F16D 1/0852
With radial clamping between the mating surfaces of the hub and shaft
Official title: {with radial clamping between the mating surfaces of the hub and shaft (F16D1/0805 - F16D1/0817, F16D1/09 take precedence)}
F16D1/0852 (With radial clamping between the mating surfaces of the hub and shaft) appears on 525 US grants and 430 published applications in this corpus.
Search patents in F16D- Granted patents
- 525
- Published applications
- 430
- Assignees
- 364
- Inventors
- 1,122
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 6 | 0 |
| 1985 | 7 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 10 | 0 |
| 1989 | 8 | 0 |
| 1990 | 7 | 0 |
| 1991 | 10 | 0 |
| 1992 | 8 | 0 |
| 1993 | 8 | 0 |
| 1994 | 14 | 0 |
| 1995 | 4 | 0 |
| 1996 | 14 | 0 |
| 1997 | 12 | 0 |
| 1998 | 13 | 0 |
| 1999 | 10 | 0 |
| 2000 | 11 | 0 |
| 2001 | 6 | 8 |
| 2002 | 14 | 14 |
| 2003 | 12 | 12 |
| 2004 | 11 | 18 |
| 2005 | 11 | 19 |
| 2006 | 8 | 13 |
| 2007 | 7 | 9 |
| 2008 | 8 | 14 |
| 2009 | 10 | 18 |
| 2010 | 10 | 27 |
| 2011 | 9 | 14 |
| 2012 | 17 | 15 |
| 2013 | 16 | 10 |
| 2014 | 16 | 32 |
| 2015 | 20 | 16 |
| 2016 | 16 | 27 |
| 2017 | 16 | 28 |
| 2018 | 22 | 26 |
| 2019 | 27 | 21 |
| 2020 | 15 | 26 |
| 2021 | 17 | 14 |
| 2022 | 19 | 14 |
| 2023 | 11 | 12 |
| 2024 | 21 | 13 |
| 2025 | 7 | 8 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Modularity of an aircraft turbomachine26 May 2026US 12,637,982 B2Safran Aircraft Engines
- Tool holder having a cylindrical fixation bore extending rearwardly from a front fixation surface and a fastening bore intersecting the front fixation surface12 May 2026US 12,623,293 B2Iscar, Ltd.
- Assembly of gear and rotating shaft, and assembly method therefor13 Jan 2026US 12,523,258 B2Nsk Ltd.
- Component for connecting a clamping holder to a shaft23 Dec 2025US 12,502,717 B2Schenck RoTec GmbH
- Coupling assembly21 Oct 2025US 12,449,005 B2Siemens Gamesa Renewable Energy Innovation & Technology S.L.
- Component for receiving and clamping a rotor19 Feb 2026US 2026/0048439 A1Schenck RoTec GmbH
- Drive shafts made of composite materials and methods of making such shafts15 Jan 2026US 2026/0016045 A1Hamilton Sundstrand Corporation
- Split shaft coupling4 Dec 2025US 2025/0369470 A1National Oilwell Varco, L. P.
- Mounting structure for drive shaft4 Dec 2025US 2025/0369485 A1Hyundai Motor Company
- Torque tube coupler24 Jul 2025US 2025/0237268 A1Array Tech, Inc.
Most cited
By later US patents
- Multiple shaft diameter flexible coupling system139US 6,682,432 B12004
- Shaft coupling132US 4,068,965 ACraneVeyor Corporation · 1978
- Cap fitting structure for shaft member125US 4,834,573 AKato Hatsujo Kaisha, Ltd. · 1989
- Couplings for joining shafts120US 5,655,849 AHenry Filters, Inc. · 1997
- Rigid interference gear mount for enhanced motion quality115US 5,845,175 AXerox Corporation · 1998