| 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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| 01/16/2002 | EP1172580A1 Damping device having simplified structure |
| 01/16/2002 | EP1172279A2 Hydraulic steering system for utility vehicles |
| 01/16/2002 | EP1172049A1 Chair with backrest and rotating damper device |
| 01/16/2002 | EP1171724A1 Device forming asymmetric damper for a motor vehicle suspension |
| 01/16/2002 | EP1171723A1 Pneumatic spring arrangement |
| 01/16/2002 | EP1171722A1 Pneumatic suspension system |
| 01/16/2002 | EP1171343A1 Combined damper and truck positioner for landing gear |
| 01/16/2002 | CN2472006Y Magnet rheological fluid damper for rotor system oscilation control |
| 01/15/2002 | CA2252025C Advanced sound reduction tape |
| 01/10/2002 | US20020003073 Pressure vessel, in particular for a vibration damper |
| 01/10/2002 | US20020003072 Shock absorber |
| 01/09/2002 | EP1170523A2 Shock absorber |
| 01/09/2002 | EP1169584A1 High pressure multi-lobe seal |
| 01/08/2002 | US6336624 Adjustable length column/support |
| 01/08/2002 | US6336610 Compressed-air landing strut and method for its manufacture |
| 01/08/2002 | US6336536 Reversing valve with a passage which is dependent on the direction of flow |
| 01/08/2002 | US6336535 Magneto-rheological damper with dual flux ring spacer |
| 01/08/2002 | US6336252 Rotary damper |
| 01/03/2002 | WO2002000457A1 Single steady bearing tension strut for mcpherson suspension |
| 01/03/2002 | WO2002000304A2 Pneumatic stilts |
| 01/03/2002 | US20020001483 Image forming apparatus and image reading apparatus |
| 01/03/2002 | US20020000352 Damping force control type hydraulic shock absorber |
| 01/03/2002 | US20020000351 Mechanical device having two modes of displacement |
| 01/03/2002 | DE10052663C1 Pneumatic spring element arrangement has electronic controller for regulating quantity of air in spring element using regulating valve depending on flow meter and pressure sensor signals |
| 01/03/2002 | DE10047433C1 Piston-cylinder unit with brake unit; has blocking medium in cylinder, brake unit to limit adjustment speed to desired value and valve body to divide cylinder into two working chambers |
| 01/03/2002 | DE10045796C1 Pipe piece of piston rod, for vehicle vibration damper, has first internal diameter and pin at one end with narrower second internal diameter, where pin has impressions and beads at taper point |
| 01/03/2002 | DE10028586A1 Stoßdämpfer Shock absorber |
| 01/02/2002 | EP1168094A2 Image forming apparatus and image reading apparatus |
| 01/02/2002 | EP1167810A2 Shock absorber having ported plate low speed tunability |
| 01/02/2002 | EP1167809A2 Sound- and vibration-damping metal strip, mould and process for its manufacture |
| 01/02/2002 | EP1165362A1 Bicycle damping enhancement system |
| 01/02/2002 | EP1165331A1 Arrangement with a helical spring and a support bearing for spring struts |
| 01/02/2002 | EP0934172A4 Load distribution unit for vehicle suspension system |
| 01/02/2002 | CN1329206A Impact-damping device, optimized device for damping impact of furniture door or drawer |
| 01/02/2002 | CN1077263C Improvements in or relating to rotary drag devices |
| 01/01/2002 | US6334607 Adjustable length fluid spring |
| 01/01/2002 | US6334517 Adjustment device for a hydraulic shock absorber |
| 01/01/2002 | US6334516 Acceleration sensitive twin tube shock absorber |
| 01/01/2002 | CA2073047C Compression spring |
| 12/27/2001 | US20010055923 Tilt device for marine propulsion unit |
| 12/27/2001 | US20010054530 Filling valve for a gas bag |
| 12/27/2001 | US20010054529 Valve and a shock absorber based on electrorheological liquids |
| 12/27/2001 | US20010054528 Rotary Damper |
| 12/27/2001 | US20010054527 Tuneable steering damper using magneto-rheological fluid |
| 12/25/2001 | US6332624 Air-suspension system |
| 12/25/2001 | US6332622 Suspension apparatus having two interconnected shock absorbers |
| 12/20/2001 | WO2001096129A1 Pneumatic spring comprising an elastomeric pneumatic spring bellows for elastically supporting two parts that can move in relation to one another |
| 12/20/2001 | WO2000035686A9 Motorcycle suspension components |
| 12/20/2001 | US20010052720 Spindle for a height regulating device |
| 12/20/2001 | US20010052441 Shock absorber with cup-shaped stop cap |
| 12/20/2001 | DE10029227A1 Controllable braking system has coupled sensing, control and braking arrangement; braking arrangement has at least two mutually relatively movable parts; relative motion is limited by fluid |
| 12/20/2001 | DE10018238C1 Abrollkolben für Luftfedersysteme Rolling piston for air suspension systems |
| 12/19/2001 | EP1164309A2 Molded air sleeves |
| 12/19/2001 | EP1002202B1 Pneumatic isolator element |
| 12/19/2001 | EP0943063B1 Method for producing an air cushion on a receiving structure and air cushion obtained using the method |
| 12/19/2001 | EP0941425B1 Suspension unit, especially for road and rail vehicles |
| 12/18/2001 | US6331010 Structure for supporting cylinders |
| 12/18/2001 | CA2138549C Magnetorheological fluid devices |
| 12/13/2001 | WO2001094808A1 Suspension support |
| 12/13/2001 | WO2001094807A2 Double-rod shock absorber |
| 12/13/2001 | US20010050491 Hidden storage for vehicles |
| 12/13/2001 | US20010050202 Magnetorheological fluid damper tunable for smooth transitions |
| 12/13/2001 | DE10052248C1 System for mounting an oscillatory mass, particularly located in a motor vehicle, comprises a sensor element which is at least partially embedded in an elastomer component of the mounting unit |
| 12/13/2001 | DE10028905A1 Rolling lobe air spring for mounting vehicle axle on its chassis has restricting ring fastened to stirrups attached to upper and lower mountings for spring, limiting its flexibility to maximum possible stretching of ring |
| 12/13/2001 | DE10026356A1 Piston rod guide especially for vibration dampers has through opening with three socket sections with ring washer fitted in wider third socket to axially secure sealing ring bearing against piston rod |
| 12/12/2001 | EP1162338A2 Shock absorbing device, especially for cabinet doors or drawers |
| 12/12/2001 | CN2464989Y Hydraulic shock damper |
| 12/12/2001 | CN1325799A Restored suspension system for cross country vehicle |
| 12/12/2001 | CN1075990C Adjustable high-speed locking wheel stop and arranging method thereof |
| 12/11/2001 | US6328321 Adjustable mounting for suspension strut |
| 12/11/2001 | US6328293 Multi-linkage suspension system including outboard isolators |
| 12/11/2001 | US6328292 Adjustable pneumatic spring |
| 12/11/2001 | US6328291 Shock absorber |
| 12/11/2001 | US6328144 Inverted type of vehicular damper with vehicle height adjusting function |
| 12/11/2001 | US6327963 Piston or plunger and a method for making the same |
| 12/11/2001 | US6327799 Snow-removing machine |
| 12/06/2001 | WO2001092753A1 Damping device |
| 12/06/2001 | WO2001092040A1 Suspension stop device |
| 12/06/2001 | US20010048049 Landing gear shock absorber with variable viscosity fluid |
| 12/06/2001 | DE10042090A1 Vibration damper has outer tube which is attached to end of piston rod, forming annular chamber which has one seal attached to tube and another attached to damper cylinder, so that size of chamber varies according to position of piston |
| 12/06/2001 | DE10042031A1 Piston rod guide for a shock absorber is fitted with cup-shaped sealing ring and cover plate between which sealing ring is mounted. |
| 12/06/2001 | DE10026970A1 Elastomer spring especially for shock absorber assemblies has sleeve with axial section which in cross section is constructed with oval outer contour and which has corrugated generated surface |
| 12/06/2001 | DE10026745A1 Forming noise-damping material for e.g. head arms of computer disc drives, involves subjecting laminate to compressive forces to reduce initial thickness of metal layers and viscoelastic layer of laminate |
| 12/06/2001 | DE10025753A1 Kraftfahrzeug-Luftfeder mit einem Zusatzvolumen Motor vehicle air spring with auxiliary volume |
| 12/06/2001 | DE10025631A1 Method for very accurate measurement of levels in a motor vehicle pneumatic spring, includes a pneumatic spring volume load limit with an electrically conductive surface, a pneumatic spring cushion, a cover plate and a roller piston |
| 12/05/2001 | EP1160408A2 Small viscous precision damper |
| 12/04/2001 | US6325351 Highly damped kinematic coupling for precision instruments |
| 12/04/2001 | US6325187 Dirt wiper system for suspension damper |
| 11/29/2001 | WO2001090597A1 Vertical liquid inertia vibration isolator |
| 11/29/2001 | US20010045693 Motor vehicle air spring having an ancillary volume |
| 11/29/2001 | DE10025772A1 Proportional pressure valve with emergency function has second pressure line between chambers open in first position of control piston, closed in second position nearer regulating piston |
| 11/29/2001 | DE10024572A1 Combined spring damper system for wheel suspensions in vehicles has a two-part double rolling bellows fixed at top and bottom ends to rolling pistons mounted on vehicle structure |
| 11/29/2001 | DE10024571A1 Spring shock absorber system for wheel suspension or axles of motor vehicles has differential U-bellows with fluid-filled chamber connected to hydraulic accumulator |
| 11/29/2001 | DE10024499A1 Gas compression cylinder as nitrogen spring has control element in cylinder to control force flow by producing or release connection between upper and lower chambers as cylinder moves from position on lid towards base |
| 11/29/2001 | DE10022436A1 Damping system for a component displaceable from an initial position to an end position comprises an additional braking element which comes into action directly before the end of the displacement process |
| 11/28/2001 | EP1158202A2 Independently tunable variable bleed orifice |
| 11/28/2001 | EP1158201A1 Gas cylinder |
| 11/28/2001 | EP1158200A2 Air spring |
| 11/28/2001 | EP1157220A1 Enhanced computer optimized adaptive suspension system and method |
| 11/28/2001 | EP1156939A1 Suspension control unit and control valve |