Patents
Patents for F16F 15 - Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion (32,380)
03/1989
03/09/1989WO1989002039A1 Oscillating bar suspension system
03/09/1989WO1989001896A1 Method and apparatus for reducing vibration over the full operating range of a rotor and a host device
03/08/1989EP0305489A1 Shock and vibration isolation mounting.
03/07/1989US4810231 Torsional vibration damper having springs with progressive characteristics
03/07/1989US4809830 Torque transmitting torsional vibration damper device
03/07/1989US4809799 Power unit mounting structure
03/07/1989US4809507 Rotary fluid device
03/01/1989EP0305189A2 Flywheel with a torsional damper
03/01/1989EP0304577A1 Torque variation absorbing device
03/01/1989EP0304474A1 Elastic coupling.
02/1989
02/28/1989US4808863 Active control system and method for reducing engine noise and vibration
02/28/1989US4807857 Soft mounting for insulating body-transmitted acoustic waves
02/22/1989EP0304169A2 Torsional vibration damping mechanism
02/22/1989EP0304159A2 Viscous damper module for torsional vibration damping mechanism
02/22/1989EP0303799A1 Unbalanced oscillating mechanism
02/22/1989EP0303649A1 Rocking-piston machine.
02/21/1989US4806835 Electromagnetic device for reducing vibration in a rotary machine fitted with fluid bearings
02/21/1989US4805851 Turbine engine mounting bracket assembly
02/21/1989US4805359 Method of applying floor vibration-damping work and vibration-damping floor device
02/16/1989DE3726341A1 Torsionsschwingungsdaempfer mit elastischem endanschlag Torsional vibration damper with elastic end stop
02/15/1989EP0303405A2 Turbine engine mounting bracket assembly
02/15/1989EP0303239A2 Device for modifying the delivery of a damping fluid for a rotational vibration damper
02/14/1989US4805101 Method for adjusting the damping force in motor vehicles in dependence on output signals of an acceleration transmitter
02/14/1989US4803895 Balancing mechanism
02/14/1989US4803893 High speed rotor balance system
02/14/1989CA1249949A1 Marine engine mounting apparatus
02/09/1989WO1989001097A1 Torque transmitting arrangement
02/09/1989DE3725206A1 Federsystem zur lagerung eines auslenkbaren elements Spring system for storage of a deflectable elements
02/08/1989EP0302533A2 Minimum complexity vibration damper
02/08/1989EP0302283A2 Torsional vibration damper having a roll spun housing and other improvements
02/07/1989US4802450 Balancer for internal combustion engine
02/02/1989DE3724404A1 Gearwheel for document shredders having a driver
02/01/1989EP0301043A1 Vibration isolator.
01/1989
01/31/1989US4801122 Isolator for seismic activity
01/31/1989US4800996 Clutch unit for motor vehicle
01/31/1989US4800852 Inline counterbalance weight system for a single cylinder engine
01/26/1989DE3823745A1 Flywheel with vibration damper
01/25/1989EP0300845A1 Device for antivibrationally securing components of an installation, particularly anti-vibration bars for steam generator tubes
01/25/1989EP0300767A2 Connector
01/19/1989DE3821124A1 Drive shaft arrangement
01/17/1989US4798006 Vibration isolation means
01/12/1989DE3722144A1 Vibration absorber for rotating shafts
01/11/1989EP0298428A2 Damper for rotational vibrations
01/11/1989EP0121524B1 Process for producing foam insulation
01/10/1989US4796873 Active vibration isolation system
01/10/1989US4796740 Flywheel assembly
01/04/1989EP0297173A2 Connecting member
01/04/1989CN1030126A Balance and buffer device of rubber spring
01/03/1989US4795403 Torsional sleeve coupling
01/03/1989US4795123 Wideband electromagnetic damping of vibrating structures
01/03/1989US4795012 Spiral spring disc torsional coupling
01/03/1989US4794887 Reciprocatory internal combustion engines
01/03/1989US4794816 Dual-type damper device
01/03/1989CA1248216A1 Active vibration isolation system
12/1988
12/29/1988WO1988010375A1 Friction structure for damper discs
12/28/1988EP0296900A1 Control system for the output speed of a torque convertor with two differentials
12/27/1988US4793720 Railway car resilient side bearing
12/27/1988US4793653 Reclining device for automotive seat
12/21/1988EP0237772B1 Balancing device for a rotor blade
12/20/1988US4791830 Balancer of reciprocating machine
12/20/1988US4791829 Flywheel with dynamic damper
12/20/1988CA1247155A1 Long life vibration canceller having a gas spring
12/15/1988DE3815505A1 Device for damping torsional vibrations
12/15/1988DE3805967C1 Torsional vibration absorber, particularly for motor vehicles
12/14/1988EP0294856A2 Torque variation absorbing device
12/14/1988EP0294842A1 Vibration-damping control handle for a portable power tool
12/14/1988EP0294732A2 Improved power assisted equipment mounting system
12/14/1988CN88103366A Means for damping vibration
12/13/1988US4790792 Torsion damping assembly
12/13/1988US4790791 Ring-shaped coupling
12/13/1988US4790419 Clutch with damper type flywheel
12/13/1988CA1246460A1 Assembly for mounting a vibrating body
12/13/1988CA1246349A1 Elastomeric high torque constant velocity joint
12/08/1988DE3816902A1 Device for damping vibrations in the drive line of a motor vehicle
12/07/1988EP0294130A2 Two mass flywheel assembly with relative rotation control
12/07/1988EP0294049A2 Two mass flywheel assembly with viscous damping assembly
12/07/1988EP0294048A2 Two mass flywheel assembly with torsional damping means
12/07/1988CN87107712A Machanical synchronous tracking noise-reducing device
12/06/1988US4789375 Spring damper drive for a clutch driven disc assembly
12/06/1988US4789374 Torsional vibration absorber
12/06/1988US4789204 Reclining device for automotive seat
12/06/1988US4789053 Torsional vibration damper
12/06/1988US4788884 Apparatus for counteracting torsional stresses
12/06/1988US4788883 Rotor for a driving device
12/01/1988WO1988009449A1 Resilient load supporting and motion accommodating mounting apparatus
12/01/1988WO1988009443A1 Beam mounted bearing pad and methods of making same
11/1988
11/29/1988US4787877 Structure for positioning a friction member in a damper disc
11/29/1988US4787868 Torsional vibration damping means for marine propulsion device
11/29/1988US4787612 Torsional vibration damper
11/29/1988US4787342 V-6 engine
11/29/1988US4787132 Method of making dynamic rotational counterbalance structure
11/29/1988CA1245678A1 Force limiter
11/23/1988EP0291942A2 Torsional vibration damper, in particular for motor car transmissions
11/23/1988EP0291931A2 System for preventing disproportionate vibrations and synchronous disturbance vibrations
11/23/1988EP0291573A2 Torsional vibration damper
11/22/1988US4785924 Torque transmitting assembly
11/22/1988US4785772 Crankshaft of a ferro-metallic material for reciprocating piston internal combustion engines
11/22/1988US4785687 Marine propulsion device including compressively secured flywheel
11/17/1988EP0290601A1 Combination grinder/balancer.
11/17/1988EP0290580A1 Harmonic balancer