F16C 33/7886
Mounted outside the gap between the inner and outer races
Official title: {mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race}
F16C33/7886 (Mounted outside the gap between the inner and outer races) appears on 553 US grants and 554 published applications in this corpus.
Search patents in F16C- Granted patents
- 553
- Published applications
- 554
- Assignees
- 237
- Inventors
- 1,123
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 6 | 0 |
| 1989 | 5 | 0 |
| 1990 | 7 | 0 |
| 1991 | 10 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 8 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 9 | 0 |
| 2001 | 8 | 1 |
| 2002 | 4 | 8 |
| 2003 | 4 | 9 |
| 2004 | 4 | 8 |
| 2005 | 6 | 16 |
| 2006 | 12 | 8 |
| 2007 | 3 | 11 |
| 2008 | 7 | 13 |
| 2009 | 7 | 10 |
| 2010 | 4 | 17 |
| 2011 | 9 | 9 |
| 2012 | 6 | 21 |
| 2013 | 16 | 15 |
| 2014 | 21 | 24 |
| 2015 | 12 | 26 |
| 2016 | 17 | 38 |
| 2017 | 32 | 31 |
| 2018 | 34 | 30 |
| 2019 | 35 | 36 |
| 2020 | 31 | 39 |
| 2021 | 38 | 35 |
| 2022 | 31 | 36 |
| 2023 | 30 | 32 |
| 2024 | 33 | 29 |
| 2025 | 26 | 32 |
| 2026 | 15 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Lubricant leakage control mechanism and gear mechanism18 Aug 2026US 12,710,096 B2Nabtesco Corporation
- Support assembly7 Jul 2026US 12,674,490 B2Aktiebolaget Skf
- Rolling bearing comprising two identical rings23 Jun 2026US 12,663,045 B2Aktiebolaget Skf
- Pump, a bearing assembly for a pump and a method of assembling the bearing assembly26 May 2026US 12,638,053 B2Edwards Limited
- Seal device and construction machine19 May 2026US 12,631,257 B2Nabtesco Corporation
- Wheel bearing assembly24 Sep 2026US 2026/0285086 A1Volkswagen Aktiengesellschaft
- Vehicle knuckle assembly with bearing assembly bump guard6 Aug 2026US 2026/0225400 A1ILJIN USA Corporation
- Lip seals and related methods16 Jul 2026US 2026/0201953 A1Bal Seal Engineering, Inc.
- Seal cartridge with bearing assembly and related methods2 Jul 2026US 2026/0185564 A1Bal Seal Engineering, Inc.
- Bearing assembly with a brush assembly and a device with a housing and a bearing assembly18 Jun 2026US 2026/0168538 A1
Most cited
By later US patents
- Rotating seal with integrated magnetic encoder for a bearing with information sensors49US 4,948,277 AThe Torrington Company · 1990
- Radial lip seal with interposed bearing44US 5,370,404 AFirma Carl Freudenberg · 1994
- Torque transmitting and torsion damping apparatus for use in motor vehicles42US 4,727,970 ALuk Lamellen und Kupplungsbau GmbH · 1988
- Axle wheel seal and bearing arrangement for a motor vehicle41US 5,292,199 AFord Motor Company · 1994
- Bearing seal for sensing angular velocity40US 5,470,157 AThe Timken Company · 1995