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Hamilton Sundstrand Corporation
Hamilton Sundstrand Corporation_20100107
Hamilton Sundstrand Corporation_20100121
Hamilton Sundstrand Corporation_20100128
Hamilton Sundstrand Corporation_20131212

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Hamilton Sundstrand Corporation patents


      
Recent patent applications related to Hamilton Sundstrand Corporation. Hamilton Sundstrand Corporation is listed as an Agent/Assignee. Note: Hamilton Sundstrand Corporation may have other listings under different names/spellings. We're not affiliated with Hamilton Sundstrand Corporation, we're just tracking patents.

ARCHIVE: New 2014 2013 2012 2011 2010 2009 | Company Directory "H" | Hamilton Sundstrand Corporation-related inventors



Tandem rotor servo motor

Hamilton Sundstrand

Tandem rotor servo motor

Terminal assembly

Hamilton Sundstrand

Terminal assembly

Terminal assembly

Hamilton Sundstrand

Immersion cooled capacitor for power electronics convertor

Search recent Press Releases: Hamilton Sundstrand Corporation-related press releases
Count Application # Date Hamilton Sundstrand Corporation patents (updated weekly) - BOOKMARK this page
12014030561010/16/14 new patent  Method of monitoring a heat exchanger arrangement and heat exchanger monitoring system
22014030569210/16/14 new patent  Terminal block cover
32014030656010/16/14 new patent  Terminal assembly
42014030656410/16/14 new patent  Standpipe assembly
52014030656710/16/14 new patent  Tandem rotor servo motor
62014030657110/16/14 new patent  Pole separator insert for electric machine stator
72014030671410/16/14 new patent  Transient voltage suppression protection circuit including built in testing
82014030736010/16/14 new patent  Immersion cooled capacitor for power electronics convertor
92014030749010/16/14 new patent  Overvoltage protection unit with ac input current sensors
102014030817110/16/14 new patent  Ozone converter with replaceable core
112014030907710/16/14 new patent  Control of shifting transmission for constant and variable frequency systems
122014030981810/16/14 new patent  Ram air turbine autodeployment logic
132014029882310/09/14Contamination free reverse flow fitting
142014029919910/09/14Reconfigurable valve
152014029929610/09/14Galley cooling
162014029980810/09/14Ball shaft for a liquid coolant valve
172014030024010/09/14Electric machine rotor
182014030029710/09/14Multiplexed motor controller
192014030030310/09/14Systems and methods for arc detecting and extinguishing in motors
202014030030710/09/14Detecting faults in motors and drives
212014030042710/09/14Lookup table assisted pulse width modulation
222014030044010/09/14Inductor gap spacer
232014030168110/09/14Thrust plate including cooling slots
242014030183010/09/14Cabin air compressor diffuser vane drive ring
252014030381210/09/14Backup control system
262014029026610/02/14Fuel and actuation system for gas turbine engine
272014029061010/02/14Diesel fuel stabilization for enhanced combustion
282014029237010/02/14Synchronous input signal capture system
292014029240110/02/14Voltage fed feed forward active emi filter
302014029354010/02/14Heat exchanger for aircraft application
312014029460410/02/14Hydraulic pump start system and method
322014028352109/25/14Inner housing assembly including retention slots
332014028403809/25/14Heat exchanger design and fabrication
342014028505309/25/14Flux controlled pm electric machine rotor
352014028594009/25/14Master-slave digital circuit breakers
362014026030109/18/14Engine manifold drain system
372014026095809/18/14Piston seal and method of reducing frictional forces of a piston seal
382014026569309/18/14Integrated starter generator
392014026574409/18/14Generator architecture with pmg exciter and main field rotating power converter
402014026574709/18/14Epgs architecture with multi-channel synchronous generator and common field regulated exciter
412014026607609/18/14Epgs architecture with multi-channel synchronous generator and common unregulated pmg exciter
422014026607809/18/14Generator architecture with main field rotating power converter
432014026843109/18/14Rotating diode assembly including overvoltage protection circuit
442014026857209/18/14Advanced cooling for power module switches
452014026894809/18/14Electromagnetic interference (emi) reduction in interleaved power converter
462014026896709/18/14Electromagnetic interference (emi) reduction in multi-level power converter
472014026977509/18/14Method and apparatus for multiplexed time aligned analog input sampling
482014027060309/18/14Bearing sleeve
492014027060409/18/14Bearing sleeve
502014027060509/18/14Bearing sleeve
512014027442009/18/14Spline lubrication system
522014025091009/11/14Thermal stress reduction in aircraft motor controllers
532014025091409/11/14Starter motor shared lubrication system
542014025146109/11/14Check valve having petals with lift generating elements
552014025146609/11/14Pneumatic port shield
562014025300509/11/14Thermal stress reduction in aircraft motor controllers
572014024577509/04/14Mixer and air pack for use in aircraft air supply system
582014024695709/04/14Connector and spring assembly for a generator
592014023977808/28/14Rotating rectifier assembly and method
602014023986408/28/14Variable link sensorless brushless direct current motor controller for space and hardened applications
612014024102008/28/14Rotating rectifier assembly and method
622014024489308/28/14Configuration data based diagnostic data capture
632014024505708/28/14Multi-processor synchronization using time base counters
642014024528508/28/14Version control for software configurable aircraft systems
652014023043908/21/14Auxiliary power unit generator
662014023105908/21/14Heat exchanger
672014023232408/21/14Battery charging system
682014022559908/14/14Transformer based sensor arrangement
692014022638308/14/14Coaxial rotating rectifier package assembly for generator
702014021624508/07/14High gain servo valve
712014021782108/07/14Matrix-based power distribution architecture
722014021806508/07/14Detecting early failures in printed wiring boards
732014020943807/31/14Electrical system lock out switch
742014021016707/31/14Air cycle machine with seal shaft
752014020212107/24/14Conical light fod momentum particle separator protector
762014020256207/24/14Check valve with self-trapping insert
772014020266307/24/14Sub freezing load heat exchanger bypass
782014020363907/24/14Reconfigurable matrix-based power distribution architecture
792014019646907/17/14Low pressure compressor bleed exit for an aircraft pressurization system
802014019686907/17/14Plate heat exchanger with tension ties
812014019687007/17/14Plate heat exchanger
822014019916707/17/14Compressor housing for an air cycle machine
832014019993107/17/14Dual action check valve
842014019159707/10/14Enhanced cooling of enclosed air cooled high power motors
852014019160007/10/14Rotor gear mounting assembly for a generator and method
862014019160607/10/14Multi-channel wound-field synchronous machine
872014019325307/10/14Propeller blade with relatively movable counterweight
882014018616107/03/14Seal plate
892014017593606/26/14Phase separator insulator for electric machine stator
902014017593706/26/14Phase separators for electrical machines
912014017817306/26/14Ejector assembly
922014016559006/19/14Turbine hub retainer
932014016583606/19/14Air separation module manifold flow structure and system
942014016681206/19/14Condenser ice removal for environmental control system
952014016882506/19/14Hardware-based, redundant overvoltage protection
962014016994406/19/14Debris filter for motor cooling inlet on ram air fan
972014016996106/19/14Propeller rotor balancing system
982014016997106/19/14Additively manufactured impeller
992014015984306/12/14Immersion cooled inductor apparatus
1002014015091706/05/14Fluid duct with improved connecting bead
1012014015092006/05/14Weaving with retractable fingers
1022014015100106/05/14Heat exchanger with variable thickness coating
1032014015151806/05/14Three-way mount bracket for aircraft cabin air supply system
1042014015319106/05/14Electronic component cooling hood and heat pipe
1052014015621006/05/14Control voltage signal synthesis system and method
1062014014412005/29/14Lubrication cut-off at high speed
1072014014647905/29/14Flexible thermal transfer strips
1082014013765105/22/14System and method for passively compensating pressure sensors
1092014013765905/22/14Dual threshold sensor for detecting relative movement
1102014013848205/22/14Asymmetry brake with torque limit
1112014013765105/22/14System and method for passively compensating pressure sensors
1122014013765905/22/14Dual threshold sensor for detecting relative movement
1132014013848205/22/14Asymmetry brake with torque limit
1142014013399005/15/14Hub piloting diameter with relief cuts
1152014013399505/15/14Propeller blade with modified spar stiffness
1162014013399005/15/14Hub piloting diameter with relief cuts
1172014013399505/15/14Propeller blade with modified spar stiffness
1182014011654605/01/14Regulator valve with axial vent
1192014011990805/01/14Fan housing for ram air fan
1202014011995605/01/14Bypass directional control valve
1212014012031705/01/14Composite load-bearing structure and method of manufacturing
1222014012082105/01/14Elbow for cabin air flow system
1232014011654605/01/14Regulator valve with axial vent
1242014011990805/01/14Fan housing for ram air fan
1252014011995605/01/14Bypass directional control valve
1262014012031705/01/14Composite load-bearing structure and method of manufacturing
1272014012082105/01/14Elbow for cabin air flow system
1282014010954404/24/14High pressure relief valve closure
1292014010958504/24/14High pressure relief valve nozzle
1302014010997904/24/14Pressure regulating valve
1312014010998304/24/14High pressure relief valve spring assembly
1322014011013704/24/14Thermodynamically-optimized advanced fire suppression system
1332014011061804/24/14High pressure relief valve piston
1342014011204004/24/14System and method for common-mode elimination in a multi-level converter
1352014011241104/24/14Fast syncing method of handling data
1362014011449404/24/14Load sharing architecture for redundant channel controllers
1372014010954404/24/14High pressure relief valve closure
1382014010958504/24/14High pressure relief valve nozzle
1392014010997904/24/14Pressure regulating valve
1402014010998304/24/14High pressure relief valve spring assembly
1412014011013704/24/14Thermodynamically-optimized advanced fire suppression system
1422014011061804/24/14High pressure relief valve piston
1432014011204004/24/14System and method for common-mode elimination in a multi-level converter
1442014011241104/24/14Fast syncing method of handling data
1452014011449404/24/14Load sharing architecture for redundant channel controllers
1462014010365004/17/14Dual-dc bus starter/generator
1472014010377404/17/14Wound-field synchronous machine including rotor damper-sleeve
1482014010395504/17/14System and method for automated failure detection of hold-up power storage devices
1492014010403204/17/14Method and apparatus for blown fuse detection
1502014010490004/17/14System and method for connecting the midpoint of a dual-dc bus to ground
1512014010490104/17/14Emi filtering for active rectifier power systems
1522014010365004/17/14Dual-dc bus starter/generator
1532014010377404/17/14Wound-field synchronous machine including rotor damper-sleeve
1542014010395504/17/14System and method for automated failure detection of hold-up power storage devices
1552014010403204/17/14Method and apparatus for blown fuse detection
1562014010490004/17/14System and method for connecting the midpoint of a dual-dc bus to ground
1572014010490104/17/14Emi filtering for active rectifier power systems
1582014009849404/10/14Efficient cooling duct
1592014009849404/10/14Efficient cooling duct
1602014009849404/10/14Efficient cooling duct
1612014009040304/03/14Electro-hydrodynamic cooling with enhanced heat transfer surfaces
1622014009161704/03/14Circuit breaker module
1632014009166904/03/14Generator/motor wedge with lamination interface for reduced stress levels
1642014009189104/03/14Transformer termination and interconnection assembly
1652014009255104/03/14Dielectrophoretic cooling solution for electronics
1662014009255604/03/14Integrated blower diffuser and heat exchanger for electronics enclosure
1672014009255804/03/14Dielectrophoretic restriction to prevent vapor backflow
1682014009331304/03/14Torque tube with assembly assurance feature
1692014009406004/03/14High voltage connector interfaces
1702014009040304/03/14Electro-hydrodynamic cooling with enhanced heat transfer surfaces
1712014009161704/03/14Circuit breaker module
1722014009166904/03/14Generator/motor wedge with lamination interface for reduced stress levels
1732014009189104/03/14Transformer termination and interconnection assembly
1742014009255104/03/14Dielectrophoretic cooling solution for electronics
1752014009255604/03/14Integrated blower diffuser and heat exchanger for electronics enclosure
1762014009255804/03/14Dielectrophoretic restriction to prevent vapor backflow
1772014009331304/03/14Torque tube with assembly assurance feature
1782014009406004/03/14High voltage connector interfaces
1792014008502903/27/14Laminated "y"-core transformer
1802014008582403/27/14Micro-die natural convection cooling system
1812014008502903/27/14Laminated "y"-core transformer
1822014008582403/27/14Micro-die natural convection cooling system
1832014007595003/20/14Minimum pressure shut-off valve
1842014007643503/20/14Gas turbine engine fuel system pump sharing valve
1852014007774703/20/14Motor speed enhancement
1862014007774803/20/14Stepper motor phase failure detection
1872014007595003/20/14Minimum pressure shut-off valve
1882014007643503/20/14Gas turbine engine fuel system pump sharing valve
1892014007774703/20/14Motor speed enhancement
1902014007774803/20/14Stepper motor phase failure detection
1912014007004903/13/14Ram air turbine release cable assembly
1922014007004903/13/14Ram air turbine release cable assembly
1932014005983903/06/14Methods for handling a bearingless machine
1942014005983903/06/14Methods for handling a bearingless machine
1952014005412702/27/14Ram air turbine with a speed engaged clutch
1962014005495702/27/14Power distribution cabinet
1972014005512902/27/14Resolver interface
1982014005670002/27/14Compressor inlet housing and method of manufacturing
1992014005671802/27/14Inlet shroud assembly
2002014005672402/27/14Diaphragm metering pump having a degassing system
2012014004785602/20/14Forward manifold
2022014004822902/20/14Ram outlet header
2032014004829202/20/14Highly integrated data bus automatic fire extinguishing system
2042014004833002/20/14Highly integrated data bus automatic fire extinguishing system
2052014005024502/20/14Thermal protection of rotating components in fuel-vapor zones
2062014005057402/20/14Ram air fan outer housing
2072014004173902/13/14Dual disk check valve with slotted stop bar
2082014004387102/13/14Emi filter using active damping with frequency dependant impedance
2092014004541502/13/14Cabin air compressor outlet duct
2102014003490902/06/14Thin-film ballistic semiconductor with asymmetric conductance
2112014003542302/06/14Construction of electric machines
2122014002699301/30/14Cabin air compressor heat housing
2132014002762801/30/14Waveform generation for ion trap
2142014002809401/30/14Power management and distribution with auxiliary dc bus
2152014003007001/30/14Cabin air compressor housing
2162014002192701/23/14Adaptive current control for inductive loads
2172014002197101/23/14Built-in test injection for current sensing circuit
2182014002354501/23/14Inlet cutbacks for high speed gear pump
2192014001706001/16/14Radial compressor blade clearance control system
2202014000755501/09/14Turbine generator assembly for thrust vector control
2212014000757901/09/14Non-symmetric arrangement of fuel nozzles in a combustor
2222014000767501/09/14Liquid level sensor system
2232014000848801/09/14Converter with taxi drive
2242014000849701/09/14Appartus and method for preventing gas turbine engine freezing
2252014000891501/09/14Gearless contra-rotating wind generator
2262014001302801/09/14Hardware flash memory wear monitoring
2272014000299501/02/14Contactor mounting panel with improved thermal characteristics
2282014000391101/02/14Turbine wheel catcher
2292014000529401/02/14Water based silicone coating compositions
2302013034086212/26/13High opening velocity check valve
2312013034098412/26/13Two-phase distributor
2322013034154812/26/13Contamination resistant butterfly valve
2332013034221912/26/13Capacitive position sensor
2342013034222812/26/13Test method for sense circuit
2352013034389812/26/13Propeller blade with carbon foam spar core
2362013034479012/26/13Air cycle machine for an environmental control system
2372013033436012/19/13Clutch with pressure sustaining system
2382013033587212/19/13System and method for controlled overvoltage detection
2392013033679612/19/13Modified taper roller edge
2402013033020612/12/13Integrated fuel pump and control
2412013033020612/12/13Integrated fuel pump and control
2422013031915312/05/13Flow and pressure ripple reduction with advance dual gear and bearing face cut
2432013031924012/05/13Deoiler seal
2442013032076312/05/13Dual generator system
2452013032078212/05/13Electromechanical rotary actuator and method
2462013032303712/05/13Alignment of static parts in a gas turbine engine
2472013032307412/05/13Friction welded turbine disk and shaft
2482013032395212/05/13Electrical connector receptacle for mounting within an explosion proof enclosure and method of mounting
2492013032528712/05/13Flywheel energy storage for vehicle propulsion


ARCHIVE: New 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Hamilton Sundstrand Corporation in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Hamilton Sundstrand Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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