F16D 2500/3025
Fluid flow
F16D2500/3025 (Fluid flow) appears on 22 US grants and 23 published applications in this corpus.
Search patents in F16D- Granted patents
- 22
- Published applications
- 23
- Assignees
- 16
- Inventors
- 66
- Latest grant
- 27 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 2 | 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 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 5 |
| 2012 | 0 | 0 |
| 2013 | 2 | 1 |
| 2014 | 4 | 2 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 3 |
| 2019 | 4 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 2 | 4 |
| 2024 | 3 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for controlling a hydraulic system27 Aug 2024US 12,071,963 B2Schaeffler Technologies AG & Co. KG
- Method for the open-loop control of an electrically controllable valve in a vehicle transmission27 Feb 2024US 11,913,506 B2ZF Friedrichshafen AG
- Method and system for providing torque to clutch in hybrid vehicle23 Jan 2024US 11,878,677 B2Ford Global Technologies, LLC
- Method for determining a kiss point of a clutch22 Aug 2023US 11,732,766 B2Punch Powertrain Psa E-Transmissions N.V.
- Method and system for providing torque to clutch in hybrid vehicle9 May 2023US 11,643,067 B2Ford Global Technologies, LLC
- Device and method for determining a hydraulic fluid parameter of a transmission of a vehicle29 Aug 2024US 2024/0288067 A1Punch Powertrain N.V.
- Method for the Open-Loop Control of an Electrically Controllable Valve in a Vehicle Transmission14 Dec 2023US 2023/0400069 A1ZF Friedrichshafen AG
- Method for controlling a hydraulic system16 Nov 2023US 2023/0366417 A1Schaeffler Technologies AG & Co. KG
- Method and system for providing torque to clutch in hybrid vehicle1 Jun 2023US 2023/0166721 A1Ford Global Technologies, LLC
- Method for determining a kiss point of a clutch16 Feb 2023US 2023/0047752 A1Punch Powertrain Psa E-Transmissions N.V.
Most cited
By later US patents
- Apparatus for controlling hydraulic pressure for clutch42US 5,168,973 AKabushiki Kaisha Komatsu Seisakusho · 1992
- Apparatus for controlling hydraulic pressure for clutch28US 5,035,312 AKabushiki Kaisha Komatsu Seisakusho · 1991
- Apparatus for controlling vehicle semi-automatic transmission, incorporating means for inhibiting automatic clutch from being fully released to avoid engine racing10US 5,099,969 AToyota Jidosha Kabushiki Kaisha · 1992
- Closed loop adaptive fluid control system and method10US 7,484,429 B2Eaton Corporation · 2009
- Fluid clutch fill detection system and method9US 6,640,950 B2Caterpillar Inc. · 2003