| 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) |
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| 02/13/1991 | EP0412559A1 Clutch disc |
| 02/12/1991 | US4991704 Apparatus for adjusting hysteresis in a clutch |
| 02/08/1991 | WO1991002175A1 Torsionally tuned spring coupling and drive mechanism including same |
| 02/08/1991 | CA2060890A1 Torsionally tuned spring coupling and drive mechanism including same |
| 02/07/1991 | WO1991001455A1 Device for controlling twisting of damper disc |
| 02/07/1991 | DE4021165A1 Torsion rod for spring and mass system - has tubular middle section and tension pieces to alter geometry and oscillating frequency |
| 02/07/1991 | DE4021158A1 Altering inherent frequency of spring system - involves using plate spring with externally operated member |
| 02/06/1991 | EP0411876A1 Earthquake-proofing device of peripherally restrained type |
| 02/06/1991 | EP0411246A1 A muffler holding member |
| 02/06/1991 | EP0411071A1 Torsionally elastic coupling |
| 02/06/1991 | EP0202261B1 Flywheel and method for making the same |
| 02/05/1991 | US4991045 Suspension assembly |
| 02/05/1991 | US4989823 Shock and vibration isolator |
| 02/05/1991 | US4989713 Torisonal damping mechanism |
| 02/05/1991 | US4989710 Torque transmitting and torsion damping apparatus for use in motor vehicles |
| 02/05/1991 | CA1279886C Hybrid fluid bearing with stiffness modified by the electromagnetic effect |
| 01/31/1991 | DE4013773A1 Energy storing spring system - made of specified high-tensile fibre embedded in a matrix |
| 01/30/1991 | EP0410779A2 Vibration proofing structure of pedal for vehicle |
| 01/30/1991 | EP0410715A2 Leaf spring mechanism and method of manufacturing the same |
| 01/30/1991 | EP0410647A1 Method of controlling positions and vibrations and active vibration control apparatus therefor |
| 01/29/1991 | US4988071 Mounting mechanism for an automotive air conditioning compressor |
| 01/29/1991 | US4987987 Torsional vibration damping mechanism |
| 01/29/1991 | US4987980 Lock-up damper device for torque converter |
| 01/24/1991 | WO1991000967A1 Vibration-damping device |
| 01/24/1991 | DE4020540A1 Drive shaft with vibration damping balance weight - has interposed interference fit rubber sleeve with means on its end faces to allow axial stretching force to be applied to it |
| 01/24/1991 | DE3923370A1 Speed reduction gear train - is for exhaust gas turbocharger and has torsion bush to damp out torsional vibrations |
| 01/24/1991 | DE3923148A1 Torsion damper with radial stop - has hub disc and radially outer spacer parallel to spring |
| 01/23/1991 | EP0409579A2 Movement controlling strut |
| 01/23/1991 | EP0409462A1 Inertia force generating device |
| 01/23/1991 | EP0409202A1 Dynamic damper |
| 01/23/1991 | EP0409050A2 Rotating mass dynamic balancing device in particular for grinding wheels |
| 01/22/1991 | US4987507 Flexure guide for straight-line motion |
| 01/22/1991 | US4986233 Ignition device for an engine |
| 01/17/1991 | DE4018321A1 Device for damping vibrations |
| 01/16/1991 | EP0408335A1 Balancer system for internal combustion engine |
| 01/16/1991 | EP0408040A1 Dynamic damper |
| 01/16/1991 | EP0407479A1 Micro-machined accelerometer. |
| 01/16/1991 | CN1048586A Method and device for counter-balancing |
| 01/15/1991 | US4984480 Rolling rotor motor balancing means |
| 01/15/1991 | CA2020801A1 Inertia force generating device |
| 01/10/1991 | DE3921710A1 Spring used in vehicle chassis - consists of elastic sprung piece in housing with operating rod, bar and link |
| 01/09/1991 | EP0407261A1 Belt transmission tensioner |
| 01/09/1991 | EP0406708A2 Connecting piece for cardan shafts suitable to be equipped with balance weights and balancing method |
| 01/09/1991 | EP0260319B1 Device containing a force-imparting means and equipped with safety means |
| 01/08/1991 | US4983143 Elastically coupled joint |
| 01/08/1991 | US4983142 Double damped flywheel, especially for automotive vehicles |
| 01/08/1991 | US4982937 Gas-operated spring |
| 01/08/1991 | US4982824 Fluid clutch |
| 01/08/1991 | US4982707 Automotive vehicle vibration control arrangement |
| 01/03/1991 | DE3921398A1 Torque damper with container - has empty compartment and has stationary intermediate partition with through holes and two semi-compartments |
| 01/03/1991 | DE3921282A1 Clutch disc with mutually mating toothed hub and hub disc - has varying tooth and groove widths of hub and hub disc allowing different levels of play |
| 01/02/1991 | EP0405300A2 Damping viscoelastic resin, damping adhesive and composite made of them and steel plates |
| 12/27/1990 | EP0403831A1 Vane damper for a torque converter |
| 12/27/1990 | EP0403725A1 Torsional vibration damper |
| 12/25/1990 | US4980623 Method and device for reducing torque loading on a system driven by an electric motor |
| 12/25/1990 | US4979918 Outboard motor vibration isolation system |
| 12/25/1990 | US4979620 Method and apparatus for protecting objects from shocks and vibrations |
| 12/25/1990 | US4979476 Counter-balance system for counter-rotating twin-shaft reciprocating engine |
| 12/23/1990 | WO1990015997A1 Micro-machined accelerometer with tilt compensation |
| 12/19/1990 | EP0403363A1 Supports of a fuel pump situated inside a motor vehicle tank |
| 12/19/1990 | EP0403338A1 Torsional vibration damper with circumferentially arranged elastic means in a leak-proof casing, especially for motor vehicles |
| 12/19/1990 | EP0402607A2 Counterweight adjusting device and method of adjusting a counterweight to a crankshaft by using the device |
| 12/19/1990 | EP0402577A1 Compressor mounting apparatus |
| 12/18/1990 | US4978582 With plastic core ferrosilicon particles between two steel layers |
| 12/18/1990 | US4978324 Torsion damping device with peripheral resilient means, especially for automotive vehicles |
| 12/18/1990 | US4977794 Concave metal disks, heavy material fillers |
| 12/13/1990 | WO1990014970A1 Process and device for damping sequences of movements |
| 12/13/1990 | WO1990014969A1 Active damping system for an automobile suspension |
| 12/13/1990 | DE3918735A1 Verfahren und vorrichtung zur daempfung von bewegungsablaeufen Method and apparatus for damping bewegungsablaeufen |
| 12/12/1990 | EP0401463A1 Elastomeric mounting with hydraulic damping |
| 12/12/1990 | EP0401239A1 Vibration-isolating machine mount. |
| 12/11/1990 | US4977506 Suspension control apparatus for an automotive vehicle |
| 12/11/1990 | US4976656 Automobile, and corresponding hydrokinetic coupling apparatus |
| 12/11/1990 | US4976415 Damping support structure |
| 12/11/1990 | US4976114 Air conditioning unit having an internal combustion engine which is suitable for mounting on the roof of a building |
| 12/06/1990 | DE3918214A1 Kupplungsscheibe mit abschaltbarem leerlaufdaempfer Clutch disc with a switchable leerlaufdaempfer |
| 12/06/1990 | DE3917581A1 Vibration redn. for drive shaft - has oil chambers around shaft circumference impinged with oil pressure |
| 12/05/1990 | EP0400508A2 Device for changing the flow-rate in a trosional vibration damper |
| 12/04/1990 | US4974891 Dynamic damping type bumper for motor vehicle |
| 12/04/1990 | US4974794 Elastic strut having an integrated hydromechanical resonator in particular for the suspension of a transmission box on a rotor aircraft and a suspension device using such a strut |
| 11/29/1990 | WO1990014529A1 Method of dynamically balancing ceramic turbine wheels |
| 11/29/1990 | WO1990014527A2 Spring system for storing force or energy |
| 11/29/1990 | DE3917330A1 Torsional vibration balancer system - has flywheel mass radially inside it and hub and shaft, has rubber spring with fibres and threads inserted |
| 11/29/1990 | DE3917141A1 Vehicle clutch arranged between engine and drive shaft - has clutch plate fixed to output shaft via self-locking drive to create force dependent on speed difference of input and output shafts |
| 11/27/1990 | US4972930 Dynamically adjustable rotary unbalance shaker |
| 11/27/1990 | US4972734 Torque variation absorbing device |
| 11/27/1990 | CA1276896C Clutch brake noise supressor |
| 11/22/1990 | EP0398483A2 Shock and vibration isolator |
| 11/22/1990 | EP0398470A2 Inertia damper |
| 11/22/1990 | EP0397705A1 Thermoplastic compositions based on saturated polyester and moulded articles containing them. |
| 11/20/1990 | US4971285 Elastic support for a decorative or protective trim part |
| 11/20/1990 | US4970909 Sound attenuation in wheels |
| 11/15/1990 | WO1990013758A1 Torsional vibration damper |
| 11/15/1990 | WO1990013755A1 Damper disk |
| 11/14/1990 | EP0397155A1 Torque variation absorbing device |
| 11/14/1990 | CN2065717U Axial motion reducing device for boiler water pump |
| 11/13/1990 | US4969855 Torsion damping device of large angular displacement, particularly a friction clutch, especially for an automotive vehicle |
| 11/13/1990 | US4969692 Wheel balancing structure |
| 11/13/1990 | US4969662 Active damping system for an automobile suspension |
| 11/13/1990 | US4969544 Friction mechanism of lock-up clutch for a torque converter |