Patent | Date |
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Method and apparatus to reduce losses in a compact high speed generator Grant 11,081,924 - Anghel , et al. August 3, 2 | 2021-08-03 |
Distributed propulsion and electric power generation system Grant 10,738,692 - Nolcheff , et al. A | 2020-08-11 |
Hybrid electric aircraft propulsion system with motors using induction effect Grant 10,730,633 - Anghel , et al. | 2020-08-04 |
Hybrid Pneumatic And Electric Secondary Power Integrated Cabin Energy System For A Pressurized Vehicle App 20200231288 - Blumer; Eric ;   et al. | 2020-07-23 |
Compact high speed generator having respective oil and air cooling passages Grant 10,715,013 - Anghel , et al. | 2020-07-14 |
Hybrid pneumatic and electric secondary power integrated cabin energy system for a pressurized vehicle Grant 10,661,907 - Blumer , et al. | 2020-05-26 |
Method And Apparatus To Reduce Losses In A Compact High Speed Generator App 20190372416 - Anghel; Cristian ;   et al. | 2019-12-05 |
Motor-generator for high efficiency auxiliary power system Grant 10,472,084 - Xu , et al. Nov | 2019-11-12 |
Compact High Speed Generator App 20190341830 - Anghel; Cristian ;   et al. | 2019-11-07 |
Compact high speed generator having passageways for air and cooling oil Grant 10,411,562 - Anghel , et al. Sept | 2019-09-10 |
Distributed Propulsion And Electric Power Generation System App 20190085765 - Nolcheff; Nick ;   et al. | 2019-03-21 |
Propulsion And Electric Power Generation System App 20190061962 - Nolcheff; Nick ;   et al. | 2019-02-28 |
Wound field generator system featuring combined permanent magnet generator excitation with exciter stator Grant 10,110,079 - Gehrke , et al. October 23, 2 | 2018-10-23 |
Hybrid Electric Aircraft Propulsion System With Motors Using Induction Effect App 20180141671 - Anghel; Cristian ;   et al. | 2018-05-24 |
Hybrid Pneumatic And Electric Secondary Power Integrated Cabin Energy System For A Pressurized Vehicle App 20180134396 - Blumer; Eric ;   et al. | 2018-05-17 |
Bidirectional conversion architecture with energy storage Grant 9,787,101 - DiVito , et al. October 10, 2 | 2017-10-10 |
Power converter, generator and architecture for high efficiency auxiliary power unit Grant 9,783,317 - Blumer , et al. October 10, 2 | 2017-10-10 |
Motor-generator For High Efficiency Auxiliary Power System App 20170267369 - Xu; Ming ;   et al. | 2017-09-21 |
Compact High Speed Generator App 20170207683 - Anghel; Cristian ;   et al. | 2017-07-20 |
Resettable electro-mechanically actuated connection unit for generators Grant 9,685,841 - Davis , et al. June 20, 2 | 2017-06-20 |
Wound Field Generator System Featuring Combined Permanent Magnet Generator Excitation With Exciter Stator App 20160294238 - Gehrke; Jens ;   et al. | 2016-10-06 |
Optimized engine control using secondary power system horsepower extraction information Grant 9,458,770 - Anghel , et al. October 4, 2 | 2016-10-04 |
Controlled frequency generator with optimized power factor Grant 9,450,527 - Anghel , et al. September 20, 2 | 2016-09-20 |
Controlled Frequency Generator With Optimized Power Factor App 20160190962 - Anghel; Cristian ;   et al. | 2016-06-30 |
Resettable Electro-mechanically Actuated Connection Unit For Generators App 20160134171 - Davis; Torey ;   et al. | 2016-05-12 |
Bidirectional Conversion Architecture With Energy Storage App 20160070266 - DiVito; Rocco ;   et al. | 2016-03-10 |
Power Converter, Generator And Architecture For High Efficiency Auxilary Power Unit App 20160039371 - Blumer; Eric ;   et al. | 2016-02-11 |
Optimized Engine Control Using Secondary Power System Horsepower Extraction Information App 20150275768 - ANGHEL; CRISTIAN ;   et al. | 2015-10-01 |
Gas turbine engine optimization by electric power transfer Grant 9,045,996 - Anghel , et al. June 2, 2 | 2015-06-02 |
Low weight 3-phase 5-output wire power conversion system for micro-grid Grant 8,964,423 - Anghel February 24, 2 | 2015-02-24 |
Method and apparatus for effective utilization of energy storage components within a microgid Grant 8,946,929 - Singh , et al. February 3, 2 | 2015-02-03 |
Optimal utilization of power converters based on thermal characteristics Grant 8,860,245 - Saxena , et al. October 14, 2 | 2014-10-14 |
Gas Turbine Engine Optimization By Electric Power Transfer App 20140245748 - Anghel; Cristian ;   et al. | 2014-09-04 |
Compact starter-generator with common core for main and exciter winding Grant 8,680,734 - Anghel , et al. March 25, 2 | 2014-03-25 |
Electric boost of turbine engine output power and power control system Grant 8,543,262 - Gehrke , et al. September 24, 2 | 2013-09-24 |
High voltage DC tether Grant 8,497,423 - Blumer , et al. July 30, 2 | 2013-07-30 |
Gas Turbine Engine Transient Assist Using A Starter-generator App 20130147192 - Condon; Kevin ;   et al. | 2013-06-13 |
Method And Apparatus For Effective Utilization Of Energy Storage Components Within A Microgrid App 20130113287 - SINGH; HARMOHAN N. ;   et al. | 2013-05-09 |
Electrically controlled frequency-based power system architecture for aircraft Grant 8,427,001 - Anghel , et al. April 23, 2 | 2013-04-23 |
Low Weight 3-phase 5-output Wire Power Conversion System For Micro-grid App 20130044522 - Anghel; Cristian | 2013-02-21 |
Starting method for brushless wound field starter-generator without rotating diode rectifier Grant 8,324,747 - Anghel , et al. December 4, 2 | 2012-12-04 |
Starter-generator with improved excitation Grant 8,198,872 - Xu , et al. June 12, 2 | 2012-06-12 |
Multi-stage controlled frequency generator for direct-drive wind power Grant 8,198,743 - Anghel , et al. June 12, 2 | 2012-06-12 |
Optimized multi-phase armature winding Grant 8,174,159 - Xu , et al. May 8, 2 | 2012-05-08 |
Starting Method For Brushless Wound Field Starter-generator Without Rotating Diode Rectifier App 20120007360 - ANGHEL; CRISTIAN ;   et al. | 2012-01-12 |
Compact Starter-generator With Common Core For Main And Exciter Winding App 20110304224 - ANGHEL; CRISTIAN ;   et al. | 2011-12-15 |
Low Profile Starter-generator App 20110241465 - ANGHEL; CRISTIAN ;   et al. | 2011-10-06 |
High frequency generator without rotating diode rectifier Grant 7,990,115 - Anghel , et al. August 2, 2 | 2011-08-02 |
Self-excited controlled frequency generator system with bi-directional converter Grant 7,952,331 - Anghel , et al. May 31, 2 | 2011-05-31 |
Single stage starter/generator with rotor quadrature AC excitation Grant 7,915,869 - Xu , et al. March 29, 2 | 2011-03-29 |
Multi-stage Controlled Frequency Generator For Direct-drive Wind Power App 20110062710 - ANGHEL; CRISTIAN ;   et al. | 2011-03-17 |
Novel Starter-generator With Improved Excitation App 20100231181 - Xu; Ming ;   et al. | 2010-09-16 |
High Frequency Generator Without Rotating Diode Rectifier App 20100207590 - ANGHEL; CRISTIAN ;   et al. | 2010-08-19 |
Electrically Controlled Frequency-based Power System Architecture For Aircraft App 20100026089 - Anghel; Cristian ;   et al. | 2010-02-04 |
Optimized Multi-phase Armature Winding App 20100013342 - Xu; Ming ;   et al. | 2010-01-21 |
Optimal Utilization Of Power Converters For Engine Start System App 20090323377 - Saxena; Sunit Kumar ;   et al. | 2009-12-31 |
Self-excited Controlled Frequency Generator System With Bi-directional Converter App 20090315522 - ANGHEL; CRISTIAN ;   et al. | 2009-12-24 |