F01B 5/006
The connection of the pistons with an actuated or actuating element being
Official title: {the connection of the pistons with an actuated or actuating element being at the inner ends of the cylinders}
F01B5/006 (The connection of the pistons with an actuated or actuating element being) appears on 9 US grants and 6 published applications in this corpus.
Search patents in F01B- Granted patents
- 9
- Published applications
- 6
- Assignees
- 5
- Inventors
- 8
- Latest grant
- 17 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 2 | 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 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Method and apparatus for deriving mechanical energy from a heat source20US 4,433,551 ACentrifugal Piston Expander, Inc. · 1984
- Centrifugal piston expander17US 4,513,575 ACentrifugal Piston Expander, Inc. · 1985
- Method and apparatus for extracting heat and mechanical energy from a pressured gas11US 4,449,379 ACentrifugal Piston Expander, Inc. · 1984
- Method and apparatus for extracting heat and mechanical energy from a pressured gas11US 4,520,632 ACentrifugal Piston Expander, Inc. · 1985
- Engine and drive system6US 6,691,647 B22004