F16D 2500/70414
Quick displacement to clutch touch point
F16D2500/70414 (Quick displacement to clutch touch point) appears on 63 US grants and 56 published applications in this corpus.
Search patents in F16D- Granted patents
- 63
- Published applications
- 56
- Assignees
- 47
- Inventors
- 145
- Latest grant
- 7 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 2 | 1 |
| 2007 | 2 | 2 |
| 2008 | 0 | 3 |
| 2009 | 1 | 6 |
| 2010 | 4 | 11 |
| 2011 | 3 | 3 |
| 2012 | 8 | 8 |
| 2013 | 7 | 2 |
| 2014 | 7 | 4 |
| 2015 | 4 | 1 |
| 2016 | 0 | 2 |
| 2017 | 4 | 0 |
| 2018 | 1 | 3 |
| 2019 | 1 | 0 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 2 | 3 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Clutch burnishing7 May 2024US 11,975,595 B2Thermo King Corporation
- Working vehicle and tractor2 Jan 2024US 11,859,678 B2Kubota Corporation
- Method for defining a clutch slipping point position19 Dec 2023US 11,846,330 B2Volvo Truck Corporation
- Method for adapting a biting point filling time of a hydraulically actuated hybrid disengaging clutch14 Mar 2023US 11,603,894 B2ZF Friedrichshafen AG
- Controlling a clutch by an actuator23 Aug 2022US 11,421,747 B2GKN Automotive AG
- Clutch burnishing3 Aug 2023US 2023/0241945 A1Thermo King Corporation
- Method for defining a clutch slipping point position26 Jan 2023US 2023/0023400 A1Volvo Truck Corporation
- Method for Adapting a Biting Point Filling Time of a Hydraulically Actuated Hybrid Disengaging Clutch5 Jan 2023US 2023/0003268 A1ZF Friedrichshafen AG
- Working vehicle and tractor15 Dec 2022US 2022/0397165 A1Kubota Corporation
- Controlling a clutch by an actuator9 Jun 2022US 2022/0178408 A1GKN Automotive AG
Most cited
By later US patents
- Automatic engine shutdown and restart system45US 4,362,133 AGeneral Motors Corporation · 1982
- Method and control system for updating of control parameter value indicative of master clutch point of incipient engagement34US 4,899,858 AEaton Corporation · 1990
- Hydraulic clutch control system with fluid coupling pre-heat circuit for rapid response at low ambient temperatures29US 5,562,190 ASundstrand Corporation · 1996
- Arrangement for operating the clutch in the power train of a motor vehicle22US 6,602,161 B2LuK Lamellen und Kupplungsbau Beteiligungs KG · 2003
- Control system for controlling the engagement of a pressure-operated actuator16US 4,535,879 ABorg-Warner Corporation · 1985