10T74/1956
摘要： A dual permanent magnet generator (10) is provided with a differential gear arrangement (20) comprising two ring gears (21, 26), two planetary gears (30, 31) and a carrier (32) which is splined to an input shaft (12) in the generator (10) so as to rotate the carrier (32) at the same speed as the input shaft (12) while allowing the input shaft (12) to shift axially. One of the ring gears (21) has a threaded connection (18, 38) with the input shaft (12). Consequently, as either the ring gear (21) or the ring gear (26) is slowed down through the application of a resistive load on small generators (22, 23 and 27, 28) associated with the respective ring gears (21, 26), the threaded connection (18, 38) will cause the input shaft (12) to move axially in one of two directions and, via lefthand and righthand spline connections (15, 16) between the input shaft (12) and main rotors (13, 13'), cam the rotors (13, 13') to shift into and out of phase with respect to each other.
摘要翻译：双永久磁铁发生器（10）设置有差速齿轮装置（20），差速齿轮装置（20）包括两个齿圈（21,26），两个行星齿轮（30,31）和载体（32），其与输入轴 12），以便使输入轴（12）沿轴向移动，从而以与输入轴（12）相同的速度旋转载体（32）。一个环形齿轮（21）具有与输入轴（12）的螺纹连接（18,38）。因此，通过在与相应的环形齿轮（21,26）相关联的小型发电机（22,23和27,28）上施加电阻性负载，环形齿轮（21）或齿圈（26）都被减速，螺纹连接件（18,38）将导致输入轴（12）在两个方向中的一个方向上轴向移动，并且通过输入轴（12）和主转子（13）之间的左右花键连接（15,16），13'），使转子（13,13'）相对于彼此移动和脱离相位。

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