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)
08/1990
08/01/1990EP0379679A2 Vibration-insulated loom with level adjustment
07/1990
07/31/1990US4944712 Split flywheel with vibration compensation between vehicle engine and drive train
07/31/1990US4944617 Encoder employing a shock absorbing tension spring
07/31/1990US4944499 Damper disk
07/31/1990US4944279 Supercharger torsion damping mechanism with friction damping
07/31/1990US4944278 Torsion damping mechanism for a supercharger
07/26/1990DE3941693A1 Torsion vibration damper for vehicle clutches - has axially compact arrangement of energy accumulators
07/26/1990DE3902110A1 Drive arrangement for motor vehicles
07/26/1990DE3901737A1 Metal/rubber bearing
07/25/1990EP0378623A1 Object safety protection and force measurement
07/25/1990CN2059697U Damping device of compressor
07/24/1990US4943263 Structure for mounting damper on rotary shaft
07/24/1990CA1271924A1 Variable rate drive strap
07/17/1990US4942219 Lamination of copolyesters, block polymers, buildings, vehicles, composites
07/17/1990US4941860 Coaxial torsion damper, particularly for automotive vehicles
07/17/1990US4941640 Vibration isolating apparatus
07/12/1990WO1990007673A1 Viscoelastic damping system
07/10/1990US4940914 Vibration absorbing apparatus
07/10/1990CA1271543A1 Active vibration isolation system employing an electro-rheological fluid
07/10/1990CA1271542A1 Parametrically controlled active vibration isolation system
07/05/1990DE3839973C1 Mounting for a vibration generator
07/04/1990EP0376729A2 Vibrationally damped structure
07/04/1990EP0266479B1 Torsional oscillation damper with an integrated shrink ring
07/04/1990CN1043542A Sealed compressor
07/03/1990US4938729 Damper disk of a rubber-series type
07/03/1990US4938448 Mounting mechanism for an automotive air conditioning compressor
06/1990
06/29/1990CA2006752A1 Vibration damping apparatus
06/28/1990WO1990007071A1 Mechanical devices and structures
06/28/1990WO1990007068A1 Torsionally elastic coupling
06/28/1990WO1990007065A1 Mechanical devices and structures
06/28/1990WO1990006862A1 Electrical control system for control of an automatic transmission apparatus
06/28/1990DE3941251A1 Vibration absorber in vehicle drive mechanism - consists of two flywheels and further friction coupling
06/28/1990DE3941250A1 Vibration absorber in vehicle drive mechanism - consists of two flywheel masses and friction clutch mechanism
06/27/1990EP0375570A2 Vibration absorption device comprising a piezoelectric element
06/27/1990EP0374610A1 Vibration damper
06/26/1990US4937758 Method and apparatus for reducing vibration over the full operating range of a rotor and a host device
06/26/1990US4936558 Variable strength spring
06/26/1990US4936434 Viscous damper with means preventing sidewall deflection
06/26/1990US4936433 Viscous damper with molded dynamic seal
06/26/1990US4936425 Method of operating a vibration attenuating system having semiactive damper means
06/26/1990US4936268 Balancers for multicylinder reciprocating internal combustion engines or compressors
06/22/1990CA2006516A1 Elastic coupling
06/20/1990CN2058439U Flywheel for recorder etc.
06/19/1990US4935838 Structural magnetic vibration controller and method for actively controlling vibrations on stationary components of rotary machinery
06/19/1990US4935651 Automatically controlled dynamic absorber
06/13/1990EP0372724A2 Engine and low-vibration crankshaft therefor
06/13/1990EP0372590A1 Active control system and method for reducing engine noise and vibration
06/13/1990EP0268769B1 Roll for the pressure treatment of webs
06/13/1990EP0267217B1 Torsional vibration damper
06/13/1990DE3901467C1 Flexible coupling
06/13/1990CN1042974A Electromagnetic vibration-eliminating method with continuously-adjustable spring rigidity and vibration damper
06/12/1990US4932921 Torque variation absorbing device
06/12/1990US4932286 Flywheel assembly
06/12/1990US4932261 Micro-machined accelerometer with tilt compensation
06/07/1990DE3906321A1 Machine tool, in particular a bandsaw or a power hacksaw, with improved dynamic rigidity of its tool
06/07/1990DE3840484A1 Drive connection to an override freewheel mechanism and a torsional vibration damper between a motor vehicle internal combustion engine and assigned transmission on the output side
06/06/1990EP0371305A1 Excentric shaft with a counter weight
06/06/1990CN1042749A Apparatus for suppressing vibration of structure
06/05/1990US4930924 Low wear articulated buoy
06/05/1990US4930741 Power assisted equipment mounting system
06/05/1990CA1270015A1 Tandem-axle walking beam suspension
06/05/1990CA1269870A1 Torque shock absorbing device in an electrical motor- speed reducer unit for driving accessories in motor vehicles
05/1990
05/31/1990DE3839468A1 Torsional-vibration damper
05/31/1990DE3839436A1 Torsional-vibration damper
05/31/1990DE3839435A1 Torsional-vibration damper
05/29/1990US4929874 Vibration control system
05/29/1990US4928805 Friction device in a damper disk
05/29/1990US4928486 Variable-force clamping mechanism between torque-variation damping flywheel and torque converter
05/23/1990EP0369885A1 Elastic mount with deformable ball joints for affixing an element having a large lateral displacement and a dampened elastic return
05/22/1990US4927119 Reversible flow valve for air isolated bases
05/22/1990US4926810 Engine vibration balancer
05/22/1990US4926710 Method of balancing bladed gas turbine engine rotor
05/22/1990US4926687 System and method for obtaining a given preload on a spring
05/17/1990WO1990005252A1 Variable ratio drive transmission
05/16/1990EP0368607A2 Vibration damping apparatus for transportation
05/16/1990EP0367853A1 Reactive force isolation in motor drives
05/16/1990CN1007994B Improvements in or relating to energy absorbers
05/15/1990US4925409 Torsional damper for marine drive unit
05/15/1990US4924990 Damper disc
05/15/1990US4924839 Rotary blowers
05/15/1990US4924728 For motor vehicles
05/15/1990US4924727 Cutting machine having balanced reciprocating cutter drive mechanism
05/15/1990US4924640 Vibration controlling apparatus for buildings
05/08/1990US4922756 Micro-machined accelerometer
05/08/1990US4922671 Method for effectively restraining response of a structure to outside disturbances and apparatus therefor
05/03/1990WO1990004768A1 Method and apparatus for continuously suppressing unwanted rotational phenomena in a rotating body
05/03/1990WO1990004727A1 A resilient coupling apparatus
05/02/1990EP0365966A1 Balancer for engine
05/02/1990EP0365963A2 Self-centering vibration-damping rotor support
05/02/1990EP0365897A2 Control device for an oscillation damper
05/02/1990EP0224409B1 Device for damping the mechanical vibrations of rotating cylinders with gaps, especially of plate and blanket cylinders of rotary offset printing machines
05/01/1990US4922159 Linear precision actuator with accelerometer feedback
05/01/1990US4921203 Spring element for a shock isolating mount
05/01/1990US4921202 Vertical vibration-damping apparatus
05/01/1990CA1268507A1 Multiple-impact shock-absorbing assembly for circuit interrupter and other apparatus
04/1990
04/25/1990EP0365317A1 Pneumatic die cushion equipment
04/24/1990US4919500 Torsion bar scanner with damping
04/24/1990CA1268060A1 Transmission vibration viscous damper
04/24/1990CA1268059A1 Dual-type damper device
04/24/1990CA1268058A1 Dual-type damper device