F16D 13/505
Devices located between the flywheel and the driven disc, and biassing the
Official title: {Devices located between the flywheel and the driven disc, and biassing the driven disc away from the flywheel towards the disengaged position}
F16D13/505 (Devices located between the flywheel and the driven disc, and biassing the) appears on 16 US grants and 4 published applications in this corpus.
Search patents in F16D- Granted patents
- 16
- Published applications
- 4
- Assignees
- 11
- Inventors
- 36
- Latest grant
- 16 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Power transmission device16 Jul 2024US 12,038,059 B2Exedy Corporation
- Fast release mechanism for twin plate friction clutches13 Sep 2022US 11,441,614 B1Illinois Auto Truck Co., Inc.
- Twin plate separation systems9 Nov 2021US 11,168,742 B2Eaton Intelligent Power Limited
- Twin plate separation systems31 Mar 2020US 10,605,312 B2Eaton Intelligent Power Limited
- Friction clutch with intermediate plate mounting system15 Mar 2005US 6,866,132 B2Eaton Corporation
- Power transmission device1 Feb 2024US 2024/0035544 A1Exedy Corporation
- Twin Plate Separation Systems16 Jul 2020US 2020/0224730 A1Eaton Intelligent Power Limited
- Twin Plate Separation Systems1 Jun 2017US 2017/0152897 A1Eaton Intelligent Power Limited
- Friction clutch with intermediate plate mounting system2 Oct 2003US 2003/0183475 A1Eaton Corporation
Most cited
By later US patents
- Clutch with structural plates, especially of carbon-carbon26US 5,284,232 ACarbone Industrie · 1994
- Twin plate friction clutches18US 4,339,023 AAutomotive Products plc · 1982
- Device for preventing vibration of a pressure plate of a friction clutch of a vehicle10US 4,114,740 AAisin Seiki Kabushiki Kaisha · 1978
- Twin-clutch device8US 6,039,161 AExedy Corporation · 2000
- Friction clutch with intermediate plate mounting system8US 6,866,132 B2Eaton Corporation · 2005