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1. 发明授权

EP3073625B1 VOLTAGE REGULATOR INCLUDING A BUCK CONVERTER PASS SWITCH 有权
公开(公告)号：EP3073625B1
公开(公告)日：2020-09-16
申请号：EP16162330.1
申请日：2016-03-24
申请人： Hamilton Sundstrand Corporation
发明人： FOX, Brennan , THORNTON, Christopher Derek , PETERSEN, Kevin C. , VANDERGRIFT, Adrian E.
IPC分类号： H02H9/02

2. 发明公开

EP3147926A1 CURRENT MANAGED DRIVE SYSTEM FOR ENERGIZING CONTACTORS AND OTHER COIL-BASED EXTERNAL LOADS 无效
标题翻译：具有功率控制驱动系统，以控制保护和另一个线圈基于外部负载
公开(公告)号：EP3147926A1
公开(公告)日：2017-03-29
申请号：EP16191185.4
申请日：2016-09-28
申请人： Hamilton Sundstrand Corporation
发明人： THORNTON, Christopher Derek , VANDERGRIFT, Adrian E.
IPC分类号： H01H47/32
CPC分类号： H01H47/22 , H01H47/325
摘要： The disclosure herein relates to a current managed drive system for utilizing a current output to engage and hold a contactor. The current managed drive system includes the contactor (150) comprising a single coil that has a momentary high pull-in current and a low hold current and a contactor coil drive (110) configured to control the current output to the contactor to match the momentary high pull-in current to engage the contactor and the low hold current to hold the contactor.
摘要翻译：在本发明涉及到当前管理驱动系统利用电流输出参与并保持接触。当前管理驱动系统包括包括单个线圈的接触器（150）确实具有被配置为电流输出控制到接触器以匹配瞬时的瞬时高接通电流和低保持电流和接触器线圈的驱动器（110）高拉在当前从事接触和低保持电流以保持接触。

3. 发明公开

EP3073625A3 VOLTAGE REGULATOR INCLUDING A BUCK CONVERTER PASS SWITCH 有权
标题翻译：电压调节器，包括降压转换器通道开关
公开(公告)号：EP3073625A3
公开(公告)日：2016-11-02
申请号：EP16162330.1
申请日：2016-03-24
申请人： Hamilton Sundstrand Corporation
发明人： FOX, Brennan , THORNTON, Christopher Derek , PETERSEN, Kevin C. , VANDERGRIFT, Adrian E.
IPC分类号： H02M3/156 , H02M1/00 , H02M1/32 , H02M3/157
摘要： A voltage driver 10 includes a voltage input, a voltage regulation controller 110 including an on/off input 150. The voltage regulation controller 110 is configured to control a switching converter in a first mode, a second mode, and at least one additional mode. The switching converter is configured to operate as an open pass switch in the first mode, is configured to operate as a closed pass switch in the second mode,, and is configured to operate as an overcurrent and overvoltage protection switch in the at least one additional mode. A discrete output driver control and monitoring circuit can be used to control the switching converter. The output driver control and monitoring circuit includes a controller 30 coupled to a communication bus 80 and is configured to provide high level control instructions to the communication bus 80.
摘要翻译：电压驱动器10包括电压输入，包括开/关输入150的电压调节控制器110.电压调节控制器110被配置为控制处于第一模式，第二模式和至少一个附加模式的开关转换器。开关转换器被配置为在第一模式下作为开路切换器工作，被配置为在第二模式下作为闭路切换器工作，并且被配置为作为至少一个附加电路中的过电流和过电压保护开关模式。可以使用分立式输出驱动器控制和监控电路来控制开关转换器。输出驱动器控制和监视电路包括耦合到通信总线80的控制器30，并且被配置为向通信总线80提供高级控制指令。

4. 发明公开

EP4057496A1 LOW-POWER BIAS SUPPLY TO FACILITATE THE LOW-RPM STARTUP OF THREE-PHASE AC AIRCRAFT GENERATORS 审中-公开
公开(公告)号：EP4057496A1
公开(公告)日：2022-09-14
申请号：EP22160878.9
申请日：2022-03-08
申请人： Hamilton Sundstrand Corporation
发明人： THORNTON, Christopher Derek , VANDERGRIFT, Adrian E. , CONGDON, Michael
IPC分类号： H02P9/08 , H02M1/00 , H02M3/158
摘要： System and methods for providing power to a generator control circuit are provided. Aspects include a generator (134), a first power converter (302) comprising a first input and a first output, the first input coupled to an output of the generator and the first output coupled to a valve circuit, a second power converter (304) comprising a second input and a second output, the second input coupled to the output of the generator and the second output coupled to the valve circuit (167), and a controller configured to monitor a characteristic associated with the generator, cause the first power converter to provide power to the valve circuit when the characteristic of the generator is within a first range of characteristic values, and cause the second power converter to provide power to the valve circuit when the characteristic of the generator is within a second range of characteristic values.

5. 发明公开

EP3570402A1 UNIFORM GENERATOR CONTROL UNIT INCLUDING MULTIPLE PERMANENT MAGNET GENERATOR INPUTS 有权
公开(公告)号：EP3570402A1
公开(公告)日：2019-11-20
申请号：EP19174682.5
申请日：2019-05-15
申请人： Hamilton Sundstrand Corporation
发明人： KNOPE, Daniel , THORNTON, Christopher Derek , WETZEL, Richard T. , GILLETTE, Christopher , FISHER, Benjamin , GOODRICH, Timothy Arn , SIEVERT, Dana A. , VANDERGRIFT, Adrian E.
IPC分类号： H02J3/46 , H02P9/00 , B64D33/00 , H01F29/02 , H02P101/30
摘要： A generator control unit includes a plurality of permanent magnet generator (PMG) inputs (110,112,114), a transformer (120) including a multi-configuration input winding (122) and at least one output winding (124). Each PMG input in the plurality of PMG inputs is connected to the multi-configuration input winding at a corresponding input winding input.

6. 发明公开

EP3093967A1 VOLTAGE REGULATOR FOR INDUCTIVE LOADS 审中-公开
标题翻译： SPANNUNGSREGLERFÜRINDUKTIVE LASTEN
公开(公告)号：EP3093967A1
公开(公告)日：2016-11-16
申请号：EP16169350.2
申请日：2016-05-12
申请人： Hamilton Sundstrand Corporation
发明人： THORNTON, Christopher Derek
IPC分类号： H02M3/155 , H02M3/158 , H02M1/32 , H02M1/36
CPC分类号： H02M3/158 , H02M1/32 , H02M1/36 , H02M3/1582 , H02M3/1584 , H02M3/1588 , H02M2003/1555 , Y02B70/1466
摘要： A voltage driver (10) includes a voltage input (140) and a voltage regulation controller (110) with an on/off input (150). The voltage regulation controller (110) is configured to control a switching converter (12) in a first mode and a second mode. The switching converter (12) is configured to operate as an open pass switch in the first mode and configured to operate as a closed pass switch in the second mode. The switching converter (12) includes an inductive load control switch (190).
摘要翻译：电压驱动器（10）包括具有开/关输入（150）的电压输入（140）和电压调节控制器（110）。电压调节控制器（110）被配置为在第一模式和第二模式下控制开关转换器（12）。开关转换器（12）被配置为在第一模式中作为开路开关工作，并被配置为在第二模式中作为闭路开关工作。开关转换器（12）包括感性负载控制开关（190）。

7. 发明公开

EP3073625A2 VOLTAGE REGULATOR INCLUDING A BUCK CONVERTER PASS SWITCH 有权
标题翻译：带开关通断开关稳压器
公开(公告)号：EP3073625A2
公开(公告)日：2016-09-28
申请号：EP16162330.1
申请日：2016-03-24
申请人： Hamilton Sundstrand Corporation
发明人： FOX, Brennan , THORNTON, Christopher Derek , PETERSEN, Kevin C. , VANDERGRIFT, Adrian E.
IPC分类号： H02M3/156 , H02M1/00 , H02M1/32
摘要： A voltage driver 10 includes a voltage input, a voltage regulation controller 110 including an on/off input 150. The voltage regulation controller 110 is configured to control a switching converter in a first mode, a second mode, and at least one additional mode. The switching converter is configured to operate as an open pass switch in the first mode, is configured to operate as a closed pass switch in the second mode,, and is configured to operate as an overcurrent and overvoltage protection switch in the at least one additional mode. A discrete output driver control and monitoring circuit can be used to control the switching converter. The output driver control and monitoring circuit includes a controller 30 coupled to a communication bus 80 and is configured to provide high level control instructions to the communication bus 80.

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