F16D 2500/5063
Shaft dither, i.e. applying a pulsating torque to a shaft to create
Official title: Shaft dither, i.e. applying a pulsating torque to a (transmission) shaft to create a buzz or dither, e.g. to prevent tooth butting or gear locking
F16D2500/5063 (Shaft dither, i.e. applying a pulsating torque to a shaft to create) appears on 7 US grants and 5 published applications in this corpus.
Search patents in F16D- Granted patents
- 7
- Published applications
- 5
- Assignees
- 11
- Inventors
- 32
- Latest grant
- 18 Apr 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 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 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Power control system with stall prevention clutch modulation function18 Apr 2023US 11,628,822 B2Deere & Company
- Clutch control apparatus for vehicle1 Dec 2020US 10,851,856 B1Hyundai Motor Company
- Clutch control using dither29 Nov 2016US 9,506,509 B1Ford Global Technologies, LLC
- Method for activating a vehicle clutch6 Aug 2013US 8,504,260 B2GETRAG Getriebe- und Zahnradfabrik Hermann Hagenmeyer GmbH & Cie KG
- Clutch control apparatus for vehicle7 Aug 2012US 8,235,868 B2Honda Motor Co., Ltd.
- Power control system with stall prevention clutch modulation function11 Aug 2022US 2022/0250607 A1Deere & Company
- Process for Engaging or Disengaging Splined Members19 Nov 2015US 2015/0330480 A1Caterpillar Shrewsbury Limited
- Method for activating a vehicle clutch20 Aug 2009US 2009/0209392 A1GETRAG Getriebe- und Zahnradfabrik Hermann Hagenmeyer GmbH & Cie KG
- Clutch control apparatus for vehicle30 Apr 2009US 2009/0111653 A1Honda Motor Co., Ltd.
- High-Frequency Anti-Lock Clutch System and Method9 Apr 2009US 2009/0090592 A1GM Global Technology Operations LLC
Most cited
By later US patents
- Hydraulic control device for 4WD torque distribution clutch providing stabilized pressure characteristics5US 4,840,263 AToyota Jidosha Kabushiki Kaisha · 1989
- Clutch control using dither5US 9,506,509 B1Ford Global Technologies, LLC · 2016
- Clutch control apparatus for vehicle3US 8,235,868 B2Honda Motor Co., Ltd. · 2012
- Power control system with stall prevention clutch modulation function2US 11,628,822 B2Deere & Company · 2023
- Method for activating a vehicle clutch2US 8,504,260 B2GETRAG Getriebe- und Zahnradfabrik Hermann Hagenmeyer GmbH & Cie KG · 2013