Class F16F : SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
Subclass 1/30: Springs (working with fluid F16F 5/00, F16F 9/00) made of steel or other material having low internal friction (F16F 1/36 takes precedence); Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant Leaf springs Attachments or mountings (B60G 11/1 takes precedence) comprising intermediate pieces made of rubber or similar elastic material
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11585376 | Rubber bush | Apr 03, 19 | Feb 21, 23 | ZF Boge Elastmetall GmbH |
| 11279474 | Composite twin beam main landing gear for an aircraft | May 30, 19 | Mar 22, 22 | CTLP, LLC |
| 11168756 | Mounting | Mar 12, 20 | Nov 09, 21 | PUMPKIN MOUNTS, LLC |
| 10766327 | Multi-plate spring suspension of composite material for vehicle | Nov 04, 18 | Sep 08, 20 | Hyundai Motor Company; Kia Motors Corporation; |
| 10723371 | Plate spring unit and railcar bogie | May 10, 16 | Jul 28, 20 | Kawasaki Jukogyo Kabushiki Kaisha |
| 10591012 | Mounting | Apr 08, 16 | Mar 17, 20 | PUMPKIN MOUNTS, LLC |
| 10449816 | Bracket apparatus for composite spring | Nov 15, 17 | Oct 22, 19 | Hyundai Motor Company; Kia Motors Corp.; |
| 10414230 | Fastening shackle for fastening a leaf spring to a vehicle body | Oct 07, 16 | Sep 17, 19 | Benteler Automobiltechnik GmbH |
| 10286742 | Reinforcement plate for an auxiliary state leaf pack of a leaf spring system | Jun 12, 17 | May 14, 19 | GM Global Technology Operations LLC |
| 10260587 | Leaf spring fixing structure, electrical contact structure, and method for manufacturing these | Apr 06, 17 | Apr 16, 19 | Omron Corporation |
| 9080633 | Shock absorbing device for mating of an integrated deck to jacket legs | Jun 27, 12 | Jul 14, 15 | LEMBAGA GETAH MALAYSIA |
| 8191873 | Device for limiting rotation of an axle in a leaf spring eye and suspension featuring same | Nov 17, 09 | Jun 05, 12 | DEXTER AXLE COMPANY |
| 6981696 | Fluid-filled cylindrical vibration damping device | Jul 02, 03 | Jan 03, 06 | SUMITOMO RIKO COMPANY LIMITED |
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