F16D 13/585
Arrangements or details relating to the mounting or support of the diaphragm
Official title: {Arrangements or details relating to the mounting or support of the diaphragm on the clutch on the clutch cover or the pressure plate}
F16D13/585 (Arrangements or details relating to the mounting or support of the diaphragm) appears on 249 US grants and 71 published applications in this corpus.
Search patents in F16D- Granted patents
- 249
- Published applications
- 71
- Assignees
- 63
- Inventors
- 300
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 0 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 9 | 0 |
| 1987 | 15 | 0 |
| 1988 | 6 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 8 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 13 | 0 |
| 1997 | 12 | 0 |
| 1998 | 19 | 0 |
| 1999 | 24 | 0 |
| 2000 | 17 | 0 |
| 2001 | 9 | 1 |
| 2002 | 6 | 3 |
| 2003 | 2 | 0 |
| 2004 | 1 | 7 |
| 2005 | 1 | 3 |
| 2006 | 3 | 2 |
| 2007 | 2 | 2 |
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 1 | 4 |
| 2011 | 0 | 4 |
| 2012 | 2 | 5 |
| 2013 | 3 | 3 |
| 2014 | 2 | 3 |
| 2015 | 8 | 6 |
| 2016 | 1 | 2 |
| 2017 | 5 | 2 |
| 2018 | 1 | 5 |
| 2019 | 3 | 3 |
| 2020 | 6 | 2 |
| 2021 | 3 | 7 |
| 2022 | 4 | 2 |
| 2023 | 4 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Clutch mechanism, in particular for a motorized vehicle19 May 2026US 12,631,222 B2Valeo Embrayages
- Friction clutch for motor vehicles14 Nov 2023US 11,815,135 B2Raicam Driveline S.R.L.
- Double clutch assembly3 Oct 2023US 11,773,918 B2Pyong Hwa Valeo Co., Ltd.
- Friction clutch15 Aug 2023US 11,725,700 B2AP Racing Limited
- Lockout system for header24 Jan 2023US 11,559,000 B2Deere & Company
- Clutch mechanism, in particular for a motorized vehicle8 May 2025US 2025/0146541 A1Valeo Embrayages
- Friction clutch for motor vehicles10 Nov 2022US 2022/0356911 A1Raicam Driveline S.R.L.
- Friction clutch7 Jul 2022US 2022/0213934 A1AP Racing Limited
- Lockout system for header2 Dec 2021US 2021/0368681 A1Deere & Company
- Clutch pack having axial softness introduced in a specific manner23 Sep 2021US 2021/0293287 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Automatically adjustable friction clutch59US 5,409,091 ALuk Lamellen und Kupplungsbau GmbH · 1995
- Friction clutch59US 5,450,934 ALuk Lamellen und Kupplungsbau GmbH · 1995
- Dry multi-disk clutch31US 5,638,932 AExedy Corporation · 1997
- Method, device and use thereof for operating a motor vehicle30US 7,160,225 B2LuK Lamellen und Kupplungsbau Beteiligungs KG · 2007
- Clutch cover assembly with annular coned disc spring29US 4,949,829 AKabushiki Kaisha Daikin Seisakusho · 1990