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)
08/1993
08/25/1993EP0556925A2 Vehicle shock absorber control
08/25/1993EP0556629A1 Horizontally- and vertically-working viscous vibration damper
08/25/1993EP0556543A2 Castor for vehicles with four or more wheels, in particular for industrial truck
08/24/1993US5238231 Shock-absorbing units interconnectable to form shock-absorbing structures
08/24/1993US5238092 Spring leg of a chassis of a motor vehicle
08/22/1993CA2089863A1 Airplane landing gear lowering cushion
08/19/1993WO1993015924A1 Method for controlling a damper and its use in a suspension device for a motor vehicle
08/19/1993DE4204128A1 Horizontally and vertically acting viscous vibration dampener - has flow labyrinth formed by ring discs between dampener ram and at least one pipe
08/18/1993EP0556078A1 Aircraft landing gear leg shock-absorber
08/18/1993EP0555306A1 Arrangement of stretching means.
08/12/1993DE4207289C1 Unit for controlled adjusting of oil level in hydropneumatic shock absorbers - has central openings at shock absorber strut lid side and unit has tube provided with measuring marks which is led axially guided by stop body in strut
08/11/1993EP0554578A1 Adjustable pillar or gas spring
08/11/1993EP0554397A1 Miniature shock absorber.
08/11/1993EP0417112B1 Shock absorber
08/11/1993CN1075193A Continuously self-compensating hydraulic positioner
08/10/1993US5234085 Pilot-controlled shock absorber
08/10/1993US5234084 Shock absorber
08/10/1993US5233834 Piezo-actuator's displacement magnifying mechanism
08/10/1993CA2011398C Remote controlled vehicle damper
08/05/1993CA2088560A1 Landing gear strut shock absorber
08/04/1993EP0419522B1 Hydraulic vibration-damper with variable damping characteristic
08/03/1993US5233293 Sensor for measuring the speed and/or position of a piston in relation to that of the cylinder it moves inside of in a dashpot or shock absorber
08/03/1993US5232785 Two metal sheets with intermediate layer of blend of butyl rubber, polyoctenylene and copolymer of olefin and epoxy-containing acrylic ester
08/03/1993US5232209 Macpherson strut assembly or the like
08/03/1993US5232073 Process for damping dynamic load
08/03/1993CA1320971C Absorber with improved dynamic sealing
07/1993
07/28/1993EP0552815A1 Pneumatic shock absorber
07/28/1993EP0552568A1 A process and an apparatus for controlling vibration damping force in a vibration damping device
07/28/1993EP0552458A1 Vehicle axle suspension
07/27/1993US5230229 Washing machine
07/23/1993CA2065946A1 Constant force gas spring
07/22/1993WO1993014180A1 Electrorheological fluids containing cellulose and functionalized polysiloxanes
07/22/1993WO1993013954A1 Single-stage piston/cylinder unit, in particular a shock-absorber strut
07/22/1993DE4201327A1 Winding device for film foil or paper webs with rough surface - has pressure cylinder connected to buffer filled with pressurised gas, gas chamber being separated from hydraulic chamber by membrane
07/22/1993DE4200977A1 Federbein Strut
07/22/1993CA2099126A1 Electrorheological fluids containing cellulose and functionalized polysiloxanes
07/21/1993EP0551986A1 Height sensor and air spring device incorporating the same
07/21/1993EP0551605A2 Controllable shock absorber for motor cars
07/21/1993EP0551604A1 Adjustable column for tables, chairs or the like
07/20/1993US5229829 Height sensor and air cushion
07/20/1993US5229216 Vibration-damping sheet
07/20/1993US5228704 Vehicle height control system after ignition switch is turned off
07/20/1993US5228380 Linear drive
07/14/1993EP0551042A1 Aircraft landing-gear shock-absorber
07/14/1993EP0446338B1 Vehicle wheel suspension method
07/13/1993US5227234 Thermal adhesive vibration damping sheets
07/13/1993US5226512 Variable damping force shock absorber with variable orifice for adjusting damping characteristics
07/13/1993CA1320223C Hydraulic shock absorber with piston seal structure for enhancement of initial response
07/13/1993CA1320222C Airspring with partial restraining sleeve
07/08/1993WO1993013330A1 Elastomer bumper spring
07/08/1993WO1993013329A1 Vibration and sound damping spacers for vehicle brakes and a method of making a web for manufacturing such spacers
07/08/1993CA2125983A1 Elastomer bumper spring
07/08/1993CA2086482A1 Schock absorber for aircraft landing gear
07/06/1993US5224668 Torque linkage damper
07/06/1993US5224573 Hydraulic damper
07/06/1993US5224511 Spring-loaded safety valve
07/01/1993DE4244214A1 Seat pin arrangement for bicycle, mountain bike, etc - has guide tube and tubular seat pin, and spring arrangement between them, for elastic support of saddle carrier
07/01/1993DE4142862A1 Regulatable oscillation damper for motor vehicle - has rotary slide, forming external rotor of rotating actuator motor, having radially polarised magnetic sections whose number correspond to stator pole pitch
06/1993
06/30/1993EP0549469A1 Temperature-compensated gas spring
06/30/1993EP0548734A1 Support element for the moving part of a railway switch
06/30/1993EP0548627A1 Method and apparatus for the sealed mounting of a piece of hose made of elastomeric material on a connecting member
06/30/1993EP0548581A1 Air spring with a beadless air cushion made of elastomeric material
06/29/1993US5222759 Apparatus for active control of body motions in motor vehicles
06/29/1993US5222580 Hydraulic cylinder for a physical exercise equipment
06/24/1993WO1993012362A1 Shock absorber, and head assembly therefor
06/24/1993WO1993012361A1 A buffer
06/24/1993WO1993012360A1 A buffer
06/24/1993WO1993011954A1 Suspension unit
06/24/1993DE4142125A1 Gas spring with blocking facility for furniture - has coaxial control shaft through piston rod and with blocking valve normally open
06/23/1993EP0548060A1 A practical set of useful tools and apparatuses which are presented for various industrial purposes
06/23/1993EP0547866A1 Valve
06/23/1993EP0547793A1 Continuously self-compensating hydraulic positioner
06/22/1993US5220983 Shock absorber with heat exchanger and improved cylinder head assembly
06/22/1993US5220706 Air damper
06/22/1993CA1319373C Variable rate shock absorber and system therefor
06/19/1993CA2083756A1 Continuously self-compensating hydraulic positioner
06/17/1993DE4241103A1 Plastically deformable vehicle impact absorber - uses fluid filled tube controlled by pressure responsive throttle opening
06/17/1993DE4141732A1 Dynamic rigidity adjuster e.g. for vertical hydraulic damper - uses electro-viscous liq. in two chambers sepd. by horizontal plate in hollow cylinder of conductive material
06/16/1993EP0546902A1 Peak clipping device for an aircraft landing gear damper, and damper equipped with it
06/16/1993EP0546385A1 Air spring for vehicles with elastomeric air spring bellows
06/16/1993EP0546066A1 Improved mechanical rubber products.
06/16/1993EP0546058A1 The use of a displacement machine as a pressure control valve.
06/16/1993EP0424372B1 A combination seal for sealing between two machine parts
06/15/1993US5219430 Hydraulic damper and elastic-return strut comprising such a damper
06/15/1993US5219414 Variable damping force shock absorber with stroke dependent variation characteristics of damping force
06/15/1993US5219181 Anti-roll system with tilt limitation
06/15/1993US5219152 Adjustable-stroke spring and shock absorber device
06/15/1993US5219051 Folded viscous damper
06/12/1993CA2084812A1 Damping device for an aircraft landing gear absorber, and absorber containing such a device
06/10/1993WO1993011370A1 Proportional pressure control valve
06/10/1993WO1993010988A1 Dual piston strut
06/10/1993CA2123119A1 Proportional pressure control valve
06/09/1993EP0545765A1 Improvement to a path-limiting end-stop characterised by a progressive stiffness and having an integrated protective bellows
06/09/1993EP0545687A2 Suspension system
06/09/1993EP0545680A1 Floor hinge
06/09/1993EP0544702A1 Drag/damper device.
06/09/1993DE4139940A1 Rapid fastening for telescopic damper - has two=part coupling with movable insert to clamp onto fastening grips without separate fasteners.
06/09/1993DE4139820A1 Zweirohr-stossdaempfer Two-tube shock absorber
06/09/1993DE4139746A1 Hydraulic damper with variable reaction force - has two valve elements per valve operating in sequence with increasing fluid flow rates.
06/08/1993US5217212 Shock absorber