F16D 2300/0214
Oil or fluid cooling
F16D2300/0214 (Oil or fluid cooling) appears on 108 US grants and 112 published applications in this corpus.
Search patents in F16D- Granted patents
- 108
- Published applications
- 112
- Assignees
- 70
- Inventors
- 256
- Latest grant
- 23 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 1 |
| 2003 | 1 | 1 |
| 2004 | 2 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 1 | 3 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 3 | 9 |
| 2014 | 5 | 9 |
| 2015 | 7 | 9 |
| 2016 | 6 | 18 |
| 2017 | 10 | 19 |
| 2018 | 13 | 11 |
| 2019 | 20 | 8 |
| 2020 | 11 | 6 |
| 2021 | 6 | 2 |
| 2022 | 5 | 5 |
| 2023 | 3 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Coupling23 Jan 2024US 11,879,506 B2Eagle Industry Co., Ltd.
- Cooling oil conducting element and drivetrain comprising same26 Dec 2023US 11,852,202 B2ZF Friedrichshafen AG
- Clutch assembly3 Oct 2023US 11,773,914 B2Dana Belgium N.V.
- Disconnectable coupling with lubrication control3 Oct 2023US 11,773,919 B2GKN Automotive AG
- Splined oil catcher1 Nov 2022US 11,486,270 B2Rolls-Royce North American Technologies Inc.
- Heat transfer aide for tube mount mono-block constant joint assembly23 Oct 2025US 2025/0327490 A1Dana Automotive Systems Group, LLC
- Gear spindle device for rolling mill, rolling mill facility, and method of cooling gear spindle device for rolling mill7 Dec 2023US 2023/0390816 A1Primetals Technologies Japan, Ltd.
- Cooling oil conducting element and drivetrain comprising same14 Jul 2022US 2022/0221010 A1ZF Friedrichshafen AG
- Driven disk clutch sub-unit for a motorcycle or other handlebar vehicle7 Jul 2022US 2022/0213935 A1Stm Italy S.R.L.
- Clutch assembly16 Jun 2022US 2022/0186788 A1Dana Belgium N.V.
Most cited
By later US patents
- Minicomputer with a rotating unit and method of operating the minicomputer47US 10,429,959 B2INVENTUS Engineering GmbH · 2019
- Multiple-clutch device45US 6,523,657 B1Mannesmann Sachs AG · 2003
- Variable valve actuating mechanism for internal combustion engine38US 7,107,950 B2Nissan Motor Co., Ltd. · 2006
- Ball ramp clutch having force amplifying configuration23US 6,691,845 B2BorgWarner Inc. · 2004
- Input device and method of operating an input device19US 10,976,827 B2INVENTUS Engineering GmbH · 2021