F16N 13/18
Relative movement of pump parts being produced by inertia of one of
Official title: relative movement of pump parts being produced by inertia of one of the parts or of a driving member
F16N13/18 (Relative movement of pump parts being produced by inertia of one of) appears on 9 US grants and 7 published applications in this corpus.
Search patents in F16N- Granted patents
- 9
- Published applications
- 7
- Assignees
- 9
- Inventors
- 23
- Latest grant
- 14 Dec 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Switching device and lubricating pump14 Dec 2021US 11,199,204 B2Skf Lubrication Systems Germany GmbH
- Lubrication system for a hydraulic hammer10 Aug 2021US 11,084,159 B2Caterpillar Inc.
- Lubrication system for the piston ring and cylinder liner of an internal combustion engine1 Nov 2016US 9,482,123 B2EcoMotors, Inc.
- Lubricating pump with double-acting drive piston7 Jun 2016US 9,358,675 B2Willy Vogel AG
- Lubricant system16 Jun 2015US 9,057,285 B2Kabushiki Kaisha Toshiba
- Switching device and lubricating pump8 Oct 2020US 2020/0318658 A1Skf Lubrication Systems Germany GmbH
- Lubrication system for a hydraulic hammer12 Dec 2019US 2019/0375086 A1Caterpillar Inc.
- Lubricant system15 Dec 2011US 2011/0305585 A1Kabushiki Kaisha Toshiba
- Lubrication system for the piston ring and cylinder liner of an internal combustion engine4 Mar 2010US 2010/0050978 A1EcoMotors International
- Lubricating Pump with Double-Acting Drive Piston17 Dec 2009US 2009/0308692 A1Willy Vogel AG
Most cited
By later US patents
- Lubrication system10US 6,631,787 B2Lincoln Industrial Corporation · 2003
- Lubricating device for lubricating the profiled tubes of a telescopic shaft7US 6,102,804 AGKN Walterscheid GmbH · 2000
- Drive shaft U-joint lubricator3US 4,040,504 A1977
- Drive shaft "U" joint lubricator2US 4,113,060 A1978
- Switching device and lubricating pump1US 11,199,204 B2Skf Lubrication Systems Germany GmbH · 2021