| Patents for F16F 3 - Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic (3,230) |
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| 12/25/2013 | CN203362933U Spiral disk-shaped spring assembly |
| 12/25/2013 | CN103470668A Compound annular spring with large compensation rate |
| 12/24/2013 | DE112012001101T5 Federanordnung Spring assembly |
| 12/19/2013 | US20130334750 Spring assembly |
| 12/19/2013 | US20130334747 Resilient Unit |
| 12/18/2013 | CN203348400U Improved pressure spring |
| 12/18/2013 | CN203348399U Loading mechanism of extension and compression springs with adjustable coefficients |
| 12/11/2013 | CN203335700U Car shock-absorption accessory |
| 12/11/2013 | CN203335699U Spiral spring with variable elasticity |
| 12/11/2013 | CN203335698U Combined type spiral spring |
| 12/11/2013 | CN203335697U Automobile steel plate spring |
| 12/11/2013 | CN203335696U Platy spring |
| 12/11/2013 | CN103438136A Air spring |
| 12/10/2013 | US8604648 Flat spring and voice coil motor using the same |
| 12/08/2013 | CA2795072A1 Energy storing device in which energy is stored through spring torsion |
| 12/04/2013 | EP2668415A1 Washer assembly |
| 12/04/2013 | CN103423352A Telescoping strut |
| 12/04/2013 | CN103423285A Damping washer |
| 11/27/2013 | CN203308993U Spring connecting assembly |
| 11/27/2013 | CN203308992U Composite spring vibration isolator with adjustable damping |
| 11/27/2013 | CN203308991U Composite spring vibration isolator with adjustable damping |
| 11/27/2013 | CN102506981B Universal buffering guide sleeve |
| 11/21/2013 | WO2013171986A1 Spring device |
| 11/20/2013 | EP2664817A2 Spring element |
| 11/20/2013 | CN203297448U Spring for motor |
| 11/20/2013 | CN203297447U Novel double torsional springs |
| 11/20/2013 | CN103403386A Spring assembly |
| 11/20/2013 | CN103398122A Easily-assembled self-locking energy-absorbing device of dumbbell-shaped thin-walled-tube structure |
| 11/20/2013 | CN102141102B Inclined spring and inclined spring ultralow frequency vibration isolator |
| 11/19/2013 | US8584266 Toilet seat lifting device |
| 11/14/2013 | US20130300044 Telescoping strut |
| 11/14/2013 | CA2815465A1 Telescoping strut |
| 11/13/2013 | CN103388642A Shock absorber-used suspension spring using carbon fiber reinforced plastic |
| 11/07/2013 | WO2013164666A1 Device for harmonization of mechanical and electromagnetic oscillations |
| 11/06/2013 | CN203272567U Torsional spring mechanism capable of generating symmetrical torque |
| 11/05/2013 | US8573571 Dissipative structures and related methods |
| 10/31/2013 | US20130285297 Elastic device structure |
| 10/31/2013 | DE102012008841A1 Spring device for damping or supporting material, has two springs tensible or expandable along spring axis, curvedly sectionally extending around spring axis, and including active spring section, whose length is adjustable |
| 10/30/2013 | EP2657562A1 Compression spring |
| 10/30/2013 | EP2655918A1 Vibration damping receptacle device |
| 10/30/2013 | CN203257957U Improved mattress spring |
| 10/30/2013 | CN103375523A Suspension reinforcing ring and producing method thereof |
| 10/24/2013 | US20130276239 Linked coil mattress assembly |
| 10/24/2013 | DE102013206816A1 Spring assembly for gear box of motor car, has rotary annular pistons that are independently stroked from support plates upon activation, while pressing subset of prestressing elements of biasing elements against tabbed support plate |
| 10/23/2013 | CN203248586U Novel blade spring of machine tool |
| 10/16/2013 | CN203239815U Trapezoid shock absorber |
| 10/15/2013 | US8555435 Box spring support for mattresses |
| 10/09/2013 | EP2647797A2 Vibration damping |
| 10/09/2013 | CN203230763U Composite spring with strong compression resistance |
| 10/09/2013 | CN203228633U Power assembly suspension device |
| 10/02/2013 | EP2644931A1 Combination torsion spring, and shift mechanism provided with same |
| 10/02/2013 | CN103335050A Heavy automobile spring set of composite solid lubrication engineering technology |
| 10/02/2013 | CN103335049A Electric vehicle leaf spring |
| 10/02/2013 | CN103335048A Damping adjustable vibration isolator with combined springs |
| 09/26/2013 | WO2013142871A1 Compression spring and pump for dispensing fluid |
| 09/26/2013 | DE102013102913A1 Compact disc spring of clamping apparatus for clamping workpiece tensioner in machine tool, has two elements that are formed with coiled wire with specific winding ratio |
| 09/25/2013 | CN203214750U Conical shock absorber |
| 09/25/2013 | CN203214745U A novel composite spring plate |
| 09/25/2013 | CN103322102A Improved compression spring |
| 09/18/2013 | CN203202100U Sectionalized stiffness-variable combined spring |
| 09/18/2013 | CN203202099U Buffer device for bionic human joints |
| 09/18/2013 | CN203202098U Plate spring component of heavy-duty truck |
| 09/18/2013 | CN203202097U Electric vehicle damping device |
| 09/18/2013 | CN103307162A Spring assembly of suspension for vehicle |
| 09/17/2013 | US8534648 Load bearing surface |
| 09/12/2013 | US20130233686 Keys with double-diving-board spring mechanisms |
| 09/12/2013 | US20130233113 Combination torsion spring, and shift mechanism provided with same |
| 09/11/2013 | CN203189592U Steel plate buffer device for automobile |
| 09/11/2013 | CN203186360U Active relieving device |
| 09/11/2013 | CN103291792A Variable stiffness combined spring |
| 09/11/2013 | CN101966818B Single-rocker arm double-damping shock absorption system for automobile travel increasing apparatus |
| 09/05/2013 | US20130228959 Spring Element |
| 09/05/2013 | US20130227834 Coil spring genset vibration isolation system |
| 09/03/2013 | CA2797031C Apparatus and method for canceling opposing torsional forces in a compound balance |
| 08/29/2013 | WO2013124281A1 Spring assembly for a drug delivery device |
| 08/28/2013 | CN103267078A Composite spring damping adjustable vibration isolator |
| 08/27/2013 | US8517904 Mounting structure having direction-dependent resilient properties for mounting a device with a rotor |
| 08/20/2013 | US8511654 Drop-in grid base for coil units |
| 08/20/2013 | CA2681495C Apparatus and method for canceling opposing torsional forces in a compound balance |
| 08/14/2013 | CN203130882U Shock absorption structure |
| 08/14/2013 | CN103244595A Spring structure with high pressure resistance |
| 08/14/2013 | CN103244594A Torsional spring mechanism generating symmetrical torque |
| 08/14/2013 | CN103244587A Elastic structural member in through-type rotary geometric shape |
| 08/14/2013 | CN103241263A Active release device |
| 08/13/2013 | CA2484536C Stranded mattress spring |
| 08/08/2013 | WO2012089568A3 Brush holder assembly for a carbon brush |
| 08/08/2013 | US20130200557 Tension spring mount with friction-resistant coating |
| 08/07/2013 | CN203114990U Rubber gasket |
| 08/07/2013 | CN203114989U Hardness-adjustable spring assembly structure |
| 08/07/2013 | CN103233995A Laminated spring structure |
| 08/01/2013 | US20130192002 Spring Core Having Border Wire With Generally Rectangular Cross-Section |
| 07/31/2013 | CN203098711U Reinforced type composite spring |
| 07/25/2013 | WO2013107852A1 Linear bearing, and solenoid comprising such a linear bearing |
| 07/24/2013 | CN203082101U Shock-absorption pad for elevator |
| 07/24/2013 | CN103216560A Novel blade spring of machine tool |
| 07/24/2013 | CN101617157B Apparatus to vary effective spring rate for use in diaphragm actuators |
| 07/17/2013 | CN203067957U Spring fixing device |
| 07/17/2013 | CN203067636U Rubber herringbone spring used for railway vehicle |
| 07/17/2013 | CN102112775B Damper spring device, flywheel, clutch disc, and clutch disc for lockup mechanism |
| 07/10/2013 | EP2611633A1 Suspension assembly with tie-plate |