Shafting having particular vibration dampening or balancing structure

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Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC SUBMERSIBLE PUMP WITH REDUCED VIBRATION

    • Publication number 20200116164
    • Publication date Apr 16, 2020
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Hao Lam
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Damped Propshaft Assembly And Tuned Damper For A Damped Propshaft A...

    • Publication number 20180313428
    • Publication date Nov 1, 2018
    • American Axle & Manufacturing, Inc.
    • Jason LEY
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PROPSHAFT DAMPER AND METHOD OF ASSEMBLY

    • Publication number 20180142762
    • Publication date May 24, 2018
    • Vibracoustic North America, L.P.
    • Atilla Altan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    VISCOELASTIC DAMPENER

    • Publication number 20140342841
    • Publication date Nov 20, 2014
    • ALAN ARGENTO
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    MATERIAL COMPENSATION JOINT AND RADIAL VIBRATION DAMPER HAVING SAME

    • Publication number 20140315648
    • Publication date Oct 23, 2014
    • DAYCO IP HOLDINGS, LLC
    • Suhale Manzoor
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SYSTEM FOR ADJUSTING TORSIONAL FREQUENCY OF A POWER TRAIN

    • Publication number 20140251074
    • Publication date Sep 11, 2014
    • GENERAL ELECTRIC COMPANY
    • Nicholas Simon GRAHAM
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PROPSHAFT DAMPER AND METHOD OF ASSEMBLY

    • Publication number 20140171208
    • Publication date Jun 19, 2014
    • Vibracoustic North America, L.P.
    • Atilla Altan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    HYDROFORMED DRIVESHAFT TUBE WITH SECONDARY SHAPE

    • Publication number 20140128168
    • Publication date May 8, 2014
    • Ryan W. Laskey
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DEVICE FOR END-TO-END COUPLING OF A SUPERCRITICAL TRANSMISSION SHAF...

    • Publication number 20140004964
    • Publication date Jan 2, 2014
    • Romain Nevers
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    MASS BALANCING UNIT

    • Publication number 20130283965
    • Publication date Oct 31, 2013
    • Magna Powertrain AG & Co KG
    • Michael Schober
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SHAFT WITH SHOULDER AND GROOVE

    • Publication number 20130274023
    • Publication date Oct 17, 2013
    • Hamilton Sundstrand Corporation
    • Jay M. Francisco
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VIBRATION ABSORBER

    • Publication number 20130228041
    • Publication date Sep 5, 2013
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Paul G. Otanez
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    TORSIONAL VIBRATION DAMPER

    • Publication number 20130210533
    • Publication date Aug 15, 2013
    • SGF SUEDDEUTSCHE GELENKSCHEIBENFABRIK GMBH & CO. KG
    • Franz Kobus
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    BALANCING DEVICE FOR ENGINE

    • Publication number 20130139778
    • Publication date Jun 6, 2013
    • Hyundai Motor Company
    • Younghun Ahn
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    VIBRATION ABSORBER

    • Publication number 20130126285
    • Publication date May 23, 2013
    • SGF SUEDDEUTSCHE GELENKSCHEIBENFABRIK GMBH & CO. KG
    • Johann Loew
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DEVICE FOR DAMPING VIBRATIONS IN A DRIVE TRAIN

    • Publication number 20130123029
    • Publication date May 16, 2013
    • Andritz AG
    • Roman Eichinger
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    RECESSED BELT DAMPER

    • Publication number 20130068065
    • Publication date Mar 21, 2013
    • Suhale Manzoor
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SYSTEM AND METHOD FOR ADJUSTING TORSIONAL FREQUENCY OF A POWER TRAIN

    • Publication number 20130071180
    • Publication date Mar 21, 2013
    • GENERAL ELECTRIC COMPANY
    • Nicholas Simon GRAHAM
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    METHOD, APPARATUS AND SYSTEM FOR REDUCING VIBRATION IN A ROTARY SYS...

    • Publication number 20120252591
    • Publication date Oct 4, 2012
    • Norbert Seitz
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ROTARY DAMPER

    • Publication number 20120252590
    • Publication date Oct 4, 2012
    • Kayaba Industry Co., Ltd.
    • Kazuhiko YONEZAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Breathing Mode Damper

    • Publication number 20120220384
    • Publication date Aug 30, 2012
    • Gavin Streather
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMPOSITE STRUCTURAL MEMBER AND METHOD FOR PRODUCING THE SAME

    • Publication number 20120199271
    • Publication date Aug 9, 2012
    • The Boeing Company
    • Dennis K. Kennedy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ARRANGEMENT WITH A MASS DAMPER FOR CANCELING OUT TORSIONAL VIBRATIO...

    • Publication number 20120192673
    • Publication date Aug 2, 2012
    • Carl Freudenberg KG
    • Markus Duerre
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CENTRIFUGAL-PENDULUM VIBRATION ABSORBING DEVICE

    • Publication number 20120168270
    • Publication date Jul 5, 2012
    • AISIN AW CO., LTD.
    • Yoshihiro TAKIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DOUBLE-TAPERED MOUNT FOR OSCILLATING SHAFT

    • Publication number 20120137804
    • Publication date Jun 7, 2012
    • Douglas A. Sayer
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    APPARATUS COMPRISING A SHAFT AND A BALANCING SLEEVE

    • Publication number 20120094776
    • Publication date Apr 19, 2012
    • Grahame Knowles
    • G01 - MEASURING TESTING
  • Information Patent Application

    Rotary Shaft Flexural Vibration Damping Device

    • Publication number 20120088590
    • Publication date Apr 12, 2012
    • Giuseppe Gasparini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR WITH TORSIONAL ISOLATION MEANS

    • Publication number 20120007454
    • Publication date Jan 12, 2012
    • BorgWarner Inc.
    • Roger T. Simpson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DAMPING SYSTEM AND METHOD FOR ELIMINATING TORSION VIBRATIONS

    • Publication number 20110319177
    • Publication date Dec 29, 2011
    • SIEMENS AKTIENGESELLSCHAFT
    • Carl Udo Maier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER ASSEMBLY WITH ENGINE-SIDE COVER PLATE DIRECTLY CONNECTED TO...

    • Publication number 20110315501
    • Publication date Dec 29, 2011
    • GM Global Technology Operations, Inc.
    • Timothy J. Reinhart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...