F16K 1/225
The axis of rotation having only one bearing
Official title: {the axis of rotation having only one bearing}
F16K1/225 (The axis of rotation having only one bearing) appears on 25 US grants and 23 published applications in this corpus.
Search patents in F16K- Granted patents
- 25
- Published applications
- 23
- Assignees
- 22
- Inventors
- 50
- Latest grant
- 19 Oct 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 2 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 3 |
| 2021 | 3 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anti-rattle valve, exhaust line comprising such valve and method for manufacturing such valve19 Oct 2021US 11,149,658 B2Faurecia Systemes D'Echappement
- Valve provided with a stabilizing member secured to the flap and exhaust line equipped with such a valve15 Jun 2021US 11,035,475 B2Faurecia Systemes D'Echappement
- Piloted exhaust line valve and corresponding production method27 Apr 2021US 10,989,309 B2Faurecia Systemes D'Echappement
- Shouldered shaft with spherical thrust seat24 Nov 2020US 10,844,963 B2Hamilton Sunstrand Corporation
- Tilting armature valve and method of producing the same14 Jul 2020US 10,711,914 B2KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
- Intake throttle valve4 Jun 2026US 2026/0153149 A1Aisan Kogyo Kabushiki Kaisha
- Anti-rattle valve, exhaust line comprising such valve and method for manufacturing such valve31 Dec 2020US 2020/0408156 A1Faurecia Systemes D'Echappement
- Shouldered shaft with spherical thrust seat9 Jan 2020US 2020/0011427 A1Hamilton Sundstrand Corporation
- Valve provided with a stabilizing member secured to the flap and exhaust line equipped with such a valve2 Jan 2020US 2020/0003333 A1Faurecia Systemes D'Echappement
- Tilting armature valve and method of producing the same28 Nov 2019US 2019/0360609 A1KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
Most cited
By later US patents
- Installation control valves28US 4,367,861 AMather & Platt Limited · 1983
- Butterfly valve with a sealing element of elastomeric material with an internal metal reinforcement24US 4,998,708 ACazzaniga S.p.A. · 1991
- Flap valve23US 6,604,516 B1Robert Bosch GmbH · 2003
- Throttle device for internal combustion engine12US 6,923,157 B2Denso Corporation · 2005
- Lounge valve mounting housing and assembly8US 7,093,618 B2Honeywell International Inc. · 2006