F16D 2500/70442
Output shaft speed
F16D2500/70442 (Output shaft speed) appears on 31 US grants and 26 published applications in this corpus.
Search patents in F16D- Granted patents
- 31
- Published applications
- 26
- Assignees
- 25
- Inventors
- 79
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 2 |
| 2012 | 2 | 0 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 4 | 4 |
| 2018 | 3 | 3 |
| 2019 | 1 | 3 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 4 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Powertrain method and apparatus24 Dec 2024US 12,173,762 B2GKN Automotive AG
- Method for ascertaining a clutch characteristic variable by means of an electric motor27 Dec 2022US 11,536,328 B2Schaeffler Technologies AG & Co. KG
- Method for synchronizing two drive elements of a powertrain of a motor vehicle, and powertrain for a motor vehicle9 Aug 2022US 11,408,470 B2Audi AG
- Method for ascertaining a clutch characteristic variable by means of an electric motor26 Jul 2022US 11,396,916 B2Schaeffler Technologies AG & Co. KG
- Control device for clutch29 Mar 2022US 11,286,998 B2Isuzu Motors Limited
- Powertrain method and apparatus15 Aug 2024US 2024/0271669 A1GKN Automotive AG
- Method for ascertaining a clutch characteristic variable by means of an electric motor29 Sep 2022US 2022/0307560 A1Schaeffler Technologies AG & Co. KG
- Method for ascertaining a clutch characteristic variable by means of an electric motor18 Nov 2021US 2021/0356003 A1Schaeffler Technologies AG & Co. KG
- Control device for clutch13 Aug 2020US 2020/0256407 A1Isuzu Motors Limited
- Clutch control device and clutch control system4 Jul 2019US 2019/0203782 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Process for regulating a clutch27US 5,190,130 AZahnradfabrik Friedrichshafen AG · 1993
- Clutch engagement control system24US 4,760,902 AMassey-Ferguson Services N.V. · 1988
- Soft start coupling24US 4,967,887 AThe Foxboro Company · 1990
- Remote sensing viscous fluid coupling15US 5,025,906 AEaton Corporation · 1991
- Power line to drive a vehicle15US 5,072,815 AAutomotive Products plc · 1991