F16D 2500/30426
Speed of the output shaft
F16D2500/30426 (Speed of the output shaft) appears on 356 US grants and 278 published applications in this corpus.
Search patents in F16D- Granted patents
- 356
- Published applications
- 278
- Assignees
- 149
- Inventors
- 825
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 7 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 12 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 9 | 0 |
| 2001 | 10 | 1 |
| 2002 | 11 | 10 |
| 2003 | 10 | 8 |
| 2004 | 11 | 6 |
| 2005 | 2 | 10 |
| 2006 | 3 | 9 |
| 2007 | 6 | 1 |
| 2008 | 5 | 5 |
| 2009 | 5 | 7 |
| 2010 | 4 | 7 |
| 2011 | 3 | 2 |
| 2012 | 10 | 4 |
| 2013 | 1 | 4 |
| 2014 | 7 | 12 |
| 2015 | 8 | 5 |
| 2016 | 7 | 19 |
| 2017 | 17 | 33 |
| 2018 | 21 | 27 |
| 2019 | 29 | 18 |
| 2020 | 25 | 20 |
| 2021 | 24 | 31 |
| 2022 | 27 | 17 |
| 2023 | 14 | 7 |
| 2024 | 9 | 4 |
| 2025 | 5 | 2 |
| 2026 | 1 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Clutch engagement ratio detection14 Jul 2026US 12,680,582 B2Robert Bosch GmbH
- Control systems to dampen output shaft oscillations, vehicles and transmissions incorporating the same, and methods therefor9 Dec 2025US 12,492,746 B2Allison Transmission, Inc.
- Method and device for calibrating a clutch, and agricultural towing vehicle22 Jul 2025US 12,366,270 B2Deere & Company
- Runaway emergency actuator brake18 Mar 2025US 12,252,233 B2Goodrich Actuation Systems Limited
- Control systems to dampen output shaft oscillations, vehicles and transmissions incorporating the same, and methods therefor18 Feb 2025US 12,228,206 B1Allison Transmission, Inc.
- Multi-speed power tool with electronic clutch17 Sep 2026US 2026/0273715 A1Milwaukee Electric Tool Corporation
- Control apparatus for vehicle17 Sep 2026US 2026/0276044 A1Toyota Jidosha Kabushiki Kaisha
- Determining a clutch temperature of a vehicle clutch by means of on-demand activation of a neural network20 Aug 2026US 2026/0243314 A1ZF Friedrichshafen AG
- Clutch with regeneration capability21 May 2026US 2026/0139715 A1
- Dog clutch engagement control system7 May 2026US 2026/0126087 A1Denso Corporation
Most cited
By later US patents
- Dynamic clutch control885US 6,799,669 B2Siemens VDO Automotive Corporation · 2004
- Power take-off control system and method63US 7,048,106 B2CNH America LLC · 2006
- Torque transmission device58US 4,457,411 AMitsubishi Jidosha Kogyo Kabushiki Kaisha · 1984
- Method and apparatus for slip mode control of automatic clutch49US 5,630,773 AEaton Corporation · 1997
- Closed loop launch and creep control for automatic clutch with robust algorithm46US 5,275,267 AEaton Corporation · 1994