F02D 2700/09
Mechanical control of speed or power of a single cylinder piston engine
Official title: Other ways of controlling
F02D2700/09 (Mechanical control of speed or power of a single cylinder piston engine) appears on 10 US grants and 2 published applications in this corpus.
Search patents in F02D- Granted patents
- 10
- Published applications
- 2
- Assignees
- 5
- Inventors
- 21
- Latest grant
- 5 May 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 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 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 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 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for controlling the operation of a two-stroke spark ignition internal combustion engine5 May 2020US 10,641,195 B2Emak S.P.A.
- Drive system with expander shut off upon detection of a leak31 Dec 2019US 10,519,878 B2Mahle International GmbH
- Apparatus repetitively controlling the composition of exhaust emissions from internal combustion engines, in predetermined intervals9 Aug 1977US 4,040,394 ARobert Bosch GmbH
- Apparatus for the predetermined addition of secondary air for the optimum combustion of exhaust gases of internal combustion engines26 Jul 1977US 4,037,406 A
- Internal combustion exhaust catalytic reactor monitoring system15 Feb 1977US 4,007,589 ARobert Bosch GmbH
Most cited
By later US patents
- Internal combustion exhaust catalytic reactor monitoring system61US 4,007,589 ARobert Bosch GmbH · 1977
- Internal combustion exhaust catalytic reactor monitoring system42US 3,962,866 ARobert Bosch GmbH · 1976
- Method and installation for the predetermined addition of secondary air for the optimum combustion of exhaust gases of internal combustion engines30US 3,931,710 ADeutsche Vergaser GmbH & Co. Kommanditgesellschaft · 1976
- Apparatus repetitively controlling the composition of exhaust emissions from internal combustion engines, in predetermined intervals25US 4,040,394 ARobert Bosch GmbH · 1977
- Device for correcting the air/petrol ratio for an internal combustion engine15US 4,007,718 A1977