Inventor · disambiguated record
Christopher Mcauliffe
Also filed as: MCAULIFFE CHRISTOPHER
74 granted patents·9 pending applications·1,120 citations·filing 1990–2019
99Inventor score
Files withHAMILTON SUNDSTRAND CORP55MCAULIFFE CHRISTOPHER11UNITED TECHNOLOGIES CORP6BEERS CRAIG M4HAMILTON SUNDSTRAND3
Top patents by PatentIndex Score
83 records- 0198US7394175B2Integral motor and air bearing cooling pathHAMILTON SUNDSTRAND CORP·Filed 2005·Granted Jul 1, 2008·85 cites·15 claims
- 0297US8931304B2Centrifugal compressor cooling path arrangementBEERS CRAIG M·Filed 2010·Granted Jan 13, 2015·29 cites·25 claims
- 0397US8419283B2Journal air bearingMCAULIFFE CHRISTOPHER·Filed 2010·Granted Apr 16, 2013·25 cites·20 claims
- 0496US10160546B2Air cycle machine with cooling air flow pathHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Dec 25, 2018·11 cites·12 claims
- 0596US8496533B2Journal bearing with dual pass cooling for air machineBEERS CRAIG M·Filed 2010·Granted Jul 30, 2013·13 cites·1 claims
- 0696US7757502B2RAM fan system for an aircraft environmental control systemHAMILTON SUNDSTRAND CORP·Filed 2005·Granted Jul 20, 2010·70 cites·5 claims
- 0796US7342332B2Air bearing and motor coolingHAMILTON SUNDSTRAND CORP·Filed 2004·Granted Mar 11, 2008·73 cites·9 claims
- 0895US9784126B2Variable-sized cooling air flow pathHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Oct 10, 2017·10 cites·19 claims
- 0995US7648279B2Journal air bearingHAMILTON SUNDSTRAND CORP·Filed 2007·Granted Jan 19, 2010·30 cites·24 claims
- 1095US7402020B2ACM cooling flow path and thrust load designHAMILTON SUNDSTRAND CORP·Filed 2005·Granted Jul 22, 2008·42 cites·14 claims
- 1194US7648280B2Weight reduction for journal air bearingHAMILTON SUNDSTRAND CORP·Filed 2007·Granted Jan 19, 2010·21 cites·19 claims
- 1293US9932125B2Air separation module with increased permeate areaHAMILTON SUNDSTRAND CORP·Filed 2017·Granted Apr 3, 2018·4 cites·11 claims
- 1392US11090592B2High pressure water collector with radial diffuserHAMILTON SUNDSTRAND CORP·Filed 2018·Granted Aug 17, 2021·5 cites·12 claims
- 1492US8679210B2Shrouded particle separatorMCAULIFFE CHRISTOPHER·Filed 2012·Granted Mar 25, 2014·11 cites·20 claims
- 1591US10155592B2Environmental control system with air cycle machine bypass shutoff valvesHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Dec 18, 2018·15 cites·26 claims
- 1691US5113670ABearing cooling arrangement for air cycle machineUNITED TECHNOLOGIES CORP·Filed 1990·Granted May 19, 1992·113 cites·4 claims
- 1790US8910653B2Valve assemblyMCAULIFFE CHRISTOPHER·Filed 2012·Granted Dec 16, 2014·23 cites·20 claims
- 1890US7407367B2Variable area diffuserHAMILTON SUNDSTRAND CORP·Filed 2005·Granted Aug 5, 2008·21 cites·14 claims
- 1990US5133194AAir cycle machine and fan inlet/diffuser thereforUNITED TECHNOLOGIES CORP·Filed 1991·Granted Jul 28, 1992·84 cites·5 claims
- 2087US10265651B2Compact water extractorHAMILTON SUNDSTRAND CORP·Filed 2016·Granted Apr 23, 2019·5 cites·12 claims
- 2187US8216329B2Removable external filter for servo air actuated valvesMCAULIFFE CHRISTOPHER·Filed 2010·Granted Jul 10, 2012·7 cites·8 claims
- 2285US10569887B2Heat exchanger blockage detection to prevent ram air fan surgeHAMILTON SUNDSTRAND CORP·Filed 2018·Granted Feb 25, 2020·7 cites·20 claims
- 2385US10472072B2Supply tube for sensorHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Nov 12, 2019·3 cites·18 claims
- 2485US5224842AAir cycle machine with interstage ventingDZIORNY PAUL J·Filed 1992·Granted Jul 6, 1993·66 cites·3 claims
- 2583US10088056B2Butterfly valve with modified scotch yoke connectionHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Oct 2, 2018·4 cites·15 claims
- 2683US5309735AFour wheel air cycle machineUNITED TECHNOLOGIES CORP·Filed 1993·Granted May 10, 1994·68 cites·8 claims
- 2782US10203267B2Health and usage management of an environmental control systemHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Feb 12, 2019·9 cites·13 claims
- 2882US9976933B2Bearing monitoring system for an air cycle machine and method of monitoringHAMILTON SUNDSTRAND CORP·Filed 2016·Granted May 22, 2018·2 cites·15 claims
- 2982US8347647B2Air cycle machine for an aircraft environmental control systemHAMILTON SUNDSTRAND CORP·Filed 2004·Granted Jan 8, 2013·35 cites·7 claims
- 3081US10371198B2Quad foil journal air bearingHAMILTON SUNDSTRAND CORP·Filed 2018·Granted Aug 6, 2019·2 cites·15 claims
- 3181US9611784B2Insulating seal plate for an air cycle machineHAMILTON SUNDSTRAND CORP·Filed 2013·Granted Apr 4, 2017·6 cites·14 claims
- 3280US10514065B2Bearing thermal management system and methodHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Dec 24, 2019·2 cites·16 claims
- 3380US9897093B2Bearing cooling flow and energy recovery systemsHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Feb 20, 2018·2 cites·13 claims
- 3480US9897227B2Self-acting pressure drain valveHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Feb 20, 2018·3 cites·12 claims
- 3580US9732789B2Journal air bearing with air-film-supply ventHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Aug 15, 2017·4 cites·8 claims
- 3679US6926490B2Self-actuated bearing cooling flow shut-off valveHAMILTON SUNDSTRAND·Filed 2003·Granted Aug 9, 2005·35 cites·20 claims
- 3778US8657568B2Variable turbine nozzle and valveMCAULIFFE CHRISTOPHER·Filed 2010·Granted Feb 25, 2014·6 cites·20 claims
- 3877US9896965B2Thrust bearing assembly with flow path restrictionHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Feb 20, 2018·2 cites·16 claims
- 3977US9874239B2Turbine thrust shaft for air bearing coolingHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Jan 23, 2018·2 cites·16 claims
- 4075US9546669B2Compressor housing for an air cycle machineHAMILTON SUNDSTRAND CORP·Filed 2013·Granted Jan 17, 2017·4 cites·18 claims
- 4174US9377052B2Air cycle machine with bearing failure detectionHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Jun 28, 2016·2 cites·8 claims
- 4274US9132919B2Speed sensor module and diffuser assemblyMCAULIFFE CHRISTOPHER·Filed 2012·Granted Sep 15, 2015·2 cites·19 claims
- 4374US8439070B2Piston valve with built in filtrationMCAULIFFE CHRISTOPHER·Filed 2010·Granted May 14, 2013·4 cites·6 claims
- 4473US9470260B2Thrust bearing assemblyHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Oct 18, 2016·2 cites·20 claims
- 4573US5311749ATurbine bypass working fluid admissionUNITED TECHNOLOGIES CORP·Filed 1992·Granted May 17, 1994·50 cites·5 claims
- 4672US9458881B2Air cycle machine with bearing failure detectionHAMILTON SUNDSTRAND CORP·Filed 2016·Granted Oct 4, 2016·2 cites·9 claims
- 4771US10352355B2Foil bearing with split keyMCAULIFFE CHRISTOPHER·Filed 2017·Granted Jul 16, 2019·1 cites·5 claims
- 4871US10088385B2Wireless health and usage management of an environmental control systemHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Oct 2, 2018·3 cites·8 claims
- 4971US9644670B2Foil bearing with trailing edge keyHAMILTON SUNDSTRAND CORP·Filed 2015·Granted May 9, 2017·1 cites·9 claims
- 5070US9675929B2Air separation module with increased permeate areaHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Jun 13, 2017·1 cites·13 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
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