ClassID:

217294

H02K7/1823 - page 6 - CPC Classification

Classification description:

Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines; Structural association of electric generators with mechanical driving motors, e.g. with turbines; Rotary generators structurally associated with turbines or similar engines

Recent Application in this class:
#1501
20150288309
2015-10-08

Systems utilizing a controllable voltage AC generator system

#1502
20150288253
2015-10-08

Generator with controlled air cooling amplifier

#1503
20150285146
2015-10-08

Cooling arrangement for a gas turbine

#1504
20150280506
2015-10-01

Power generator for a hydro turbine

#1505
20150275691
2015-10-01

Gas turbine generator with a pre-combustion power turbine

#1506
20150275537
2015-10-01

Autonomous pool cleaning robot

#1507
20150273695
2015-10-01

Autonomous pool cleaning robot

#1508
20150270059
2015-09-24

Electromechanical actuation and/or generation system including an electrical insulation between the electrical source and the load

#1509
20150260171
2015-09-17

Method and system for producing electricity from airport acoustical energy

#1510
20150260058
2015-09-17

Power recovery system using a rankine power cycle incorporating a two-phase liquid-vapor expander with electric generator

#1511
20150258507
2015-09-17

Osmosis Membrane Unit, Osmotic Pressure Power Generator, Osmosis Membrane Treatment Unit, Method of Manufacturing Osmosis Membrane Unit

#1512
20150253163
2015-09-10

Smart water management system

#1513
20150249378
2015-09-03

Circulatory osmotic pressure electric power generation system and method, phase control method for working medium, and working medium for circulatory osmotic pressure electric power generation

#1514
20150244240
2015-08-27

POWER GENERATOR AND TURBINE COUPLING METHOD

#1515
20150240776
2015-08-27

Turbine for operation in a fluid

#1516
20150239571
2015-08-27

Emergency power supply device for an aircraft and aircraft provided with such a device

#1517
20150226118
2015-08-13

Oxygen transport membrane reactor based method and system for generating electric power

#1518
20150218970
2015-08-06

Apparatus and method for reactor power control of steam turbine power generation system

#1519
20150214879
2015-07-30

System and method for a stoichiometric exhaust gas recirculation gas turbine system

#1520
20150211381
2015-07-30

SUBMERSIBLE TURBINE SYSTEM

#1521
20150204300
2015-07-23

System and method for low ecology impact generation of hydroelectric power

#1522
20150204206
2015-07-23

Power generating device using electric furnace

#1523
20150200580
2015-07-16

Method of assembling an electromechanical device in a gas-turbine engine

#1524
20150198146
2015-07-16

Vertical axis wind turbine

#1525
20150198138
2015-07-16

HYDRODYNAMIC ENERGY GENERATION SYSTEM WITH ENERGY RECOVERY AND LEVERING SUBSYSTEM

#1526
20150194860
2015-07-09

Microgenerator for hydrocarbon producing systems

#1527
20150188317
2015-07-02

Power conversion system for a multi-stage generator

#1528
20150183387
2015-07-02

Device for ventilating and supplying electrical power to an aircraft engine computer

#1529
20150180309
2015-06-25

Dual redundant motor/generator for an engine

#1530
20150171705
2015-06-18

Dual-shaft gas turbine power generation system, and control device and control method for gas turbine system

#1531
20150171669
2015-06-18

Variable attractive force motor and generator

#1532
20150162801
2015-06-11

Energy reclamation from air-moving systems

#1533
20150151989
2015-06-04

System for purifying polluted water and purification method

#1534
20150151848
2015-06-04

AIRCRAFT AND AIRBORNE ELECTRICAL POWER AND THERMAL MANAGEMENT SYSTEM

#1535
20150145259
2015-05-28

Ocean current power generating apparatus using dual-duct with boundary layer control effect

#1536
20150145257
2015-05-28

ENERGY GENERATING APPARATUS FOR GAS OR LIQUID FLOWING CONDITIONS

#1537
20150145256
2015-05-28

Device for generating electrical energy by means of an ORC-circular flow

#1538
20150137521
2015-05-21

AIR POWERED ELECTRICITY GENERATING SYSTEM

#1539
20150135707
2015-05-21

Hybrid exhaust gas turbocharger

#1540
20150115612
2015-04-30

ROTOR FOR DYNAMO-ELECTRIC MACHINE

#1541
20150108760
2015-04-23

Electrical power supply system comprising an asynchronous machine, and an engine fitted with such an electrical power supply system

#1542
20150107244
2015-04-23

Self-contained in-ground geothermal generator and heat exchanger with in-line pump and several alternative applications

#1543
20150091306
2015-04-02

SYSTEM AND METHOD FOR DOWNHOLE POWER GENERATION USING A DIRECT DRIVE PERMANENT MAGNET MACHINE

#1544
20150091301
2015-04-02

Units and methods for energy storage

#1545
20150084340
2015-03-26

LOAD APPARATUS AND METHOD OF USING SAME

#1546
20150084339
2015-03-26

Hybrid energy system and method

#1547
20150076831
2015-03-19

Heat engine system having a selectively configurable working fluid circuit

#1548
20150076825
2015-03-19

INLINE ELECTRIC GENERATOR WITH MAGNETICALLY SUSPENDED AXIAL FLOW OPEN CENTER IMPELLER

#1549
20150069763
2015-03-12

LOAD COVER

#1550
20150069757
2015-03-12

PNEUMATIC ROADWAY ENERGY RECOVERY SYSTEM

#1551
20150061292
2015-03-05

Short term, autonomous, electrical power supply system

#1552
20150048617
2015-02-19

Heated bypass valve for heat exchanger

#1553
20150042096
2015-02-12

Flexible water turbine

#1554
20150037136
2015-02-05

Overhung turbine and generator system with turbine cartridge

#1555
20150035277
2015-02-05

Gas power plant

#1556
20150034294
2015-02-05

Submersible electrical machine and method

#1557
20150028594
2015-01-29

Reversible electrical machine for an aircraft

#1558
20150028590
2015-01-29

Fluid turbine modular electric generator including removable stator modules with integrated power electronics and magnetic bearing system

#1559
20150016952
2015-01-15

Gas pressure reduction generator

#1560
20150014997
2015-01-15

Machine For Recovering Energy From a Waste Heat Flow of an Internal Combustion Engine in a Vehicle Having a Working Medium Circuit

#1561
20150014994
2015-01-15

Vehicle recuperator

#1562
20150013302
2015-01-15

Engine propulsion system

#1563
20150001849
2015-01-01

Energy Recovery Apparatus for a Refrigeration System

#1564
20150001141
2015-01-01

DEVICE FOR GENERATING ELECTRICITY FROM A PRESSURIZED WATER CIRCULATION SYSTEM

#1565
20150000303
2015-01-01

Wireless power for gas turbine engine instrumentation

#1566
20140375152
2014-12-25

Tool having integrated electricity generator with external stator and power conditioner

#1567
20140367971
2014-12-18

Dynamoelectric machine support system having bolted springbar

#1568
20140367970
2014-12-18

Power harvesting bearing configuration

#1569
20140367966
2014-12-18

Oil sand slurry transportation system and method for variable slurry flow rates

#1570
20140361653
2014-12-11

Electrical machine with improved stator flux pattern across a rotor for providing high torque density

#1571
20140360205
2014-12-11

Gas turbine engine and electrical system

#1572
20140356135
2014-12-04

Gas turbine engine and electric machine

#1573
20140353971
2014-12-04

MAGNETIC BEARINGS AND RELATED SYSTEMS AND METHODS

#1574
20140348638
2014-11-27

Power harvesting bearing configuration

#1575
20140339825
2014-11-20

ELECTRICAL ENERGY GENERATION USING PRESSURIZED GAS FLOWS

#1576
20140333070
2014-11-13

Power harvesting bearing configuration

#1577
20140333069
2014-11-13

Method and apparatus for integrating on-shore green and other on-shore power sources with a compressed air energy storage system on a floating power plant

#1578
20140319843
2014-10-30

Micro gas turbine engine for powering a generator

#1579
20140306564
2014-10-16

Standpipe assembly

#1580
20140306453
2014-10-16

INTEGRATED COMBUSTION AND ELECTRIC HYBRID ENGINES AND METHODS OF MAKING AND USE THEREOF

#1581
20140300109
2014-10-09

System and method of wrapping flow in a fluid working apparatus

#1582
20140297117
2014-10-02

Distributed active suspension control system

#1583
20140297113
2014-10-02

Active stabilization system for truck cabins

#1584
20140294625
2014-10-02

Contactless sensing of a fluid-immersed electric motor

#1585
20140291992
2014-10-02

Electricity-generating system

#1586
20140291987
2014-10-02

Engine architecture using electric machine

#1587
20140286802
2014-09-25

Machine for generating electrical energy

#1588
20140283491
2014-09-25

Machine for generating electrical energy or sensing material flow

#1589
20140265696
2014-09-18

Electromagnetic generator transformer

#1590
20140265351
2014-09-18

Method and apparatus for harvesting energy based on the random occurrence of common direction molecules

#1591
20140255871
2014-09-11

Dynamoelectric converter and medical or dental device having a dynamoelectric converter

#1592
20140252772
2014-09-11

Spiral turbine operating on pressure principle

#1593
20140252769
2014-09-11

Gas turbine engine with internal electromechanical device

#1594
20140246864
2014-09-04

Gas turbine engine

#1595
20140239638
2014-08-28

Method for providing a frequency response for a combined cycle power plant

#1596
20140232117
2014-08-21

Hydroelectric turbine coil arrangement

#1597
20140230436
2014-08-21

Turbo recharger

#1598
20140227106
2014-08-14

Natural Gas Pressure Regulator That Produces Electric Energy

#1599
20140225372
2014-08-14

POWER GENERATING UNIT AND METHOD FOR OPERATING SUCH A POWER GENERATING UNIT

#1600
20140217739
2014-08-07

Electricity generation device and method employing cryogenic fluid, evaporator, superheater, and expansion turbine

#1601
20140217732
2014-08-07

SMALL TURBINES IN WATER RECLAMATION FACILITIES FOR GENERATION OF ELECTRICITY

#1602
20140210210
2014-07-31

Gas turbine power generation system comprising an emergency power supply system

#1603
20140196497
2014-07-17

Energy recovery apparatus for a refrigeration system

#1604
20140184065
2014-07-03

Pool cleaner generator module with magnetic coupling

#1605
20140183877
2014-07-03

PERMANENT MAGNET GENERATOR

#1606
20140183872
2014-07-03

Electric current generating turbine

#1607
20140183869
2014-07-03

Method and apparatus for using wind energy or solar energy for an underwater and/or for an under seabed compressed air energy storage system

#1608
20140183867
2014-07-03

Tunnel Power Turbine System To Generate Potential Energy From waste Kinetic Energy

#1609
20140183866
2014-07-03

Oxygen transport membrane based advanced power cycle with low pressure synthesis gas slip stream

#1610
20140183865
2014-07-03

Alternative energy sourse

#1611
20140167414
2014-06-19

Variable diameter and angle vertical axis turbine

#1612
20140159378
2014-06-12

Engine and induction generator

#1613
20140159373
2014-06-12

Compact wind and water turbine

#1614
20140152024
2014-06-05

Concentrated solar power plant with independent superheater

#1615
20140138952
2014-05-22

Solar heat boiler and solar heat electric power generation plant

#1616
20140138951
2014-05-22

Housing apparatus for use with an electrical system and method of using same

#1617
20140125066
2014-05-08

MICRO GAS TURBINE

#1618
20140124355
2014-05-08

Self-contained in-ground geothermal generator and heat exchanger with in-line pump

#1619
20140117669
2014-05-01

Pipeline turbine generator

#1620
20140110946
2014-04-24

Turbine system and method

#1621
20140103661
2014-04-17

Heat engine system with a supercritical working fluid and processes thereof

#1622
20140103660
2014-04-17

Systems and methods of harvesting energy in a wellbore

#1623
20140096329
2014-04-10

Submerged robot with learning capabilities

#1624
20140091577
2014-04-03

Air separation power generation integration

#1625
20140084588
2014-03-27

GAS BEARING SUPPORTED TURBOMACHINE WITH REDUCTION GEAR ASSEMBLY

#1626
20140077508
2014-03-20

Steam Powered Turbine, Electric Power Regeneration System For A Vehicle

#1627
20140076722
2014-03-20

SYSTEMS FOR THE RECOVERY OF GAS AND/OR HEAT FROM THE MELTING OF METALS AND/OR THE SMELTING OF ORES AND CONVERSION THEREOF TO ELECTRICITY

#1628
20140070544
2014-03-13

Hybrid geothermal power plant

#1629
20140070541
2014-03-13

Disk-pack turbine

#1630
20140069724
2014-03-13

Turbine speed control system for downhole tool

#1631
20140062095
2014-03-06

Magnetic propulsion motor

#1632
20140060589
2014-03-06

AIRCRAFT MAINTENANCE UNIT

#1633
20140054896
2014-02-27

HYBRID SOLAR-WIND POWERED POWER STATION

#1634
20140054895
2014-02-27

Wind-tracking twin-turbine system

#1635
20140049047
2014-02-20

Air powered electrical generator

#1636
20140037424
2014-02-06

Thrust balancing device for cryogenic fluid pump

#1637
20140030061
2014-01-30

Cryogenic liquid rotary machinery

#1638
20140028150
2014-01-30

Acoustic turbine

#1639
20140028026
2014-01-30

Thrust equalizing mechanism for cryogenic turbine generator

#1640
20140015253
2014-01-16

SUSPENDED ROTORS FOR USE IN ELECTRICAL GENERATORS AND OTHER DEVICES

#1641
20140010671
2014-01-09

System and method for powering a hydraulic pump

#1642
20140009125
2014-01-09

Integrated drive generator housing

#1643
20140008913
2014-01-09

Gasification Method, Gasification System and Integrated Coal Gasification Combined Cycle

#1644
20140008170
2014-01-09

INTEGRATED DRIVE GENERATOR DISCONNECT ASSEMBLY

#1645
20140001893
2014-01-02

Electric fluid pump

#1646
20140001765
2014-01-02

Variable attractive force motor and generator

#1647
20140001762
2014-01-02

Waste-heat recovery system

#1648
20140000668
2014-01-02

Electric power generation

#1649
20130328315
2013-12-12

Apparatus for generating electricity

#1650
20130328314
2013-12-12

Solar chimney with wind turbine

#1651
20130307378
2013-11-21

Electrical power supply device for powering at least one piece of equipment of an aircraft rotor, and an aircraft

#1652
20130300127
2013-11-14

Geothermal energy recovery from abandoned oil wells

#1653
20130292941
2013-11-07

Electrical machine

#1654
20130277987
2013-10-24

Electrical energy microgenerator with magnetic coupling

#1655
20130277977
2013-10-24

FEEDWATER HEATING HYBRID POWER GENERATION

#1656
20130277976
2013-10-24

Multi-rotor generator

#1657
20130277462
2013-10-24

AIR FLOW SWITCH FOR AN ELECTROSTATIC TOOL

#1658
20130264826
2013-10-10

Fin and installation for converting hydraulic-energy comprising such a fin

#1659
20130257056
2013-10-03

Methods and systems for concentrated solar power

#1660
20130239861
2013-09-19

TURBINE-INTEGRATED HYDROFOIL

#1661
20130234443
2013-09-12

WIND POWER TURBINE AUXILIARY UNIT

#1662
20130234439
2013-09-12

Heat recovery using radiant heat

#1663
20130229012
2013-09-05

Waste heat utilization for energy efficient carbon capture

#1664
20130219889
2013-08-29

Ground high-temperature high-efficiency solar steam electricity-generating device

#1665
20130207396
2013-08-15

Power generation apparatus

#1666
20130200634
2013-08-08

Positive displacement expander

#1667
20130200625
2013-08-08

Sweep-based membrane gas separation integrated with gas-fired power production and CO2 recovery

#1668
20130200624
2013-08-08

Generating steam from carbonaceous material

#1669
20130200623
2013-08-08

MAGNETICALLY GEARED MACHINE FOR MARINE GENERATION

#1670
20130199180
2013-08-08

GEOTHERMAL POWER GENERATION SYSTEM WITH TURBINE ENGINES

#1671
20130193790
2013-08-01

Generator ball bearing support

#1672
20130187386
2013-07-25

Deep water hydro-electric power system

#1673
20130181453
2013-07-18

Energy recovery apparatus for a refrigeration system

#1674
20130175807
2013-07-11

Electricity-generating system

#1675
20130160450
2013-06-27

Hermetic motor cooling for high temperature organic Rankine cycle system

#1676
20130154266
2013-06-20

Exhaust gas turbocharger

#1677
20130147197
2013-06-13

Combined Cycle Solar Power Generation

#1678
20130147196
2013-06-13

Solar Tower With Integrated Gas Turbine

#1679
20130134815
2013-05-30

Large magnetically geared machines

#1680
20130134720
2013-05-30

WASTE HEAT UTILIZATION APPARATUS

#1681
20130134718
2013-05-30

Method and apparatus for harvesting energy based on the random occurrence of common direction molecules

#1682
20130119667
2013-05-16

JET ENGINE WITH CARBON CAPTURE

#1683
20130119666
2013-05-16

SYSTEMS AND METHODS FOR USING MULTIPLE CRYOGENIC HYDRAULIC TURBINES

#1684
20130101397
2013-04-25

Electrical power supply for equipment carried by a rotary support

#1685
20130099501
2013-04-25

Device for generating electric power from a source of air or other gas or fluid under pressure

#1686
20130098037
2013-04-25

Advanced super-critical COexpander-generator

#1687
20130088017
2013-04-11

Generator

#1688
20130069372
2013-03-21

Systems and methods to generate electricity using a three vane water turbine

#1689
20130062881
2013-03-14

SYSTEM, APPARATUS AND METHOD FOR GENERATING POWER IN A FLUID CONDUIT

#1690
20130057093
2013-03-07

Generator and accessory gearbox device with a generator

#1691
20130055714
2013-03-07

Self-contained heat-exchanger for electricity generation

#1692
20130038180
2013-02-14

Aircraft power generating assembly

#1693
20130038055
2013-02-14

Method for conversion of low temperature heat to electricity and cooling, and system therefore

#1694
20130025041
2013-01-31

Generator and bidet comprising the same

#1695
20130020888
2013-01-24

Electromagnetic component for a stator segment of an electrical machine

#1696
20130005195
2013-01-03

Terminal block cover with nut retention feature

#1697
20120326539
2012-12-27

Electrical machine with contra-rotating rotors

#1698
20120306205
2012-12-06

NOVEL SYSTEMS FOR INCREASING EFFICIENCY AND POWER OUTPUT OF IN-CONDUIT HYDROELECTRIC POWER SYSTEM AND TURBINE

#1699
20120305411
2012-12-06

Underwater energy storage system and power station powered therewith

#1700
20120297760
2012-11-29

Methods and systems for power generation by changing density of a fluid

#1701
20120286516
2012-11-15

VARIABLE SPEED GENERATOR

#1702
20120274079
2012-11-01

Multi-source passive energy power generation

#1703
20120274072
2012-11-01

hydroelectric generator having water-filled gap between rotor and stator

#1704
20120274071
2012-11-01

Hydroelectric generator having water-filled gap between rotor and stator

#1705
20120269633
2012-10-25

Closed gas generator and micro power unit including the same

#1706
20120261921
2012-10-18

Pressure powered impeller system and related method of use

#1707
20120255734
2012-10-11

Mobile, modular, electrically powered system for use in fracturing underground formations

#1708
20120248242
2012-10-04

Aircraft and airborne electrical power and thermal management system

#1709
20120247117
2012-10-04

Phase change material cooling system for a vehicle

#1710
20120235412
2012-09-20

Hydroelectric turbine with coil cooling

#1711
20120235408
2012-09-20

Self-powered miniature liquid treatment system with configurable hydropower generator

#1712
20120228875
2012-09-13

Systems and methods of harvesting energy in a wellbore

#1713
20120227684
2012-09-13

HYDROGEN/OXYGEN GAS GENERATING APPARATUS AND INTERNAL COMBUSTION ENGINE SYSTEM HAVING THE SAME

#1714
20120223530
2012-09-06

PROCESSING MACHINE

#1715
20120223529
2012-09-06

INTEGRATED COMBUSTION AND ELECTRIC HYBRID ENGINES AND METHODS OF MAKING AND USE THEREOF

#1716
20120223525
2012-09-06

ELECTRICITY GENERATING DEVICE

#1717
20120211990
2012-08-23

Energy conversion systems and methods

#1718
20120200091
2012-08-09

PORTABLE POWER GENERATION UNIT

#1719
20120193924
2012-08-02

Electric power generation system

#1720
20120187786
2012-07-26

Magnetic propulsion motor

#1721
20120169067
2012-07-05

Air condition system capable of converting waste heat into electricity

#1722
20120169054
2012-07-05

Power conversion and energy storage device

#1723
20120169049
2012-07-05

Gas pressure reduction generator

#1724
20120153620
2012-06-21

Bidirectional pumping and energy recovery system

#1725
20120141298
2012-06-07

Oil sand slurry transportation system and method for variable slurry flow rates

#1726
20120126539
2012-05-24

Turbine-generator systems and methods

#1727
20120119500
2012-05-17

Turbine system and method

#1728
20120112575
2012-05-10

Integrated permanent magnet alternator and cooling fan

#1729
20120098369
2012-04-26

Suspended rotors for use in electrical generators and other devices

#1730
20120067056
2012-03-22

System and method for high efficiency power generation using a nitrogen gas working fluid

#1731
20120056434
2012-03-08

ENERGY CONVERTER FOR FLOWING FLUIDS AND GASES

#1732
20120049672
2012-03-01

Terminal block cover with nut retention feature

#1733
20120049526
2012-03-01

Energy recovery system (E.R.S.)

#1734
20120049519
2012-03-01

POLE WHEEL FOR A WIND TURBINE

#1735
20120032451
2012-02-09

SEWER ENERGY MILL SYSTEM

#1736
20120019008
2012-01-26

Hybrid vertical energy storage system

#1737
20120013125
2012-01-19

Generating energy from fluid expansion

#1738
20120007454
2012-01-12

Motor with torsional isolation means

#1739
20120007364
2012-01-12

Brushless DC turbo-hydro electric generator

#1740
20110309619
2011-12-22

Generator with falling stator

#1741
20110291413
2011-12-01

Modular electric generator for variable speed turbines

#1742
20110285234
2011-11-24

Generator with improved generation efficiency and rotational force

#1743
20110278994
2011-11-17

Rotor of rotating electrical machine

#1744
20110266802
2011-11-03

Tunnel power turbine system to generate potential energy from waste kinetic energy

#1745
20110265698
2011-11-03

SYSTEM AND METHOD FOR REUTILIZING CO2 FROM COMBUSTED CARBONACEOUS MATERIAL

#1746
20110260458
2011-10-27

Tubular turbine generator unit

#1747
20110260457
2011-10-27

Downhole torodial generator with central passage

#1748
20110259639
2011-10-27

Downhole Axial Flux Generator

#1749
20110241630
2011-10-06

POWER CONVERSION SYSTEM FOR A MULTI-STAGE GENERATOR

#1750
20110233935
2011-09-29

MINIATURE HYDRO-POWER GENERATION SYSTEM

#1751
20110221197
2011-09-15

Apparatus for transforming energy of liquid flowing in a liquid flow path

#1752
20110214744
2011-09-08

Fluid control system, device and method

#1753
20110210557
2011-09-01

Compact wind and water turbine systems

#1754
20110210556
2011-09-01

Thrust balancing device for cryogenic fluid machinery

#1755
20110198848
2011-08-18

System and method for downhole power generation and selective interruption of a magnetic field

#1756
20110187111
2011-08-04

Hydraulic power generation motor

#1757
20110186096
2011-08-04

AIRCRAFT MAINTENANCE UNIT

#1758
20110175351
2011-07-21

Miniature hydro-power generation system power management

#1759
20110173980
2011-07-21

Solar chimney with wind turbine

#1760
20110170954
2011-07-14

Submarine power station and assembly thereof

#1761
20110167819
2011-07-14

Self-contained in-ground geothermal generator

#1762
20110150567
2011-06-23

Mechanical drive device for driving the high pressure sub assembly of an airplane engine

#1763
20110148235
2011-06-23

GENERATOR PACKAGING ARRANGEMENT

#1764
20110148234
2011-06-23

2-pole generator packaging arrangement

#1765
20110148233
2011-06-23

Multi-pole generator packaging arrangement having a disconnection system

#1766
20110133486
2011-06-09

Electromagnetic Hybrid Rotary Engine

#1767
20110131972
2011-06-09

Acoustic turbine

#1768
20110127774
2011-06-02

Energy converter for flowing fluids and gases

#1769
20110121574
2011-05-26

Spiral type membrane element, and spiral type membrane filtering device having the same

#1770
20110115227
2011-05-19

Turbogenerator with cooling system

#1771
20110109093
2011-05-12

Tool having integrated electricity generator with external stator and power conditioner

#1772
20110100014
2011-05-05

Hybrid propulsive engine including at least one independently rotatable propeller/fan

#1773
20110089691
2011-04-21

Gearless turbo-generator

#1774
20110076167
2011-03-31

Electric Motor II

#1775
20110076166
2011-03-31

Turbo Charger II

#1776
20110071698
2011-03-24

Flush valve hydrogenerator

#1777
20110062711
2011-03-17

Organic rankine cycle (ORC) turbo generator for prevention of penetration of working fluid

#1778
20110049899
2011-03-03

AIR OR LIQUID-DRIVEN ALTERNATOR AND ELECTRICAL GENERATOR

#1779
20110042957
2011-02-24

Water wheel comprising a built-in generator

#1780
20110042953
2011-02-24

EMBEDDED TURBINE GENERATOR SET

#1781
20110037265
2011-02-17

Hollow turbine

#1782
20110025146
2011-02-03

Dual armature motor/generator with flux linkage

#1783
20110025067
2011-02-03

Modular electromagnetic device with reversible generator-motor operation

#1784
20110025066
2011-02-03

Electromagnetic device with reversible generator-motor operation

#1785
20110024567
2011-02-03

Electrical power generation apparatus for contra-rotating open-rotor aircraft propulsion system

#1786
20110018272
2011-01-27

Direct driven free flow turbine

#1787
20110012361
2011-01-20

Integrated turbine generator/motor and method

#1788
20110012356
2011-01-20

Water inlet generator

#1789
20110012354
2011-01-20

Generator for fluid-driven production of electric energy and a method of making the generator

#1790
20110006523
2011-01-13

Method and system for a more efficient and dynamic waste heat recovery system

#1791
20110000206
2011-01-06

PROGRESSIVE THERMODYNAMIC SYSTEM

#1792
20110000185
2011-01-06

Fusion energy process

#1793
20100327688
2010-12-30

Electric machine with axial flux and permanent magnets

#1794
20100327591
2010-12-30

Kinetic Energy Recovery Turbine

#1795
20100327589
2010-12-30

Gas turbine with wired shaft forming part of a generator/motor assembly

#1796
20100327582
2010-12-30

Generator with falling stator

#1797
20100327581
2010-12-30

Miniature hydro-power generation system power management

#1798
20100326050
2010-12-30

Aircraft gas turbine engine counter-rotatable generator

#1799
20100314877
2010-12-16

Gas turbine bleed energy recovery via counter rotating generator

#1800
20100308600
2010-12-09

Systems for the recovery of gas and/or heat from the melting of metals and/or the smelting of ores and conversion thereof to electricity