| Patents for F16F 9 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium (26,706) |
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| 04/18/2001 | EP1092222A1 Damped spacer articles and disk drive assemblies containing damped spacer articles |
| 04/18/2001 | EP0985105A4 Method and apparatus for improved vibration isolation |
| 04/18/2001 | CN1291561A Leveling valve actuating device |
| 04/18/2001 | CN1064748C Bellows type air spring and method of making same |
| 04/17/2001 | US6217977 Gas blow shaped air cushion with multiple cells |
| 04/17/2001 | US6217029 Seal arrangement for a piston rod |
| 04/17/2001 | US6217012 Spring seat fixing structure for a hydraulic shock absorber |
| 04/17/2001 | US6217011 Fluid mount including a partitionless compensator |
| 04/17/2001 | US6217010 Suspension and a dynamic load-compensating fluid spring therefor |
| 04/17/2001 | US6216831 Frictionless hydraulic damper and damper-snubber |
| 04/17/2001 | US6216830 Shock absorber |
| 04/17/2001 | US6216525 Distributive retarder test device |
| 04/12/2001 | WO2000065272A8 Seat suspension design |
| 04/11/2001 | EP1091141A1 Vibration damper |
| 04/11/2001 | EP1091140A2 Air Damper |
| 04/11/2001 | EP1091129A1 Passive surge control method for compression systems and relative device |
| 04/11/2001 | CN1291263A Shock absorbing component and construction method |
| 04/10/2001 | US6213881 Damper device |
| 04/10/2001 | US6213475 Separating piston for a vibration damping system |
| 04/10/2001 | US6213454 Reverse air damper with latching mechanism |
| 04/10/2001 | US6213263 Oil damper system |
| 04/10/2001 | US6213262 Shock absorber |
| 04/10/2001 | US6213261 Hydropneumatic spring |
| 04/05/2001 | DE19947266A1 Hydraulic servo steering device for automobile has at least one damping valve with valve element displaced by electric or electrochemical actuator for varying damping effect |
| 04/05/2001 | DE19946209A1 Brake unit; has space inside casing part for electrorheological fluid to surround moving part in casing part, and has flexible balancing wall to compensate for temperature variation of fluid |
| 04/05/2001 | DE10046961A1 Piston and cylinder unit, e.g. gas spring, whose stroke can be adjusted has stop, formed by the piston itself, and counter stop mounted on the cylinder, axial position of one or both of these being adjustable |
| 04/05/2001 | DE10033871A1 Automotive shock absorber gas valve regulated by changing pressure and not susceptible to leaks or high thermal loads. |
| 04/04/2001 | EP1089009A1 Hydraulic shock absorber with progressive braking effect |
| 04/04/2001 | CN2426034Y Adjustable vibration-damper |
| 04/03/2001 | US6209691 Suspension damper with self-aligning rebound cut-off |
| 03/29/2001 | WO2001021978A1 Acceleration sensitive shock absorber |
| 03/29/2001 | WO2001021421A1 Pneumatic spring arrangement |
| 03/29/2001 | DE10046603A1 Bobbin winder has a damper system with a hydro damper where the viscosity of the damper fluid is varied by a field generator under control to suppress oscillations at the press roller carrier |
| 03/28/2001 | EP1087153A1 Device for increasing damping |
| 03/27/2001 | US6206421 Control cylinder for a steering system of a motor vehicle |
| 03/27/2001 | US6206154 Axle pivoting controller and hydraulic cylinder for industrial vehicles |
| 03/27/2001 | US6206153 Adjustable installation with a controlled locking gas spring and an emergency locking gas spring |
| 03/27/2001 | US6206152 Vibration damper with variable damping force |
| 03/27/2001 | US6205964 Damping device for movable masses, preferably for electromagnetic systems |
| 03/22/2001 | DE19944183A1 Hydraulischer Stossdämpfer für Kraftfahrzeuge Hydraulic shock absorbers for motor vehicles |
| 03/22/2001 | DE19938474A1 Car bumper system comprises bumpers, e.g. at the front and back and sides, which are interconnected by pipes, entire system being filled with fluid |
| 03/22/2001 | DE10041927A1 Air-spring arrangement; has oscillation damper with adaptive damping system module and protective sleeve that fits over adaptive damping system module and is secured with adapter element |
| 03/22/2001 | DE10030679A1 Pneumatic spring has piston divided into multi-chamber system having fastening system which has only one plane of mirror symmetry at right angles to base plate of piston and forms eccentric support surface in contact with bearer for spring |
| 03/21/2001 | EP1085233A2 Hydraulic shock absorber for motor vehicles |
| 03/21/2001 | EP1085232A1 Adjustment device for a hydraulic shock absorber |
| 03/21/2001 | EP0968378A4 Valve mechanism for damping system |
| 03/20/2001 | US6203079 Damped crash attenuator |
| 03/20/2001 | US6202979 Valve |
| 03/20/2001 | US6202972 Combination air spring and shock absorber |
| 03/20/2001 | US6202807 Speed controlling hydraulic dampener |
| 03/20/2001 | US6202806 Controllable device having a matrix medium retaining structure |
| 03/20/2001 | US6202805 Shock absorber having bidirectional valve and flow restricting passage parallel to the valve |
| 03/20/2001 | US6202462 Method of forming noise-damping material with ultra-thin viscoelastic layer |
| 03/15/2001 | WO2000005517A9 Low contact force spring |
| 03/15/2001 | DE19943903A1 Shock absorber for a steering column comprises reversible piston and cylinder damper and irreversible deformation damper consisting of metal strips bent to form two coaxial tubes around cylinder whose other end is fixed to piston rod |
| 03/15/2001 | DE19943085A1 Torsionsschwingungsdämpfer Torsional vibration damper |
| 03/15/2001 | DE19939969A1 Spring shock absorber system for wheel suspension or axles of motor vehicles has differential U-bellows with fluid-filled chamber connected to hydraulic accumulator |
| 03/15/2001 | DE19930964A1 Radial bewegliche Kolbenstangendichtung Radially movable piston rod seal |
| 03/15/2001 | DE10031469A1 Guide sleeve for pedestal in piece of furniture has inner ring with bridge sections extending radially outwards from ring, each of which has elastically deformable section at top |
| 03/14/2001 | EP1083361A1 Torsional vibration damper |
| 03/14/2001 | CN1287599A Method and device for assembling hydraulic shock absorber |
| 03/14/2001 | CN1287598A Transmission |
| 03/13/2001 | US6199838 Gas spring filler valve |
| 03/13/2001 | US6199837 Thermoplastic elastomer air spring |
| 03/13/2001 | US6199769 Apparatus and method for operating an adjustable-width axle assembly of a crop sprayer |
| 03/13/2001 | US6199708 Railcar cushioning device with internal elastomeric spring |
| 03/13/2001 | US6199673 Silent damper with anti-rattle shaft |
| 03/13/2001 | US6199672 Dust cover mounting structure |
| 03/13/2001 | US6199671 Shock absorber |
| 03/13/2001 | CA2162755C Fluid cylinder end cap assembly |
| 03/13/2001 | CA2044275C Vehicle suspension system |
| 03/08/2001 | WO2001016503A1 Control valve and hydraulic damper |
| 03/08/2001 | WO2001015964A1 Shock absorber with an adjustable lock-out valve and two-stage flow restriction |
| 03/07/2001 | EP1081419A1 Air damper with graphite coated lip seal |
| 03/07/2001 | EP1081408A1 Fluid damper |
| 03/07/2001 | CN1286745A Rotary damper |
| 03/07/2001 | CN1062944C Vibration controlling equipment |
| 03/06/2001 | US6196564 Wheel suspension for a motor vehicle |
| 03/06/2001 | US6196529 Spacecraft antenna vibration control damper |
| 03/06/2001 | US6196528 Spacecraft antenna vibration control damper |
| 03/06/2001 | CA2115552C Process for producing an energy absorbing panel |
| 03/01/2001 | WO2001014766A1 Constraint-type viscoelastic dampers |
| 03/01/2001 | WO2001014765A1 Spring-and-shock absorber system with differential u-bellows |
| 03/01/2001 | WO2001014764A2 Improved gas spring |
| 03/01/2001 | WO2001014752A1 Apparatus for inducing forces by fluid injection |
| 03/01/2001 | WO2001013748A1 Vibration damping member and method of making same |
| 03/01/2001 | DE19941015A1 Hydraulic shock absorber for car engine mounting has pump in overflow circuit connected to working and balancing chambers, allowing volume of fluid fed into working chamber to be varied and speed of flow through throttle valve increased |
| 03/01/2001 | CA2347498A1 Improved gas spring |
| 02/28/2001 | EP1079139A1 Adjustable pneumatic shock absorber for use with the front fork of a bicycle |
| 02/28/2001 | EP1079138A1 System with adjustable air spring and adjustable shock absorber and control method therefor |
| 02/28/2001 | EP1077820A1 Mcpherson strut suspension control rod and corresponding adjusting method |
| 02/28/2001 | EP0866924B1 Shock absorber with longitudinal axis and laminating channel |
| 02/28/2001 | CN1285901A Shock transmission unit |
| 02/27/2001 | US6193223 Dampening strut |
| 02/27/2001 | US6193029 Damper and valve |
| 02/21/2001 | EP1077175A2 Telescopic fork arrangement |
| 02/21/2001 | EP1076904A1 Damper for electronic device |
| 02/21/2001 | EP1076783A1 Bearing for a shock absorber strut or a pneumatic spring |
| 02/21/2001 | EP1076782A1 Vibration damper on the basis of electrorheological and/or magnetorheological fluids |
| 02/21/2001 | CN1284601A Checking brake for door, window or the like |