Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 9 - Systems for cooling or ventilating
Patents for H02K 9 - Systems for cooling or ventilating (16,917)
10/2014
10/09/2014US20140302994 Apparatuses, systems, and methods relating to superconducting trapped field magnet cartridges
10/09/2014US20140300224 Electromechanical flywheel containment system
10/09/2014US20140300223 Rotor for rotating electrical machine, and rotating electrical machine provided with said rotor
10/09/2014US20140300222 Rotating electrical machine
10/09/2014US20140300221 Electric motor
10/09/2014US20140300220 Liquid cooled stator for high efficiency machine
10/09/2014DE102013203500B4 Lüftermotoreinheit für ein Fahrzeug Fan motor unit for a vehicle
10/08/2014EP2787609A2 Motor cooling apparatus and method
10/07/2014US8853901 Motor rotor system having a magnetic ring bracket
10/07/2014US8853898 Electrical rotating machine with improved heat sink cooling
10/07/2014US8853897 Cooling system for the bushings of an electric generator and method for cooling the bushings of an electric generator
10/07/2014US8853896 Rotating electrical machine
10/02/2014WO2014157555A1 Motor cooling structure
10/02/2014WO2014157399A1 Brushless wiper motor
10/02/2014WO2014154240A1 Electronic fluid pump for a motor vehicle
10/02/2014US20140292163 Electric motor with cooling apparatus
10/02/2014US20140292122 Motor cooling apparatus and method
10/02/2014US20140292121 Vehicle drive assembly comprising cooling by means of a heat-transfer fluid and air
10/02/2014US20140292120 Electromechanical flywheel cooling system
10/02/2014US20140292119 Rotary electric machine with segment type of stator winding
10/02/2014US20140292118 Stator, rotary electric machine provided with the stator and method of manufacturing the stator
10/02/2014US20140292117 Axial flux permanent magnent
10/02/2014US20140292116 Cooling assembly for electric machines
10/02/2014DE102014104069A1 Elektromotor mit Kühlvorrichtung Electric motor with cooling device
10/02/2014DE102013205506A1 Elektrische Maschine und Verfahren zum Kühlen einer elektrischen Maschine Electric machine and method of cooling an electrical machine
10/01/2014EP2784919A2 Electric machine and method for cooling an electric machine
10/01/2014EP2784918A1 Rotating electric machine
10/01/2014EP2783456A1 Vehicle drive assembly comprising cooling by means of a heat-transfer fluid and air
10/01/2014EP2783455A1 Vehicle drive assembly comprising cooling by means of a heat-transfer fluid and a lubricating fluid
10/01/2014EP2783452A2 Electrical machine
09/2014
09/30/2014US8847446 Method and apparatus for fastening cooling fans to electro-mechanical machines
09/30/2014US8847445 Rotor for a turbo generator, and turbo generator comprising a rotor
09/30/2014US8847444 Cooling of permanent magnet electric machine
09/30/2014CA2668092C Counter-rotating axial-flow fan
09/25/2014WO2014150496A1 Micro-channel heat exchanger integrated into stator core
09/25/2014WO2014146568A1 Electric motor and concrete demolition hammer using same
09/25/2014DE102013205132A1 Stator mit axialer Flüssigkeitskühlung Stator axial liquid cooling
09/25/2014DE102010055821B4 Elektrische Maschine mit Spaltrohr und Verfahren zur Herstellung derselben Electrical machine with canned and methods for making the same
09/24/2014EP2781872A1 Heat exchanger design and fabrication
09/23/2014US8841814 Electric motor having sleeve mounted to rotary shaft with high precision
09/23/2014US8841808 Heat-dissipation structure for motor
09/23/2014US8839622 Fluid flow in a fluid expansion system
09/18/2014WO2014141480A1 Rotating electrical machine unit
09/18/2014WO2014138815A1 Air-cooled electric machine and method of assembling the same
09/18/2014US20140274723 Cooling device for a superconductor of a superconductive synchronous dynamoelectric machine
09/18/2014US20140265743 Power electronics spring loaded between cover and housing
09/18/2014US20140265739 Dc brushless motor
09/18/2014US20140265738 Electrical machines and methods of assembling the same
09/18/2014US20140265670 L-shaped sheet metal cooling jacket with baffles and integrated power electronics
09/18/2014US20140265669 Centrifugal Heat Dissipation Device and Motor Using Same
09/18/2014US20140265667 Electrical machine having cooling features
09/18/2014US20140265665 Cooling arrangement for an electric motor
09/18/2014US20140265664 Air-cooled electric machine and method of assembling the same
09/18/2014US20140265663 Power electronics attachment cover
09/18/2014US20140265661 Sheet metal cooling jacket with baffles
09/18/2014US20140265660 Assemblies and Methods for Cooling Electric Machines
09/18/2014US20140265658 Drive module with spray cooling of electric motor
09/18/2014US20140265657 Electric machine with liquid cooling and method of assembling
09/18/2014US20140265655 Vehicle drive device
09/18/2014US20140265654 Heat sink for armatures
09/18/2014DE112012004839T5 Kühlvorrichtung Cooler
09/18/2014DE102014103363A1 Antriebsmodul mit sprühkühlung eines elektromotors Drive module with an electrostatic spray cooling motors
09/18/2014DE102013004337A1 Elektromotor mit leistungselektronischem Umrichtersystem und daraus gespeister aktiver Kühleinrichtung Electric motor with leistungselektronischem converter and it powered active cooling device
09/17/2014EP2779376A1 Rotary electric machine
09/17/2014EP2779375A1 Fan shroud and motor assembly comprised thereof
09/17/2014EP2779374A1 Fan shroud and motor assembly comprised thereof
09/17/2014EP2779365A2 DC brushless motor
09/16/2014US8838398 Turbine-generator hydrogen seal oil system diagnosis
09/16/2014US8836180 Generator motor cooling structure and generator motor
09/16/2014CA2768266C A vertical wind power generator with a crane
09/16/2014CA2656986C Process and devices for cooling an electric machine
09/15/2014CA2846422A1 Cooling arrangement for an electric motor
09/15/2014CA2844990A1 Fan shroud and motor assembly comprised thereof
09/15/2014CA2844972A1 Fan shroud and motor assembly comprised thereof
09/14/2014CA2840556A1 Heat sink for armatures
09/12/2014WO2014136503A1 Rotating electrical machine
09/12/2014WO2014136217A1 Rotating electrical machine
09/12/2014WO2014136042A2 Electric machine having a coupling flange
09/12/2014WO2014135431A1 Propulsion nacelle for an airplane
09/11/2014US20140252895 Radial blower air guide, system, and method of cooling
09/11/2014US20140252893 Electrical machine
09/11/2014US20140252777 Power generation system with controlled enclosure openings
09/11/2014DE102014102502A1 Drehende elektrische Maschine mit mehr als einem Spalt Rotating electrical machine with more than one gap
09/11/2014DE102013204083A1 Verfahren zur Herstellung eines fluidgekühlten Gehäuses für eine elektrische Maschine und derartiges fluidgekühltes Gehäuses A method for producing a fluid-cooled housing for an electric machine and such fluid-cooled housing
09/11/2014DE102013203774A1 Generator als Nebenaggregat für ein Fahrzeug Generator as auxiliary unit for a vehicle
09/10/2014EP2774853A1 Drive nacelle for an airplane
09/09/2014US8829761 Sliding contact assembly with dust removal
09/09/2014US8829745 Welded manifold for a stator system
09/09/2014US8829744 Cooling arrangement for end turns and stator in an electric machine
09/09/2014US8829743 Cooling structure of generator motor and generator motor
09/09/2014US8829742 High efficiency permanent magnet machine
09/09/2014US8826675 Thermal system having electrical device
09/04/2014WO2014133780A1 Apparatus, systems and methods for reducing noise generated by rotating couplings
09/04/2014WO2014133402A1 Generator gas shield support device and method of removing generator gas shield
09/04/2014WO2013131825A3 Cooling device for a rotor of an electric machine
09/04/2014WO2013131820A3 Housing arrangement for an active part of an electric machine
09/04/2014US20140247560 System and method to facilitate thermal transfer for motor drive features using diamond like carbon coating
09/04/2014US20140246933 Liquid-cooled rotary electric machine having heat source-surrounding fluid passage
09/04/2014US20140246932 Liquid-cooled rotary electric machine having axial end cooling
09/04/2014US20140246931 Liquid-cooled rotary electric machine having fluid channel with auxiliary coolant groove
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