| 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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| 09/06/1990 | DE3906441A1 Elastomer spring and shock-absorber system with a spring characteristic controlled by an air gap |
| 09/05/1990 | EP0384966A2 Engine mounting |
| 09/05/1990 | CN1009508B Neutron absorbing bar damping device |
| 09/04/1990 | US4954375 Vibration damping apparatus |
| 09/04/1990 | US4954194 Method for making an airspring and sleeve |
| 09/04/1990 | US4953833 Hydraulically damping elastic bearing |
| 09/04/1990 | US4953671 Damping force adjustable hydraulic shock absorber |
| 09/04/1990 | US4953658 Seismic isolator |
| 09/04/1990 | CA1273653A1 Compact shock absorber |
| 09/04/1990 | CA1273651A1 Vibration and/or shock attenuating fluid mount or the like |
| 09/01/1990 | CA2010974A1 Damping device for shock loads |
| 08/30/1990 | DE4005499A1 Damping system for rotational and translational moving masses - magnetically couples acceleration sensors or sensors for safety systems in vehicles to damping element |
| 08/30/1990 | DE3914298C1 Hydraulic oscillation damper with fluid ram - has axially slidable control disc, guided sealingly on piston rod in ram cylinder |
| 08/30/1990 | DE3906128A1 Valve for oscillation dampers, particularly motor-vehicle shock absorbers |
| 08/30/1990 | DE3905972A1 Device for absorbing elastic impacts (shocks) |
| 08/29/1990 | EP0383874A1 Shock absorber for archery or hunting bows. |
| 08/29/1990 | CN1044897A Load carrying cushioning device with improved barrier material for control of diffusion pumping |
| 08/23/1990 | DE3904866A1 Gasfeder und verwendung dieser gasfeder als hubhilfe fuer kofferraumdeckel od.dgl. Gas spring gas spring or the like and use this as a disc holder for car boot lid. |
| 08/22/1990 | EP0383654A1 Hydropneumatic suspension using variable damping and stiffness |
| 08/22/1990 | EP0383580A1 Vehicle damping sheet |
| 08/22/1990 | EP0383394A2 Tool assembly for use in the cutting of hinge patterns |
| 08/22/1990 | EP0383303A2 A fluid filled cylinder piston device |
| 08/22/1990 | EP0296087B1 Bidirectionally working shock absorber, causing throttling of a fluid passing a throttle |
| 08/21/1990 | US4949941 Longitudinally controllable adjustment device |
| 08/21/1990 | US4949819 Telescoping shock damper |
| 08/16/1990 | EP0382645A1 Abutment to limit the stroke of vehicle suspensions or the like, having progressive stiffness characteristics and being self-stabilizing under compression |
| 08/16/1990 | EP0382480A1 Vibration attenuating method utilizing continuously variable semiactive damper |
| 08/16/1990 | EP0382479A1 Method of operating a vibration attenuating system having semi-active damper means |
| 08/16/1990 | EP0382171A1 Shock absorber using electroviscous fluid |
| 08/16/1990 | EP0381774A1 Suspension cylinder control system of vehicles |
| 08/14/1990 | US4948104 Gas spring |
| 08/08/1990 | EP0381198A1 Apparatus using a fluid whose viscosity varies with electric current applied thereto |
| 08/08/1990 | EP0381188A2 A hydraulically blockable gas spring |
| 08/08/1990 | EP0380477A1 Spring-loaded safety valve. |
| 08/07/1990 | US4946144 External clamping band for air spring |
| 08/07/1990 | US4946143 Gas spring |
| 08/07/1990 | US4946009 Electromagnetic valve utilizing a permanent magnet |
| 08/07/1990 | CA1272493A1 Vehicle suspension damper with remote control |
| 08/02/1990 | DE3902384A1 Impact absorber for motor vehicles |
| 08/01/1990 | EP0379864A2 Pneumatic spring having an extension force independent of temperature |
| 08/01/1990 | EP0379678A2 Rubber spring unit |
| 08/01/1990 | EP0379667A1 Clamp ring assembly for air spring |
| 07/31/1990 | US4944705 For a propelling device attached to a boat |
| 07/31/1990 | US4944498 Gas spring |
| 07/31/1990 | CA1272225A1 A device for controlling opening and closing of moveable objects in particular doors and drawers in motor vehicles, having mutually cooperating stator and rotor |
| 07/25/1990 | EP0379429A1 Suspension of the "MacPherson" type and motor vehicle equipped with this suspension |
| 07/25/1990 | EP0379089A2 Hydraulic telescopic damper |
| 07/25/1990 | EP0379052A2 A cylinder piston device |
| 07/25/1990 | EP0378748A1 End cap assembly for air spring |
| 07/25/1990 | EP0378623A1 Object safety protection and force measurement |
| 07/24/1990 | US4943083 Signal conditioning circuit assembly |
| 07/24/1990 | US4942947 Rotary shock absorber with a controlled damping rate |
| 07/19/1990 | DE3900817A1 Pneumatic spring |
| 07/19/1990 | DE3900690A1 Method for introducing pressurised gas into a pneumatic spring and a pneumatic spring suitable for this purpose |
| 07/17/1990 | US4941648 Shock absorbing device for vehicular seat |
| 07/17/1990 | US4941554 Hydraulic torque resistance device |
| 07/11/1990 | EP0377220A2 Bicycle wheel suspension system |
| 07/05/1990 | DE3933728A1 Einfachwirkender zylinder Single acting cylinder |
| 07/05/1990 | DE3843615A1 Impact absorber for motor vehicles |
| 07/04/1990 | EP0376729A2 Vibrationally damped structure |
| 07/03/1990 | US4938324 For use with a bicycle |
| 07/03/1990 | US4938322 Multi-disc damper using viscous fluid |
| 06/29/1990 | CA2006752A1 Vibration damping apparatus |
| 06/28/1990 | WO1990007070A1 Gas-spring device for regulating the hood on a sunbed in optional positions |
| 06/27/1990 | EP0197159B1 Optical disc player |
| 06/27/1990 | EP0176602B1 Optical disc player |
| 06/26/1990 | US4936425 Method of operating a vibration attenuating system having semiactive damper means |
| 06/26/1990 | US4936424 Hydraulic shock absorber with pressure sensitive external valving |
| 06/26/1990 | US4936423 Apparatus for damping courses of motion |
| 06/26/1990 | US4935985 Return apparatus |
| 06/26/1990 | CA1270965A1 Neutron absorbing bar damping device |
| 06/21/1990 | DE3842801A1 Closing dashpot designed to damp the return movement of a throttle valve of a throttle housing |
| 06/21/1990 | DE3842609A1 Ball-headed pivot of a ball-and-socket joint |
| 06/21/1990 | DE3842158A1 Elastomer clamping assembly with a valve piston |
| 06/21/1990 | DE3840352A1 Single-tube gas-pressure shock absorber |
| 06/20/1990 | EP0373996A1 Hydraulic damper for a motor vehicle suspension |
| 06/20/1990 | EP0373751A2 Viscoelastic damping structure and related manufacturing method |
| 06/19/1990 | US4934749 Metering pin for an energy absorber |
| 06/19/1990 | US4934731 Control device for an active fluid suspension system of motor vehicles |
| 06/19/1990 | US4934669 Hydraulic shock absorber |
| 06/19/1990 | US4934668 Unitary seal for gas pressure spring assembly |
| 06/19/1990 | US4934667 Air spring damper for vehicle suspension |
| 06/19/1990 | US4934491 Shock absorber with improved structure of thrusting piston assembly |
| 06/13/1990 | EP0373152A2 Shock absorber with stop collar |
| 06/13/1990 | CN2058218U Vibration damping device with self-supply compressed air |
| 06/12/1990 | US4932926 Belt drive system |
| 06/12/1990 | CA1270265A1 Method for making airspring flex members |
| 06/06/1990 | EP0371181A1 Fluid actuator |
| 06/05/1990 | US4930803 Suspension leg for a motor vehicle |
| 06/05/1990 | US4930463 Electro-rheological valve control mechanism |
| 06/05/1990 | US4930336 Single action cylinder |
| 05/30/1990 | EP0370241A2 Optical height sensor and levelling system for vehicles |
| 05/29/1990 | US4928799 Hydraulic dashpot |
| 05/23/1990 | EP0369077A1 An anti-impact device for vehicles |
| 05/23/1990 | EP0235233B1 Sealing rings |
| 05/22/1990 | US4926985 Oscillating apparatus for damping vibration |
| 05/22/1990 | US4926984 Hydraulic shock absorber with nonlinear properties |
| 05/22/1990 | US4926983 Hydraulic shock absorber |
| 05/17/1990 | DE3844642A1 Hydraulic telescopic shock absorber |
| 05/16/1990 | EP0368607A2 Vibration damping apparatus for transportation |