Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16F - Springs; Shock-absorbers; Means for damping vibration › F16F 6 - Magnetic springs; Fluid magnetic springs
Patents for F16F 6 - Magnetic springs; Fluid magnetic springs (649)
10/2003
10/30/2003WO2003089805A2 Collision energy-absorbing device
10/29/2003CN2583437Y Magnetic vibration damper
09/2003
09/24/2003CN2575367Y Rubber belt type stageless speed changing machine
09/10/2003CN2572127Y Shock damper
08/2003
08/28/2003WO2003071155A1 Anti-gravity mount with air and magnets
08/21/2003US20030155882 Anti-gravity mount with air and magnets
08/21/2003US20030155823 Motion absorber
07/2003
07/08/2003US6588554 Vibration damping apparatus using magnetic circuit
07/01/2003US6585240 Vibration relief apparatus and magnetic damper mechanism therefor
05/2003
05/28/2003CN2553177Y Magnetic vibration damper
05/22/2003WO2003042568A2 Controllable equipment mount
05/14/2003CN2550556Y Magnetic shock-absorbing device
05/07/2003CN1415869A Magnetic shock absorber
05/02/2003EP1305539A1 Motion absorber
02/2003
02/12/2003CN1396393A Vibration damper using magnetic circuit
01/2003
01/14/2003US6505718 Vibration damping apparatus using magnetic circuit
10/2002
10/22/2002US6467759 Controllable equipment mount
10/02/2002DE10203802A1 Elektromagnetisches Dämpfungssystem Electromagnetic damping system
09/2002
09/10/2002CA2190298C Magnetically levitated axleless wheel system
08/2002
08/22/2002US20020113350 Controllable equipment mount
08/22/2002DE10104524A1 Verstellvorrichtung Adjustment
07/2002
07/11/2002US20020089105 Vibration damping apparatus using magnetic circuit
06/2002
06/27/2002WO2002008632B1 Motion absorber
06/12/2002CN1353258A Vibrating damp equipment using magnetic path
06/11/2002US6402118 Magnetic support system
06/05/2002EP1015788B1 Magnetic support system
05/2002
05/29/2002CN1350939A Magnetic device and production thereof
05/22/2002EP1207318A2 Vibration damping apparatus using magnetic circuit
05/02/2002US20020050671 Magnet unit and method of production thereof
05/02/2002EP1201958A2 Magnet unit and method of production thereof
04/2002
04/10/2002CN1082622C Energy extructing mechanism with magnetic spring
04/02/2002US6366190 Magneto-spring structure
03/2002
03/12/2002US6356177 Magnetic circuit
02/2002
02/14/2002US20020017749 Vibration damping apparatus using magnetic circuit
02/14/2002DE10035687A1 Bewegungsdämpfer Motion damper
01/2002
01/31/2002WO2002008632A1 Motion absorber
01/16/2002EP1172581A2 Vibration damping apparatus using magnetic circuit
01/16/2002CN1077966C Magnetic spring having damping characteristics and vibration mechanism having same
01/16/2002CN1077965C Vibrating mechanism with magnetic spring
01/10/2002US20020003327 Vibration damping apparatus containing magnetic spring device
01/08/2002US6336627 Suspension unit having a magneto-spring
01/02/2002CN2469241Y Magnetic floating type shock-proof device
12/2001
12/19/2001CN1326874A Magnet spring structure and damping mechanism including said device
12/05/2001EP1160482A2 Magnetic spring structure and vibration relief mechanism having same incorporated therein
12/04/2001US6325365 Vibration mechanism
11/2001
11/28/2001CN2462144Y Magnetic fluid variable damper assembly
10/2001
10/24/2001CN2455958Y Magnet power vibration absorber
10/16/2001US6302827 Resistance adjusting device for an exercise device having a wheel driven by a belt
08/2001
08/01/2001CN2440971Y Magnetic spring
06/2001
06/27/2001CN1067749C Dynamic vibration absorber
06/05/2001US6241059 Vibration isolator having magnetic springs
05/2001
05/15/2001US6232689 Energy extracting mechanism having a magnetic spring
03/2001
03/07/2001CN2421903Y Spring bed
02/2001
02/21/2001EP1077157A2 Vibration relief apparatus and magnetic damper mechanism therefor
02/01/2001DE10021895A1 Force-Feedback-Joystick-Gerät mit einphasigen Festspulenaktuatoren Force feedback joystick device with permanent single coil actuators
01/2001
01/10/2001CN1279486A Magnetic path
12/2000
12/27/2000EP1063658A2 Magnetic circuit
12/06/2000CN1275686A Vibration mechanism
11/2000
11/29/2000EP1055838A2 Vibration mechanism
10/2000
10/10/2000US6129185 Magnetically destiffened viscous fluid damper
08/2000
08/23/2000EP1030076A1 Suspension unit having a magneto-spring
08/23/2000CN1263832A Hanging device
08/01/2000US6095295 Rotary damper
07/2000
07/05/2000EP1015788A1 Magnetic support system
07/04/2000US6084329 Vibration mechanism having a magnetic spring
06/2000
06/28/2000CN2385141Y Adjustable torsion damper
04/2000
04/26/2000EP0995924A2 Vibration isolator having magnetic springs
04/26/2000CN1251292A Shockproof rack for ambulance
04/25/2000US6053291 Damper of a type with a variable damping force
03/2000
03/30/2000DE19840244A1 Stoß- und Schwingungsdämpfer, insbesondere zur Aufhängung von Abgasanlagen von Kraftfahrzeugen Shock and vibration damper, in particular for the suspension of exhaust gas systems of motor vehicles
03/16/2000WO2000014428A1 Shock and vibration absorber mainly intended for hanging exhaust systems in vehicles
03/15/2000EP0614514B1 Magnet-superconductor systems for controlling and influencing relative motion
03/14/2000US6035980 Magnetic spring having damping characteristics and vibration mechanism having same
01/2000
01/05/2000DE19829881A1 Magnetic spring used as balance for clocks, watches etc.
09/1999
09/07/1999US5947237 For transferring momentum from one member to another member
04/1999
04/27/1999US5896961 Dynamic vibration absorber
04/08/1999WO1999017034A1 Magnetic support system
12/1998
12/17/1998DE19723515A1 Spring connection between moving parts
11/1998
11/26/1998WO1998053449A1 An optical pickup actuator and its damping device
11/25/1998CN1199831A Vibrating mechanism with magnetic spring
11/25/1998CN1199830A Energy extructing mechanism with magnetic spring
11/18/1998EP0878639A2 Energy extracting mechanism having a magnetic spring
11/18/1998EP0878638A2 Vibration mechanism having a magnetic spring
07/1998
07/22/1998CN1188530A Magnetic spring having damping characteristics and vibration mechanism having same
06/1998
06/24/1998EP0849495A2 Magnetic-vibration-damper of composite type and damping construction method
04/1998
04/01/1998EP0833074A1 Magnetic spring having damping characteristics and vibration mechanism having same
02/1998
02/17/1998US5718418 Active vibration-absorber
10/1997
10/16/1997WO1997038242A1 Magnetic spring having damping characteristics and vibration mechanism having same
08/1997
08/12/1997US5656901 For providing a reaction force for a rotationally operated member
07/1997
07/30/1997CN1155635A Dynamic vibration absorber
05/1997
05/22/1997DE19647031A1 Motor vehicle shock absorber arrangement charging vehicle battery
04/1997
04/09/1997EP0767321A2 Dynamic vibration absorber
11/1996
11/20/1996EP0743471A1 Active vibration damper
08/1996
08/06/1996US5542506 Magnet-superconductor systems for controlling and influencing relative motion
07/1996
07/24/1996CN1127334A Magnetic force spring
06/1996
06/26/1996EP0614514A4 Magnet-superconductor systems for controlling and influencing relative motion.
11/1995
11/02/1995EP0680132A1 Reaction force generating apparatus
11/02/1995DE4415248A1 Guide system for non-contact guidance of parts moving against each other
09/1994
09/14/1994EP0614514A1 Magnet-superconductor systems for controlling and influencing relative motion
03/1994
03/30/1994CN1084620A Magnetic spring with negative coefficient of elasticity
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