F16C 19/546
Systems with spaced apart rolling bearings including at least one angular contact
Official title: {Systems with spaced apart rolling bearings including at least one angular contact bearing}
F16C19/546 (Systems with spaced apart rolling bearings including at least one angular contact) appears on 788 US grants and 693 published applications in this corpus.
Search patents in F16C- Granted patents
- 788
- Published applications
- 693
- Assignees
- 375
- Inventors
- 1,563
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 11 | 0 |
| 1981 | 7 | 0 |
| 1982 | 8 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 6 | 0 |
| 1986 | 9 | 0 |
| 1987 | 8 | 0 |
| 1988 | 14 | 0 |
| 1989 | 6 | 0 |
| 1990 | 10 | 0 |
| 1991 | 11 | 0 |
| 1992 | 7 | 0 |
| 1993 | 15 | 0 |
| 1994 | 7 | 0 |
| 1995 | 6 | 0 |
| 1996 | 11 | 0 |
| 1997 | 8 | 0 |
| 1998 | 13 | 0 |
| 1999 | 16 | 0 |
| 2000 | 13 | 0 |
| 2001 | 18 | 4 |
| 2002 | 14 | 17 |
| 2003 | 10 | 18 |
| 2004 | 17 | 26 |
| 2005 | 20 | 20 |
| 2006 | 8 | 13 |
| 2007 | 8 | 28 |
| 2008 | 9 | 22 |
| 2009 | 8 | 21 |
| 2010 | 13 | 18 |
| 2011 | 8 | 17 |
| 2012 | 10 | 16 |
| 2013 | 21 | 20 |
| 2014 | 21 | 41 |
| 2015 | 36 | 30 |
| 2016 | 19 | 58 |
| 2017 | 39 | 43 |
| 2018 | 45 | 56 |
| 2019 | 58 | 33 |
| 2020 | 34 | 32 |
| 2021 | 34 | 42 |
| 2022 | 39 | 31 |
| 2023 | 29 | 33 |
| 2024 | 30 | 26 |
| 2025 | 15 | 12 |
| 2026 | 16 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Drive transmission device and construction machine25 Aug 2026US 12,716,471 B2Nabtesco Corporation
- Bearing arrangement for a rotating component of a wind turbine11 Aug 2026US 12,704,150 B2Nordex Energy GmbH
- Systems and methods for preloading a bearing and aligning a lock nut16 Jun 2026US 12,654,489 B2Temper Axle Products Corporation
- Driving module and mobility vehicle including the same9 Jun 2026US 12,649,360 B2Hyundai Motor Company
- Combined conical roller bearing unit and method for manufacturing same9 Jun 2026US 12,650,145 B2Fanuc Corporation
- Systems and methods for preloading a bearing and aligning a lock nut24 Sep 2026US 2026/0285085 A1Temper Axle Products Corporation
- Combination bearing assembly with load separation27 Aug 2026US 2026/0251175 A1
- Device for centering and rotationally guiding a shaft line of a turbine engine, and turbine engine13 Aug 2026US 2026/0235045 A1Safran Helicopter Engines
- Working vehicle30 Jul 2026US 2026/0220985 A1Hitachi Construction Machinery Co., Ltd.
- Bearing assembly, for example, for a gear motor, an electric motor, or a transmission23 Jul 2026US 2026/0210405 A1Sew-Eurodrive GmbH & Co. KG
Most cited
By later US patents
- Locking fastener assembly for threaded joint145US 4,812,094 AMacLean-Fogg Company · 1989
- Toroidal type continuously variable transmission138US 6,113,513 ANsk Ltd. · 2000
- Bearing setting procedure and apparatus82US 5,535,517 ATemper Corporation · 1996
- Locking fastener assembly82US 6,749,386 B2MacLean-Fogg Company · 2004
- Apparatus for providing a load on a bearing, the bearing having an inner race mounted to a shaft and the bearing retained by a nut75US 7,389,579 B22008