Class F16C : SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
Subclass 3/00: Shafts (flexible shafts F16C 1/00; marine propeller shafts, paddle wheel shafts B63H 23/34); Axles; Cranks; Eccentrics
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12168997 | Shaft disconnects | Apr 19, 21 | Dec 17, 24 | HAMILTON SUNDSTRAND CORPORATION |
| 12083571 | Hollow shaft | Mar 19, 20 | Sep 10, 24 | Musashi Seimitsu Industry Co., Ltd. |
| 11913158 | Laundry treatment apparatus | Aug 19, 21 | Feb 27, 24 | LG Electronics Inc. |
| 11905584 | Apparatus and process for localized patterned surface hardening for light-weight alloys to increase wear resistance under lubricated contact | Jan 08, 20 | Feb 20, 24 | GM Global Technology Operations LLC |
| 10982710 | Shaft disconnects | Apr 13, 17 | Apr 20, 21 | HAMILTON SUNDSTRAND CORPORATION |
| 10933741 | Vehicular propeller shaft | Jun 01, 18 | Mar 02, 21 | 501 Toyota Jidosha Kabushiki Kaisha |
| 10479155 | Cladding structure and method | Feb 16, 17 | Nov 19, 19 | Caterpillar Inc. |
| 10294982 | Systems, methods, and apparatus for supported shafts | Dec 06, 16 | May 21, 19 | The Boeing Company |
| 10247273 | Composite over wrap | Jun 13, 16 | Apr 02, 19 | Sikorsky Aircraft Corporation |
| 9915097 | Bearing section of a downhole drilling motor | Feb 25, 15 | Mar 13, 18 | NABORS DRILLING TECHNOLOGIES USA, INC. |
| RE46746 | Mud-lubricated bearing assembly with mechanical seal | Aug 31, 16 | Mar 06, 18 | NATIONAL OILWELL VARCO, L.P. |
| 9869341 | Internally grooved components | May 15, 13 | Jan 16, 18 | CROMPTON TECHNOLOGY GROUP LIMITED |
| 9593698 | Microfabricated fluidic circuit elements and applications | Nov 05, 13 | Mar 14, 17 | FLUIDIGM CORPORATION |
| 9528551 | Method for making a bearing component, a bearing component, a down hole device and a down hole bearing assembly | Oct 01, 14 | Dec 27, 16 | BLACK TIP SERVICES, LLC |
| 9217463 | Shaft of a gas-turbine engine, in particular a radial shaft or a shaft arranged at an angle to the machine axis | Nov 11, 13 | Dec 22, 15 | ROLLS-ROYCE DEUTSCHLAND LTD & CO KG |
| 8943864 | Proportional torque shaft clutch assembly | Mar 29, 10 | Feb 03, 15 | Liberty Safe and Security Products, Inc. |
| 8847462 | Rotor and process for producing the same | Jul 08, 11 | Sep 30, 14 | HIRSCHVOGEL UMFORMTECHNIK GMBH |
| 8827562 | Mud-lubricated bearing assembly with mechanical seal | Aug 02, 13 | Sep 09, 14 | NATIONAL OILWELL VARCO, L.P. |
| 8814547 | Seal retaining sleeve for gear pump | Feb 25, 11 | Aug 26, 14 | HAMILTON SUNDSTRAND CORPORATION |
| 8756962 | Key interlock device | Jun 03, 11 | Jun 24, 14 | KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO |
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