Patents
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)
04/2002
04/16/2002US6371262 Damping force control type hydraulic shock absorber
04/11/2002US20020042454 Trauma mitigation and pressure reducing composition
04/11/2002US20020041075 Strut mount structure
04/11/2002US20020041063 Dual lobe airspring
04/11/2002US20020040833 Front fork for motorcycle
04/11/2002DE10028586C2 Stoßdämpfer Shock absorber
04/10/2002EP1195540A1 Gas spring and method of charging gas into the gas spring
04/10/2002CN1343576A Inflated ball type vibration damper
04/09/2002US6367785 Air damper
04/09/2002CA2144456C Shock absorber
04/04/2002WO2002027211A2 Suspension system
04/04/2002US20020038599 Piston-cylinder assembly with braking device
04/04/2002DE10140553A1 Hydrodynamic gas spring comprises cylinder with central chamber containing damping medium, separate chamber at one end containing piston and hollow piston fitted at opposite end of central chamber
04/04/2002DE10112793A1 Hydraulischer Schwingungsdämpfer Hydraulic shock absorber
04/04/2002DE10046868A1 Machine tool or lathe comprises structural assemblies with hollow bodies as welded structure whose cavities are filled with mixture of fluid and granular solids for stability
04/04/2002CA2422647A1 Suspension system
04/03/2002EP1193099A1 Suspension link rod for a motor vehicle drive unit and suspension arrangement comprising same
04/03/2002EP1192367A1 External guide from fiber-reinforced plastic for use in a pneumatic spring system
04/03/2002EP1192366A1 Damper including resilient friction member and seat assembly using same
04/02/2002US6364332 Adjustable vibration damper with safety device
04/02/2002US6364078 Wheel damping
04/02/2002US6364075 Frequency dependent damper
04/02/2002US6364074 Mechanical device having two modes of displacement
04/02/2002US6363807 Variable speed gearing system
03/2002
03/28/2002US20020036369 Air suspension piston
03/28/2002US20020036126 Vibration damper with a deaerating device
03/28/2002DE19934764C2 Gasdruckfederelement Gas pressure spring
03/28/2002DE10051971C1 Hydraulic shock absorber piston, for vehicle wheel, has independent adjustment of no-return valve spring discs or spring disc packets for compression and extension stages
03/28/2002DE10042811A1 Compressed gas spring has two opposite acting pressure chambers separated by piston equipped with check valve, and with different effective areas, the check valve having preloading or setting determining pressure difference
03/27/2002EP1191251A2 Double-acting shock absorber with progressive-damping stroke limiting device, particularly for vehicle suspensions
03/27/2002EP1191126A1 Method of reducing corrosion
03/27/2002EP1190184A2 Automotive self-adjustable damper with a self-correcting dissipation characteristic
03/27/2002EP1190183A1 Air spring bumper utilizing a combination of materials
03/27/2002EP1190182A1 Gas spring
03/27/2002EP1189775A1 Passive ride control for a vehicle suspension system
03/27/2002EP0740746B1 Vibration isolation system
03/26/2002US6361664 Method of reducing corrosion with electrical charge
03/26/2002US6361028 Solid girdle hoop for an air spring and method of assembly
03/26/2002US6361027 Shock absorber with flexible connection between an airlift component and top mount
03/26/2002US6360858 Damping apparatus for bicycle forks
03/26/2002US6360857 Damping adjuster for shock absorber
03/26/2002US6360856 Double-tube shock absorber using a hydraulic fluid and a magnetorheological fluid
03/21/2002WO2002023061A2 Vibration dampening apparatus
03/21/2002WO2002023001A1 A damper mechanism
03/21/2002WO2002022306A1 Spindle balancer for machine tool
03/21/2002WO2001084568A3 Magnetorheological composition
03/21/2002WO2001084009A3 Acceleration sensitive twin tube shock absorber
03/21/2002US20020033658 Decelerated closing device for sliding portions of pieces of furniture
03/21/2002US20020033309 Hydraulic damper
03/21/2002US20020033094 Damping arrangement for suspension system
03/21/2002DE10058519A1 Cylinder for piston-and-cylinder unit, e.g. gas spring, has separate sealing disk at its base, with gap between two at e center, sides of disk being at angle to axis of cylinder
03/21/2002DE10055388A1 Magneto-rheological piston-cylinder unit has magneto-rheological damping medium with viscosity influenced by coil magnetic field, displaced depending on displacement device movement
03/21/2002DE10053576C1 Automobile suspension strut with adjustable spring plate has shaped bearing surface of latter acting against spherical surface of support part attached to cylinder housing of shock absorber
03/21/2002DE10045324A1 Cover for functional element has ring on bellows to lock in engagement with corresponding recess in functional element
03/21/2002DE10041264A1 Piston movement adjustment device for assembling piston rod into pressure tube, has adjustable-force control mechanism with temperature dependent trigger device, to control movement of piston rod in gas-filled pressure tube
03/20/2002EP1188950A2 Hydraulic Damper
03/20/2002EP1188948A1 Elastic joint of a shock absorber and shock absorber with such a joint
03/20/2002EP1188587A2 Regenerative suspension for an off-road vehicle
03/20/2002EP1188397A1 Decelerated closing device for sliding portions of pieces of furniture
03/20/2002EP1188000A1 Pneumatic suspension system
03/20/2002EP1187999A1 Air spring upper retainer
03/20/2002EP1187998A1 Dual lobe airspring
03/20/2002EP1187984A1 Control valve and fuel injection valve provided with a control valve of this type
03/20/2002EP1002008B1 Vibration damping composite material
03/20/2002CN2482609Y Gas-pressure spring
03/20/2002CN2482608Y Hydraulic damper
03/19/2002US6357734 Suspension damper with vehicle spring preload
03/19/2002US6357564 Connection bearing with a line connection
03/14/2002WO2002021013A1 Fluid filled impact absorber
03/14/2002WO2001072245A3 Speed-adaptive and patient-adaptive prosthetic knee
03/14/2002US20020032128 Vibration damping silicone composition
03/14/2002US20020030312 Integral bracket and end mounting plate for air spring
03/14/2002US20020030311 Self-pumping hydropneumatic spring strut with internal leveling
03/14/2002DE10042033A1 Schwingungsdämpfer mit einer Entlüftungseinrichtung Vibration damper with a venting device
03/14/2002DE10041359A1 Flexible mounting for strut in vehicle comprises housing fixed to supporting component and having inner section to which strut is attached, damping component surrounding inner section and housing consisting of one-piece molding
03/14/2002DE10041028A1 Hydropneumatic gas spring has cylinder chamber, which is connected to two separate gas chambers via flow channels
03/13/2002EP1186795A2 Controlled-recovery pneumatic spring and apparatus including such a pneumatic spring
03/13/2002EP1185819A1 Seat suspension design
03/13/2002EP0932513B1 Shock absorber device for a vehicle wheel suspension
03/13/2002CN1080850C Vibration isolation device
03/12/2002US6354617 Level control for a vehicle having air springs
03/07/2002WO2002000304A3 Pneumatic stilts
03/07/2002US20020028332 Wavy composite tubular structures
03/07/2002US20020027051 Vibration damper
03/07/2002US20020027050 Tube structure and tube manufacturing method for hydraulic damper
03/07/2002DE10135252A1 Shock absorber comprises piston and cylinder unit connected to parallel cylindrical container by connecting strip with sloping upper and lower fluid channels, cylinder and container being made in one piece
03/07/2002DE10125200A1 Removing pressure storage medium and any pressurized medium from pressure reservoir involves destroying chamber separating element or housing-separating element connection
03/07/2002DE10058682C1 Piston-cylinder unit for hydropneumatic shock absorber has interchangeable termination element secured to base of cylinder
03/07/2002DE10040201A1 Hydraulisch dämpfendes Lager The hydraulic damper mount
03/06/2002EP1184257A2 A damper valve and a hydraulic power steering device using the same
03/06/2002EP1184251A1 Resilient buffing and/or traction device for railway vehicles
03/06/2002CN1080395C Elastomer damper for actuator cylinder
03/05/2002US6352271 Cylinder for improving the handling of a vehicle in turns
03/05/2002US6352250 Vehicle suspension system
03/05/2002US6352145 Stroke dependent damping
03/05/2002US6352144 Flow-control valve and damper
03/05/2002US6352143 Vibration damping system using a hydraulic damper with a field responsive fluid control
03/05/2002US6352142 Active suspension system
03/05/2002US6352016 Hydraulic power-assisted steering
02/2002
02/28/2002WO2002016183A1 Rotation damper with valve