F01L 5/10
With reciprocating and other movements of the same valve
Official title: with reciprocating and other movements of the same valve
F01L5/10 (With reciprocating and other movements of the same valve) appears on 4 US grants and 1 published applications in this corpus.
Search patents in F01L- Granted patents
- 4
- Published applications
- 1
- Assignees
- 2
- Inventors
- 5
- Latest grant
- 25 Mar 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Compound drive for the sleeve valve of an engine25 Mar 2014US 8,677,952 B2Green Energy Gas Engines Pty. Ltd.
- Reciprocating machine with two sub-chambers6 May 2003US 6,557,519 B1Galbraith Engineering Pty. Ltd.
- Valve shutter control29 Nov 1994US 5,367,989 A
- Sleeve valve internal combustion engine11 Dec 1984US 4,487,172 A
Most cited
By later US patents