Class F16D : COUPLINGS FOR TRANSMITTING ROTATION
Subclass 1/04: Couplings for rigidly connecting two coaxial shafts or other movable machine elements (for attachment of cranks to their shafts F16C 3/1 ) for connecting two abutting shafts or the like with clamping hub; with hub and longitudinal key
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12234831 | Pump shaft for a multi-stage pump | Jun 22, 20 | Feb 25, 25 | KSB SE & Co. KGaA |
| 12003208 | Multi-drive solar-tracking photovoltaic system | May 14, 19 | Jun 04, 24 | SunPower Corporation |
| 11982319 | Torque transmission shaft | Nov 18, 19 | May 14, 24 | NSK Ltd. |
| 11601027 | Methods and systems for permanent magnet motors powering electric submersible pumps | Oct 29, 19 | Mar 07, 23 | RLT Holdings, LLC |
| 11448263 | Axial shaft coupling | Jul 15, 19 | Sep 20, 22 | HAMILTON SUNDSTRAND CORPORATION |
| 11384796 | Coupling having a shaft at least partially inserted into a hollow shaft and a ring part slipped onto the hollow shaft, and planetary transmission | Jun 11, 18 | Jul 12, 22 | SEW-EURODRIVE GMBH & Co. KG |
| 11274706 | Assembly for connecting an adapter shaft to a shaft in a force-fitting manner using a clamping ring | Aug 21, 18 | Mar 15, 22 | SEW-EURODRIVE GMBH & Co. KG |
| 11035414 | Torque transmission shaft | Sep 05, 18 | Jun 15, 21 | NSK Ltd. |
| 11011957 | Servo shaft couplers | Nov 14, 17 | May 18, 21 | Robotzone, LLC |
| 11002300 | Flow conditioning system | Jan 30, 19 | May 11, 21 | General Electric Company |
| 10836050 | Quick disconnect apparatus for modular tooling | Sep 13, 18 | Nov 17, 20 | Norgren Automation Solutions, LLC |
| 10823230 | Disconnect shaft for integrated drive generator | Oct 03, 17 | Nov 03, 20 | HAMILTON SUNDSTRAND CORPORATION |
| 10436198 | Low power consuming module for a vacuum pump | Dec 22, 15 | Oct 08, 19 | Not available |
| 10378588 | Retainer for rotating members | Jan 19, 17 | Aug 13, 19 | GKN Automotive Limited |
| 10305418 | Torque tube coupler | Sep 01, 16 | May 28, 19 | SunPower Corporation |
| 10300780 | Support structure for rotating shafts of vehicle | Dec 24, 15 | May 28, 19 | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 10260429 | Apparatus for the actuation of a throttle valve, in particular a throttle valve of an intake system of an internal combustion engine | Sep 12, 14 | Apr 16, 19 | MAN Truck & Bus AG |
| 10151350 | Drive shaft splint joint | Apr 18, 14 | Dec 11, 18 | Not available |
| 10066672 | Tapered washer shaft jacking arrangement | Aug 03, 15 | Sep 04, 18 | Fluid Handling LLC |
| 9822821 | Rotating shaft coupling assembly | Sep 15, 06 | Nov 21, 17 | UNITED TECHNOLOGIES CORPORATION |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0360,875 | DRIVE UNIT AND CONNECTION SHAFT FOR A DRIVE UNIT | Apr 28, 23 | Oct 31, 24 | Not available |
| 2024/0328,454 | ROTARY LOCKING DEVICE OR MECHANISM | Jun 13, 24 | Oct 03, 24 | Not available |
| 2023/0098,325 | COATED DRIVER AND METHOD OF FORMING | Oct 22, 21 | Mar 30, 23 | Morrison Timing Screw Co., dba Morrison Container Handling Solutions, Inc. |
| 2022/0397,158 | COUPLING ASSEMBLY | Jun 03, 22 | Dec 15, 22 | Not available |
| 2022/0042,549 | ROTATIONALLY STIFF KEY FOR COUPLING NON-PARALLEL SHAFTS | Jul 29, 21 | Feb 10, 22 | Not available |
| 2021/0108,682 | COUPLING HAVING A SHAFT AT LEAST PARTIALLY INSERTED INTO A HOLLOW SHAFT AND A RING PART SLIPPED ONTO THE HOLLOW SHAFT, AND PLANETARY TRANSMISSION | Jun 11, 18 | Apr 15, 21 | SEW-EURODRIVE GMBH & Co. KG |
| 2020/0271,164 | ASSEMBLY FOR CONNECTING AN ADAPTER SHAFT TO A SHAFT IN A FORCE-FITTING MANNER USING A CLAMPING RING | Aug 21, 18 | Aug 27, 20 | SEW-EURODRIVE GMBH & Co. KG |
| 2020/0271,163 | ASSEMBLY FOR CONNECTING AN ADAPTER SHAFT TO A SHAFT IN A FORCE-FITTING MANNER USING A CLAMPING RING | Aug 21, 18 | Aug 27, 20 | SEW-EURODRIVE GMBH & Co. KG |
| 2020/0025,255 | AXIAL SHAFT COUPLING | Jul 15, 19 | Jan 23, 20 | Not available |
| 2019/0101,162 | DISCONNECT SHAFT FOR INTEGRATED DRIVE GENERATOR | Oct 03, 17 | Apr 04, 19 | Not available |
| 2018/0291,962 | MODULAR SHAFT | May 13, 16 | Oct 11, 18 | Not available |
| 2018/0100,548 | SELF-LOCKING DEVICE OF ELECTRIC TOOL OUTPUT SHAFT | Oct 06, 16 | Apr 12, 18 | Not available |
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