Patents for F16F 13 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs (6,454)
02/1993
02/17/1993EP0527361A1 Hydraulically damping dual-chamber engine mount
02/17/1993EP0527302A1 Rubber mount with hydraulic damping
02/17/1993EP0527295A1 Hydraulic dampening rubber mounting
02/16/1993US5185916 Method for producing cylindrical bushing with hydraulic damping
02/16/1993CA1313684C Liquid-sealed body mount
02/09/1993US5184803 Fluid damped elastomeric bushing
02/02/1993US5183285 Suspension process and apparatus of the type having different stiffnesses with provision to smooth the change from one stiffness to another
02/02/1993US5183243 Fluid-filled elastic mount having caulked portion for sealing off fluid chamber
01/1993
01/27/1993EP0524665A2 Fluid filled elastomeric damping device
01/27/1993EP0524236A1 Integrated hydraulic mount for active vibration control system
01/26/1993US5181698 Hydraulically damping rubber bearing
01/20/1993EP0523896A1 Vibration isolating apparatus
01/20/1993EP0523233A1 Pneumatic member and related attachment elements for cushions, seats, foundations and the like
01/19/1993US5180148 Fluid-filled elastic mount having two orifices passages one of which is selectively opened and closed by means of vacuum pressure
01/14/1993DE4219151A1 Spring and shock absorber vehicle wheel suspension - uses rubber buffers of differing stiffness to control high frequency vibrations
01/13/1993EP0522688A2 Fluid torque-restraint system with optimized fluid expansion
01/12/1993US5178376 Hydraulically damped rubber cartridge spring
01/12/1993US5178375 Rubber bushing that suppresses vibrations hydraulically
01/12/1993US5178374 Hydraulic damping device
01/12/1993US5178373 Multi-chamber fluid filled vibration insulator
01/12/1993US5178241 Hydraulic damper and elastic-return strut comprising such a damper
01/07/1993DE4122360A1 Hydraulic system for road vehicle hydraulically damped two-chamber motor bearing - uses electro-rheological fluid that has viscosity varied by applying voltage difference to electrodes to control fluid damping in system
01/07/1993DE4122351A1 Vehicle hydraulic system using electro-rheological fluid and HV amplifier - applies transfer function to produce several kilovolts for electrode with compensation for disturbances in hydraulic section
01/07/1993DE4121939A1 Hydraulically damped rubber mounting for engine in vehicle - has balancing system with fluid column and flexible wall chamber connected by valve
01/05/1993US5176369 Fluid-filled cylindrical elastic mount having rigid protrusion axially defining fluid chamber
01/05/1993US5176368 Vehicle engine mount
12/1992
12/30/1992EP0520143A1 Controllable engine mount
12/30/1992EP0520142A1 Controllable engine mount
12/29/1992US5174552 Fluid mount with active vibration control
12/23/1992EP0519789A1 Elastic linkage controlled device with a tubular pressure chamber providing differentiated rigidities
12/23/1992EP0519786A1 Elastic connection device between two parts, and rotorcraft equipped with it
12/22/1992US5172894 Dual elastomeric/fluid engine mount
12/22/1992US5172893 Hydraulic antivibratory sleeves
12/22/1992CA1311772C Mount for controlling or isolating vibration
12/20/1992CA2067717A1 Pilot flexible coupling means ensuring discriminatory stiffnesses through piezo-stiffened tubular chamber
12/16/1992EP0518126A1 Spring with shock absorber for railway vehicle
12/15/1992US5170999 Vibration isolating device, and method for manufacturing same
12/15/1992US5170998 Fluid-filled elastic mount having means for controlling elastic deformation of flexible diaphragm(s) defining equilibrium chamber(s)
12/15/1992US5170997 Resilient articulation with variable stiffness
12/08/1992US5169130 Hydraulically damped bushings
12/08/1992CA1311251C Hydraulically damped anti-vibration mount with dynamic rate inhibitor
12/02/1992EP0516304A2 Adaptive fluid mount
12/01/1992US5167403 Fluid-filled elastic mount having two orifice passages one of which is selectively opened and closed by means of vacuum pressure
11/1992
11/30/1992CA2043441A1 Umbrella cushion
11/26/1992DE4216648A1 IC engine anti-vibration mounting - has valves formed by leaf springs which open as hydraulic pressure increases
11/26/1992DE4117130A1 Hydraulically damped anti-vibration mounting - has internal chambers with different volumetric displacements
11/26/1992DE4117129A1 Anti-vibration mounting assembly - has four internal chambers which are interconnected and filled with damping fluid
11/26/1992DE4117128A1 Hydraulically damped anti-vibration mounting - has interconnected internal damping chambers filled with damping fluid
11/25/1992EP0514621A1 Hydraulically damped rubber bushing
11/24/1992US5165669 Hydraulically damping elastomer bearing
11/24/1992US5165668 Hydraulic vibration-free couplers and in damping assemblies equipped with such couplers
11/17/1992CA1310312C Elastic support having integral hydraulic damping means with rigid wall having an adjustable liquid circuit
11/11/1992EP0512195A1 Engine mounting with adjustable elasticity level
11/04/1992EP0511907A1 Improvements to hydraulic anti-vibration devices
10/1992
10/28/1992EP0511055A1 Elastic connecting rod for active suspension system
10/28/1992EP0511054A1 Improvements to hydraulic anti-vibration bushes
10/28/1992EP0510724A1 Bushing-type rubber spring
10/23/1992CA2066541A1 Elastic connecting bar for a system for active control of vibrations
10/20/1992US5156379 Fluid-filled insulating bushing
10/06/1992US5152510 Cylindrical elastic mount with vibration damper including cylindrical rigid split member
09/1992
09/22/1992US5149067 Bearing
09/17/1992WO1992015800A1 Spring element
09/16/1992EP0503687A2 Bushing-type rubber spring
09/16/1992EP0503654A2 Vibration isolation apparatus
09/16/1992CN1064529A Vibration-damper
09/09/1992EP0502458A2 Damping support
09/09/1992EP0301043B1 Vibration isolator
09/08/1992US5145156 Fluid-filled elastic mount having two differently tuned orifices selectively utilized for damping or isolating vibrations in different frequency ranges
09/08/1992US5145155 Method of manufacturing fluid-filled elastic mount having fluid injection hole for filling pressure-receiving and equilibrium chambers
09/08/1992US5145039 Damper filled with oil
09/08/1992US5145024 Engine suspension system
09/01/1992US5143358 Fluid-filled mounting device
08/1992
08/26/1992EP0500432A1 Improvements to hydraulic antivibration devices
08/26/1992EP0499996A1 Vibration isolation apparatus
08/25/1992US5141201 Vibration damping apparatus for transportation
08/19/1992EP0499119A1 Isolator mount assembly
08/19/1992EP0498926A2 Hydraulically-damped elastic mount for machine support
08/19/1992EP0498800A1 Energy damping device.
08/18/1992US5139241 Resilient mount for a piston engine
08/18/1992US5139240 Fluid-filled vibroisolating device
08/12/1992EP0498710A2 Variable-stiffness elastic support
08/07/1992WO1992014621A1 Pneumatic member and related attachment elements for cushions, seats, foundations and the like
08/05/1992EP0497708A1 Improvements of hydraulic antivibration devices
08/05/1992EP0496959A2 Hydrautically damped elastic support
07/1992
07/30/1992DE4101864A1 Weight equaliser for insulating vibrations - includes extra springs beneath mass and uses kinematic multi-reversal
07/28/1992US5133433 Rotary damper
07/14/1992CA1305199C Single spring safety stabilizer for vehicle steering linkage
07/07/1992US5127636 Vibration damping devices
07/07/1992US5127607 Fluid torque-restraint system with optimized fluid expansion
07/01/1992EP0492063A1 Elastic rubber bearing
07/01/1992CN1017274B Hydraulic frequency-tracking method for vibration damping of power equipment and vibration-damper
06/1992
06/30/1992CA1304422C Fluid filled elastomeric damping device
06/23/1992US5123635 Hydraulic antivibratory devices
06/23/1992US5123634 Elastomeric sleeve spring with axially spaced spring bodies
06/23/1992US5123633 Fluid-filled elastic rotational coupling having two fluid chambers on each side of wing members
06/17/1992EP0490747A1 Improvements to hydraulic vibration-absorbing devices
06/17/1992EP0490724A1 Hydroelastic attachment for suspension and elastic link connected to the attachment
06/17/1992EP0490719A1 Hydrolastic suspension device
06/17/1992EP0490718A1 Hydroelastic mounting
06/17/1992EP0490717A1 Hydro-elastic mounting
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