With a sleeve of elastic material between a rigid outer sleeve and
Official title: with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin {, i.e. bushing-type (hydraulically-damped bushes F16F13/14; suppression of vibrations in rotating systems by making use of elastomeric spring members between rotating elements, driveline torque being transmitted therebetween F16F15/126, by making use of a dynamic damping mass attached to a rotating element by means of elastomeric springs F16F15/14; pivots per se F16C11/00; elastic or yielding bearings or bearing supports F16C27/00; parts of sliding-contact bearings, e.g. bushes F16C33/04)}
F16F1/38 (With a sleeve of elastic material between a rigid outer sleeve and) appears on 1,182 US grants and 1,042 published applications in this corpus.
Search patents in F16F- Granted patents
- 1,182
- Published applications
- 1,042
- Assignees
- 471
- Inventors
- 2,320
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 9 | 0 |
| 1978 | 10 | 0 |
| 1979 | 12 | 0 |
| 1980 | 5 | 0 |
| 1981 | 7 | 0 |
| 1982 | 5 | 0 |
| 1983 | 7 | 0 |
| 1984 | 8 | 0 |
| 1985 | 7 | 0 |
| 1986 | 9 | 0 |
| 1987 | 11 | 0 |
| 1988 | 13 | 0 |
| 1989 | 16 | 0 |
| 1990 | 12 | 0 |
| 1991 | 18 | 0 |
| 1992 | 25 | 0 |
| 1993 | 19 | 0 |
| 1994 | 26 | 0 |
| 1995 | 13 | 0 |
| 1996 | 19 | 0 |
| 1997 | 16 | 0 |
| 1998 | 23 | 0 |
| 1999 | 40 | 0 |
| 2000 | 34 | 0 |
| 2001 | 22 | 7 |
| 2002 | 37 | 39 |
| 2003 | 29 | 39 |
| 2004 | 16 | 29 |
| 2005 | 25 | 39 |
| 2006 | 16 | 34 |
| 2007 | 16 | 34 |
| 2008 | 25 | 34 |
| 2009 | 7 | 21 |
| 2010 | 13 | 32 |
| 2011 | 20 | 37 |
| 2012 | 24 | 41 |
| 2013 | 28 | 34 |
| 2014 | 29 | 37 |
| 2015 | 33 | 62 |
| 2016 | 41 | 39 |
| 2017 | 49 | 59 |
| 2018 | 44 | 56 |
| 2019 | 56 | 65 |
| 2020 | 45 | 56 |
| 2021 | 48 | 36 |
| 2022 | 32 | 54 |
| 2023 | 45 | 51 |
| 2024 | 45 | 46 |
| 2025 | 44 | 32 |
| 2026 | 17 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
- F16F 1/3842Method of assembly, production or treatment371
- F16F 1/387Comprising means for modifying the rigidity in particular directions283
- F16F 1/3863Characterised by the rigid sleeves or pin176
- F16F 1/393With spherical or conical sleeves149
- F16F 1/3835Characterised by the sleeve of elastic material129
- F16F 1/3807Characterised by adaptations for particular modes of stressing127
- F16F 1/3828End stop features or buffering84
Recent patents
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- Anti-vibration device8 Oct 2026US 2026/0309200 A1Prospira Corporation
- Anti-vibration rubber10 Sep 2026US 2026/0266348 A1Isuzu Motors Limited
- Elastomer bearings with bulging by compression27 Aug 2026US 2026/0251197 A1Vibracoustic SE
- Vibration-isolation and sound-isolation apparatus, bracket with vibration-isolation and sound-isolation function, and fixing structure for vehicle electric auxiliary machine20 Aug 2026US 2026/0241876 A1Sumitomo Riko Company Limited
- Bush20 Aug 2026US 2026/0243323 A1Prospira Corporation
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