Vibration damping features

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HELICOPTER VIBRATION CONTROL SYSTEM AND CIRCULAR FORCE GENERATION S...

    • Publication number 20180093759
    • Publication date Apr 5, 2018
    • LORD CORPORATION
    • Mark R. JOLLY
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    DAMPER PIN

    • Publication number 20140112792
    • Publication date Apr 24, 2014
    • United Technologies Corporation
    • Seth J. Thomen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VIBRATION DAMPER

    • Publication number 20130309097
    • Publication date Nov 21, 2013
    • David MILLER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE RAIL DAMPER

    • Publication number 20130101395
    • Publication date Apr 25, 2013
    • United Technologies Corporation
    • Jeff H. Miller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HOLLOW FAN BLADE CHANNEL CONFIGURATION TO REDUCE STRESS

    • Publication number 20130078107
    • Publication date Mar 28, 2013
    • Michael A. Weisse
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FAN BLADE CHANNEL TERMINATION

    • Publication number 20130078106
    • Publication date Mar 28, 2013
    • Christopher S. McKaveney
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FAN BLADE HAVING INTERNAL RIB BREAK-EDGE

    • Publication number 20130078104
    • Publication date Mar 28, 2013
    • Christopher S. McKaveney
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPRESSIVE STRESS SYSTEM FOR A GAS TURBINE ENGINE

    • Publication number 20130071248
    • Publication date Mar 21, 2013
    • GENERAL ELECTRIC COMPANY
    • Nicholas Alvin Hogberg
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIRCRAFT PROPELLER BALANCING SYSTEM

    • Publication number 20120269626
    • Publication date Oct 25, 2012
    • Wayne Lee Winzenz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE WHEEL FOR A TURBINE ENGINE

    • Publication number 20120269650
    • Publication date Oct 25, 2012
    • SNECMA
    • Emmanuel Berche
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DAMPER PIN

    • Publication number 20120237348
    • Publication date Sep 20, 2012
    • United Technologies Corporation
    • Seth J. Thomen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE WITH MATE FACE COOLING AIR FLOW

    • Publication number 20120237350
    • Publication date Sep 20, 2012
    • United Technologies Corporation
    • Christopher Corcoran
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DAMPER AND SEAL PIN ARRANGEMENT FOR A TURBINE BLADE

    • Publication number 20120237352
    • Publication date Sep 20, 2012
    • GENERAL ELECTRIC COMPANY
    • Bradley BOYER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MAIN ROTOR ARRANGEMENT OF AN UAV-HELICOPTER

    • Publication number 20120183401
    • Publication date Jul 19, 2012
    • SAAB AB
    • Per-Erik Cardell
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ROTOR DAMPER AND TAIL ROTOR WITH SUCH A ROTOR DAMPER

    • Publication number 20120148409
    • Publication date Jun 14, 2012
    • SAAB AB
    • Per-Erik Cardell
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    VIBRATION-DAMPING SHIM FOR FAN BLADE

    • Publication number 20120141296
    • Publication date Jun 7, 2012
    • SNECMA
    • Laurent Bilz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HELICOPTER VIBRATION CONTROL SYSTEM AND CIRCULAR FORCE GENERATION S...

    • Publication number 20120136533
    • Publication date May 31, 2012
    • Mark R. JOLLY
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    BLADE

    • Publication number 20120100006
    • Publication date Apr 26, 2012
    • Rolls-Royce plc
    • Nicholas M. MERRIMAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAN BLADE WITH WINGLET

    • Publication number 20120063909
    • Publication date Mar 15, 2012
    • Rolls-Royce plc
    • Kristofer J. BOTTOME
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STRUCTURAL ELEMENT FOR AN AIRCRAFT AND SPACECRAFT AND METHOD FOR PR...

    • Publication number 20120051937
    • Publication date Mar 1, 2012
    • Karim Grase
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    TURBINE WHEEL HAVING DE-TUNED BLADES AND INCLUDING A DAMPER DEVICE

    • Publication number 20120020789
    • Publication date Jan 26, 2012
    • Turbomeca
    • Marc Dijoud
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STRUCTURAL ELEMENT FOR AN AIRCRAFT OR SPACECRAFT AND METHOD FOR PRO...

    • Publication number 20120020801
    • Publication date Jan 26, 2012
    • AIRBUS OPERATIONS GMBH
    • Ichwan Zuardy
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Turbine blade system

    • Publication number 20120020793
    • Publication date Jan 26, 2012
    • James McCracken
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEVICE FOR REDUCING THE VIBRATION GENERATED BY A ROTORCRAFT LIFT RO...

    • Publication number 20110268573
    • Publication date Nov 3, 2011
    • EUROCOPTER
    • Vincent Girard
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    HELICOPTER VIBRATION CONTROL SYSTEM AND ROTATING ASSEMBLY ROTARY FO...

    • Publication number 20110259994
    • Publication date Oct 27, 2011
    • Mark R. Jolly
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    NON-INTEGRAL PLATFORM AND DAMPER FOR AN AIRFOIL

    • Publication number 20110243709
    • Publication date Oct 6, 2011
    • Yehia M. El-Aini
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Super low noise fan blades, axial flow fans incorporating the same,...

    • Publication number 20110240268
    • Publication date Oct 6, 2011
    • John D. Moore
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    ACTIVE FORCE GENERATION SYSTEM FOR MINIMIZING VIBRATION IN A ROTATI...

    • Publication number 20110217171
    • Publication date Sep 8, 2011
    • William A. Welsh
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    RADIAL OR DIAGONAL FAN WHEEL

    • Publication number 20110211963
    • Publication date Sep 1, 2011
    • Katrin Bohl
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Aircraft propeller balancing system

    • Publication number 20110197703
    • Publication date Aug 18, 2011
    • Askari Badre-Alam
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES