F16D 23/10
Automatically producing the engagement of the clutch when the clutch members are
Official title: automatically producing the engagement of the clutch when the clutch members are moving at the same speed; Indicating synchronisation
F16D23/10 (Automatically producing the engagement of the clutch when the clutch members are) appears on 33 US grants and 17 published applications in this corpus.
Search patents in F16D- Granted patents
- 33
- Published applications
- 17
- Assignees
- 24
- Inventors
- 47
- Latest grant
- 4 Apr 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 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 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 3 | 4 |
| 2020 | 2 | 1 |
| 2021 | 4 | 2 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dog clutch engagement method of electric four-wheel drive vehicle4 Apr 2023US 11,619,272 B2Hyundai Motor Company
- Control device for engagement mechanism12 Apr 2022US 11,300,164 B2Toyota Jidosha Kabushiki Kaisha
- Sensing system for agricultural machine2 Nov 2021US 11,161,494 B2Deere & Company
- Automatic transmission for vehicle5 Oct 2021US 11,137,067 B2Hyundai Motor Company
- Automatic transmission for vehicle7 Sep 2021US 11,112,006 B2Hyundai Motor Company
- Dog clutch engagement control system21 May 2026US 2026/0139714 A1Denso Corporation
- Clutch device3 Jul 2025US 2025/0215936 A1Denso Corporation
- Clutch device3 Jul 2025US 2025/0215937 A1Denso Corporation
- Drive device29 Dec 2022US 2022/0412457 A1Denso Corporation
- Dog clutch engagement method of electric four-wheel drive vehicle23 Jun 2022US 2022/0194224 A1Hyundai Motor Company
Most cited
By later US patents
- Multiple drive axle assembly22US 4,046,210 AEaton Corporation · 1977
- Hydraulic coupling for vehicle drivetrain15US 6,238,315 B12001
- Electrical power generating plant13US 3,943,374 AS.S.S. Patents Limited · 1976
- Automatically engageable jaw clutch11US 4,274,523 AMaag Gear-Wheel & Machine Company Limited · 1981
- Automatic transmission10US 10,328,799 B2United Technologies Corporation · 2019