F16D 1/0888
The key having two axially tapered interengaging parts
Official title: {the key having two axially tapered interengaging parts}
F16D1/0888 (The key having two axially tapered interengaging parts) appears on 11 US grants and 8 published applications in this corpus.
Search patents in F16D- Granted patents
- 11
- Published applications
- 8
- Assignees
- 10
- Inventors
- 18
- Latest grant
- 2 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 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 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 3 |
| 2015 | 2 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Non-rotatable shaft/hub connection2 Aug 2022US 11,401,975 B2MTD Products Inc
- Steering spindle arrangement8 Dec 2015US 9,205,868 B2Daimler AG
- Steering arrangement8 Sep 2015US 9,126,622 B2Daimler AG
- Device for fixing the hub of an arm of a windscreen wiper7 Sep 2004US 6,786,671 B1Societe de Recherches, d'Etudes et de Valorisation
- Method for coupling and a coupling device21 Mar 2000US 6,039,497 AWartsila Diesel International Ltd Oy
- Tapered adapter for rotatable assembly and associated method19 Jun 2025US 2025/0198465 A1Horton, Inc.
- Non-rotatable shaft/hub connection5 Nov 2020US 2020/0347887 A1MTD Products Inc
- Hub assembly for a marine vessel propulsion unit including a spline seal10 Mar 2016US 2016/0069458 A1Schaeffler Technologies AG & Co. KG
- Fixation arrangement as well as an interchangeable part and a lock key19 Nov 2015US 2015/0330434 A1Sandvik Intellectual Property AB
- Steering Spindle Arrangement4 Sep 2014US 2014/0246839 A1Daimler AG
Most cited
By later US patents
- Key for coupling driving and driven members together153US 5,344,252 A1994
- Polygon connection of a hub with a shaft22US 4,294,562 A1981
- Device for fixing the hub of an arm of a windscreen wiper18US 6,786,671 B1Societe de Recherches, d'Etudes et de Valorisation · 2004
- Method for coupling and a coupling device16US 6,039,497 AWartsila Diesel International Ltd Oy · 2000
- Releasable hub-shaft-connection mechanism13US 4,105,343 AVereinigte Osterreichische Eisen- und Stahlwerke-Alpine Montan Aktiengesellschaft · 1978