F01B 2009/063
Mono-lobe cams
Official title: {Mono-lobe cams}
F01B2009/063 (Mono-lobe cams) appears on 16 US grants and 6 published applications in this corpus.
Search patents in F01B- Granted patents
- 16
- Published applications
- 6
- Assignees
- 6
- Inventors
- 35
- Latest grant
- 17 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Variable compression ratio engine control strategy17 Aug 2021US 11,092,089 B1GM Global Technology Operations LLC
- Rotary piston engine27 Nov 2012US 8,316,817 B2Dezmotec AG
- System for transformation of rectilinear motion into curvilinear motion, or vice versa, particularly for internal combustion engine17 May 2011US 7,942,115 B2
- Device-operating module27 Jul 2010US 7,762,228 B2
- Rotary radial internal combustion piston engine9 Sep 2008US 7,421,986 B2
- Internal Combustion Engine and Components Therefor13 Oct 2011US 2011/0247583 A1LiquidPiston, Inc.
- Self-Aspirated Reciprocating Internal Combustion Engine23 Jun 2011US 2011/0146601 A1
- Rotary Piston Engine29 Oct 2009US 2009/0266316 A1Dezmotec AG
- Device-Operating Module21 Feb 2008US 2008/0044306 A1
- System for transformation of rectilinear motion into curvilinear motion, or vice versa, particularly for internal combustion engine30 Aug 2007US 2007/0199525 A1
Most cited
By later US patents
- Cam controlled reciprocating piston device54US 4,459,945 A1984
- Free floating multiple eccentric device22US 5,503,038 A1996
- Crank mechanism system for the transformation of reciprocating linear motion into rotary motion, particularly suitable for reciprocating endothermic engines18US 5,647,308 APomezia S.R.L. · 1997
- Crankshaft apparatus16US 4,301,776 A1981
- Reciprocating engine13US 3,998,200 A1976